Programmable system-wide instrumentation system - client
http://sourceware.org/systemtap/
This package contains/requires the components needed to develop
systemtap scripts, and compile them using a local systemtap-devel
or a remote systemtap-server installation, then run them using a
local or remote systemtap-runtime. It includes script samples and
documentation, and a copy of the tapset library for reference.
Version: 5.1~pre17062192g5fd8daba
General Commands | |
| stap-merge | systemtap per-cpu binary merger |
| stapref | systemtap language reference |
Library Functions | |
| function::HZ.3stap | Kernel HZ |
| function::MAJOR.3stap | Extract major device number from a kernel device number (kdev_t) |
| function::MINOR.3stap | Extract minor device number from a kernel device number (kdev_t) |
| function::MKDEV.3stap | Creates a value that can be compared to a kernel device number (kdev_t) |
| function::abort.3stap | Immediately shutting down probing script. |
| function::addr.3stap | Address of the current probe point. |
| function::addr_to_node.3stap | Returns which node a given address belongs to within a NUMA system |
| function::ansi_clear_screen.3stap | Move cursor to top left and clear screen. |
| function::ansi_cursor_hide.3stap | Hides the cursor. |
| function::ansi_cursor_move.3stap | Move cursor to new coordinates. |
| function::ansi_cursor_restore.3stap | Restores a previously saved cursor position. |
| function::ansi_cursor_save.3stap | Saves the cursor position. |
| function::ansi_cursor_show.3stap | Shows the cursor. |
| function::ansi_new_line.3stap | Move cursor to new line. |
| function::ansi_reset_color.3stap | Resets Select Graphic Rendition mode. |
| function::ansi_set_color.3stap | Set the ansi Select Graphic Rendition mode. |
| function::asmlinkage.3stap | Mark function as declared asmlinkage |
| function::assert.3stap | evaluate assertion |
| function::atomic_long_read.3stap | Retrieves an atomic long variable from kernel memory |
| function::atomic_read.3stap | Retrieves an atomic variable from kernel memory |
| function::backtrace.3stap | Hex backtrace of current kernel stack |
| function::bytes_to_string.3stap | Human readable string for given bytes |
| function::caller.3stap | Return name and address of calling function |
| function::caller_addr.3stap | Return caller address |
| function::callers.3stap | Return first n elements of kernel stack backtrace |
| function::cmdline_arg.3stap | Fetch a command line argument |
| function::cmdline_args.3stap | Fetch command line arguments from current process |
| function::cmdline_str.3stap | Fetch all command line arguments from current process |
| function::commit.3stap | Write out all output related to a speculation buffer |
| function::cpu.3stap | Returns the current cpu number |
| function::cpu_clock_ms.3stap | Number of milliseconds on the given cpu's clock |
| function::cpu_clock_ns.3stap | Number of nanoseconds on the given cpu's clock |
| function::cpu_clock_s.3stap | Number of seconds on the given cpu's clock |
| function::cpu_clock_us.3stap | Number of microseconds on the given cpu's clock |
| function::cpuid.3stap | Returns the current cpu number |
| function::cputime_to_msecs.3stap | Translates the given cputime into milliseconds |
| function::cputime_to_string.3stap | Human readable string for given cputime |
| function::cputime_to_usecs.3stap | Translates the given cputime into microseconds |
| function::ctime.3stap | Convert seconds since epoch into human readable date/time string |
| function::current_exe_file.3stap | get the file struct pointer for the current task's executable file |
| function::cve_count_metric.3stap | Increment the count of key |
| function::cve_record_metric.3stap | Set the value of key |
| function::cve_tmpdisable.3stap | Disable the cve livepatch |
| function::d_name.3stap | get the dirent name |
| function::d_path.3stap | get the full nameidata path |
| function::delete_stopwatch.3stap | Remove an existing stopwatch |
| function::discard.3stap | Discard all output related to a speculation buffer |
| function::dump_stack.3stap | Send the kernel backtrace to the kernel trace buffer |
| function::egid.3stap | Returns the effective gid of a target process |
| function::env_var.3stap | Fetch environment variable from current process |
| function::errno_str.3stap | Symbolic string associated with error code |
| function::error.3stap | Send an error message |
| function::euid.3stap | Return the effective uid of a target process |
| function::execname.3stap | Returns the execname of a target process (or group of processes) |
| function::exit.3stap | Start shutting down probing script. |
| function::fastcall.3stap | Mark function as declared fastcall |
| function::format_ipaddr.3stap | Returns a string representation for an IP address |
| function::fp32_to_fp64.3stap | Convert fp32 to 64 bit floating point |
| function::fp_add.3stap | Addition between floating points |
| function::fp_eq.3stap | fp comparison function equal |
| function::fp_le.3stap | Check if first fp is less than or equal to |
| function::fp_lt.3stap | fp comparison function less than |
| function::fp_mul.3stap | Multiplication between floating points |
| function::fp_rem.3stap | Floating point division |
| function::fp_sqrt.3stap | Floating point square root |
| function::fp_sub.3stap | Subtraction between floating points |
| function::fp_to_long.3stap | Convert fp to int64 |
| function::fp_to_string.3stap | Convert 64 bit floating point to string |
| function::ftrace.3stap | Send a message to the ftrace ring-buffer |
| function::fullpath_struct_file.3stap | get the full path |
| function::fullpath_struct_nameidata.3stap | get the full nameidata path |
| function::fullpath_struct_path.3stap | get the full path |
| function::get_cycles.3stap | Processor cycle count |
| function::get_loadavg_index.3stap | Get the load average for a specified interval |
| function::get_sa_flags.3stap | Returns the numeric value of sa_flags |
| function::get_sa_handler.3stap | Returns the numeric value of sa_handler |
| function::gettimeofday_ms.3stap | Number of milliseconds since UNIX epoch |
| function::gettimeofday_ns.3stap | Number of nanoseconds since UNIX epoch |
| function::gettimeofday_s.3stap | Number of seconds since UNIX epoch |
| function::gettimeofday_us.3stap | Number of microseconds since UNIX epoch |
| function::gid.3stap | Returns the group ID of a target process |
| function::htonl.3stap | Convert 32-bit long from host to network order |
| function::htonll.3stap | Convert 64-bit long long from host to network order |
| function::htons.3stap | Convert 16-bit short from host to network order |
| function::indent.3stap | returns an amount of space to indent |
| function::indent_depth.3stap | returns the global nested-depth |
| function::inet_get_ip_source.3stap | Provide IP source address string for a kernel socket |
| function::inet_get_local_port.3stap | Provide local port number for a kernel socket |
| function::inode_name.3stap | get the inode name |
| function::inode_path.3stap | get the path to an inode |
| function::int_arg.3stap | Return function argument as signed int |
| function::ip_ntop.3stap | Returns a string representation for an IPv4 address |
| function::ipmib_filter_key.3stap | Default filter function for ipmib.* probes |
| function::ipmib_get_proto.3stap | Get the protocol value |
| function::ipmib_local_addr.3stap | Get the local ip address |
| function::ipmib_remote_addr.3stap | Get the remote ip address |
| function::ipmib_tcp_local_port.3stap | Get the local tcp port |
| function::ipmib_tcp_remote_port.3stap | Get the remote tcp port |
| function::is_myproc.3stap | Determines if the current probe point has occurred in the user's own process |
| function::is_return.3stap | Whether the current probe context is a return probe |
| function::is_sig_blocked.3stap | Returns 1 if the signal is currently blocked, or 0 if it is not |
| function::isdigit.3stap | Checks for a digit |
| function::isinstr.3stap | Returns whether a string is a substring of another string |
| function::jiffies.3stap | Kernel jiffies count |
| function::json_add_array.3stap | Add an array |
| function::json_add_array_numeric_metric.3stap | Add a numeric metric to an array |
| function::json_add_array_string_metric.3stap | Add a string metric to an array |
| function::json_add_numeric_metric.3stap | Add a numeric metric |
| function::json_add_string_metric.3stap | Add a string metric |
| function::json_set_prefix.3stap | Set the metric prefix. |
| function::kernel_buffer_quoted.3stap | Retrieves and quotes buffer from kernel space |
| function::kernel_buffer_quoted_error.3stap | Retrieves and quotes buffer from kernel space |
| function::kernel_char.3stap | Retrieves a char value stored in kernel memory |
| function::kernel_int.3stap | Retrieves an int value stored in kernel memory |
| function::kernel_long.3stap | Retrieves a long value stored in kernel memory |
| function::kernel_or_user_string_quoted.3stap | Retrieves and quotes string from kernel or user memory |
| function::kernel_or_user_string_quoted_utf16.3stap | Retrieves and quotes UTF-16 string from kernel or user memory |
| function::kernel_or_user_string_quoted_utf32.3stap | Retrieves and quotes UTF-32 string from kernel or user memory |
| function::kernel_pointer.3stap | Retrieves a pointer value stored in kernel memory |
| function::kernel_short.3stap | Retrieves a short value stored in kernel memory |
| function::kernel_string.3stap | Retrieves string from kernel memory |
| function::kernel_string_n.3stap | Retrieves string of given length from kernel memory |
| function::kernel_string_quoted.3stap | Retrieves and quotes string from kernel memory |
| function::kernel_string_quoted_utf16.3stap | Quote given kernel UTF-16 string. |
| function::kernel_string_quoted_utf32.3stap | Quote given UTF-32 kernel string. |
| function::kernel_string_utf16.3stap | Retrieves UTF-16 string from kernel memory |
| function::kernel_string_utf32.3stap | Retrieves UTF-32 string from kernel memory |
| function::ktime_get_ns.3stap | Number of nanoseconds since boot |
| function::linuxmib_filter_key.3stap | Default filter function for linuxmib.* probes |
| function::local_clock_ms.3stap | Number of milliseconds on the local cpu's clock |
| function::local_clock_ns.3stap | Number of nanoseconds on the local cpu's clock |
| function::local_clock_s.3stap | Number of seconds on the local cpu's clock |
| function::local_clock_us.3stap | Number of microseconds on the local cpu's clock |
| function::log.3stap | Send a line to the common trace buffer |
| function::long_arg.3stap | Return function argument as signed long |
| function::long_to_fp.3stap | Convert long int to 64 bit floating point |
| function::longlong_arg.3stap | Return function argument as 64-bit value |
| function::matched.3stap | Return a given matched subexpression. |
| function::matched_str.3stap | Return the last matched string. |
| function::mdelay.3stap | millisecond delay |
| function::mem_page_size.3stap | Number of bytes in a page for this architecture |
| function::modname.3stap | Return the kernel module name loaded at the address |
| function::module_name.3stap | The module name of the current script |
| function::module_size.3stap | The module size of the current script |
| function::msecs_to_string.3stap | Human readable string for given milliseconds |
| function::nfsderror.3stap | Convert nfsd error number into string |
| function::ngroups.3stap | Number of subexpressions in the last match. |
| function::ns_egid.3stap | Returns the effective gid of a target process as seen in a user namespace |
| function::ns_euid.3stap | Returns the effective user ID of a target process as seen in a user namespace |
| function::ns_gid.3stap | Returns the group ID of a target process as seen in a user namespace |
| function::ns_pgrp.3stap | Returns the process group ID of the current process as seen in a pid namespace |
| function::ns_pid.3stap | Returns the ID of a target process as seen in a pid namespace |
| function::ns_ppid.3stap | Returns the process ID of a target process's parent process as seen in a pid namespace |
| function::ns_sid.3stap | Returns the session ID of the current process as seen in a pid namespace |
| function::ns_tid.3stap | Returns the thread ID of a target process as seen in a pid namespace |
| function::ns_uid.3stap | Returns the user ID of a target process as seen in a user namespace |
| function::nsecs_to_string.3stap | Human readable string for given nanoseconds |
| function::ntohl.3stap | Convert 32-bit long from network to host order |
| function::ntohll.3stap | Convert 64-bit long long from network to host order |
| function::ntohs.3stap | Convert 16-bit short from network to host order |
| function::pages_to_string.3stap | Turns pages into a human readable string |
| function::panic.3stap | trigger a panic |
| function::pexecname.3stap | Returns the execname of a target process's parent process |
| function::pgrp.3stap | Returns the process group ID of the current process |
| function::pid.3stap | Returns the ID of a target process |
| function::pid2execname.3stap | The name of the given process identifier |
| function::pid2task.3stap | The task_struct of the given process identifier |
| function::pn.3stap | Returns the active probe name |
| function::pnlabel.3stap | Returns the label name parsed from the probe name |
| function::pointer_arg.3stap | Return function argument as pointer value |
| function::pp.3stap | Returns the active probe point |
| function::ppfunc.3stap | Returns the function name parsed from pp |
| function::ppid.3stap | Returns the process ID of a target process's parent process |
| function::print_backtrace.3stap | Print kernel stack back trace |
| function::print_backtrace_fileline.3stap | Print kernel stack back trace |
| function::print_regs.3stap | Print a register dump |
| function::print_stack.3stap | Print out kernel stack from string |
| function::print_syms.3stap | Print out kernel stack from string |
| function::print_ubacktrace.3stap | Print stack back trace for current user-space task. |
| function::print_ubacktrace_brief.3stap | Print stack back trace for current user-space task. |
| function::print_ubacktrace_fileline.3stap | Print stack back trace for current user-space task. |
| function::print_ustack.3stap | Print out stack for the current task from string. |
| function::print_usyms.3stap | Print out user stack from string |
| function::printk.3stap | Send a message to the kernel trace buffer |
| function::probe_type.3stap | The low level probe handler type of the current probe. |
| function::probefunc.3stap | Return the probe point's function name, if known |
| function::probemod.3stap | Return the probe point's kernel module name |
| function::proc_mem_data.3stap | Program data size (data + stack) in pages |
| function::proc_mem_rss.3stap | Program resident set size in pages |
| function::proc_mem_shr.3stap | Program shared pages (from shared mappings) |
| function::proc_mem_size.3stap | Total program virtual memory size in pages |
| function::proc_mem_string.3stap | Human readable string of process memory usage |
| function::proc_mem_txt.3stap | Program text (code) size in pages |
| function::pstrace.3stap | Chain of processes and pids back to init(1) |
| function::qs_done.3stap | Function to record finishing request |
| function::qs_run.3stap | Function to record being moved from wait queue to being serviced |
| function::qs_wait.3stap | Function to record enqueue requests |
| function::qsq_blocked.3stap | Returns the time reqest was on the wait queue |
| function::qsq_print.3stap | Prints a line of statistics for the given queue |
| function::qsq_service_time.3stap | Amount of time per request service |
| function::qsq_start.3stap | Function to reset the stats for a queue |
| function::qsq_throughput.3stap | Number of requests served per unit time |
| function::qsq_utilization.3stap | Fraction of time that any request was being serviced |
| function::qsq_wait_queue_length.3stap | length of wait queue |
| function::qsq_wait_time.3stap | Amount of time in queue + service per request |
| function::raise.3stap | raise a signal in the current thread |
| function::randint.3stap | Return a random number between [0,n) |
| function::read_stopwatch_ms.3stap | Reads the time in milliseconds for a stopwatch |
| function::read_stopwatch_ns.3stap | Reads the time in nanoseconds for a stopwatch |
| function::read_stopwatch_s.3stap | Reads the time in seconds for a stopwatch |
| function::read_stopwatch_us.3stap | Reads the time in microseconds for a stopwatch |
| function::real_mount.3stap | get the 'struct mount' pointer |
| function::register.3stap | Return the signed value of the named CPU register |
| function::registers_valid.3stap | Determines validity of register and u_register in current context |
| function::regparm.3stap | Specify regparm value used to compile function |
| function::remote_id.3stap | The index of this instance in a remote execution. |
| function::remote_uri.3stap | The name of this instance in a remote execution. |
| function::return_str.3stap | Formats the return value as a string |
| function::returnstr.3stap | Formats the return value as a string |
| function::returnval.3stap | Possible return value of probed function |
| function::reverse_path_walk.3stap | get the full dirent path |
| function::rlimit_from_str.3stap | Symbolic string associated with resource limit code |
| function::s32_arg.3stap | Return function argument as signed 32-bit value |
| function::s64_arg.3stap | Return function argument as signed 64-bit value |
| function::sa_flags_str.3stap | Returns the string representation of sa_flags |
| function::sa_handler_str.3stap | Returns the string representation of an sa_handler |
| function::set_int_arg.3stap | Set function argument as signed int |
| function::set_kernel_char.3stap | Writes a char value to kernel memory |
| function::set_kernel_int.3stap | Writes an int value to kernel memory |
| function::set_kernel_long.3stap | Writes a long value to kernel memory |
| function::set_kernel_pointer.3stap | Writes a pointer value to kernel memory. |
| function::set_kernel_short.3stap | Writes a short value to kernel memory |
| function::set_kernel_string.3stap | Writes a string to kernel memory |
| function::set_kernel_string_n.3stap | Writes a string of given length to kernel memory |
| function::set_long_arg.3stap | Set argument as signed long |
| function::set_longlong_arg.3stap | Set function argument as 64-bit value |
| function::set_pointer_arg.3stap | Set function argument as pointer value |
| function::set_s32_arg.3stap | Set function argument as signed 32-bit value |
| function::set_s64_arg.3stap | Set function argument as signed 64-bit value |
| function::set_u32_arg.3stap | Set function argument as unsigned 32-bit value |
| function::set_u64_arg.3stap | Set function argument as unsigned 64-bit value |
| function::set_uint_arg.3stap | Set argument as unsigned int |
| function::set_ulong_arg.3stap | Set function argument as unsigned long |
| function::set_ulonglong_arg.3stap | Set function argument as 64-bit value |
| function::set_user_char.3stap | Writes a char value to user memory |
| function::set_user_int.3stap | Writes an int value to user memory |
| function::set_user_long.3stap | Writes a long value to user memory |
| function::set_user_pointer.3stap | Writes a pointer value to user memory. |
| function::set_user_short.3stap | Writes a short value to user memory |
| function::set_user_string.3stap | Writes a string to user memory |
| function::set_user_string_arg.3stap | Writes a string to user memory. |
| function::set_user_string_n.3stap | Writes a string of given length to user memory |
| function::sid.3stap | Returns the session ID of the current process |
| function::signal_str.3stap | Returns the string representation of a signal number |
| function::sigset_mask_str.3stap | Returns the string representation of a sigset |
| function::sock_fam_num2str.3stap | Given a protocol family number, return a string representation |
| function::sock_fam_str2num.3stap | Given a protocol family name (string), return the corresponding protocol family number |
| function::sock_prot_num2str.3stap | Given a protocol number, return a string representation |
| function::sock_prot_str2num.3stap | Given a protocol name (string), return the corresponding protocol number |
| function::sock_state_num2str.3stap | Given a socket state number, return a string representation |
| function::sock_state_str2num.3stap | Given a socket state string, return the corresponding state number |
| function::speculate.3stap | Store a string for possible output later |
| function::speculation.3stap | Allocate a new id for speculative output |
| function::sprint_backtrace.3stap | Return stack back trace as string |
| function::sprint_loadavg.3stap | Report a pretty-printed load average |
| function::sprint_stack.3stap | Return stack for kernel addresses from string |
| function::sprint_syms.3stap | Return stack for kernel addresses from string |
| function::sprint_ubacktrace.3stap | Return stack back trace for current user-space task as string. |
| function::sprint_ustack.3stap | Return stack for the current task from string. |
| function::sprint_usyms.3stap | Return stack for user addresses from string |
| function::stack.3stap | Return address at given depth of kernel stack backtrace |
| function::stack_size.3stap | Return the size of the kernel stack |
| function::stack_unused.3stap | Returns the amount of kernel stack currently available |
| function::stack_used.3stap | Returns the amount of kernel stack used |
| function::start_stopwatch.3stap | Start a stopwatch |
| function::stop_stopwatch.3stap | Stop a stopwatch |
| function::stp_pid.3stap | The process id of the stapio process |
| function::str_replace.3stap | str_replace Replaces all instances of a substring with another |
| function::string_quoted.3stap | Quotes a given string |
| function::string_to_fp.3stap | Convert the given string into floating point |
| function::stringat.3stap | Returns the char at a given position in the string |
| function::strlen.3stap | Returns the length of a string |
| function::strpos.3stap | Returns location of a substring within another string |
| function::strtol.3stap | strtol — Convert a string to a long |
| function::substr.3stap | Returns a substring |
| function::switch_file.3stap | switch to the next output file |
| function::symdata.3stap | Return the kernel symbol and module offset for the address |
| function::symfile.3stap | Return the file name of a given address. |
| function::symfileline.3stap | Return the file name and line number of an address. |
| function::symline.3stap | Return the line number of an address. |
| function::symname.3stap | Return the kernel symbol associated with the given address |
| function::system.3stap | Issue a command to the system |
| function::target.3stap | Return the process ID of the target process |
| function::target_set_pid.3stap | Does pid descend from target process? |
| function::target_set_report.3stap | Print a report about the target set |
| function::task_ancestry.3stap | The ancestry of the given task |
| function::task_backtrace.3stap | Hex backtrace of an arbitrary task |
| function::task_cpu.3stap | The scheduled cpu of the task |
| function::task_current.3stap | The current task_struct of the current task |
| function::task_cwd_path.3stap | get the path struct pointer for a task's current working directory |
| function::task_dentry_path.3stap | get the full dentry path |
| function::task_egid.3stap | The effective group identifier of the task |
| function::task_euid.3stap | The effective user identifier of the task |
| function::task_exe_file.3stap | get the file struct pointer for a task's executable file |
| function::task_execname.3stap | The name of the task |
| function::task_fd_lookup.3stap | get the file struct for a task's fd |
| function::task_gid.3stap | The group identifier of the task |
| function::task_max_file_handles.3stap | The max number of open files for the task |
| function::task_nice.3stap | The nice value of the task |
| function::task_ns_egid.3stap | The effective group identifier of the task |
| function::task_ns_euid.3stap | The effective user identifier of the task |
| function::task_ns_gid.3stap | The group identifier of the task as seen in a namespace |
| function::task_ns_pid.3stap | The process identifier of the task |
| function::task_ns_tid.3stap | The thread identifier of the task as seen in a namespace |
| function::task_ns_uid.3stap | The user identifier of the task |
| function::task_open_file_handles.3stap | The number of open files of the task |
| function::task_parent.3stap | The task_struct of the parent task |
| function::task_pid.3stap | The process identifier of the task |
| function::task_prio.3stap | The priority value of the task |
| function::task_start_time.3stap | Start time of the given task |
| function::task_state.3stap | The state of the task |
| function::task_stime.3stap | System time of the task |
| function::task_tid.3stap | The thread identifier of the task |
| function::task_time_string.3stap | Human readable string of task time usage |
| function::task_time_string_tid.3stap | Human readable string of task time usage |
| function::task_uid.3stap | The user identifier of the task |
| function::task_utime.3stap | User time of the task |
| function::tcpmib_filter_key.3stap | Default filter function for tcpmib.* probes |
| function::tcpmib_get_state.3stap | Get a socket's state |
| function::tcpmib_local_addr.3stap | Get the source address |
| function::tcpmib_local_port.3stap | Get the local port |
| function::tcpmib_remote_addr.3stap | Get the remote address |
| function::tcpmib_remote_port.3stap | Get the remote port |
| function::text_str.3stap | Escape any non-printable chars in a string |
| function::text_strn.3stap | Escape any non-printable chars in a string |
| function::thread_indent.3stap | returns an amount of space with the current task information |
| function::thread_indent_depth.3stap | returns the nested-depth of the current task |
| function::tid.3stap | Returns the thread ID of a target process |
| function::tokenize.3stap | Return the next non-empty token in a string |
| function::tz_ctime.3stap | Convert seconds since epoch into human readable date/time string, with local time zone |
| function::tz_gmtoff.3stap | Return local time zone offset |
| function::tz_name.3stap | Return local time zone name |
| function::u32_arg.3stap | Return function argument as unsigned 32-bit value |
| function::u64_arg.3stap | Return function argument as unsigned 64-bit value |
| function::u_register.3stap | Return the unsigned value of the named CPU register |
| function::uaddr.3stap | User space address of current running task |
| function::ubacktrace.3stap | Hex backtrace of current user-space task stack. |
| function::ucallers.3stap | Return first n elements of user stack backtrace |
| function::udelay.3stap | microsecond delay |
| function::uid.3stap | Returns the user ID of a target process |
| function::uint_arg.3stap | Return function argument as unsigned int |
| function::ulong_arg.3stap | Return function argument as unsigned long |
| function::ulonglong_arg.3stap | Return function argument as 64-bit value |
| function::umodname.3stap | Returns the (short) name of the user module. |
| function::usecs_to_string.3stap | Human readable string for given microseconds |
| function::user_buffer_quoted.3stap | Retrieves and quotes buffer from user space |
| function::user_buffer_quoted_error.3stap | Retrieves and quotes buffer from user space |
| function::user_char.3stap | Retrieves a char value stored in user space |
| function::user_char_error.3stap | Retrieves a char value stored in user space |
| function::user_char_warn.3stap | Retrieves a char value stored in user space |
| function::user_int.3stap | Retrieves an int value stored in user space |
| function::user_int16.3stap | Retrieves a 16-bit integer value stored in user space |
| function::user_int16_error.3stap | Retrieves a 16-bit integer value stored in user space |
| function::user_int32.3stap | Retrieves a 32-bit integer value stored in user space |
| function::user_int32_error.3stap | Retrieves a 32-bit integer value stored in user space |
| function::user_int64.3stap | Retrieves a 64-bit integer value stored in user space |
| function::user_int64_error.3stap | Retrieves a 64-bit integer value stored in user space |
| function::user_int8.3stap | Retrieves a 8-bit integer value stored in user space |
| function::user_int8_error.3stap | Retrieves a 8-bit integer value stored in user space |
| function::user_int_error.3stap | Retrieves an int value stored in user space |
| function::user_int_warn.3stap | Retrieves an int value stored in user space |
| function::user_long.3stap | Retrieves a long value stored in user space |
| function::user_long_error.3stap | Retrieves a long value stored in user space |
| function::user_long_warn.3stap | Retrieves a long value stored in user space |
| function::user_mode.3stap | Determines if probe point occurs in user-mode |
| function::user_short.3stap | Retrieves a short value stored in user space |
| function::user_short_error.3stap | Retrieves a short value stored in user space |
| function::user_short_warn.3stap | Retrieves a short value stored in user space |
| function::user_string.3stap | Retrieves string from user space |
| function::user_string_n.3stap | Retrieves string of given length from user space |
| function::user_string_n_nofault.3stap | Retrieves string of given length from user space |
| function::user_string_n_quoted.3stap | Retrieves and quotes string from user space |
| function::user_string_n_warn.3stap | Retrieves string from user space |
| function::user_string_nofault.3stap | Retrieves string from user space |
| function::user_string_quoted.3stap | Retrieves and quotes string from user space |
| function::user_string_quoted_utf16.3stap | Quote given user UTF-16 string. |
| function::user_string_quoted_utf32.3stap | Quote given user UTF-32 string. |
| function::user_string_utf16.3stap | Retrieves UTF-16 string from user memory |
| function::user_string_utf32.3stap | Retrieves UTF-32 string from user memory |
| function::user_string_warn.3stap | Retrieves string from user space |
| function::user_uint16.3stap | Retrieves an unsigned 16-bit integer value stored in user space |
| function::user_uint16_error.3stap | Retrieves an unsigned 16-bit integer value stored in user space |
| function::user_uint32.3stap | Retrieves an unsigned 32-bit integer value stored in user space |
| function::user_uint32_error.3stap | Retrieves an unsigned 32-bit integer value stored in user space |
| function::user_uint64.3stap | Retrieves an unsigned 64-bit integer value stored in user space |
| function::user_uint64_error.3stap | Retrieves an unsigned 64-bit integer value stored in user space |
| function::user_uint8.3stap | Retrieves a unsigned 8-bit integer value stored in user space |
| function::user_uint8_error.3stap | Retrieves a unsigned 8-bit integer value stored in user space |
| function::user_ulong.3stap | Retrieves an unsigned long value stored in user space |
| function::user_ulong_error.3stap | Retrieves a unsigned long value stored in user space |
| function::user_ulong_warn.3stap | Retrieves an unsigned long value stored in user space |
| function::user_ushort.3stap | Retrieves an unsigned short value stored in user space |
| function::user_ushort_error.3stap | Retrieves an unsigned short value stored in user space |
| function::user_ushort_warn.3stap | Retrieves an unsigned short value stored in user space |
| function::usrdev2kerndev.3stap | Converts a user-space device number into the format used in the kernel |
| function::ustack.3stap | Return address at given depth of user stack backtrace |
| function::usymdata.3stap | Return the symbol and module offset of an address. |
| function::usymfile.3stap | Return the file name of a given address. |
| function::usymfileline.3stap | Return the file name and line number of an address. |
| function::usymline.3stap | Return the line number of an address. |
| function::usymname.3stap | Return the symbol of an address in the current task. |
| function::vm_fault_contains.3stap | Test return value for page fault reason |
| function::warn.3stap | Send a line to the warning stream |
| macro::json_output_array_numeric_value.3stap | Output a numeric value for metric in an array. |
| macro::json_output_array_string_value.3stap | Output a string value for metric in an array. |
| macro::json_output_data_end.3stap | End the json output. |
| macro::json_output_data_start.3stap | Start the json output. |
| macro::json_output_numeric_value.3stap | Output a numeric value. |
| macro::json_output_string_value.3stap | Output a string value. |
| probe::.3stap | |
| probe::ioblock.end.3stap | Fires whenever a block I/O transfer is complete. |
| probe::ioblock.request.3stap | Fires whenever making a generic block I/O request. |
| probe::ioblock_trace.bounce.3stap | Fires whenever a buffer bounce is needed for at least one page of a block IO request. |
| probe::ioblock_trace.end.3stap | Fires whenever a block I/O transfer is complete. |
| probe::ioblock_trace.request.3stap | Fires just as a generic block I/O request is created for a bio. |
| probe::ioscheduler.elv_add_request.3stap | probe to indicate request is added to the request queue. |
| probe::ioscheduler.elv_add_request.kp.3stap | kprobe based probe to indicate that a request was added to the request queue |
| probe::ioscheduler.elv_add_request.tp.3stap | tracepoint based probe to indicate a request is added to the request queue. |
| probe::ioscheduler.elv_completed_request.3stap | Fires when a request is completed |
| probe::ioscheduler.elv_next_request.3stap | Fires when a request is retrieved from the request queue |
| probe::ioscheduler.elv_next_request.return.3stap | Fires when a request retrieval issues a return signal |
| probe::ioscheduler_trace.elv_abort_request.3stap | Fires when a request is aborted. |
| probe::ioscheduler_trace.elv_completed_request.3stap | Fires when a request is |
| probe::ioscheduler_trace.elv_issue_request.3stap | Fires when a request is |
| probe::ioscheduler_trace.elv_requeue_request.3stap | Fires when a request is |
| probe::ioscheduler_trace.plug.3stap | Fires when a request queue is plugged; |
| probe::ioscheduler_trace.unplug_io.3stap | Fires when a request queue is unplugged; |
| probe::ioscheduler_trace.unplug_timer.3stap | Fires when unplug timer associated |
| probe::ipmib.ForwDatagrams.3stap | Count forwarded packet |
| probe::ipmib.FragFails.3stap | Count datagram fragmented unsuccessfully |
| probe::ipmib.FragOKs.3stap | Count datagram fragmented successfully |
| probe::ipmib.InAddrErrors.3stap | Count arriving packets with an incorrect address |
| probe::ipmib.InDiscards.3stap | Count discarded inbound packets |
| probe::ipmib.InNoRoutes.3stap | Count an arriving packet with no matching socket |
| probe::ipmib.InReceives.3stap | Count an arriving packet |
| probe::ipmib.InUnknownProtos.3stap | Count arriving packets with an unbound proto |
| probe::ipmib.OutRequests.3stap | Count a request to send a packet |
| probe::ipmib.ReasmReqds.3stap | Count number of packet fragments reassembly requests |
| probe::ipmib.ReasmTimeout.3stap | Count Reassembly Timeouts |
| probe::irq_handler.entry.3stap | Execution of interrupt handler starting |
| probe::irq_handler.exit.3stap | Execution of interrupt handler completed |
| probe::json_data.3stap | Fires whenever JSON data is wanted by a reader. |
| probe::kprocess.create.3stap | Fires whenever a new process or thread is successfully created |
| probe::kprocess.exec.3stap | Attempt to exec to a new program |
| probe::kprocess.exec_complete.3stap | Return from exec to a new program |
| probe::kprocess.exit.3stap | Exit from process |
| probe::kprocess.release.3stap | Process released |
| probe::kprocess.start.3stap | Starting new process |
| probe::linuxmib.DelayedACKs.3stap | Count of delayed acks |
| probe::linuxmib.ListenDrops.3stap | Count of times conn request that were dropped |
| probe::linuxmib.ListenOverflows.3stap | Count of times a listen queue overflowed |
| probe::linuxmib.TCPMemoryPressures.3stap | Count of times memory pressure was used |
| probe::netdev.change_mac.3stap | Called when the netdev_name has the MAC changed |
| probe::netdev.change_mtu.3stap | Called when the netdev MTU is changed |
| probe::netdev.change_rx_flag.3stap | Called when the device RX flag will be changed |
| probe::netdev.close.3stap | Called when the device is closed |
| probe::netdev.get_stats.3stap | Called when someone asks the device statistics |
| probe::netdev.hard_transmit.3stap | Called when the devices is going to TX (hard) |
| probe::netdev.ioctl.3stap | Called when the device suffers an IOCTL |
| probe::netdev.open.3stap | Called when the device is opened |
| probe::netdev.receive.3stap | Data received from network device. |
| probe::netdev.register.3stap | Called when the device is registered |
| probe::netdev.rx.3stap | Called when the device is going to receive a packet |
| probe::netdev.set_promiscuity.3stap | Called when the device enters/leaves promiscuity |
| probe::netdev.transmit.3stap | Network device transmitting buffer |
| probe::netdev.unregister.3stap | Called when the device is being unregistered |
| probe::netfilter.arp.forward.3stap | - Called for each ARP packet to be forwarded |
| probe::netfilter.arp.in.3stap | - Called for each incoming ARP packet |
| probe::netfilter.arp.out.3stap | - Called for each outgoing ARP packet |
| probe::netfilter.bridge.forward.3stap | Called on an incoming bridging packet destined for some other computer |
| probe::netfilter.bridge.local_in.3stap | Called on a bridging packet destined for the local computer |
| probe::netfilter.bridge.local_out.3stap | Called on a bridging packet coming from a local process |
| probe::netfilter.bridge.post_routing.3stap | - Called before a bridging packet hits the wire |
| probe::netfilter.bridge.pre_routing.3stap | - Called before a bridging packet is routed |
| probe::netfilter.ip.forward.3stap | Called on an incoming IP packet addressed to some other computer |
| probe::netfilter.ip.local_in.3stap | Called on an incoming IP packet addressed to the local computer |
| probe::netfilter.ip.local_out.3stap | Called on an outgoing IP packet |
| probe::netfilter.ip.post_routing.3stap | Called immediately before an outgoing IP packet leaves the computer |
| probe::netfilter.ip.pre_routing.3stap | Called before an IP packet is routed |
| probe::nfs.aop.readpage.3stap | NFS client synchronously reading a page |
| probe::nfs.aop.readpages.3stap | NFS client reading multiple pages |
| probe::nfs.aop.release_page.3stap | NFS client releasing page |
| probe::nfs.aop.set_page_dirty.3stap | NFS client marking page as dirty |
| probe::nfs.aop.write_begin.3stap | NFS client begin to write data |
| probe::nfs.aop.write_end.3stap | NFS client complete writing data |
| probe::nfs.aop.writepage.3stap | NFS client writing a mapped page to the NFS server |
| probe::nfs.aop.writepages.3stap | NFS client writing several dirty pages to the NFS server |
| probe::nfs.fop.aio_read.3stap | NFS client aio_read file operation |
| probe::nfs.fop.aio_write.3stap | NFS client aio_write file operation |
| probe::nfs.fop.check_flags.3stap | NFS client checking flag operation |
| probe::nfs.fop.flush.3stap | NFS client flush file operation |
| probe::nfs.fop.fsync.3stap | NFS client fsync operation |
| probe::nfs.fop.llseek.3stap | NFS client llseek operation |
| probe::nfs.fop.lock.3stap | NFS client file lock operation |
| probe::nfs.fop.mmap.3stap | NFS client mmap operation |
| probe::nfs.fop.open.3stap | NFS client file open operation |
| probe::nfs.fop.read.3stap | NFS client read operation |
| probe::nfs.fop.read_iter.3stap | NFS client read_iter file operation |
| probe::nfs.fop.release.3stap | NFS client release page operation |
| probe::nfs.fop.sendfile.3stap | NFS client send file operation |
| probe::nfs.fop.write.3stap | NFS client write operation |
| probe::nfs.fop.write_iter.3stap | NFS client write_iter file operation |
| probe::nfs.proc.commit.3stap | NFS client committing data on server |
| probe::nfs.proc.commit_done.3stap | NFS client response to a commit RPC task |
| probe::nfs.proc.commit_setup.3stap | NFS client setting up a commit RPC task |
| probe::nfs.proc.create.3stap | NFS client creating file on server |
| probe::nfs.proc.handle_exception.3stap | NFS client handling an NFSv4 exception |
| probe::nfs.proc.lookup.3stap | NFS client opens/searches a file on server |
| probe::nfs.proc.open.3stap | NFS client allocates file read/write context information |
| probe::nfs.proc.read.3stap | NFS client synchronously reads file from server |
| probe::nfs.proc.read_done.3stap | NFS client response to a read RPC task |
| probe::nfs.proc.read_setup.3stap | NFS client setting up a read RPC task |
| probe::nfs.proc.release.3stap | NFS client releases file read/write context information |
| probe::nfs.proc.remove.3stap | NFS client removes a file on server |
| probe::nfs.proc.rename.3stap | NFS client renames a file on server |
| probe::nfs.proc.rename_done.3stap | NFS client response to a rename RPC task |
| probe::nfs.proc.rename_setup.3stap | NFS client setting up a rename RPC task |
| probe::nfs.proc.write.3stap | NFS client synchronously writes file to server |
| probe::nfs.proc.write_done.3stap | NFS client response to a write RPC task |
| probe::nfs.proc.write_setup.3stap | NFS client setting up a write RPC task |
| probe::nfsd.close.3stap | NFS server closing a file for client |
| probe::nfsd.commit.3stap | NFS server committing all pending writes to stable storage |
| probe::nfsd.create.3stap | NFS server creating a file(regular,dir,device,fifo) for client |
| probe::nfsd.createv3.3stap | NFS server creating a regular file or set file attributes for client |
| probe::nfsd.dispatch.3stap | NFS server receives an operation from client |
| probe::nfsd.lookup.3stap | NFS server opening or searching file for a file for client |
| probe::nfsd.open.3stap | NFS server opening a file for client |
| probe::nfsd.proc.commit.3stap | NFS server performing a commit operation for client |
| probe::nfsd.proc.create.3stap | NFS server creating a file for client |
| probe::nfsd.proc.lookup.3stap | NFS server opening or searching for a file for client |
| probe::nfsd.proc.read.3stap | NFS server reading file for client |
| probe::nfsd.proc.remove.3stap | NFS server removing a file for client |
| probe::nfsd.proc.rename.3stap | NFS Server renaming a file for client |
| probe::nfsd.proc.write.3stap | NFS server writing data to file for client |
| probe::nfsd.read.3stap | NFS server reading data from a file for client |
| probe::nfsd.rename.3stap | NFS server renaming a file for client |
| probe::nfsd.unlink.3stap | NFS server removing a file or a directory for client |
| probe::nfsd.write.3stap | NFS server writing data to a file for client |
| probe::scheduler.balance.3stap | A cpu attempting to find more work. |
| probe::scheduler.cpu_off.3stap | Process is about to stop running on a cpu |
| probe::scheduler.cpu_on.3stap | Process is beginning execution on a cpu |
| probe::scheduler.ctxswitch.3stap | A context switch is occuring. |
| probe::scheduler.kthread_stop.3stap | A thread created by kthread_create is being stopped |
| probe::scheduler.kthread_stop.return.3stap | A kthread is stopped and gets the return value |
| probe::scheduler.migrate.3stap | Task migrating across cpus |
| probe::scheduler.process_exit.3stap | Process exiting |
| probe::scheduler.process_fork.3stap | Process forked |
| probe::scheduler.process_free.3stap | Scheduler freeing a data structure for a process |
| probe::scheduler.process_wait.3stap | Scheduler starting to wait on a process |
| probe::scheduler.signal_send.3stap | Sending a signal |
| probe::scheduler.tick.3stap | Schedulers internal tick, a processes timeslice accounting is updated |
| probe::scheduler.wait_task.3stap | Waiting on a task to unschedule (become inactive) |
| probe::scheduler.wakeup.3stap | Task is woken up |
| probe::scheduler.wakeup_new.3stap | Newly created task is woken up for the first time |
| probe::scsi.iocompleted.3stap | SCSI mid-layer running the completion processing for block device I/O requests |
| probe::scsi.iodispatching.3stap | SCSI mid-layer dispatched low-level SCSI command |
| probe::scsi.iodone.3stap | SCSI command completed by low level driver and enqueued into the done queue. |
| probe::scsi.ioentry.3stap | Prepares a SCSI mid-layer request |
| probe::scsi.ioexecute.3stap | Create mid-layer SCSI request and wait for the result |
| probe::scsi.set_state.3stap | Order SCSI device state change |
| probe::signal.check_ignored.3stap | Checking to see signal is ignored |
| probe::signal.check_ignored.return.3stap | Check to see signal is ignored completed |
| probe::signal.checkperm.3stap | Check being performed on a sent signal |
| probe::signal.checkperm.return.3stap | Check performed on a sent signal completed |
| probe::signal.do_action.3stap | Examining or changing a signal action |
| probe::signal.do_action.return.3stap | Examining or changing a signal action completed |
| probe::signal.flush.3stap | Flushing all pending signals for a task |
| probe::signal.force_segv.3stap | Forcing send of SIGSEGV |
| probe::signal.force_segv.return.3stap | Forcing send of SIGSEGV complete |
| probe::signal.handle.3stap | Signal handler being invoked |
| probe::signal.handle.return.3stap | Signal handler invocation completed |
| probe::signal.pending.3stap | Examining pending signal |
| probe::signal.pending.return.3stap | Examination of pending signal completed |
| probe::signal.procmask.3stap | Examining or changing blocked signals |
| probe::signal.procmask.return.3stap | Examining or changing blocked signals completed |
| probe::signal.send.3stap | Signal being sent to a process |
| probe::signal.send.return.3stap | Signal being sent to a process completed (deprecated in SystemTap 2.1) |
| probe::signal.send_sig_queue.3stap | Queuing a signal to a process |
| probe::signal.send_sig_queue.return.3stap | Queuing a signal to a process completed |
| probe::signal.sys_tgkill.3stap | Sending kill signal to a thread group |
| probe::signal.sys_tgkill.return.3stap | Sending kill signal to a thread group completed |
| probe::signal.sys_tkill.3stap | Sending a kill signal to a thread |
| probe::signal.syskill.3stap | Sending kill signal to a process |
| probe::signal.syskill.return.3stap | Sending kill signal completed |
| probe::signal.systkill.return.3stap | Sending kill signal to a thread completed |
| probe::signal.wakeup.3stap | Sleeping process being wakened for signal |
| probe::socket.aio_read.3stap | Receiving message via sock_aio_read |
| probe::socket.aio_read.return.3stap | Conclusion of message received via sock_aio_read |
| probe::socket.aio_write.3stap | Message send via sock_aio_write |
| probe::socket.aio_write.return.3stap | Conclusion of message send via sock_aio_write |
| probe::socket.close.3stap | Close a socket |
| probe::socket.close.return.3stap | Return from closing a socket |
| probe::socket.create.3stap | Creation of a socket |
| probe::socket.create.return.3stap | Return from Creation of a socket |
| probe::socket.read_iter.3stap | Receiving message via sock_read_iter |
| probe::socket.read_iter.return.3stap | Conclusion of message received via sock_read_iter |
| probe::socket.readv.3stap | Receiving a message via sock_readv |
| probe::socket.readv.return.3stap | Conclusion of receiving a message via sock_readv |
| probe::socket.receive.3stap | Message received on a socket. |
| probe::socket.recvmsg.3stap | Message being received on socket |
| probe::socket.recvmsg.return.3stap | Return from Message being received on socket |
| probe::socket.send.3stap | Message sent on a socket. |
| probe::socket.sendmsg.3stap | Message is currently being sent on a socket. |
| probe::socket.sendmsg.return.3stap | Return from socket.sendmsg. |
| probe::socket.write_iter.3stap | Message send via sock_write_iter |
| probe::socket.write_iter.return.3stap | Conclusion of message send via sock_write_iter |
| probe::socket.writev.3stap | Message sent via socket_writev |
| probe::socket.writev.return.3stap | Conclusion of message sent via socket_writev |
| probe::softirq.entry.3stap | Execution of handler for a pending softirq starting |
| probe::softirq.exit.3stap | Execution of handler for a pending softirq completed |
| probe::stap.cache_add_mod.3stap | Adding kernel instrumentation module to cache |
| probe::stap.cache_add_nss.3stap | Add NSS (Network Security Services) information to cache |
| probe::stap.cache_add_src.3stap | Adding C code translation to cache |
| probe::stap.cache_clean.3stap | Removing file from stap cache |
| probe::stap.cache_get.3stap | Found item in stap cache |
| probe::stap.pass0.3stap | Starting stap pass0 (parsing command line arguments) |
| probe::stap.pass0.end.3stap | Finished stap pass0 (parsing command line arguments) |
| probe::stap.pass1.end.3stap | Finished stap pass1 (parsing scripts) |
| probe::stap.pass1a.3stap | Starting stap pass1 (parsing user script) |
| probe::stap.pass1b.3stap | Starting stap pass1 (parsing library scripts) |
| probe::stap.pass2.3stap | Starting stap pass2 (elaboration) |
| probe::stap.pass2.end.3stap | Finished stap pass2 (elaboration) |
| probe::stap.pass3.3stap | Starting stap pass3 (translation to C) |
| probe::stap.pass3.end.3stap | Finished stap pass3 (translation to C) |
| probe::stap.pass4.3stap | Starting stap pass4 (compile C code into kernel module) |
| probe::stap.pass4.end.3stap | Finished stap pass4 (compile C code into kernel module) |
| probe::stap.pass5.3stap | Starting stap pass5 (running the instrumentation) |
| probe::stap.pass5.end.3stap | Finished stap pass5 (running the instrumentation) |
| probe::stap.pass6.3stap | Starting stap pass6 (cleanup) |
| probe::stap.pass6.end.3stap | Finished stap pass6 (cleanup) |
| probe::stap.system.3stap | Starting a command from stap |
| probe::stap.system.return.3stap | Finished a command from stap |
| probe::stap.system.spawn.3stap | stap spawned new process |
| probe::stapio.receive_control_message.3stap | Received a control message |
| probe::staprun.insert_module.3stap | Inserting SystemTap instrumentation module |
| probe::staprun.remove_module.3stap | Removing SystemTap instrumentation module |
| probe::staprun.send_control_message.3stap | Sending a control message |
| probe::sunrpc.clnt.bind_new_program.3stap | Bind a new RPC program to an existing client |
| probe::sunrpc.clnt.call_async.3stap | Make an asynchronous RPC call |
| probe::sunrpc.clnt.call_sync.3stap | Make a synchronous RPC call |
| probe::sunrpc.clnt.clone_client.3stap | Clone an RPC client structure |
| probe::sunrpc.clnt.create_client.3stap | Create an RPC client |
| probe::sunrpc.clnt.restart_call.3stap | Restart an asynchronous RPC call |
| probe::sunrpc.clnt.shutdown_client.3stap | Shutdown an RPC client |
| probe::sunrpc.sched.delay.3stap | Delay an RPC task |
| probe::sunrpc.sched.execute.3stap | Execute the RPC `scheduler' |
| probe::sunrpc.sched.new_task.3stap | Create new task for the specified client |
| probe::sunrpc.sched.release_task.3stap | Release all resources associated with a task |
| probe::sunrpc.svc.create.3stap | Create an RPC service |
| probe::sunrpc.svc.destroy.3stap | Destroy an RPC service |
| probe::sunrpc.svc.drop.3stap | Drop RPC request |
| probe::sunrpc.svc.process.3stap | Process an RPC request |
| probe::sunrpc.svc.recv.3stap | Listen for the next RPC request on any socket |
| probe::sunrpc.svc.register.3stap | Register an RPC service with the local portmapper |
| probe::sunrpc.svc.send.3stap | Return reply to RPC client |
| probe::syscall_any.3stap | Record entry into a syscall |
| probe::syscall_any.return.3stap | Record exit from a syscall |
| probe::tcp.disconnect.3stap | TCP socket disconnection |
| probe::tcp.disconnect.return.3stap | TCP socket disconnection complete |
| probe::tcp.receive.3stap | Called when a TCP packet is received |
| probe::tcp.recvmsg.3stap | Receiving TCP message |
| probe::tcp.recvmsg.return.3stap | Receiving TCP message complete |
| probe::tcp.sendmsg.3stap | Sending a tcp message |
| probe::tcp.sendmsg.return.3stap | Sending TCP message is done |
| probe::tcp.setsockopt.3stap | Call to setsockopt |
| probe::tcp.setsockopt.return.3stap | Return from setsockopt |
| probe::tcpmib.ActiveOpens.3stap | Count an active opening of a socket |
| probe::tcpmib.AttemptFails.3stap | Count a failed attempt to open a socket |
| probe::tcpmib.CurrEstab.3stap | Update the count of open sockets |
| probe::tcpmib.EstabResets.3stap | Count the reset of a socket |
| probe::tcpmib.InSegs.3stap | Count an incoming tcp segment |
| probe::tcpmib.OutRsts.3stap | Count the sending of a reset packet |
| probe::tcpmib.OutSegs.3stap | Count the sending of a TCP segment |
| probe::tcpmib.PassiveOpens.3stap | Count the passive creation of a socket |
| probe::tcpmib.RetransSegs.3stap | Count the retransmission of a TCP segment |
| probe::tty.init.3stap | Called when a tty is being initalized |
| probe::tty.ioctl.3stap | called when a ioctl is request to the tty |
| probe::tty.open.3stap | Called when a tty is opened |
| probe::tty.poll.3stap | Called when a tty device is being polled |
| probe::tty.read.3stap | called when a tty line will be read |
| probe::tty.receive.3stap | called when a tty receives a message |
| probe::tty.register.3stap | Called when a tty device is registred |
| probe::tty.release.3stap | Called when the tty is closed |
| probe::tty.resize.3stap | Called when a terminal resize happens |
| probe::tty.unregister.3stap | Called when a tty device is being unregistered |
| probe::tty.write.3stap | write to the tty line |
| probe::udp.disconnect.3stap | Fires when a process requests for a UDP disconnection |
| probe::udp.disconnect.return.3stap | UDP has been disconnected successfully |
| probe::udp.recvmsg.3stap | Fires whenever a UDP message is received |
| probe::udp.recvmsg.return.3stap | Fires whenever an attempt to receive a UDP message received is completed |
| probe::udp.sendmsg.3stap | Fires whenever a process sends a UDP message |
| probe::udp.sendmsg.return.3stap | Fires whenever an attempt to send a UDP message is completed |
| probe::vm.brk.3stap | Fires when a brk is requested (i.e. the heap will be resized) |
| probe::vm.kfree.3stap | Fires when kfree is requested |
| probe::vm.kmalloc.3stap | Fires when kmalloc is requested |
| probe::vm.kmalloc_node.3stap | Fires when kmalloc_node is requested |
| probe::vm.kmem_cache_alloc.3stap | Fires when kmem_cache_alloc is requested |
| probe::vm.kmem_cache_alloc_node.3stap | Fires when kmem_cache_alloc_node is requested |
| probe::vm.kmem_cache_free.3stap | Fires when kmem_cache_free is requested |
| probe::vm.mmap.3stap | Fires when an mmap is requested |
| probe::vm.munmap.3stap | Fires when an munmap is requested |
| probe::vm.oom_kill.3stap | Fires when a thread is selected for termination by the OOM killer |
| probe::vm.pagefault.3stap | Records that a page fault occurred |
| probe::vm.pagefault.return.3stap | Indicates what type of fault occurred |
| probe::vm.write_shared.3stap | Attempts at writing to a shared page |
| probe::vm.write_shared_copy.3stap | Page copy for shared page write |
| probe::workqueue.create.3stap | Creating a new workqueue |
| probe::workqueue.destroy.3stap | Destroying workqueue |
| probe::workqueue.execute.3stap | Executing deferred work |
| probe::workqueue.insert.3stap | Queuing work on a workqueue |
| stapex.3stap | systemtap examples |
| stapfuncs.3stap | systemtap functions |
| stapprobes.3stap | systemtap probe points |
| stapvars.3stap | systemtap variables |
| tapset::ansi.3stap | systemtap ansi tapset |
| tapset::atomic.3stap | systemtap atomic tapset |
| tapset::context-caller.3stap | systemtap context-caller tapset |
| tapset::context-envvar.3stap | systemtap context-envvar tapset |
| tapset::context-symbols.3stap | systemtap context-symbols tapset |
| tapset::context-unwind.3stap | systemtap context-unwind tapset |
| tapset::context.3stap | systemtap context tapset |
| tapset::conversions-guru.3stap | systemtap conversions-guru tapset |
| tapset::conversions.3stap | systemtap conversions tapset |
| tapset::ctime.3stap | systemtap ctime tapset |
| tapset::dentry.3stap | systemtap dentry tapset |
| tapset::dev.3stap | systemtap dev tapset |
| tapset::errno.3stap | systemtap errno tapset |
| tapset::floatingpoint.3stap | systemtap floatingpoint tapset |
| tapset::guru-delay.3stap | systemtap guru-delay tapset |
| tapset::guru-signal.3stap | systemtap guru-signal tapset |
| tapset::indent.3stap | systemtap indent tapset |
| tapset::inet.3stap | systemtap inet tapset |
| tapset::inet_sock.3stap | systemtap inet_sock tapset |
| tapset::ioblock.3stap | systemtap ioblock tapset |
| tapset::ioscheduler.3stap | systemtap ioscheduler tapset |
| tapset::ip.3stap | systemtap ip tapset |
| tapset::ipmib-filter-default.3stap | systemtap ipmib-filter-default tapset |
| tapset::ipmib.3stap | systemtap ipmib tapset |
| tapset::irq.3stap | systemtap irq tapset |
| tapset::json.3stap | systemtap json tapset |
| tapset::kprocess.3stap | systemtap kprocess tapset |
| tapset::linuxmib-filter-default.3stap | systemtap linuxmib-filter-default tapset |
| tapset::linuxmib.3stap | systemtap linuxmib tapset |
| tapset::livepatch.3stap | systemtap livepatch tapset |
| tapset::loadavg.3stap | systemtap loadavg tapset |
| tapset::logging.3stap | systemtap logging tapset |
| tapset::memory.3stap | systemtap memory tapset |
| tapset::netfilter.3stap | systemtap netfilter tapset |
| tapset::networking.3stap | systemtap networking tapset |
| tapset::nfs.3stap | systemtap nfs tapset |
| tapset::nfs_proc.3stap | systemtap nfs_proc tapset |
| tapset::nfsd.3stap | systemtap nfsd tapset |
| tapset::nfsderrno.3stap | systemtap nfsderrno tapset |
| tapset::panic.3stap | systemtap panic tapset |
| tapset::pn.3stap | systemtap pn tapset |
| tapset::proc_mem.3stap | systemtap proc_mem tapset |
| tapset::pstrace.3stap | systemtap pstrace tapset |
| tapset::queue_stats.3stap | systemtap queue_stats tapset |
| tapset::random.3stap | systemtap random tapset |
| tapset::regex.3stap | systemtap regex tapset |
| tapset::registers.3stap | systemtap registers tapset |
| tapset::rlimit.3stap | systemtap rlimit tapset |
| tapset::rpc.3stap | systemtap rpc tapset |
| tapset::scheduler.3stap | systemtap scheduler tapset |
| tapset::scsi.3stap | systemtap scsi tapset |
| tapset::signal.3stap | systemtap signal tapset |
| tapset::socket.3stap | systemtap socket tapset |
| tapset::speculative.3stap | systemtap speculative tapset |
| tapset::stap_staticmarkers.3stap | systemtap stap_staticmarkers tapset |
| tapset::stopwatch.3stap | systemtap stopwatch tapset |
| tapset::string.3stap | systemtap string tapset |
| tapset::switchfile.3stap | systemtap switchfile tapset |
| tapset::syscall_any.3stap | systemtap syscall_any tapset |
| tapset::syscalls.3stap | systemtap syscall tapset |
| tapset::system.3stap | systemtap system tapset |
| tapset::target_set.3stap | systemtap target_set tapset |
| tapset::task.3stap | systemtap task tapset |
| tapset::task_ancestry.3stap | systemtap task_ancestry tapset |
| tapset::task_time.3stap | systemtap task_time tapset |
| tapset::tcp.3stap | systemtap tcp tapset |
| tapset::tcpmib-filter-default.3stap | systemtap tcpmib-filter-default tapset |
| tapset::tcpmib.3stap | systemtap tcpmib tapset |
| tapset::timestamp.3stap | systemtap timestamp tapset |
| tapset::timestamp_gtod.3stap | systemtap timestamp_gtod tapset |
| tapset::timestamp_monotonic.3stap | systemtap timestamp_monotonic tapset |
| tapset::tokenize.3stap | systemtap tokenize tapset |
| tapset::tty.3stap | systemtap tty tapset |
| tapset::tzinfo.3stap | systemtap tzinfo tapset |
| tapset::ucontext-symbols.3stap | systemtap ucontext-symbols tapset |
| tapset::ucontext-unwind.3stap | systemtap ucontext-unwind tapset |
| tapset::ucontext.3stap | systemtap ucontext tapset |
| tapset::uconversions-guru.3stap | systemtap uconversions-guru tapset |
| tapset::uconversions.3stap | systemtap uconversions tapset |
| tapset::udp.3stap | systemtap udp tapset |