device-mapper-multipath provides tools to manage multipath devices by
instructing the device-mapper multipath kernel module what to do.
The tools are :
* multipath - Scan the system for multipath devices and assemble them.
* multipathd - Detects when paths fail and execs multipath to update things.
mpath_persistent_reserve_in The function in the mpath_persistent_reserve_in() sends PRIN command to the DM device and gets the response. Parameters: fd The file descriptor of a multipath... mpath_persistent_reserve_out The function in the mpath_persistent_reserve_out() sends PR OUT command to the DM device and gets the response. Parameters: fd The file descriptor of a... multipath.conf multipath.conf is the configuration file for the multipath daemon. It is used to overwrite the built-in configuration table of multipathd. Any line whose first... mpathconf mpathconf is a utility that creates or modifies /etc/multipath.conf. It can enable or disable multipathing and configure some common options. mpathconf can also... multipath multipath is used to detect multiple paths to devices for fail-over or performance reasons and coalesces them multipathd The multipathd daemon is in charge of checking for failed paths. When this happens, it will reconfigure the multipath map the path belongs to, so that this map...