nfstest_interop man page

nfstest_interop — NFS interoperability tests

Synopsis

nfstest_interop --server <server> [options]

Description

Basic interoperability tests verify that a file written with different versions of NFS is written correctly. The contents of the file are verified by reading the file back using one of the NFS versions.

The tests append different data from different versions of NFS one at a time then reads the contents of the file to verify it was written correctly. This is done twice for each test:

  1) Mount different versions of NFS (NFSv3, NFSv4, NFSv4.1)
  2) Create empty file
  3) Append data using NFSv3
  4) Append data using NFSv4
  5) Append data using NFSv4.1
  6) Read file and verify contents are correct
  7) Append data using NFSv3
  8) Append data using NFSv4
  9) Append data using NFSv4.1
 10) Read file and verify contents are correct

Options

--version

show program's version number and exit

-h, --help

show this help message and exit

-f FILE, --file=FILE

File where options are specified besides the system wide file /etc/nfstest, user wide file $HOME/.nfstest or in the current directory .nfstest file

NFS specific options

-s SERVER, --server=SERVER

Server name or IP address

-e EXPORT, --export=EXPORT

Exported file system to mount [default: '/']

--nfsversion=NFSVERSION

NFS version, e.g., 3, 4, 4.1, etc. [default: 4.1]

-m MTPOINT, --mtpoint=MTPOINT

Mount point [default: '/mnt/t']

-p PORT, --port=PORT

NFS server port [default: 2049]

--proto=PROTO

NFS protocol name [default: 'tcp']

--sec=SEC

Security flavor [default: 'sys']

-o MTOPTS, --mtopts=MTOPTS

Mount options [default: 'hard,rsize=4096,wsize=4096']

--datadir=DATADIR

Data directory where files are created, directory is created on the mount point [default: '']

Logging options

-v VERBOSE, --verbose=VERBOSE

Verbose level for debug messages [default: 'none']

--tverbose=TVERBOSE

Verbose level for test messages [default: '1']

--createlog

Create log file

--rexeclog

Create rexec log files

--warnings

Display warnings

--tag=TAG

Informational tag, it is displayed as an INFO message [default: '']

--notty

Do not use terminal colors on output

Packet trace options

--createtraces

Create a packet trace for each test

--tbsize=TBSIZE

Capture buffer size for tcpdump [default: 192k]

--trcdelay=TRCDELAY

Seconds to delay before stopping packet trace [default: 0.0]

--keeptraces

Do not remove any trace files [default: remove trace files if no errors]

--rmtraces

Remove trace files [default: remove trace files if no errors]

-i INTERFACE, --interface=INTERFACE

Device interface [default: automatically selected]

File options

--nfiles=NFILES

Number of files to create [default: 2]

--filesize=FILESIZE

File size to use for test files [default: 64k]

--rsize=RSIZE

Read size to use when reading files [default: 4k]

--wsize=WSIZE

Write size to use when writing files [default: 4k]

--iodelay=IODELAY

Seconds to delay I/O operations [default: 0.1]

--offset-delta=OFFSET_DELTA

Read/Write offset delta [default: 4k]

Path options

--sudo=SUDO

Full path of binary for sudo [default: '/usr/bin/sudo']

--tcpdump=TCPDUMP

Full path of binary for tcpdump [default: '/usr/sbin/tcpdump']

--iptables=IPTABLES

Full path of binary for iptables [default: '/usr/sbin/iptables']

--messages=MESSAGES

Full path of log messages file [default: '/var/log/messages']

--tmpdir=TMPDIR

Temporary directory [default: '/tmp']

Debug options

--nocleanup

Do not cleanup created files

--bugmsgs=BUGMSGS

File containing test messages to mark as bugs if they failed

--ignore

Ignore all bugs given by bugmsgs

--nomount

Do not mount server and run the tests on local disk space

--basename=BASENAME

Base name for all files and logs [default: automatically generated]

--nfsdebug=NFSDEBUG

Set NFS kernel debug flags and save log messages [default: '']

--rpcdebug=RPCDEBUG

Set RPC kernel debug flags and save log messages [default: '']

--pktdisp

Display main packets related to the given test

Test options

--runtest=RUNTEST

Comma separated list of tests to run, if list starts with a '^' then all tests are run except the ones listed [default: 'all']

--datasize=DATASIZE

Size of data to be written by each version of NFS [default: '10']

Tests

test01

Verify appending data with NFSv3 is correctly read using NFSv3

test02

Verify appending data with NFSv3 is correctly read using NFSv4

test03

Verify appending data with NFSv3 is correctly read using NFSv4.1

test04

Verify appending data with NFSv4 is correctly read using NFSv3

test05

Verify appending data with NFSv4 is correctly read using NFSv4

test06

Verify appending data with NFSv4 is correctly read using NFSv4.1

test07

Verify appending data with NFSv4.1 is correctly read using NFSv3

test08

Verify appending data with NFSv4.1 is correctly read using NFSv4

test09

Verify appending data with NFSv4.1 is correctly read using NFSv4.1

test10

Verify appending data with NFSv3 and NFSv4 is correctly read using NFSv3

test11

Verify appending data with NFSv3 and NFSv4 is correctly read using NFSv4

test12

Verify appending data with NFSv3 and NFSv4 is correctly read using NFSv4.1

test13

Verify appending data with NFSv4 and NFSv3 is correctly read using NFSv3

test14

Verify appending data with NFSv4 and NFSv3 is correctly read using NFSv4

test15

Verify appending data with NFSv4 and NFSv3 is correctly read using NFSv4.1

test16

Verify appending data with NFSv3 and NFSv4.1 is correctly read using NFSv3

test17

Verify appending data with NFSv3 and NFSv4.1 is correctly read using NFSv4

test18

Verify appending data with NFSv3 and NFSv4.1 is correctly read using NFSv4.1

test19

Verify appending data with NFSv4.1 and NFSv3 is correctly read using NFSv3

test20

Verify appending data with NFSv4.1 and NFSv3 is correctly read using NFSv4

test21

Verify appending data with NFSv4.1 and NFSv3 is correctly read using NFSv4.1

test22

Verify appending data with NFSv4 and NFSv4.1 is correctly read using NFSv3

test23

Verify appending data with NFSv4 and NFSv4.1 is correctly read using NFSv4

test24

Verify appending data with NFSv4 and NFSv4.1 is correctly read using NFSv4.1

test25

Verify appending data with NFSv4.1 and NFSv4 is correctly read using NFSv3

test26

Verify appending data with NFSv4.1 and NFSv4 is correctly read using NFSv4

test27

Verify appending data with NFSv4.1 and NFSv4 is correctly read using NFSv4.1

test28

Verify appending data with NFSv3, NFSv4 and NFSv4.1 is correctly read using NFSv3

test29

Verify appending data with NFSv3, NFSv4 and NFSv4.1 is correctly read using NFSv4

test30

Verify appending data with NFSv3, NFSv4 and NFSv4.1 is correctly read using NFSv4.1

test31

Verify appending data with NFSv4, NFSv3 and NFSv4.1 is correctly read using NFSv3

test32

Verify appending data with NFSv4, NFSv3 and NFSv4.1 is correctly read using NFSv4

test33

Verify appending data with NFSv4, NFSv3 and NFSv4.1 is correctly read using NFSv4.1

test34

Verify appending data with NFSv4, NFSv4.1 and NFSv3 is correctly read using NFSv3

test35

Verify appending data with NFSv4, NFSv4.1 and NFSv3 is correctly read using NFSv4

test36

Verify appending data with NFSv4, NFSv4.1 and NFSv3 is correctly read using NFSv4.1

test37

Verify appending data with NFSv4.1, NFSv4 and NFSv3 is correctly read using NFSv3

test38

Verify appending data with NFSv4.1, NFSv4 and NFSv3 is correctly read using NFSv4

test39

Verify appending data with NFSv4.1, NFSv4 and NFSv3 is correctly read using NFSv4.1

test40

Verify appending data with NFSv4.1, NFSv3 and NFSv4 is correctly read using NFSv3

test41

Verify appending data with NFSv4.1, NFSv3 and NFSv4 is correctly read using NFSv4

test42

Verify appending data with NFSv4.1, NFSv3 and NFSv4 is correctly read using NFSv4.1

test43

Verify appending data with NFSv3, NFSv4.1 and NFSv4 is correctly read using NFSv3

test44

Verify appending data with NFSv3, NFSv4.1 and NFSv4 is correctly read using NFSv4

test45

Verify appending data with NFSv3, NFSv4.1 and NFSv4 is correctly read using NFSv4.1

See Also

nfstest.test_util(3), nfstest_alloc(1), nfstest_cache(1), nfstest_delegation(1), nfstest_dio(1), nfstest_file(1), nfstest_io(1), nfstest_lock(1), nfstest_pkt(1), nfstest_pnfs(1), nfstest_posix(1), nfstest_sparse(1), nfstest_ssc(1), nfstest_xid(1)

Bugs

No known bugs.

Author

Jorge Mora (mora@netapp.com)

Referenced By

nfstest(1), nfstest_alloc(1), nfstest_cache(1), nfstest_delegation(1), nfstest_dio(1), nfstest_file(1), nfstest_io(1), nfstest_lock(1), nfstest_pkt(1), nfstest_pnfs(1), nfstest_posix(1), nfstest_sparse(1), nfstest_ssc(1), nfstest_xid(1).

14 February 2017 NFStest 2.1.5 nfstest_interop 1.0