check_snfs_clients

Project Notes

check_snfs_clients.sh, Version 0.4b for Nagios and Quantum StorNext.
Usage

check_snfs_clients.sh
-F <SNFS FS Name> [-w <Warning Latency>] [-c <Critical Latency>]
[-e <path to cvadmin>] [-i] [-p] [-v] [-h] [-V]

Script runs cvadmin on named host and SNFS file system with command
"latency-test".
Returns avagage latency of all clients as well as minimal and maximal
latency client. Warns if latency is exceeded by any client.
Warning: Due to the nature of the test this command has a long runtime,
about 2 seconds per FS client.

-H Hostname to run cvadimin on. Defaults to localhost

-F SNFS filesystem to test. Defaults to cvfs01

-w Warning level in us. Has to be lower then critical level.
Defaults to 300

-c Critical level in us. Has to be higher then warning level.
Defaults to 600

-e Path to cvadmin binary. Make sure nagios user may sudo this!
Defaults to /usr/cvfs/bin/cvadmin

-i Do not ignore FSM. By default the file system manger is ignored since
it has localhost latency.

-I IP Mode. Use this when cvadmin is unable to resolve DNS names or output
of full FDQN is preferred. Default off.

-v Verbose summary. Outputs all clients exceeding warning and critical.

-t run internal test case

-T run external test on file

-f Location for temporary file.
Defaults to /tmp/check_snfs_clients.tmp

-p Disable performance data output.

-h Print this usage and exit.

-V Print version info and exit.

EXAMPLE
check_snfs_clients.sh -v -F cvfs01 -w 200