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iSCSI Jumbo Frame & Latency check
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The three variables you must pass to the script are the target IP, the warning & critical thresholds (in ms).
Example:
./check_iscsi 192.168.1.250 3 5
This would ensure jumbo frames are enabled for 192.168.1.250, return a warning if the latency exceeded 3ms and a critical if it exceeded 5ms
Reviews (1)
bymazzystr, August 20, 2013
This check should be removed from Exchange.
Check_icmp is part of Nagios Core Plugins. It does the same thing but with cowbell.
http://nagiosplugins.org/man/check_icmp
Check_icmp is part of Nagios Core Plugins. It does the same thing but with cowbell.
http://nagiosplugins.org/man/check_icmp
Owner's reply
The point of this check is to verify jumbo frames by forcing non-fragmentation of large packets. Something check_icmp doesn't do.