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gmirror [2012/10/16 22:26] – created - external edit 127.0.0.1gmirror [2023/12/03 19:39] (current) – Søren Klintrup
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 ======= monitor gmirror from NRPE / cron for FreeBSD ======= ======= monitor gmirror from NRPE / cron for FreeBSD =======
  
-I wrote this little check-script for nrpe/nagios to get the status of various gmirror volumes in a box, and output the failed volumes if any such exist.+===== MOVED =====
  
-===== Syntax =====+The official source for this tool has now moved to GitHub
  
-''$path/check_gmirror.sh [email] [email]''+https://github.com/Klintrup/check_gmirror
  
-If no arguments are specified, the script will assume its run for NRPE. 
-If one or more email addresses are specified, the script will send an email in case an array reports an error. 
  
-===== Output ===== 
-''gm3: DEGRADED / gm0: rebuilding / gm2: ok / gm1: ok'' 
- 
-Failed/rebuilding volumes will always be first in the output string, to help diagnose the problem when recieving the output via pager/sms. 
- 
-==== Output Examples ==== 
- 
-^ output ^ description ^ 
-| ok |The device is reported as ok by the smart array controller | 
-| DEGRADED |The RAID volume is degraded, it's still working but without the safety of RAID, and in some cases with severe performance loss. | 
-| rebuilding | The RAID is rebuilding, will return to OK when done | 
-| starting | The geom device is currently starting, you shouldn't see this and will return an unknown code to nagios | 
-| unknown state | Volume is in an unknown state. Please report this to me (soren at klintrup.dk) so I can update the script 
-include the following output. ''gmirror status'', ''gmirror list'' | 
- 
-===== Compability ===== 
-The script should work on any <nowiki>FreeBSD</nowiki> platform until gmirror changes input/output syntax, I have tested the script on the following platforms 
- 
-  * <nowiki>FreeBSD 6.2</nowiki> 
-  * <nowiki>FreeBSD 6.3</nowiki> 
-  * <nowiki>FreeBSD 7.0(amd64)</nowiki> 
-  * <nowiki>FreeBSD 8.0(amd64)</nowiki> 
- 
-===== Download =====  
-==== Latest version==== 
-Latest version 1.1 
- 
-{{files:gmirror:check_gmirror.sh}} 
- 
-==== Old version ==== 
-{{files:gmirror:check_gmirror-1.0.1.sh|1.0.1}} {{files:gmirror:check_gmirror-1.0.sh|1.0}} 
-===== Changelog ===== 
-=== 1.1 === 
-       o Can now email an address of choice, just use email address(es) as arguments to shellscript 
-       o check if gmirror command exists on system before running script 
-=== 1.0.1 === 
-       o small fixes to comments 
-         thanks to jmp for noticing 
-=== 1.0 === 
-       o Initial public release 
-         Based on my check_gmirror.sh script. 
-         NOTE: This was made on request from a friend, has not been thorougly tested, your mileage may vary.