[Pkg-nagios-devel] Bug#692598: nagios-plugins-contrib: check_raid seems broken for some 3ware configurations

[Jan Wagner]

Package: nagios-plugins-contrib
Version: 4.20120702
Severity: normal
Tags: patch

Running check_raid on a system with a 3ware controller (here 9500S-4LP)
may result into reporting "CRITICAL" while tw_cli says all logical
devices are fine:

# /usr/lib/nagios/plugins/check_raid
CRITICAL: 3ware:[c0(9500S-4LP): u0:OK, (disks: p0:OK p1:OK p2:OK
p3:NOT-PRESENT)]
# tw_cli /c0 show

Unit  UnitType  Status         %RCmpl  %V/I/M  Stripe  Size(GB)  Cache
AVrfy
------------------------------------------------------------------------------
u0    RAID-5    OK             -       -       64K     465.641   OFF
OFF

Port   Status           Unit   Size        Blocks        Serial
---------------------------------------------------------------
p0     OK               u0     298.09 GB   625142448     WD-WCAT15828440

p1     OK               u0     233.76 GB   490234752     WD-WMANK1948500

p2     OK               u0     233.76 GB   490234752     WD-WCANK3813556

p3     NOT-PRESENT      -      -           -             -

Looking into latest upstream, which has major improvements for
check_raids, there is a fix included.

Applying the attached patch fixes the issue.

Cheers and thanks, Jan.
-- 
Never write mail to <waja at spamfalle.info>, you have been warned!
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