freeipmi-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Freeipmi-devel] Re: Another FreeIPMI beta w/ BMC watchdog workaroun


From: Frank Steiner
Subject: Re: [Freeipmi-devel] Re: Another FreeIPMI beta w/ BMC watchdog workaround for Sun machines
Date: Tue, 06 Jul 2010 08:36:58 +0200
User-agent: Thunderbird 2.0.0.24 (X11/20100302)

Frank Steiner wrote

> 2) The really bad thing was three of the X4100M2 being rebooted by the
>    watchdog as reaction to a "bmc-watchdog -s -k" call I guess. The
>    timer runs 15 minutes and I reset the watchdog by to independent
>    instances  every 3 minutes. On all three machines I found this in
>    the logs:

Running some tests I can say for sure that the x4100M2 ILOMs are really
really bad :-( When running a while-true loop for "bmc-watchdog -s -k",
the x4100M2 will shutdown after at latest 2 hours and stay powered-off.
When running the loop with "bmc-watchdog -r" it takes 5-6 hours but 
then the machine is powered off, too.

Kind of strange watchdog that can shutdown the machine when you reset it :-(
Another thing for Sun to fix...

cu,
Frank


-- 
Dipl.-Inform. Frank Steiner   Web:  http://www.bio.ifi.lmu.de/~steiner/
Lehrstuhl f. Bioinformatik    Mail: http://www.bio.ifi.lmu.de/~steiner/m/
LMU, Amalienstr. 17           Phone: +49 89 2180-4049
80333 Muenchen, Germany       Fax:   +49 89 2180-99-4049
* Rekursion kann man erst verstehen, wenn man Rekursion verstanden hat. *



reply via email to

[Prev in Thread] Current Thread [Next in Thread]