Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-19 Thread Mauro
On 19 August 2012 02:32, Stan Hoeppner wrote: > On 8/18/2012 6:36 AM, Mauro wrote: > >> I've upgraded ram from 32 to 64G. > > Did the reboots occur before doing this? > >> I've reinstalled all simms. > > DIMMs. SIMMs haven't been used for over a decade. But the fact you > mentioned SIMMs tells m

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-18 Thread Stan Hoeppner
On 8/18/2012 6:36 AM, Mauro wrote: > I've upgraded ram from 32 to 64G. Did the reboots occur before doing this? > I've reinstalled all simms. DIMMs. SIMMs haven't been used for over a decade. But the fact you mentioned SIMMs tells me you've been at this game a while. > The bios reports no ra

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-18 Thread Mauro
On 17 August 2012 09:53, Stan Hoeppner wrote: > I'd be thoroughly inspecting the power circuits feeding those servers at > this point. Do you have the machines set to automatically power back on > after power loss? If you do, switch that mode so they stay off after AC > power loss. That shoul

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-17 Thread Stan Hoeppner
On 8/17/2012 1:52 AM, Mauro wrote: > On 14 August 2012 08:24, Mauro wrote: >> On 13 August 2012 22:58, Stan Hoeppner wrote: >> >>> That being the case I'd suspect something other than server hardware. >>> To be sure, manually remove one node from the cluster and see how long >>> the remaining nod

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-16 Thread Mauro
On 14 August 2012 08:24, Mauro wrote: > On 13 August 2012 22:58, Stan Hoeppner wrote: > >> That being the case I'd suspect something other than server hardware. >> To be sure, manually remove one node from the cluster and see how long >> the remaining node runs without rebooting. If it doesn't r

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-13 Thread Mauro
On 13 August 2012 22:58, Stan Hoeppner wrote: > That being the case I'd suspect something other than server hardware. > To be sure, manually remove one node from the cluster and see how long > the remaining node runs without rebooting. If it doesn't reboot at all, > that eliminates hardware as t

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-13 Thread Stan Hoeppner
On 8/13/2012 3:37 AM, Mauro wrote: >> >> Are these controlled shutdowns? Or are these hardware crash/reboots >> that are occurring? >> >> If the former you should see syslog entries for the shutdown sequence. >> If the latter, you won't see anything in the logs. This would suggest >> you've got a

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-13 Thread Mauro
> > Are these controlled shutdowns? Or are these hardware crash/reboots > that are occurring? > > If the former you should see syslog entries for the shutdown sequence. > If the latter, you won't see anything in the logs. This would suggest > you've got a hardware problem, and not related to faul

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-12 Thread Stan Hoeppner
On 8/12/2012 4:27 PM, Mauro wrote: > On 12 August 2012 20:39, Stan Hoeppner wrote: >> On 8/12/2012 4:44 AM, Mauro wrote: >>> On 11 August 2012 19:23, Stan Hoeppner wrote: On 8/11/2012 8:59 AM, Mauro wrote: > Hello, I'm experiencing continuous reboots of my two nodes in a > heartbeat+

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-12 Thread Mauro
On 12 August 2012 20:39, Stan Hoeppner wrote: > On 8/12/2012 4:44 AM, Mauro wrote: >> On 11 August 2012 19:23, Stan Hoeppner wrote: >>> On 8/11/2012 8:59 AM, Mauro wrote: Hello, I'm experiencing continuous reboots of my two nodes in a heartbeat+pacemaker cluster. Reboots are random

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-12 Thread Stan Hoeppner
On 8/12/2012 4:44 AM, Mauro wrote: > On 11 August 2012 19:23, Stan Hoeppner wrote: >> On 8/11/2012 8:59 AM, Mauro wrote: >>> Hello, I'm experiencing continuous reboots of my two nodes in a >>> heartbeat+pacemaker cluster. >>> Reboots are random, one day they happen one other day not, sometime >>>

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-12 Thread Mauro
On 11 August 2012 19:23, Stan Hoeppner wrote: > On 8/11/2012 8:59 AM, Mauro wrote: >> Hello, I'm experiencing continuous reboots of my two nodes in a >> heartbeat+pacemaker cluster. >> Reboots are random, one day they happen one other day not, sometime >> for 7 days they don't happen, sometimes th

Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.

2012-08-11 Thread Stan Hoeppner
On 8/11/2012 8:59 AM, Mauro wrote: > Hello, I'm experiencing continuous reboots of my two nodes in a > heartbeat+pacemaker cluster. > Reboots are random, one day they happen one other day not, sometime > for 7 days they don't happen, sometimes they happen at night. > They happen at random days and