Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-22 Thread Lars Ellenberg
On Thu, Sep 22, 2016 at 08:01:44AM +0200, Klaus Wenninger wrote: > On 09/22/2016 06:34 AM, renayama19661...@ybb.ne.jp wrote: > > Hi Klaus, > > > > Thank you for comment. > > > > Okay! > > > > Will it mean that improvement is considered in community in future? > > Speaking for me I'd like to have s

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-21 Thread Klaus Wenninger
. If we are finally facing an issue I'd herewith like to ask for input. > > Best Regards, > Hideo Yamauchi. > > > > - Original Message - >> From: Klaus Wenninger >> To: users@clusterlabs.org >> Cc: >> Date: 2016/9/21, Wed 19:09 >> Subj

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-21 Thread renayama19661014
usterLabs] Antw: Re: When the DC crmd is frozen, cluster > decisions are delayed infinitely > > My observation results still stand: > > - cluster doesn't autonomously find out of this situation > - sbd doesn't help because the cib is still readable > > Regards, &

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-21 Thread Klaus Wenninger
My observation results still stand: - cluster doesn't autonomously find out of this situation - sbd doesn't help because the cib is still readable Regards, Klaus On 09/21/2016 11:52 AM, renayama19661...@ybb.ne.jp wrote: > Hi All, > > Was the final conclusion given about this problem? > > If a us

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-21 Thread renayama19661014
Hi All, Was the final conclusion given about this problem? If a user uses sbd, can the cluster evade a problem of SIGSTOP of crmd? We are interested in this problem, too. Best Regards, Hideo Yamauchi. ___ Users mailing list: Users@clusterlabs.org h

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Digimer
On 08/09/16 06:51 PM, Shermal Fernando wrote: > Hi Jehan-Guillaume, > > Sorry for disturbing you. This is really important for us to pass this test > on the pacemaker resiliency and robustness. > To my understanding, it's the pacemakerd who feeds the watchdog. If only the > crmd is hung, fencin

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Klaus Wenninger
ent: Thursday, September 08, 2016 12:52 PM >> To: Digimer >> Cc: Cluster Labs - All topics related to open-source clustering >> welcomed >> Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, >> cluster decisions are delayed infinitely >> >>

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Jehan-Guillaume de Rorthais
ilto:j...@dalibo.com] > Sent: Thursday, September 08, 2016 3:12 PM > To: Shermal Fernando > Cc: Cluster Labs - All topics related to open-source clustering welcomed > Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster > decisions are delayed infinitely >

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Shermal Fernando
opics related to open-source clustering > welcomed > Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, > cluster decisions are delayed infinitely > > On Thu, 8 Sep 2016 15:55:50 +0900 > Digimer wrote: > >> On 08/09/16 03:47 PM, Ulrich Windl w

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Shermal Fernando
en-source clustering > welcomed > Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, > cluster decisions are delayed infinitely > > On Thu, 8 Sep 2016 15:55:50 +0900 > Digimer wrote: > > > On 08/09/16 03:47 PM, Ulrich Windl wrote: > > >>&

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Klaus Wenninger
ering welcomed > Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster > decisions are delayed infinitely > > On Thu, 8 Sep 2016 15:55:50 +0900 > Digimer wrote: > >> On 08/09/16 03:47 PM, Ulrich Windl wrote: >>>>>> Shermal Fernando schr

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Jehan-Guillaume de Rorthais
lusterLabs] Antw: Re: When the DC crmd is frozen, cluster > decisions are delayed infinitely > > On Thu, 8 Sep 2016 15:55:50 +0900 > Digimer wrote: > > > On 08/09/16 03:47 PM, Ulrich Windl wrote: > > >>>> Shermal Fernando

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Shermal Fernando
: Cluster Labs - All topics related to open-source clustering welcomed Subject: Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely On Thu, 8 Sep 2016 15:55:50 +0900 Digimer wrote: > On 08/09/16 03:47 PM, Ulrich Windl wrote: > >>>> Shermal

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Jehan-Guillaume de Rorthais
On Thu, 8 Sep 2016 15:55:50 +0900 Digimer wrote: > On 08/09/16 03:47 PM, Ulrich Windl wrote: > Shermal Fernando schrieb am 08.09.2016 um > 06:41 in > > Nachricht > > <8ce6e8d87f896546b9c65ed80d30a4336578c...@lg-spmb-mbx02.lseg.stockex.local>: > >> The whole cluster will fail if the DC

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Klaus Wenninger
On 09/08/2016 08:55 AM, Digimer wrote: > On 08/09/16 03:47 PM, Ulrich Windl wrote: > Shermal Fernando schrieb am 08.09.2016 um > 06:41 in >> Nachricht >> <8ce6e8d87f896546b9c65ed80d30a4336578c...@lg-spmb-mbx02.lseg.stockex.local>: >>> The whole cluster will fail if the DC (crm daemon) is

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Shermal Fernando
To: users@clusterlabs.org Subject: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely >>> Shermal Fernando schrieb am 08.09.2016 >>> um 06:41 in Nachricht <8ce6e8d87f896546b9c65ed80d30a4336578c...@lg-spmb-mbx02.lseg.stockex.local&

Re: [ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-08 Thread Digimer
On 08/09/16 03:47 PM, Ulrich Windl wrote: Shermal Fernando schrieb am 08.09.2016 um 06:41 in > Nachricht > <8ce6e8d87f896546b9c65ed80d30a4336578c...@lg-spmb-mbx02.lseg.stockex.local>: >> The whole cluster will fail if the DC (crm daemon) is frozen due to CPU >> starvation or hanging wh

[ClusterLabs] Antw: Re: When the DC crmd is frozen, cluster decisions are delayed infinitely

2016-09-07 Thread Ulrich Windl
>>> Shermal Fernando schrieb am 08.09.2016 um >>> 06:41 in Nachricht <8ce6e8d87f896546b9c65ed80d30a4336578c...@lg-spmb-mbx02.lseg.stockex.local>: > The whole cluster will fail if the DC (crm daemon) is frozen due to CPU > starvation or hanging while trying to perform a IO operation. > Please s