Re: [Pacemaker] Shouldn't colocation -inf: be mandatory?

2010-06-14 Thread Andrew Beekhof
On Mon, Jun 14, 2010 at 4:22 PM, Vadym Chepkov wrote: > > On Jun 7, 2010, at 8:04 AM, Vadym Chepkov wrote: >> >> I filed bug 2435, glad to hear "it's not me" >> > > > Andrew closed this bug > (http://developerbugs.linux-foundation.org/show_bug.cgi?id=2435) as resolved, > but I respectfully disagr

Re: [Pacemaker] How to really deal with gateway restarts?

2010-06-14 Thread Andrew Beekhof
On Mon, Jun 14, 2010 at 9:26 PM, Maros Timko wrote: >> Date: Mon, 14 Jun 2010 08:13:59 +0200 >> From: Andrew Beekhof >> To: The Pacemaker cluster resource manager >>         >> Subject: Re: [Pacemaker] How to really deal with gateway restarts? >> Message-ID: >>         >> Content-Type: text/plain

Re: [Pacemaker] VirtualDomain/DRBD live migration with pacemaker...

2010-06-14 Thread Vadym Chepkov
On Mon, Jun 14, 2010 at 4:37 PM, Erich Weiler wrote: > Hi All, > > We have this interesting problem I was hoping someone could shed some light > on.  Basically, we have 2 servers acting as a pacemaker cluster for DRBD and > VirtualDomain (KVM) resources under CentOS 5.5. > > As it is set up, if on

[Pacemaker] VirtualDomain/DRBD live migration with pacemaker...

2010-06-14 Thread Erich Weiler
Hi All, We have this interesting problem I was hoping someone could shed some light on. Basically, we have 2 servers acting as a pacemaker cluster for DRBD and VirtualDomain (KVM) resources under CentOS 5.5. As it is set up, if one node dies, the other node promotes the DRBD devices to "Mas

Re: [Pacemaker] How to really deal with gateway restarts?

2010-06-14 Thread Maros Timko
> Date: Mon, 14 Jun 2010 08:13:59 +0200 > From: Andrew Beekhof > To: The Pacemaker cluster resource manager >         > Subject: Re: [Pacemaker] How to really deal with gateway restarts? > Message-ID: >         > Content-Type: text/plain; charset=ISO-8859-1 > > On Thu, Jun 10, 2010 at 9:22 PM, Mar

Re: [Pacemaker] how do I avoid infinite reboot cycles by fencing just the offline node?

2010-06-14 Thread Dejan Muhamedagic
Hi, On Mon, Jun 14, 2010 at 06:29:59PM +0200, Oliver Heinz wrote: > Am Montag, 14. Juni 2010, um 16:43:54 schrieb Dejan Muhamedagic: > > Hi, > > > > On Mon, Jun 14, 2010 at 02:26:57PM +0200, Oliver Heinz wrote: > > > I configured a sbd fencing device on the shared storage to prevent data > > > co

Re: [Pacemaker] how do I avoid infinite reboot cycles by fencing just the offline node?

2010-06-14 Thread Oliver Heinz
Am Montag, 14. Juni 2010, um 16:43:54 schrieb Dejan Muhamedagic: > Hi, > > On Mon, Jun 14, 2010 at 02:26:57PM +0200, Oliver Heinz wrote: > > I configured a sbd fencing device on the shared storage to prevent data > > corruption. It works basically, but when I pull the network plugs on one > > node

Re: [Pacemaker] how do I avoid infinite reboot cycles by fencing just the offline node?

2010-06-14 Thread Dejan Muhamedagic
Hi, On Mon, Jun 14, 2010 at 02:26:57PM +0200, Oliver Heinz wrote: > > I configured a sbd fencing device on the shared storage to prevent data > corruption. It works basically, but when I pull the network plugs on one node > to simulate a failure one of the nodes is fenced (not necessarily the o

Re: [Pacemaker] Shouldn't colocation -inf: be mandatory?

2010-06-14 Thread Vadym Chepkov
On Jun 7, 2010, at 8:04 AM, Vadym Chepkov wrote: > > I filed bug 2435, glad to hear "it's not me" > Andrew closed this bug (http://developerbugs.linux-foundation.org/show_bug.cgi?id=2435) as resolved, but I respectfully disagree. I will try to explain a problem again in this list. lets ass

[Pacemaker] SBD Fencing daemon: explain me more clear

2010-06-14 Thread Aleksey Zholdak
Hi, developers and/or happy users of sbd! Can anybody explain me more clear than on official and (IMHO) outdated page http://www.linux-ha.org/wiki/SBD_Fencing next: What timeouts I must specify, if my multipath needs from 90 to 160 secs to be switched off the dead path... Timeouts below are m

[Pacemaker] how do I avoid infinite reboot cycles by fencing just the offline node?

2010-06-14 Thread Oliver Heinz
I configured a sbd fencing device on the shared storage to prevent data corruption. It works basically, but when I pull the network plugs on one node to simulate a failure one of the nodes is fenced (not necessarily the one that was unplugged). After the fenced node reboots it fences the other

Re: [Pacemaker] Pacemaker and Apache recourse configuration problem

2010-06-14 Thread Gianluca Cecchi
2010/6/12 Julio Gómez > > There is the error. Thanks. > > Marco was meaning about uncommenting these lines in your /etc/apache2/apache2.conf SetHandler server-status Order deny,allow Deny from all Allow from 127.0.0.1 and to have this uncommented (default for rh el 5 based ht

Re: [Pacemaker] What that means? (stonith-ng: crm_abort: Triggered assert at remote.c)

2010-06-14 Thread Lars Marowsky-Bree
On 2010-06-14T11:40:51, Aleksey Zholdak wrote: > I successfully use sbd stonith on previous version of pacemaker (SLES11). > When I installed SLES11SP1 I found new version of pacemaker. > Everything was fine until I decided to check the work of sbd fensing > and what I see: _What_ does this mean

[Pacemaker] What that means? (stonith-ng: crm_abort: Triggered assert at remote.c)

2010-06-14 Thread Aleksey Zholdak
Hi. I successfully use sbd stonith on previous version of pacemaker (SLES11). When I installed SLES11SP1 I found new version of pacemaker. Everything was fine until I decided to check the work of sbd fensing and what I see: _What_ does this mean (see last line of log)? ... Jun 14 11:29:40 sles

Re: [Pacemaker] [Problem]Cib cannot update an attribute by 16 node constitution.

2010-06-14 Thread renayama19661014
Hi Andrew, Thank you for comment. > More likely of the underlying messaging infrastructure, but I'll take a look. > Perhaps the default cib operation timeouts are too low for larger clusters. > > > > > The log attached it to next Bugzilla. > > �* http://developerbugs.linux-foundation.org/show_bu