[Pacemaker] power failure handling

2010-05-26 Thread Vadym Chepkov
Hi, What would be the proper way to shutdown members of two-node cluster in case of a power outage? I assume as soon I issue 'crm node standby node-1 reboot' resources will start to fail-over to the second node and, first of all, there is no reason for that, and, second of all, consecutive 'c

[Pacemaker] MySQL startup slow on OCFS2

2010-05-26 Thread daniel qian
I followed this link to setup a two-node cluster on Ubuntu 10.4 - https://wiki.ubuntu.com/ClusterStack/LucidTesting#Pacemaker,%20drbd8%20and%20OCFS2%20or%20GFS2 Everything is working fine except for running MySQL on both nodes with MySQL datadir set to the drbd based OCFS2 disk space. Everytime

Re: [Pacemaker] SNMP/SMTP alerts on move or STONITH?

2010-05-26 Thread Michael Schwartzkopff
Am Mittwoch, 26. Mai 2010 15:34:45 schrieb Simpson, John R: > Thank you! Where the best place to submit the enhancement request on > Bugzilla? Pacemaker / crmd, Pacemaker / Tools, or somewhere else? > > John http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker -- Dr. Mich

Re: [Pacemaker] SNMP/SMTP alerts on move or STONITH?

2010-05-26 Thread Simpson, John R
Thank you! Where the best place to submit the enhancement request on Bugzilla? Pacemaker / crmd, Pacemaker / Tools, or somewhere else? John John Simpson Senior Software Engineer, I. T. Engineering and Operations > -Original Message- > From: Andrew Beekhof [mailto:and...@beekhof.net]

Re: [Pacemaker] ]: WARN: ping_write: Wrote -1 of 39 chars: Operation not permitted

2010-05-26 Thread Andrew Beekhof
On Wed, May 26, 2010 at 10:33 AM, Lars Ellenberg wrote: > On Wed, May 26, 2010 at 08:33:53AM +0200, Andrew Beekhof wrote: >> On Thu, May 20, 2010 at 4:58 PM, Koch, Sebastian >> wrote: >> > Hi, >> > >> > >> > >> > if i enable a IPTABLES Rule >> > >> > >> > >> > iptables -A OUTPUT -p icmp -d 10.1.1

Re: [Pacemaker] problem with pacemaker and stonith resources

2010-05-26 Thread Dejan Muhamedagic
Hi, On Wed, May 26, 2010 at 12:37:51AM +0200, Matteo wrote: > Hi folks, > I'm running a 2 node cluster with pacemaker, DRBD dual primary, ocfs2. > Now I'm trying to setup stonith correctly, but my stonith resources don't > start. I did some research but I didn't find a solution to my problem. > >

Re: [Pacemaker] Please teach it about "crm resource move"

2010-05-26 Thread Dejan Muhamedagic
Hi, On Wed, May 26, 2010 at 08:31:12AM +0200, Andrew Beekhof wrote: > I think the shell also has a -F or --force option. Yes, it does. > Perhaps it passes it through. But it has a different purpose, i.e. only to force configuration changes which fail one or the other verification. Yuusuke-san,

Re: [Pacemaker] ]: WARN: ping_write: Wrote -1 of 39 chars: Operation not permitted

2010-05-26 Thread Lars Ellenberg
On Wed, May 26, 2010 at 08:33:53AM +0200, Andrew Beekhof wrote: > On Thu, May 20, 2010 at 4:58 PM, Koch, Sebastian > wrote: > > Hi, > > > > > > > > if i enable a IPTABLES Rule > > > > > > > > iptables -A OUTPUT -p icmp -d 10.1.1.162 -j DROP > > > > > > > >  to block access to my Gateway 10.1.162 t