Re: [Linux-HA] Changing CIB Group Properties from the Command Line

>> When you change or reorder group memberships like that (using either >> crm configure or cibadmin) does it interrupt service? >> > If you added a stopped resource before ones that were already started, yes. I will always be adding new services to the end of the list, so I should be okay. Bu

Re: [Linux-HA] Changing CIB Group Properties from the Command Line

On Tue, Mar 16, 2010 at 5:27 PM, Robinson, Eric wrote: >> You could do something like this: >> # echo group new-members-list | crm configure load update - > > When you change or reorder group memberships like that (using either crm > configure or cibadmin) does it interrupt service? > If you adde

Re: [Linux-HA] Changing CIB Group Properties from the Command Line

> You could do something like this: > # echo group new-members-list | crm configure load update - When you change or reorder group memberships like that (using either crm configure or cibadmin) does it interrupt service? -- Eric Robinson Disclaimer - March 16, 2010 This email and any files t

Re: [Linux-HA] Weird errors like: dropping message of type CCM_TYPE_FINAL_MEMLIST. Is this a Byzantine failure?

On 2010-03-16 14:25, Harakiri wrote: > > --- On Tue, 3/16/10, Florian Haas wrote: >> Replace that eth0 NIC? > > Since its an onboard nic that would require replacing the whole server - before i do that id like to get confirmation that this is the issue - because i dont see any other errors in sysl

Re: [Linux-HA] Weird errors like: dropping message of type CCM_TYPE_FINAL_MEMLIST. Is this a Byzantine failure?

--- On Tue, 3/16/10, Florian Haas wrote: > From: Florian Haas > Subject: Re: [Linux-HA] Weird errors like: dropping message of type > CCM_TYPE_FINAL_MEMLIST. Is this a Byzantine failure? > To: "General Linux-HA mailing list" > Date: Tuesday, March 16, 2010, 8:36 AM > Replace that eth0 NIC?

Re: [Linux-HA] Weird errors like: dropping message of type CCM_TYPE_FINAL_MEMLIST. Is this a Byzantine failure?

Replace that eth0 NIC? Florian On 2010-03-16 13:05, Harakiri wrote: > Hello, > > i got one cluster which is acting very weird. I have never experienced this > kind of error in any other cluster (20+). Version is 2.1.4 (Yes i know its > old but its the latest stable on debian lenny and migratin

[Linux-HA] Weird errors like: dropping message of type CCM_TYPE_FINAL_MEMLIST. Is this a Byzantine failure?

Hello, i got one cluster which is acting very weird. I have never experienced this kind of error in any other cluster (20+). Version is 2.1.4 (Yes i know its old but its the latest stable on debian lenny and migrating is not option, all other clusters work fine on the same HB version tho) What

Re: [Linux-HA] Question about VirtualDomain

On 2010-03-16 11:38, Michael Schwartzkopff wrote: > [...] I can see in traces that as soon as the start vm is launched successfully : with virsh start ( rc=0 ) in VirtualDomain, there is a status request from VirtualDomain which returns : status=running and juste after several m

Re: [Linux-HA] Question about VirtualDomain

Am Dienstag, 16. März 2010 11:31:37 schrieb Andrew Beekhof: > On Tue, Mar 16, 2010 at 11:25 AM, Michael Schwartzkopff > > wrote: > > Am Dienstag, 16. März 2010 11:14:57 schrieb Alain.Moulle: > >> Hi > >> > >> I've a question about the start of a VM with VirtualDomain , knowing > >> that I have con

Re: [Linux-HA] Question about VirtualDomain

On Tue, Mar 16, 2010 at 11:25 AM, Michael Schwartzkopff wrote: > Am Dienstag, 16. März 2010 11:14:57 schrieb Alain.Moulle: >> Hi >> >> I've a question about the start of a VM with VirtualDomain , knowing >> that I have configured this : >> >> crm configure primitive vm15  ocf:heartbeat:VirtualDoma

Re: [Linux-HA] Question about VirtualDomain

Am Dienstag, 16. März 2010 11:14:57 schrieb Alain.Moulle: > Hi > > I've a question about the start of a VM with VirtualDomain , knowing > that I have configured this : > > crm configure primitive vm15 ocf:heartbeat:VirtualDomain params > config="/root/vms/vm15.xml" \ >monitor_scripts="/usr/sb

Re: [Linux-HA] Question about VirtualDomain

On Tue, Mar 16, 2010 at 11:14 AM, Alain.Moulle wrote: > Hi > > I've a question about the start of a VM with VirtualDomain , knowing > that I have configured this : > > crm configure primitive vm15  ocf:heartbeat:VirtualDomain  params > config="/root/vms/vm15.xml" \ >   monitor_scripts="/usr/sbin/h

[Linux-HA] Question about VirtualDomain

Hi I've a question about the start of a VM with VirtualDomain , knowing that I have configured this : crm configure primitive vm15 ocf:heartbeat:VirtualDomain params config="/root/vms/vm15.xml" \ monitor_scripts="/usr/sbin/hakvm" force_stop="true" \ meta target-role="stopped" migratio

Re: [Linux-HA] heartbeat unplug ethernet cable

Hi, as already x-times mentioned, we don't have any crystall ball ;-) - Version, configuration, logs ...??? Nikita Michalko Am Montag, 15. März 2010 10:01 schrieb Liang Xiao Zhu: > Hi all, > > > > I done everything but heartbeat works only when i use service heartbeat > stop, when i unplug t

[Linux-HA] heartbeat unplug ethernet cable

Hi all, I done everything but heartbeat works only when i use service heartbeat stop, when i unplug the ethernet cable from node 1 doesnt work, what's wrong? i have to add something in the ha.cf? Thanks in advance -- 朱良晓 - Liang Xiao Zhu Business Development Asi

Re: [Linux-HA] Changing CIB Group Properties from the Command Line

Hi, On Mon, Mar 15, 2010 at 10:35:14AM -0700, Robinson, Eric wrote: > > This would probably work: > > crm configure edit Group1 > > I had already tried that, but I'm looking for something scriptable. I > was hoping for somehting like: > > crm configure edit Group1 replace members> >

Re: [Linux-HA] Making Multiple Resources Dependent on the Same Foundational Resources

Hi, On Mon, Mar 15, 2010 at 08:17:16AM -0700, Robinson, Eric wrote: > Well, I now have multiple MySQL instances failing over, but they do it > sequentially. Every time I try to make them failover in parallel, I That depends on when they fail. If the resources are independent then they would start

Re: [Linux-HA] Changing CIB Group Properties from the Command Line

> You can't edit the file directly, even with a script, but you can script > cibadmin to replace pieces of XML in the CIB for you. For example, to > manually edit a group's XML, try: > > # cibadmin --query --xpath "//gro...@id='WHATEVER']" > group.xml > # vim group.xml > (add whatever primit