Re: [Pacemaker] some questions about STONITH

On 2013-11-19T19:20:43, "Masopust, Christian" wrote: > at this point I'd like to jump in as I'm completely new to fencing :) > > My question is: which node exactly does the fencing? One of the nodes that remain in the quorate partition. Regards, Lars -- Architect Storage/HA SUSE LINUX

Re: [Pacemaker] some questions about STONITH

On 2013-11-20T09:45:54, Andrey Groshev wrote: > > A "fence" request is executed when a node is deemed to be in an > > untrustworthy state - when a stop has failed, or when a network error > > occurs. Note that in the last case, login via ssh is obviously no longer > > possible at all. > In last c

[Pacemaker] Use of Pacemaker to configure a new resource

Hello, I have a PostgreSQL replication set up. It consists of master A and standby B & C which are directly connecting to master. I am using a tool called WANPRoxy for compression of data to be transferred between master and standby. In case of failure of master, I want WANProxy to run on any of

Re: [Pacemaker] stonith ra class missing

Am Mittwoch, 20. November 2013, 10:28:18 schrieb Andrew Beekhof: > On 19 Nov 2013, at 4:19 pm, Michael Schwartzkopff wrote: > > Andrew Beekhof schrieb: > >> On 19 Nov 2013, at 1:23 am, Michael Schwartzkopff wrote: > >>> Hi, > >>> > >>> I installed pacemaker on a RHEL 6.4 machine. Now crm tells

Re: [Pacemaker] stonith ra class missing

On 2013-11-20T11:20:45, Michael Schwartzkopff wrote: > I removed the pacemaker installation 1.1.9 from the opensuse build > server and installed the 1.1.10 from the RHEL-HA repository. now > everything is working as expected. > > Besides some kernel panics, that are not related to the cluster >

Re: [Pacemaker] stonith ra class missing

Am Mittwoch, 20. November 2013, 11:33:55 schrieb Lars Marowsky-Bree: > On 2013-11-20T11:20:45, Michael Schwartzkopff wrote: > > I removed the pacemaker installation 1.1.9 from the opensuse build > > server and installed the 1.1.10 from the RHEL-HA repository. now > > everything is working as expec

Re: [Pacemaker] No such device, problem with setting pacemaker

HI Andrew, tnx for replay. I have fixed this. It was missconfiguration with cluster name. It was different on bouth nodes. br, miha Dne 11/19/2013 4:28 AM, pis(e Andrew Beekhof: On 18 Nov 2013, at 11:59 pm, Miha wrote: HI, I am for the first time setting cluster with pacemaker & corosync

[Pacemaker] pacemaker update crash my config (cannot be represented in the CLI notation)

hi, after the newest rhel6.4 pacemaker update it seems that my config file is corrupt. my 2nd node is still pending (crm status) and if check my config it seems that my config has trouble now. How can i fix it? The Error is crm configure INFO: object cli-prefer-mysql cannot be represented in th

[Pacemaker] Need to relax corosync due to backup of VM through snapshot

Hello, trying to relax timeout because of backups that runs usign Netbackup and VMware storage api and causing cluster reconfiguration Based on docs I thought that the timeout should be token x token_retransmits_before_loss_const but actually through my tests I see that setting or not setting th

Re: [Pacemaker] pacemaker update crash my config (cannot be represented in the CLI notation)

On 2013-11-20T16:43:51, Beo Banks wrote: > INFO: object cli-prefer-mysql cannot be represented in the CLI notation > > > crm configure show | grep xml > INFO: object cli-prefer-mysql cannot be represented in the CLI notation > xml rsc="mysql" score="INFINITY"/> This does not mean your configu

[Pacemaker] pcs ping connectivity rule

Hello, I have troubles setting up 'best connectivity' rule using pcs on RHEL 6.4. I have two nodes setup with ping resource defined as: pcs resource create ping ocf:pacemaker:ping host_list="10.242.40.251 10.242.40.252" multiplier="1000" and location rule defined as: pcs constraint location

Re: [Pacemaker] Use of Pacemaker to configure a new resource

- Original Message - > From: "Aarti Sawant" > To: "The Pacemaker cluster resource manager" > Sent: Wednesday, November 20, 2013 3:55:40 AM > Subject: [Pacemaker] Use of Pacemaker to configure a new resource > > Hello, > > I have a PostgreSQL replication set up. It consists of master

Re: [Pacemaker] crmd Segmentation fault at pacemaker 1.0.12

Hi Andrew, Hi Takatsuka san, What kind of procedure did the problem that became this problem cause it in? If a problem easily happens in the environment of the user, we think that it is necessary to contact a user using Pacemaker1.0.13. Best Regards, Hideo Yamauchi. --- On Thu, 2013/11/14, TAKA

Re: [Pacemaker] pacemaker update crash my config (cannot be represented in the CLI notation)

On 21 Nov 2013, at 6:08 am, Lars Marowsky-Bree wrote: > On 2013-11-20T16:43:51, Beo Banks wrote: > >> INFO: object cli-prefer-mysql cannot be represented in the CLI notation >> >> >> crm configure show | grep xml >> INFO: object cli-prefer-mysql cannot be represented in the CLI notation >> x

[Pacemaker] Time to get ready for 1.1.11

With over 400 updates since the release of 1.1.10, its time to start thinking about a new release. Today I have tagged release candidate 1[1]. The most notable fixes include: + attrd: Implementation of a truely atomic attrd for use with corosync 2.x + cib: Allow values to be added/updated and

Re: [Pacemaker] The larger cluster is tested.

Hi, Andrew I understand. More, a lower batch-limit, there is a possibility that the operation of the cluster becomes too late. I examine avoiding by changing adjustment of a parameter, or the motive method. Thank you for various adjustments. Yusuke 2013/11/19 Andrew Beekhof : > > On 16 Nov 2013,