[Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread Hans Bert
Hello, we had to move from Fedora 16 to Fedora 18 and wanted to set up Corosync with Pacemaker and PCS as management tool. With F16 our cluster was running pretty good, but with F18 after 5 days we are reaching the point were we don't have got ideas what might be the problem(s). The cluster is

Re: [Pacemaker] Release Date for Pacemaker 1.2

2013-01-30 Thread Kashif Jawed Siddiqui
Hi, I would like to know the planned releases for Pacemaker 1.2 / 2.0. Can you help me know approximate date or any link to find exact information ? Regards, Kashif Jawed Siddiqui *** This e-mai

Re: [Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread and k
Hi, It seem to be problem with network traffic. Have you tried to sniff network traffic to be sure that udp traffic reaches from one node to another ?? Try on server1: tcpdump -i interface -p udp -s 192.168.100.112 on server2: tcpdump -i interface -p udp -s 192.168.100.111 if there will be

Re: [Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread Hans Bert
Hi, in the meantime I modified the configuration to check if it works with multicast totem {   version: 2   secauth: off   cluster_name: mcscluster   interface {     ringnumber: 0     bindnetaddr: 192.168.100.0     mcastaddr: 239.255.1.12     mcastport: 5405     ttl: 1   } } but unfortunately it

Re: [Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread Keith Ouellette
Hans, Is the multicast port 5405 "opened" in the firewall? That has bitten me before. Thanks, Keith From: Hans Bert [dadeda2...@yahoo.de] Sent: Wednesday, January 30, 2013 8:22 AM To: and k; The Pacemaker cluster resource manager Subject: Re: [Pacemake

[Pacemaker] location constraint "anywhere" on asymmetric cluster

2013-01-30 Thread Brian J. Murrell
I'm experimenting with asymmetric clusters and resource location constraints. My cluster has some resources which have to be restricted to certain nodes and other resources which can run on any node. Given that, an "opt-in" cluster seems the most manageable. That is, it seems easier to create co

Re: [Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread Dan Frincu
On Wed, Jan 30, 2013 at 3:27 PM, Keith Ouellette wrote: > Hans, > > > >Is the multicast port 5405 "opened" in the firewall? That has bitten me > before. 5405 and 5404. > > > > Thanks, > > Keith > > > > > From: Hans Bert [dadeda2...@yahoo.de] > Sent: Wednesday

Re: [Pacemaker] No communication between nodes (setup problem)

2013-01-30 Thread Hans Bert
Hello Keith, you are right. I don't have got an idea why there are two firewalls installed, beside iptables (that I checked) there is a second firewalld on our systems and this one was still active. I noticed that there is something wrong when I changed the configuration back to unicast and sa

[Pacemaker] Pacemaker resource migration behaviour

2013-01-30 Thread James Guthrie
Hi all, I'm having a bit of difficulty with the way that my cluster is behaving on failure of a resource. The objective of my clustering setup is to provide a virtual IP, to which a number of other services are bound. The services are bound to the VIP with constraints to force the service to b

[Pacemaker] Stale NFS mount

2013-01-30 Thread Michael Schwartzkopff
Hi, nfs umount fails if the server went down unexpectedly. So the ocF:heartbeat:Filesystem resource becomes unmanaged. Is there any poosibility to "force" umount the NFS share? I tried already with -f and -l but nothing helped. Thanks for any hints. -- Mit freundlichen Grüßen, Michael Schwa

[Pacemaker] stonith on node-add

2013-01-30 Thread Matthew O'Connor
Hi! I must be doing something stupidly wrong... every time I add a new node to my live cluster, the first thing the cluster decides to do is STONITH the node, and despite any precautions I take (other than flat-out disabling STONITH during the reconfiguration). Is this normal? I'm currently run

[Pacemaker] Corosync memory usage rising

2013-01-30 Thread Yves Trudeau
Hi, Is there any known memory leak issue corosync 1.4.1. I have a setup here where corosync eats memory at a few kB a minute: [root@mys002 mysql]# while [ 1 ]; do ps faxu | grep corosync | grep -v grep; sleep 60; done root 11071 0.2 0.0 624256 8840 ?Ssl 09:14 0:02 corosy

Re: [Pacemaker] stonith on node-add

2013-01-30 Thread Andreas Kurz
On 2013-01-30 20:51, Matthew O'Connor wrote: > Hi! I must be doing something stupidly wrong... every time I add a new > node to my live cluster, the first thing the cluster decides to do is > STONITH the node, and despite any precautions I take (other than > flat-out disabling STONITH during the

Re: [Pacemaker] stonith on node-add

2013-01-30 Thread Matthew O'Connor
Ah, very good - thank you so much!! On 01/30/2013 05:36 PM, Andreas Kurz wrote: > On 2013-01-30 20:51, Matthew O'Connor wrote: >> Hi! I must be doing something stupidly wrong... every time I add a new >> node to my live cluster, the first thing the cluster decides to do is >> STONITH the node,

Re: [Pacemaker] LCMC and pacemaker 1.1.8

2013-01-30 Thread E-Blokos
- Original Message - From: "Rasto Levrinc" To: "The Pacemaker cluster resource manager" Sent: Tuesday, January 29, 2013 4:09 AM Subject: Re: [Pacemaker] LCMC and pacemaker 1.1.8 On Tue, Jan 29, 2013 at 9:50 AM, Lars Marowsky-Bree wrote: On 2013-01-28T22:50:26, Rasto Levrinc wrote

Re: [Pacemaker] booth is the state of "started" on pacemaker before booth write ticket info in cib.

2013-01-30 Thread Xia Li
Hi Yuichi I create two patches trying to fix this issue. In these patches, expand lockfile() to let it not only record the daemon pid, but also record daemon starting status(include "starting" and "started") . At the same time, modify the logic of the controld RA, so that it can read that sta

Re: [Pacemaker] booth is the state of "started" on pacemaker before booth write ticket info in cib.

2013-01-30 Thread Xia Li
Hi Yuichi >>> On 1/31/2013 at 02:05 PM, in message <510a7a3502156...@soto.provo.novell.com>, "Xia Li" wrote: > Hi Yuichi > > I create two patches trying to fix this issue. > > In these patches, expand lockfile() to let it not only record the daemon > pid, > but also record da

Re: [Pacemaker] LCMC and pacemaker 1.1.8

2013-01-30 Thread Rasto Levrinc
On Thu, Jan 31, 2013 at 3:39 AM, E-Blokos wrote: > > The apply button came finally back > by remove completely cib.xml and put a new one. Maybe some required option was missing. Can you send me the old cib.xml, if you still have it? There can still be a copy in /var/lib/pacemaker/cib/ Rasto --

Re: [Pacemaker] Enable remote monitoring

2013-01-30 Thread Andrew Beekhof
On 24/01/2013, at 3:36 AM, David Vossel wrote: > > > - Original Message - >> From: "Yan Gao" >> To: pacemaker@oss.clusterlabs.org >> Sent: Monday, January 21, 2013 11:28:40 PM >> Subject: Re: [Pacemaker] Enable remote monitoring >> >> Hi, >> Here's the code for supporting nagios plug