Re: [Pacemaker] Where is MAXMSG defined?

2012-02-08 Thread Adrian Fita
Yes, found it where you said it was. I haven't search cluster-glue, I didn't imagine it would be there. The reason I need it, was to increase its value because I disabled the bz2 compression (don't know if I did it right either... do you have any sugestions on how to disable the bz2 compression an

Re: [Pacemaker] [ANNOUNCE] The Booth Cluster Ticket Manager - part of multi-site support in pacemaker

2012-02-08 Thread 李泰勲
Hi Jiaju Thank you for your reply. (2012/02/08 15:11), Jiaju Zhang wrote: > On Tue, 2012-02-07 at 11:09 +0900, 李泰勲 wrote: >> Hi Jiaju >> >> I am testing about working of booth while investigating booth source code. >> >> I don't understand ticket grant and revoke process perfectly that is >> re

Re: [Pacemaker] [ANNOUNCE] The Booth Cluster Ticket Manager - part of multi-site support in pacemaker

2012-02-08 Thread Jiaju Zhang
On Wed, 2012-02-08 at 17:05 +0900, 李泰勲 wrote: > Hi Jiaju > > Thank you for your reply. > > > (2012/02/08 15:11), Jiaju Zhang wrote: > > On Tue, 2012-02-07 at 11:09 +0900, 李泰勲 wrote: > >> Hi Jiaju > >> > >> I am testing about working of booth while investigating booth source code. > >> > >> I don

Re: [Pacemaker] [ANNOUNCE] The Booth Cluster Ticket Manager - part of multi-site support in pacemaker

2012-02-08 Thread 李泰勲
Hi Jiaju (2012/02/08 18:33), Jiaju Zhang wrote: > On Wed, 2012-02-08 at 17:05 +0900, 李泰勲 wrote: >> Hi Jiaju >> >> Thank you for your reply. >> >> >> (2012/02/08 15:11), Jiaju Zhang wrote: >>> On Tue, 2012-02-07 at 11:09 +0900, 李泰勲 wrote: Hi Jiaju I am testing about working of booth

[Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Gao,Yan
Hi, The feature "Utilization and Placement Strategy" has been provided for quite some time. But it still missing a documentation. (Florian reminded us, thanks a lot!). The attached documentation are based on a blog by Andrew and the material from SUSE HAE guide written by Tanja Roth and Thomas Sc

[Pacemaker] Cluster crash

2012-02-08 Thread Hugo Deprez
Dear community, I am currently running different corosync / drbd cluster using VM running on vmware esxi host. Guest Os are Debian Squeeze. the active member of the cluster just freeze the VM was unreachable. But the resources didn't achieved to move to the other node. My cluster has the followi

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Dan Frincu
Hi, On Wed, Feb 8, 2012 at 1:11 PM, Gao,Yan wrote: > Hi, > > The feature "Utilization and Placement Strategy" has been provided for > quite some time. But it still missing a documentation. (Florian reminded > us, thanks a lot!). > > The attached documentation are based on a blog by Andrew and the

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Florian Haas
On Wed, Feb 8, 2012 at 3:09 PM, Dan Frincu wrote: > I've reviewed both files and made some minor additions and fixed a > couple of typos, other than that looks great. > > One question though, shouldn't these have been in Docbook format? Should be easy to generate that from Asciidoc. "asciidoc -b

Re: [Pacemaker] Cluster crash

2012-02-08 Thread Florian Haas
On Wed, Feb 8, 2012 at 2:29 PM, Hugo Deprez wrote: > Dear community, > > I am currently running different corosync / drbd cluster using VM running on > vmware esxi host. > Guest Os are Debian Squeeze. > > the active member of the cluster just freeze the VM was unreachable. > But the resources didn

Re: [Pacemaker] MySQL-Cluster with Pacemaker

2012-02-08 Thread Yves Trudeau
Hi Andreas, NDB requires a minimum of 4 nodes for HA... 2x SQL/mgmnt nodes + 2x data nodes. The SQL/mgmnt nodes could be your tomcat servers without problem but the data nodes must be other physical servers. Regards, Yves On 12-01-30 04:46 AM, Stallmann, Andreas wrote: Hi! I’m on the

Re: [Pacemaker] MySQL Master-Master replication with Corosync and Pacemaker

2012-02-08 Thread Yves Trudeau
Hi, even if you fix the schema, sending simultaneous write to the 2 masters will cause issues with replication. You also have no performance gain from such a setup since both masters will have to perform all the writes anyway Best is to write only to one at a time. The new mysql RA (not

[Pacemaker] Question about cluster start-up in a 2 node cluster with a node offline.

2012-02-08 Thread James FLatten
Maybe someone can help me understand this behavior. I have a two node cluster built using the "Cluster from Scratch" document. I am testing various behaviors, one of which is to bring up the cluster services on one node while it's partner node is offline. What I am seeing is this: I start u

[Pacemaker] Percona Replication Manager

2012-02-08 Thread Mark Stunnenberg
Hi all, Let's continue the discussion here, since the blog comments went berserk! ;) Andreas, I've made a quick and dirty blog entry on my site. In it is some info on how I have set everything up. http://www.e-rave.nl/prm-mysql-ha-and-pacemaker-in-the-mix Post your questions in the mailing list

Re: [Pacemaker] Percona Replication Manager

2012-02-08 Thread Yves Trudeau
Hi Mark, Good work. After the insert in the user table, don't forget to perform a "flush privileges;". Regards, Yves On 12-02-08 03:10 PM, Mark Stunnenberg wrote: Hi all, Let's continue the discussion here, since the blog comments went berserk! ;) Andreas, I've made a quick and dirty bl

Re: [Pacemaker] Proper way to migrate multistate resource?

2012-02-08 Thread Chet Burgess
On Feb 7, 2012, at 4:54 , Lars Ellenberg wrote: > On Mon, Feb 06, 2012 at 04:48:26PM -0800, Chet Burgess wrote: >> Greetings, >> >> I'm some what new to pacemaker and have been playing around with a >> number of configurations in a lab. Most recently I've been testing a >> multistate resource

Re: [Pacemaker] Proper way to migrate multistate resource?

2012-02-08 Thread Andrew Beekhof
On Thu, Feb 9, 2012 at 9:58 AM, Chet Burgess wrote: > > > > On Feb 7, 2012, at 4:54 , Lars Ellenberg wrote: > >> On Mon, Feb 06, 2012 at 04:48:26PM -0800, Chet Burgess wrote: >>> Greetings, >>> >>> I'm some what new to pacemaker and have been playing around with a >>> number of configurations in a

Re: [Pacemaker] Proper way to migrate multistate resource?

2012-02-08 Thread Chet Burgess
On Feb 8, 2012, at 15:34 , Andrew Beekhof wrote: > On Thu, Feb 9, 2012 at 9:58 AM, Chet Burgess wrote: >> >> >> >> On Feb 7, 2012, at 4:54 , Lars Ellenberg wrote: >> >>> On Mon, Feb 06, 2012 at 04:48:26PM -0800, Chet Burgess wrote: Greetings, I'm some what new to pacemaker an

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Andrew Beekhof
On Thu, Feb 9, 2012 at 1:21 AM, Florian Haas wrote: > On Wed, Feb 8, 2012 at 3:09 PM, Dan Frincu wrote: >> I've reviewed both files and made some minor additions and fixed a >> couple of typos, other than that looks great. >> >> One question though, shouldn't these have been in Docbook format? >

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Andrew Beekhof
On Thu, Feb 9, 2012 at 4:08 PM, Andrew Beekhof wrote: > On Thu, Feb 9, 2012 at 1:21 AM, Florian Haas wrote: >> On Wed, Feb 8, 2012 at 3:09 PM, Dan Frincu wrote: >>> I've reviewed both files and made some minor additions and fixed a >>> couple of typos, other than that looks great. >>> >>> One qu

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Gao,Yan
On 02/09/12 13:08, Andrew Beekhof wrote: > On Thu, Feb 9, 2012 at 1:21 AM, Florian Haas wrote: >> On Wed, Feb 8, 2012 at 3:09 PM, Dan Frincu wrote: >>> I've reviewed both files and made some minor additions and fixed a >>> couple of typos, other than that looks great. >>> >>> One question though,

Re: [Pacemaker] Doc: Utilization and Placement Strategy

2012-02-08 Thread Gao,Yan
Hi Dan, On 02/08/12 22:09, Dan Frincu wrote: > Hi, > > On Wed, Feb 8, 2012 at 1:11 PM, Gao,Yan wrote: >> Hi, >> >> The feature "Utilization and Placement Strategy" has been provided for >> quite some time. But it still missing a documentation. (Florian reminded >> us, thanks a lot!). >> >> The a