[Linux-cluster] Quorum Concept

2009-03-06 Thread vishal bordia
Dear, let me know how can i add a storge quorum in an existing cluster. i have an existing cluster of RHEL4.5 Servers -- Regards, Vishal Bordia HCL Infosystems Ltd. Mob :+91-9216883922 -- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster

[linux-cluster] mdadm device as qdisk

2009-03-06 Thread Michealson, John
Hello. I have a HP msa500 SCSI array and I was using a mdadm device as a quorum on a two node cluster until last week when I updated from 5.2 rhel to 5.3 - what I found was the quorum will no longer function seemingly due to the multipath. If I create a new quorum using a single physical path fr

Re: [Linux-cluster] Strange directory listing

2009-03-06 Thread Bob Peterson
- "Jeff Sturm" wrote: | > What level of GFS driver is this? Are you up2date or running | > a recent level? | | We aren't running Red Hat. We have: | | CentOS release 5.2 (Final) | kmod-gfs-0.1.23-5.el5 Close enough. :7) That's a bit old, so it's possible it's the problem I pointed out.

RE: [Linux-cluster] Strange directory listing

2009-03-06 Thread Jeff Sturm
> -Original Message- > From: linux-cluster-boun...@redhat.com > [mailto:linux-cluster-boun...@redhat.com] On Behalf Of Bob Peterson > Sent: Friday, March 06, 2009 8:47 AM > To: linux clustering > Subject: Re: [Linux-cluster] Strange directory listing > > - "Jeff Sturm" wrote: > | We

Re: [Linux-cluster] Strange directory listing

2009-03-06 Thread Bob Peterson
- "Jeff Sturm" wrote: | We keep Lucene search indexes on a GFS storage volume, mounted | cluster-wide. This way each cluster node can perform a search, or | append the search index with new content. Works great. | | Funny thing is, when I list the directory containing the search index, | I so

Re: [Linux-cluster] Adding a new fence agent

2009-03-06 Thread Marcos David
Ok, I'll mail it as soon as I clean up the code and do some more tests Marcos David Fabio M. Di Nitto wrote: > Hi Marcos, > > On Thu, 2009-03-05 at 16:42 +, Marcos David wrote: > >> Once I have a stable version, where can I upload it so it can be added >> to the cluster packages? >> >>

Re: [Linux-cluster] Adding a new fence agent

2009-03-06 Thread Marcos David
Hi, Yes you can issue a "poweroff server 3" to gracefully shutdown a blade (I'm using "poweroff server # force", to ensure a fast shutdown, without the "force" option sometimes the OS shutdown hanged and things didn't work properly. I'm not sure how it works internally, I'll have to shutdown or d

re: [Linux-cluster] Adding a new fence agent

2009-03-06 Thread Gianluca Cecchi
I have a c7000 too with two test blades I'm going to install. I'm available to test it if you like. My planned OS will be RedHat EL 5 U3 x86_64 with its clustersuite Blades will be 2 x BL685c G1 serving Oracle 10gR2 At this moment the fw version of the c7000 is 2.25, while iLo fw is 1.60 One que

Re: [Linux-cluster] Adding a new fence agent

2009-03-06 Thread Fabio M. Di Nitto
Hi Marcos, On Thu, 2009-03-05 at 16:42 +, Marcos David wrote: > > > Once I have a stable version, where can I upload it so it can be added > to the cluster packages? > Can you please mail it to Jan and Marek? They are the maintainers of all fence agents in our stack. New agents are always

Re: [Linux-cluster] Update cluster.conf in Fedora 10

2009-03-06 Thread Fabio M. Di Nitto
On Wed, 2009-03-04 at 07:34 -0800, Doug Bunger wrote: > I'm having trouble making the cluster aware of changes in Fedora 10 > (x86_64). The setup has three VMs accessing a shared, attached > partition, formatted as GFS.When modifying the cluster.conf and > incrementing version number, I have t

[Linux-cluster] Re: [Cluster-devel] Cluster 3.0.0.alpha7 release

2009-03-06 Thread Fabio M. Di Nitto
On Fri, 2009-03-06 at 12:17 +0100, Fabio M. Di Nitto wrote: > > - corosync 0.94 (strongly recommended to use svn rev 1791 and not > higher) Sorry for the typo.. svn rev. 1792 should be used. Fabio signature.asc Description: This is a digitally signed message part -- Linux-cluster mailing list

[Linux-cluster] Cluster 3.0.0.alpha7 release

2009-03-06 Thread Fabio M. Di Nitto
The cluster team and its community are proud to announce the 3.0.0.alpha7 release from the STABLE3 branch. The development cycle for 3.0.0 is about to end. The STABLE3 branch is now collecting only bug fixes and minimal update required to build on top of the latest upstream kernel/corosync/openais

[Linux-cluster] Multiple block devices of different gnbd servers can be one GFS? How?

2009-03-06 Thread Hyeyoung Cho
** *Hi all.* *I have a question regarding GFS.* * * *Is it possible that the block devices on multiple gnbd servers were made to one GFS ? * * * *Of course, I already knew that GFS supports multiple gnbd servers for one block device to provide High Availability * *and GNBD clients can import