Re: [Linux-cluster] GFS upgrade questions

2009-01-20 Thread Diego Liziero
On Thu, Dec 18, 2008 at 12:58 PM, Diego Liziero wrote: > On Thu, Dec 18, 2008 at 12:18 PM, Fabio M. Di Nitto > wrote: >> >> If you are running RHEL or CentOS, you have no reason to upgrade. >> >> the RHEL packages and the STABLE2 branch (cluster-2.03.xx) receives the same >> set of bug fixes. >>

[Linux-cluster] GFS withdraw and/or node I/O errors affect whole cluster?

2009-01-20 Thread Jeff Sturm
Using a 14-node cluster on CentOS 5.2 with GFS1. We've observed a problem in production that caused us to peform an unplanned cluster restart. We also reproduced similar behavior in a lab environment. If one node loses its connection to shared storage, it can no longer perform any filesystem a

RE: [Linux-cluster] Directories with >100K files

2009-01-20 Thread Jeff Sturm
> -Original Message- > From: linux-cluster-boun...@redhat.com > [mailto:linux-cluster-boun...@redhat.com] On Behalf Of > n...@javacat.f2s.com > Sent: Tuesday, January 20, 2009 5:19 AM > To: linux-cluster@redhat.com > Subject: [Linux-cluster] Directories with >100K files > > We have a GFS

[Linux-cluster] Bug Report: fence_drac

2009-01-20 Thread Gordan Bobic
Hi, I believe I already posted a patch for this before, but the latest release rpm just clobbered my modified version with the same old broken verison. >:-( fence_drac doesn't work for Dell DRAC ERA/O variant of DRAC III. The problem is on line 145. The match line is this: if (/Dell Embedd

[Linux-cluster] clvm mirroring in rhel5.3

2009-01-20 Thread Jure Pečar
If I read the release notes for rhel5.3 right, then there's now an option to have lvm mirrors in a clvm environment. In a quest to have a horizontally scalable server pool where each machine both provide its local disks to the pool and mounts the global filesystem provided by the pool, I was thin

[Linux-cluster] Problems with clustering

2009-01-20 Thread Allgood, John
Hello all, I am experiencing some problems relocating guests. I could not relocate the guest squid to the node physical node xen01 Other guests would migrate to xen01 without issue. I rebooted the node and now I can relocate my squid guest to xen01. Now however I am finding that I can no longer re

R: [Linux-cluster] Create Logical Volume

2009-01-20 Thread Cluster Management
-Messaggio originale- Da: linux-cluster-boun...@redhat.com [mailto:linux-cluster-boun...@redhat.com] Per conto di John Ruemker Inviato: martedì 20 gennaio 2009 18.14 A: linux clustering Oggetto: Re: [Linux-cluster] Create Logical Volume [...] >> Is there a way to update clvmd without rest

Re: [Linux-cluster] Create Logical Volume

2009-01-20 Thread John Ruemker
Cluster Management wrote: Hi all, i have a two_node cluster RHEL 5 and an external ISCSI storage. I use XEN for virtualizzation purpose. When i create a new LUN in my storage i use hot_add command to discover it from nodes. The problem is that i have to restart clvmd to be able to create

Re: [Linux-cluster] stop responding rgmanager

2009-01-20 Thread Stewart Walters
Ghe Rivero wrote: Hi everyone, i've been fighting the last days with a 2-node cluster, but finally i quit. I'm having problems with the clurgmgrd daemon. It stop responding when i restart the cluster (just the cluster, not the services or the nodes) and become unkillable. The only way to

Re: [Linux-cluster] Virtual storage

2009-01-20 Thread Ferenc Wagner
"Hunt, Gary" writes: > I have a 2 node cluster running 2 virtual machines. Each machine has > additional storage mounted to it for data storage. I recently tried > to resize the mounted storage. I added more disks using vgextend and > expanded the logical volumes using lvextend. How do I get

[Linux-cluster] Directories with >100K files

2009-01-20 Thread nick
Hi all, cman-2.0.84-2.el5 gfs2-utils-0.1.44-1.el5_2.1 gfs-utils-0.1.17-1.el5 kmod-gfs-0.1.23-5.el5 kmod-gfs2-1.92-1.1.el5 kmod-gfs2-PAE-1.92-1.1.el5 kmod-gfs-PAE-0.1.23-5.el5 openais-0.80.3-15.el5 rgmanager-2.0.38-2.el5 Red Hat Enterprise Linux Server release 5.2 (Tikanga) kernel 2.6.18-92.1.10.e

[Linux-cluster] stop responding rgmanager

2009-01-20 Thread Ghe Rivero
Hi everyone, i've been fighting the last days with a 2-node cluster, but finally i quit. I'm having problems with the clurgmgrd daemon. It stop responding when i restart the cluster (just the cluster, not the services or the nodes) and become unkillable. The only way to revert this situation i