On 03/08/2011 01:55 PM, Fabio M. Di Nitto wrote:
On 03/08/2011 08:53 PM, Gregory Bartholomew wrote:
Hi Fabio M. Di Nitto,
FYI, I was just trying to set up gfs2 under pacemaker on Fedora 14
X86_64 and although yum provides '*/gfs_controld.pcmk' showed that I
needed the dlm-pcmk-3.0.17-1.fc14.x86_64 and
gfs-pcmk-3.0.17-1.fc14.x86_64 packages, yum install dlm-pcmk gfs-pcmk
would simply report "Nothing to do". rpm -q showed that I didn't have
the packages installed. I tried installing the cman package but that
didn't help. I finally got it working by downloading the packages with
wget and installing them with rpm -ivh.
FYI, the dlm-pcmk and gfs-pcmk packages seem to be broken in the Fedora
14 x86_64 database at the moment.
No, those packages have been removed intentionally since pacemaker now
supports cman cluster manager and they become obsoleted.
So very short summary:
configure cman for clusternodes
start cman (including dlm/gfs controld)
tell pacemaker to use cman
configure fencing and all services.
Fabio
Hello again Linux Clustering group,
So I've switched to using cman and I have an IP resource shared between
my two nodes, but now I'm having trouble with GFS2 again. When I try to
mount my active/active iscsi partition, I get:
[root@eb2024-58 ~]# mount /dev/sda1 /mnt
gfs_controld join connect error: Connection refused
error mounting lockproto lock_dlm
I was able to create a partition on my iscsi device and format it with
"mkfs.gfs2 -p lock_dlm -j 2 -t pcmk:iscsi /dev/sda1" and I can see the
partition on both nodes with "fdisk -l", so I think everything iscsi is
working.
I was said earlier that I needed to "start cman (including dlm/gfs
controld)". I see the cman service and it is started and running, but
the only dlm/gfs service that I see is one called "gfs2" and when I try
to start it I get:
[root@eb2024-58 ~]# service gfs2 start
GFS2: no entries found in /etc/fstab
So why can't I mount my iscsi partition and where are these elusive
dlm/gfs crontrold services?
Thanks,
gb
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