[Ocfs2-users] Problem with clustering on Linux

[George Machitidze]

Umm, so it's not parallel (servers-to-servers)? And just like replacement of
NFS-connection (storage to clients)?

On Mon, Aug 25, 2008 at 5:42 PM, Marcos E. Matsunaga <
Marcos.Matsunaga at oracle.com> wrote:serv

>  George,
>
> You clearly have two different volumes (UUID are different), one on each
> machine.
>
> Make sure you have a shared disk that can be accessed by both systems. You
> have to format the partition only in one of the systems and mounted.ocfs2 -d
> should show it on both systems (same UUID).
>
> Your problem seems to be more of a hardware configuration than ocfs2.
>
> Regards,
>
> Marcos Eduardo Matsunaga
>
> Oracle USA
> Linux Engineering
>
> "The statements and opinions expressed here are my own and do not
> necessarily represent those of Oracle Corporation."
>
>
>
> George Machitidze wrote:
>
> Hi All,
>
> I have a problem configuring OCFS2 cluster:
>
> I've made configuration, created filesystems etc but hosts are unable
> to join each other:
> [root at acs2 ~]# cat /etc/ocfs2/cluster.conf
> node:
>         ip_port = 7777
>         ip_address = 10.1.0.1
>         number = 0
>         name = acs1
>         cluster = configcluster
>
> node:
>         ip_port = 7777
>         ip_address = 10.1.0.2
>         number = 1
>         name = acs2
>         cluster = configcluster
>
> cluster:
>         node_count = 2
>         name = configcluster
>
> [root at acs1 ~]#  mounted.ocfs2 -d
> Device                FS     UUID                                  Label
> /dev/sda4             ocfs2  d29f1a4f-f69d-4b10-9459-7390d2cdbc6f  configvol
> /dev/sdb4             ocfs2  d29f1a4f-f69d-4b10-9459-7390d2cdbc6f  configvol
> /dev/md3              ocfs2  d29f1a4f-f69d-4b10-9459-7390d2cdbc6f  configvol
> [root at acs1 ~]#  mounted.ocfs2 -f
> Device                FS     Nodes
> /dev/sda4             ocfs2  acs1
> /dev/sdb4             ocfs2  acs1
> /dev/md3              ocfs2  acs1
>
> [root at acs2 ~]# mounted.ocfs2 -d
> Device                FS     UUID                                  Label
> /dev/sda4             ocfs2  71602628-03d2-478a-ab11-740500778f4b  configvol
> /dev/sdb4             ocfs2  71602628-03d2-478a-ab11-740500778f4b  configvol
> /dev/md3              ocfs2  71602628-03d2-478a-ab11-740500778f4b  configvol
> [root at acs2 ~]#  mounted.ocfs2 -f
> Device                FS     Nodes
> /dev/sda4             ocfs2  acs2
> /dev/sdb4             ocfs2  acs2
> /dev/md3              ocfs2  acs2
>
>
>


-- 

Best Regards,
George Machitidze
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