[Ocfs2-users] Getting eI am using RHLError when mounting shar ed OCFS2 device.

[Sunil Mushran]

Remove vip and mount on both. See if that helps.

Vaidya, Sachin wrote:
>
> Hi,
> Tried both public and private ip addreses but still not able to mount 
> device on both nodes.
> Here are my configuration details.
> hosts file : same on both nodes.
>
>  127.0.0.1       localhost.localdomain   localhost
> 172.18.11.12    acspittdw001    acspittdw001.servicemetrics.net
> 172.18.22.1     priv-acspittdw001
> 172.18.11.24    vip-acspittdw001
> 172.18.11.13    acspittdw002    acspittdw002.servicemetrics.net
> 172.18.22.2     priv-acspittdw002
> 172.18.11.25    vip-acspittdw002
>
> The cluster.conf on both nodes looks same as
> node:
>         ip_port = 7777
>         ip_address = 172.18.11.12
>         number = 0
>         name = acspittdw001
>         cluster = ocfs2
>
> node:
>         ip_port = 7777
>         ip_address = 172.18.11.13
>         number = 1
>         name = acspittdw002
>         cluster = ocfs2
>
> cluster:
>         node_count = 2
>         name = ocfs2
>
> Both nodes can ping each other on public and private ips.
> The mount command produces following error on node 2 when device is 
> already mounted on node 1.
>
> [root at acspittdw002 ~]#  mount -t ocfs2 /dev/md0 /crs1
> mount.ocfs2: Transport endpoint is not connected while mounting 
> /dev/md0 on /crs1
> [root at acspittdw002 ~]#
>
> dmesg show following messages
>
> SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
> (5027,2):ocfs2_initialize_super:1354 max_slots for this device: 8
> (5027,2):ocfs2_fill_local_node_info:1031 I am node 1
> (4986,2):o2net_connect_expired:1446 ERROR: no connection established 
> with node 0 after 10 seconds, giving up and returning errors.
>
> (5027,2):dlm_request_join:771 ERROR: status = -107
> (5027,2):dlm_try_to_join_domain:919 ERROR: status = -107
> (5027,2):dlm_join_domain:1164 ERROR: status = -107
> (5027,2):dlm_register_domain:1354 ERROR: status = -107
> (5027,2):ocfs2_dlm_init:1996 ERROR: status = -107
> (5027,2):ocfs2_mount_volume:1063 ERROR: status = -107
> ocfs2: Unmounting device (9,0) on (node 1)
> [root at acspittdw002 ~]#
>
> Any idea why this is happening ?
> I can provide more details if needed.
> Any help will be greatly appreciated.
> Thanks in advance.
> - Sachin Vaidya.
>
>
>
> -----Original Message-----
> From: Sunil Mushran
> To: Vaidya, Sachin
> Cc: 'ocfs2-users at oss.oracle.com'
> Sent: 3/29/2006 7:16 PM
> Subject: Re: [Ocfs2-users] Getting eI am using RHLError when mounting 
> shared OCFS2 device.
>
> Connection failiure. Check dmesg.
>
> Mount triggers the heartbeat thread which triggers the o2net
> to make a connection to all heartbeating nodes. If this connection
> fails,
> the mount fails. (The larger node number initiates the connection
> to the lower node number.)
>
> Obvious error would be incorrect ipaddr specified in cluster.conf.
> Error messages in /var/log/messsages on both nodes will
> provide more clues.
>
> Vaidya, Sachin wrote:
> >
> > Hi,
> >
> > I am using RHLE4 2.6.9-34.Elsmp with OCFS2 1.2.
> >
> > The h/w for this 2 node cluster is connected correctly.
> >
> > After loading ocfs2 on both nodes, the shared device could only be
> > mounted on one node. When I try to mount same shared device on second
> > node then I get following error.
> >
> > Mount.ocfs2: Transport endpoint is not connected while mounting
> > /dev/md0 on /crs1
> >
> > Any idea, why this is happening ?
> >
> > Any help will be highly appreciated.
> >
> > Thanks,
> >
> > Sachin Vaidya
> >
> > 
> >
> >
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