After a lot of fighting with KDE and Firefox on a cluster exporting
home dirs via NFS3, I found out that NFS4 works like a charm. Then I
began to wonder why there seems to be no documentation on exporting
NFS4 filesystems via RHCS. Is there something I am missing? The only
way I could think of to d
ext Mockey Chen wrote:
> ext Kein He wrote:
>
>> Hi Mockey,
>>
>> Could you please attach the output from " cman_tool status " and "
>> cman_tool nodes -f" ?
>>
>>
> Thanks your response.
>
> I try to run cman_tool status on as-2, but it hang, without output, and
> even Ctrl+C also no effec
ext Kein He wrote:
> Hi Mockey,
>
> Could you please attach the output from " cman_tool status " and "
> cman_tool nodes -f" ?
>
Thanks your response.
I try to run cman_tool status on as-2, but it hang, without output, and
even Ctrl+C also no effect.
I open a new window and can using ssh to as-2,
Hi Mockey,
Could you please attach the output from " cman_tool status " and "
cman_tool nodes -f" ?
Mockey Chen wrote:
Hi,
I have a two-nodes cluster, to avoid split-brain. I use ilo as fence
device, IP tiebreaker. here is my /etc/cluster/cluster.conf
Hi,
I have a two-nodes cluster, to avoid split-brain. I use ilo as fence
device, IP tiebreaker. here is my /etc/cluster/cluster.conf
On Tue, Feb 24, 2009 at 3:15 PM, Paras pradhan wrote:
> Hi,
>
> Was busy on some other stuffs.
>
> On Fri, Jan 16, 2009 at 5:16 AM, Rajagopal Swaminathan
> wrote:
>> Greetings,
>>
>> On Thu, Jan 15, 2009 at 1:18 AM, Paras pradhan
>> wrote:
On Fri, Jan 9, 2009 at 12:09 AM, Paras pradhan
>
Hi,
Was busy on some other stuffs.
On Fri, Jan 16, 2009 at 5:16 AM, Rajagopal Swaminathan
wrote:
> Greetings,
>
> On Thu, Jan 15, 2009 at 1:18 AM, Paras pradhan wrote:
>>> On Fri, Jan 9, 2009 at 12:09 AM, Paras pradhan
>>> wrote:
In an act to solve my fencing issue in my 2 node
Just as a followup, I took a look at the output of the clustat -x, and
one of the values is "last transition". I wrote a check that looks at
a given service and then calculates the difference between the current
time and the last transition. If that time is lower than a given
threshold, it alarms
On Tuesday 24 February 2009 16:59:26 Gianluca Cecchi wrote:
> thanks, but where do I have to put the timeout?
> Inside fence seciotn of the nodes:
>
>
>
>
>
On Tue, Feb 24, 2009 at 01:06:42AM -0800, SUVANKAR MOITRA wrote:
> Can we copy directly from OCFS to normat filesystem( like : ext3,riserfs etc)
While mounted? Of course. Same as any filesystem.
Joel
--
Life's Little Instruction Book #15
"Own a great stereo system."
Joel Be
thanks, but where do I have to put the timeout?
Inside fence seciotn of the nodes:
or inside definition of fence devices:
We've solved this problem by using fence_timeouts that are dependent on the
nodeid. Means node0 gets timeout=0 and node1 gets timeout=10. Then node0 will
always survive. That's not the optimum way but works.
Or use qdiskd and let it detect the networkpartitioning (whereever it happens)
and decid
And these are the logs I see on the wo nodes:
the first node:
Feb 23 16:26:38 oracs1 openais[6020]: [TOTEM] The token was lost in
the OPERATIONAL state.
Feb 23 16:26:38 oracs1 openais[6020]: [TOTEM] Receive multicast socket
recv buffer size (288000 bytes).
Feb 23 16:26:38 oracs1 openais[6020]: [TOT
Hi Sunil,
Can we copy directly from OCFS to normat filesystem( like : ext3,riserfs etc)
Thanks & regards
Suvankar
--- On Tue, 2/24/09, Sunil Mushran wrote:
From: Sunil Mushran
Subject: [Linux-cluster] Re: [Ocfs2-users] GFS2/OCFS2 scalability
To: "Kirill Kuvaldin"
Cc: linux-fsde...@vger.
Actually my situation is pretty different and worse.
two nodes cluster with qdisk and hp ilo based fencing, components rh
el 5U3 based.
if I panic a node, the other correctly fence it with default action of
rebooting it. And also the converse is true.
But if for example I get down the intracluster
Hi Rajeev,
there are several ways to stop the fencing loop:
1. import the third node to the cluster, as a result the quorum votes
will great than half total votes .
2. Using qdisk, you can implement the Tie-Breaker IP: use heuristic
option to monitor the Gateway. qdisk will also increase the
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