[Linux-cluster] Cluster service restarting Locally

Hong Zheng hong.zheng at wsdtx.org
Thu Mar 9 17:02:54 UTC 2006


Lon,

Thanks for your reply. In my system I don't use any lock system like
lock_gulm or lock_dlm, I use no_lock because our applications'
limitation. Do you think no_lock will also bring some lock traffic or
not? When I tried lock_gulm before, our application had very bad
performance, so I choose no_lock.

And I'm not sure which update we have right now. Do you know the
versions for clumanager and redhat-config-cluster of RHCS3U7?

Hong

-----Original Message-----
From: linux-cluster-bounces at redhat.com
[mailto:linux-cluster-bounces at redhat.com] On Behalf Of Lon Hohberger
Sent: Wednesday, March 08, 2006 4:52 PM
To: linux clustering
Subject: RE: [Linux-cluster] Cluster service restarting Locally

On Mon, 2006-03-06 at 14:02 -0600, Hong Zheng wrote:
> I'm having the same problem. My system configuration is as follows:
> 
> 2-node cluster: RH ES3, GFS6.0, clumanager-1.2.28-1 and
> redhat-config-cluster-1.0.8-1
> 
> Kernel: 2.4.21-37.EL
> 
> Linux-iscsi-3.6.3 initiator: connections to iSCSI shared storage
> server

If it's not fixed in U7 (which I think it should be), please file a
bugzilla... It sounds like the lock traffic is getting network-starved.

-- Lon


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