[Linux-cluster] using NFS as a shared storage for RHCS

[dwight.hubbard at efausol.com]

NFS performance on top of ZFS can be very poor unless you have NVram or battery backed cache. 

Dwight Hubbard, RHCE/VCP 
Systems Architect, Effective Automation Solutions Inc 
Email: dwight.hubbard at efausol.coom 
Phone: 503.951.3617 


----- Original Message ----- 
From: "carlopmart" <carlopmart at gmail.com> 
To: "linux clustering" <linux-cluster at redhat.com> 
Sent: Tuesday, October 13, 2009 3:22:34 AM GMT -08:00 US/Canada Pacific 
Subject: [Linux-cluster] using NFS as a shared storage for RHCS 

Hi all, 

Due to limitations and performance problems that contanins GFS and GFS2, I think 
to use a OpenSolaris NFS server (with ZFS) to serve shared storage for three cluster 
nodes using RHEL5.4. 

Somebody have tried this type of configruation?? any special recommendations?? 

Thanks. 

-- 
CL Martinez 
carlopmart {at} gmail {d0t} com 

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