<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'>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@efausol.coom Phone: 503.951.3617 ----- Original Message ----- From: "carlopmart" <carlopmart@gmail.com> To: "linux clustering" <linux-cluster@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 -- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster </div></body></html>