We have about 3tb on Celerra and backed up using CIFS shared out to two windows servers and have each unix host backing up their own NFS. Slower than I would like, but does give granularity to restore which was a must. I also did not want to dedicate a tape drive.
-----Original Message----- From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of Zoltan Forray/AC/VCU Sent: Thursday, September 08, 2005 9:55 AM To: [email protected] Subject: EMC CELERRA backup options - need feedback I am looking for information/guidance/suggestions/sanity-checks on my current project involving backing up an EMC CELERRA NAS. Originally, I was told to approach this as an NDMP backup. The more we look at the drawbacks/limitation of TSM NDMP backups vs what we need to be able to do with the backups, we are looking at alternative methods for backups. Our scenario for the NAS is going to be like this: 1. 300GB to start - up to 3TB. 2. Multiple different clients, both real servers (Windows and *NIX) and "virtual server" connections 3. Lots of workstations connecting to the NAS via AD group policies/"virtual server mountpoints" to redirect their "My Documents" to the NAS. We need granularity of control over who can restore what from the TSM backups. The NDMP method doesn't seem to be able to handle this. We need to perform offsite backup copies (i.e. DR, audit requirements) which the NDMP method makes painful (snapshots......backing up twice). So, how do you backup your CELERRA ? -------------------------------------------------------------------------------------------------------------------------------------------------- Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. Thank you. --------------------------------------------------------------------------------------------------------------------------------------------------
