hypothetical situation with dedup turned on

2012-11-14 Thread Tyree, David
I've had some sys admins ask me about a possible situation with using dedup on our primary storage pool. We are currently using dedup and I can't come up with a good answer. Ok, our primary storage pool is using dedup. Something (corruption, whatever) happens to o

Re: hypothetical situation with dedup turned on

2012-11-15 Thread Grigori Solonovitch
Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Tyree, David Sent: Wednesday, November 14, 2012 10:36 PM To: ADSM-L@VM.MARIST.EDU Subject: [ADSM-L] hypothetical situation with dedup turned on I've had some sys admins ask me about a possible situation with using dedup on our pr

Re: hypothetical situation with dedup turned on

2012-11-15 Thread Tyree, David
Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Tyree, David Sent: Wednesday, November 14, 2012 10:36 PM To: ADSM-L@VM.MARIST.EDU Subject: [ADSM-L] hypothetical situation with dedup turned on I've had some sys admins ask me about a possible situation with using dedup o

Re: hypothetical situation with dedup turned on

2012-11-15 Thread Alex Paschal
ilto:ADSM-L@VM.MARIST.EDU] On Behalf Of Grigori Solonovitch Sent: Thursday, November 15, 2012 2:58 PM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] hypothetical situation with dedup turned on Have you tried to use standard copy pol to recover any problems in primary pool? Grigori G

Re: hypothetical situation with dedup turned on

2012-11-16 Thread Tyree, David
lto:ADSM-L@VM.MARIST.EDU] On Behalf Of Alex Paschal Sent: Friday, November 16, 2012 1:09 AM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] hypothetical situation with dedup turned on Hi, David. You can still do as you're already doing: "audit volume fix=yes" to find the damage

Re: hypothetical situation with dedup turned on

2012-11-16 Thread Prather, Wanda
ARIST.EDU Subject: Re: [ADSM-L] hypothetical situation with dedup turned on Hi, David. You can still do as you're already doing: "audit volume fix=yes" to find the damaged blocks, then do a "move data" against the good data. That would leave the unreadable data on the volume

Re: hypothetical situation with dedup turned on

2012-11-16 Thread Ray Carlson
the way, the term "full incremental" makes me twitch, even without > the vodka!) > > > > -Original Message- > From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Alex > Paschal > Sent: Friday, November 16, 2012 1:09 AM > To: