SV: File serving with TSM for Space Management

Hi, We are using Linux NFS SLES 11 SP1 and GPFS 3.4 to HSM data to TSM and it works OK for us. But your timeout thinking is more an application issue then a HSM/TSM issue. /Christian -Ursprungligt meddelande- Från: Paul Zarnowski [mailto:p...@cornell.edu] Skickat: den 9 april 2012 20:2

dedup question

Hi, If I have several pools with dedup enabled, normally it dedupes accross all pools. Can I limit that to dedup only within each pool? thx, Alexander Heindl smime.p7s Description: S/MIME Cryptographic Signature

Re: File serving with TSM for Space Management

Yes, for NFS no problem I have tested in win2008r2 in cluster enfironment Chavdar On Mon, Apr 9, 2012 at 9:22 PM, Paul Zarnowski wrote: > Does anyone who is using TSM for Space Management (aka HSM) know if it can be > used to share out filesystems using NFS (or CIFS)?  Or are there timeout > pr

Re: File serving with TSM for Space Management

On Apr 9, 2012, at 2:22 PM, Paul Zarnowski wrote: > Does anyone who is using TSM for Space Management (aka HSM) know if it can be > used to share out filesystems using NFS (or CIFS)? Or are there timeout > problems that make this unworkable? You can, and we do it via NFS - but it can be a nigh

Re: Cryptic tsm error message, not sure what to do with it.

Gary Problems relating to that specific file are documented here: http://www-01.ibm.com/support/docview.wss?uid=swg1IC79284 Seemingly it was a problem that Microsoft introduced in SP1 for Windows 2008 R2 and can be ignored. Regards Neil Schofield Technical Leader Yorkshire Water Services Ltd.

Antwort: [ADSM-L] dedup question

Alexander, you can limit dedup on several pools. First, you need to update all stgpools with identifyprocess=0. Next, for each stgpool you want to have dedup working, you need to run command "identify duplicates numpr=1". For best performance, turn off deduplication before running a "reclaim s

Antwort: [ADSM-L] Antwort: [ADSM-L] dedup question

Hi, Thanks so far, but now I'm confused... :-) hope we are talking about the same: what I want is the following example: let's say 3 pools with dedup enabled. serveral nodes backup - some to pool 1, some to 2 and some to 3. dedupe of pool 1 should not affect pool 2 or 3 and vice versa. so that

Re: Antwort: [ADSM-L] Antwort: [ADSM-L] dedup question

> dedupe of pool 1 should not affect pool 2 or 3 and vice versa. so that in > case of a restore of a node, only one pool is needed. not the others > because a chunk is stored there. > so dedup of a chunk within a pool is ok, but not across all pools. > > Dedupe is not across pools. Even if all 3 p

Re: dedup question

Hi, TSM  doesn't dedup accross all pools  but the dedup is per pool. De: Alexander Heindl Para: ADSM-L@VM.MARIST.EDU Enviado: Martes 10 de abril de 2012 11:01 Asunto: dedup question Hi, If I have several pools with dedup enabled, normally it dedupes accr

Start Schedule Is Denied

I have a curious situation with one or two clients issuing the following message: 4/9/2012 10:52:32 PM ANR2568E Request for node SASBICOMP.VCU.EDU to start schedule BANNER at 04/10/2012 10:00:00 PM is denied. Current time is 04/09/2012 10:52:31 PM. Trying to figure out what is going on. The hits

Re: File serving with TSM for Space Management

Thanks for everyone's feedback on my question. Richard, your comments were just what I was looking for. I'm looking at TSM/HSM and also an LTFS-based product from Crossroads Systems (Strongbox) that looks interesting. If anyone is sharing an HSM-based filesystem via Samba, I'd like to hear you

Antwort: Re: [ADSM-L] Antwort: [ADSM-L] Antwort: [ADSM-L] dedup question

thanks so far. if you would have two pools dedup in hierarchy (one points to the next) and client backs up with dedup=yes, would it dedup "all" pools the client occupies or just to data that is in the first pool (bound to mgmtclass)? Thanks! Alexander Heindl Von:Steven Langdale An: AD

Re: Start Schedule Is Denied

Zoltan, You say you checked the time, did you also check the time zone? Cheers, Rick On Tue, Apr 10, 2012 at 3:18 PM, Zoltan Forray/AC/VCU wrote: > I have a curious situation with one or two clients issuing the following > message: > > 4/9/2012 10:52:32 PM ANR2568E Request for node SASBICOMP.VC

Re: Start Schedule Is Denied

I finally got access to the box and we figured it out. 2-scheduler/dsmcad were running. This was caused by someone updating the scheduler startup script and changing "dsmc" to "dsmcad" but missed it in the "shutdown" command part of the script. Therefore, one scheduler was asking to start the sc