Re: TSM DR Exercise Restore Ideas

2005-01-14 Thread David E Ehresman
>>Thanks for the idea - by collocating the offsite, does that mean that you eject one tape per node every day?<< Yes, for our "important" collocated nodes. That one tape per node contains the results of the most recent "reclaim" (actually a MOVE DATA) and the current nights backup. Our schedule

Re: TSM DR Exercise Restore Ideas

2005-01-13 Thread Robert Clark
I don't know yet what the pros and cons are, but the "image incremental" backups look interesting. Anyone out there using these yet? (Or are they a new feature?) Thanks, [RC] "Adam Sulis" <[EMAIL PROTECTED] ES.GC.CA>

Re: TSM DR Exercise Restore Ideas

2005-01-13 Thread Adam Sulis
store STGPOOL to up-stage the tapes to disk, without tape contention, so everyone can start restores at the same time... -Original Message- From: David E Ehresman [mailto:[EMAIL PROTECTED] Sent: Thursday, 13 January, 2005 11:28 To: ADSM-L@VM.MARIST.EDU Subject: Re: TSM DR Exercise Restore Ideas

Re: TSM DR Exercise Restore Ideas

2005-01-13 Thread David E Ehresman
We colocate onsite and offsite tapes for all of our important (in a DR sense) nodes. TSM runs on a dedicated machine with dedicated tape drives. Backups run at night. Thus the machine and tape drives are available all day for backup storagepool, migrate, and reclaim. Since reclaims are single-t

Re: TSM DR Exercise Restore Ideas

2005-01-13 Thread P Baines
Hello Adam, An idea might be to define for each client two node definitions, NODENAME and NODENAME_ACTIVE. NODENAME would be your normal daily backups keeping x versions for y months. NODENAME_ACTIVE would be a separate incremental backup of the same client that you backup to a management class th