: Monday, October 16, 2006 10:37 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
UmmmBuy more tapes ?
We ran for a long, long time with over 400 tapes assigned to a 3583-L72.
Yes, it is an administration headache, but it works (and is much
.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf
Of
Orin Rehorst
Sent: Tuesday, October 24, 2006 09:15
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Library out of space. Time for disks?
Trying the overflow approach until I get more storage.
When TSM
On Oct 24, 2006, at 9:14 AM, Orin Rehorst wrote:
Trying the overflow approach until I get more storage.
When TSM requests a mount from overflow, what command do you use to
insert it back into the library?
See Admin Guide topic Managing a Full Library.
Subject: Re: Library out of space. Time for disks?
Been there, done that.
- Advantage of building your own pool is that you can expand it whenever
you want just by adding disk.
CDL's on the market mostly have an upper limit on the TB they support.
- You'll need to pre-allocate the volumes
your own pool, you'll need to plan on doing your compression on the client end.
From: ADSM: Dist Stor Manager on behalf of Orin Rehorst
Sent: Wed 10/18/2006 2:58 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
I could use
: Monday, October 16, 2006 10:18 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
That's what we are doing. Our primary is a 6.4 TB VTL.
So far, it's working very well. Excellent performance.
Main concern is if the device fails, how long will it
take to restore all
-Orin Rehorst ADSM-L@VM.MARIST.EDU wrote: -
I could use an external drive rack, build a RAID array, and use
it to replace my primary tapepool, correct? What would be the
disadvantages of that vs. a VTL?
The RAID array would be more difficult to use as an initialdestination for
LAN-free
main disadvantage is Fragmentation
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf Of
Orin Rehorst
Sent: Wednesday, October 18, 2006 11:59 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
I could use an external drive rack
:[EMAIL PROTECTED] On Behalf Of
Thorneycroft, Doug
Sent: Wednesday, October 18, 2006 1:47 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Library out of space. Time for disks?
main disadvantage is Fragmentation
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] Behalf
Our IBM 3583 tape lib is out of space.
What do you think of this idea?
Acquire disk-based appliance i.e. 3 TB. Use it for primary. Use 3583 for
off site tapes only.
Please advise.
TIA
Orin Rehorst
Manager [mailto:[EMAIL PROTECTED] Behalf Of
Orin Rehorst
Sent: Monday, October 16, 2006 8:02 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Library out of space. Time for disks?
Our IBM 3583 tape lib is out of space.
What do you think of this idea?
Acquire disk-based appliance i.e. 3 TB. Use it for primary
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Orin Rehorst
Our IBM 3583 tape lib is out of space.
What do you think of this idea?
Acquire disk-based appliance i.e. 3 TB. Use it for primary. Use 3583
for
off site tapes only.
Offsite (copy) pool tapes don't have to be kept
your needs
Orin Rehorst [EMAIL PROTECTED]
Sent by: ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
10/16/2006 11:01 AM
Please respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Subject
[ADSM-L] Library out of space. Time for disks?
Our IBM 3583 tape lib is out
@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Orin Rehorst
Our IBM 3583 tape lib is out of space.
What do you think of this idea?
Acquire disk-based appliance i.e. 3 TB. Use it for primary. Use 3583
for
off site tapes
Of
Zoltan Forray/AC/VCU
Sent: Monday, October 16, 2006 10:37 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time for disks?
UmmmBuy more tapes ?
We ran for a long, long time with over 400 tapes assigned to a 3583-L72.
Yes, it is an administration headache
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Orin Rehorst
Yes, we are keeping offsite tapes offsite in the manner you described.
The addition of an AIX box ate up all available space.
How many slots are there for tapes in your 3583 library? If it's less
than 60, you can
@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Subject
Re: [ADSM-L] Library out of space. Time for disks?
So, you ejected primary tape pool tapes from the library to make space.
How do you know which tapes you can eject? (The reclaimation process
uses those tapes.) What are the steps?
TIA
Orin
We have three columns of 18. That's 56. My IBM rep says that is the max.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Stapleton
Sent: Monday, October 16, 2006 11:10 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: Library out of space. Time
: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Orin Rehorst
Sent: Monday, October 16, 2006 11:36 AM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Library out of space. Time for disks?
We have three columns of 18. That's 56. My IBM rep says that is the max.
-Original Message
@VM.MARIST.EDU
Subject: Re: [ADSM-L] Library out of space. Time for disks?
We have three columns of 18. That's 56. My IBM rep says that is the max.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Mark Stapleton
Sent: Monday, October 16, 2006 11:10 AM
To: ADSM-L
the sender
immediately.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Rick Saylor
Sent: Monday, October 16, 2006 12:08 PM
To: ADSM-L@VM.MARIST.EDU
Subject: Re: [ADSM-L] Library out of space. Time for disks?
The 3583 does support 72 slots IF you are willing
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