Subject: [ADSM-L] restore speed question
TSM server 5.3.1 on 2K server. Libraries are one Overland Neo 4100 with
2
LTO2 drives, and an Overland Neo 4100 with 2 LTO3 drives.
I'm restoring a windows client workspace. Client is running TSM backup
client version 5.3.0. Originally, the client was 5.1.9.0
the virus scanner chewing up CPU.
HTH
Merry Xmas One and All.
Leigh
-Original Message-
From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of
Alexander Lazarevich
Sent: 21 December 2005 19:47
To: ADSM-L@VM.MARIST.EDU
Subject: [ADSM-L] restore speed question
TSM server 5.3.1
Alex - Thanks for that isolated example...good to see that kind of
thing.
I would caution against attributing the speed variation to the server
or tape drive until you have a bunch more information. I'm no
Windows expert, but this kind of pulsing behavior might be an OS
issue where TCP buffers
:47
To: ADSM-L@VM.MARIST.EDU
Subject: [ADSM-L] restore speed question
TSM server 5.3.1 on 2K server. Libraries are one Overland Neo 4100 with
2
LTO2 drives, and an Overland Neo 4100 with 2 LTO3 drives.
I'm restoring a windows client workspace. Client is running TSM backup
client
@VM.MARIST.EDU
Subject: [ADSM-L] restore speed question
TSM server 5.3.1 on 2K server. Libraries are one Overland Neo 4100
with
2
LTO2 drives, and an Overland Neo 4100 with 2 LTO3 drives.
I'm restoring a windows client workspace. Client is running TSM backup
client version 5.3.0. Originally, the client
== On Thu, 22 Dec 2005 07:09:23 -0600, Alexander Lazarevich [EMAIL
PROTECTED] said:
Thanks for the responses all, but it's not a tape mounting issue. I wasn't
clear enough in my original post, but I am watching the actlog while the
restore is taking place, and I'm sitting next to the
Re: [ADSM-L] restore speed question
12/22/2005 09:42
AM
Please respond to
ADSM: Dist Stor
Manager
[EMAIL PROTECTED]
.edu
== On Thu, 22 Dec 2005 07:09:23 -0600, Alexander
Have you checked for fragmentation on the NTFS drive to which you are
restoring? It could be that it has a large chunk of free contiguous space
on the drive that allows it to restore that portion quickly but then has
only small fragments of free space available for the remainder of the 32gb.
If
TSM server 5.3.1 on 2K server. Libraries are one Overland Neo 4100 with 2
LTO2 drives, and an Overland Neo 4100 with 2 LTO3 drives.
I'm restoring a windows client workspace. Client is running TSM backup
client version 5.3.0. Originally, the client was 5.1.9.0, and it was with
this version that
I don't have enough info to say this for sure, but my first suspicion is
that your filesystem has gotten spread out across a lot of tapes. So it
mounts a tape, spins up to the right location, and gets blazing speed.
Then it needs to mount the next tape and spin up to the location of the
next
10 matches
Mail list logo