On Jan 16, 2006, at 2:34 AM, Herrmann, Boris wrote:
...I think the problem is the raid5 system
Boris - RAID 5's performance issues during write operations has been
discussed many times on this mailing list. It is the nature
of that technology, which is performance-expensive.
I
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU wrote on 01/16/2006
07:47:28 AM:
On Jan 16, 2006, at 2:34 AM, Herrmann, Boris wrote:
...I think the problem is the raid5 system
Boris - RAID 5's performance issues during write operations has been
discussed many times on this
Is a direct fiber attached library defined differently
than a direct SCSI attached library?
No. Just use the address that the host operating system assigns it.
Will the fiber attached have an address similar to a SCSI attached
(i.e.. device=lb0.0.0.0)?
ITSM Ver, 5.2.6 on Win2K platform.
In a cached disk subsystem, the write overhead of RAID 5 can be negated.
Hence the reason if a cache battery dies, write through cache mode is
enabled, as cache may not be able to be destaged in the event of a power
failure- this will have a massive effect on write wait time on the host.
Won't hurt a thing if you turn it on. TSM doesn't know it's happening,
so it has no impact on TSM operations.
IF you have compression turned on at your TSM client, the data is
already compressed, and the tape drive probably won't be able to
compress it any more. In fact, there are SOME cases
You can turn on compression in the TSM clients (at TSM 5.3 clients you
can use AES128 encryption, and with the TSM 5.3 server you can turn on
encryption for TDP clients). But you must be VERY VERY CAREFUL with key
management; if you lose the keys, you're toast and will NEVER get the
data back.
On Jan 16, 2006, at 12:14 PM, Prather, Wanda wrote:
...IF you have compression turned on at your TSM client, the data is
already compressed, and the tape drive probably won't be able to
compress it any more. In fact, there are SOME cases where the data
can
grow a bit if it is compressed a
Hi Everybody,
I'm currently planning an upgrade of TSM 5.1.6 on AIX 4.3.3 to TSM 5.3 on AIX
5.2 . Since this will be an inplace upgrade on the same server, is TSM 5.1.6
supported on AIX 5.2 ? I know that IBM does not support 5.1.6 , but I have a
very tight upgrade window and need to do the
Rich --
FWIW, I'm currently running TSM 5.1.6.3 on AIX 5.3 64-bit with no
apparent problems. We went from AIX 5.1 to AIX 5.3 in August. I'm in the
process of working out a simplified test environment for TSM 5.3, with
plans to upgrade next week if all goes well.
Tom Kauffman
NIBCO, Inc
Hi,
Does anyone know how to restore everything under / and overwrite everything.
Every time I try to restore everything I got a message from BA Client that the
files are locked and it can't be overwrite and then its stop and don't continue
with the files after that.
Server: Windows 2000
Hello TSM Users,
My TSM server recently stops working and my guess is hardware issue
because I am getting SCSI error messages. It is possible that it can be
software issue as well but not sure. Your help greatly appreciated.
LTO Library:
IBM 4560SLX
2 Drives
Server:
IBM 345 xSeries
This is kind of a bare metal recovery, a feature not implemented by
TSM without third party components.
You may try to create a live CD with TSM BA client embedded (or plug
hard disk on another machine), mount the partition you want to restore
of the original hard disk, and restore to the mount
On Jan 16, 2006, at 1:46 PM, Richard Mochnaczewski wrote:
...is TSM 5.1.6 supported on AIX 5.2...
That's easily looked up via the TSM Support Page,
http://www.ibm.com/software/sysmgmt/products/support/
IBMTivoliStorageManager.html
under Server Requirements.
On Mon, 16 Jan 2006 15:04:03 +1000, Steven Harris [EMAIL PROTECTED] said:
Now, there used to be an idea that you could do this with
server_to_server communications that used the loopback interface on
so that the source and the destination servers are the same actual
TSM instance. There was
We are currently running TSM 5.1.6.5 on AIX 5.2 and it works fine.
Roger Deschner University of Illinois at Chicago [EMAIL PROTECTED]
On Mon, 16 Jan 2006, Richard Mochnaczewski wrote:
Hi Everybody,
I'm currently planning an upgrade of TSM 5.1.6 on AIX 4.3.3 to TSM 5.3 on AIX
5.2 .
Hi Fred,
both client and server sits on AIX 5.2.
fred johanson [EMAIL PROTECTED]
Sent by: ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
01/11/2006 11:54 PM
Please respond to
ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU
To
ADSM-L@VM.MARIST.EDU
cc
Hi,
Yeah ... there are few interfaces for
this server ... some to cluster machine and LAN-FREE to TSM server ...
However i checked that there's no failover which can coz the message to
happen.
Well I'll look into the doc the URL
u sent.
Thanks and Warmest Regards,
If you want to BMR your linux system have a look at http://www.mkcdrec.org/
This tool has support for TSM.
I'm going to test it in the near future - if anyone is interested I'll post
my findings.
Thomas Rupp
-Ursprüngliche Nachricht-
Von: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED]
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