|
Hi kim,
Here at GE medical system in France we have now an ADSM server
running on a SUN E450 with SUN/HP/AIX & NT client and Network Appliance
( NFS server ). The librairy is a STK 9710 with 4 DLT7000 . Network
is a 100BaseT TCP/IP completely switched.We have two big performances issues
with ADSM :
-
The first one is with selective backup with file ~10KB of average : transfert
rate is 400 kb/s with is very poor when we compare the hardware
: network, server ( CPU usage is 10% limited for me to a bad usage of threads
by ADSM ??? ),\
-
The second one is with recovery : the recovery rate is ~ 1,5 GB/hour ...
so if I want to recover entirely my NetAPP filer ( 450 GB )
id will need approximatively 2 weeks !
Before having bought ADSM we have made a lot of test with
-
Time navigator made by Quadratec which now integrate NDMP protocol,
-
Veritas Netbackup which also integrate NDMP -
For me these two products are the faster one . Our managment has chosen
ADSM for strategics reasons : globallity with other dept, IBM label ...
Regards
+++++++++++++++++++++++++++++++++++++++++++++
Kim Yong Jun (RBKR/ISY1) wrote:
Hi,
This is Kim yongjun in Korea.
We are now comparing which backup solution is most useful.
Legato NetWorker & ADSM are competitive solutions.
So, if you don't mind, would you tell me why you don't want
Legato
NetWorker.
Thanks in advance...
> -----Original Message-----
> From: Reinhold Wagner [SMTP:rwagner AT ZEUNASTAERKER DOT DE]
> Sent: Tuesday, May 18, 1999 7:30 PM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Antwort: Re: Antwort: Solaris
2.7
>
> Jean-Pierre,
>
> sorry, but we are just about to purchase ADSM. We are in the
> installation process on interims machines which we replace
> when our final hardware arrives.
>
> Today we don't achieve the best performance but we needed
> a quick solution because we don't trust our Legato NetWorker
> any more!
>
> regards
>
> Reinhold Wagner, Zeuna Staerker GmbH & Co. KG
--
#********************************************************************
# Bellin Jean-Pierre
# GEMSE/Global Systems
# Tel: (1) 01 30 70 48 86 Fax: (1) 01 30 70 43 99
# Email: bellin AT gemse DOT fr
#********************************************************************
--------------E612E76C8E6B18BAE2E974B6--
=========================================================================
|
