ADSM-L

LAN FREE PERFORMANCE :Aggregate data transfer rate BAD PERFORMANCE

2004-12-03 11:00:39
Subject: LAN FREE PERFORMANCE :Aggregate data transfer rate BAD PERFORMANCE
From: hassan hani <[email protected]>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Fri, 3 Dec 2004 15:59:37 +0000
Hi all,

we have a lanfree under SAN network for a server TSM 5.1  AIX and a client
AIX  .

the result of an archive of the node is as follow:



Total number of objects inspected:    9.820
Total number of objects archived:     9.820
Total number of objects updated:          0
Total number of objects rebound:          0
Total number of objects deleted:          0
Total number of objects expired:          0
Total number of objects failed:           0
Total number of bytes transferred:    44,86 GB
LanFree data bytes:                   44,86 GB
Data transfer time:                  352,82 sec
Network data transfer rate:        133.343,46 KB/sec
Aggregate data transfer rate:      2.621,99 KB/sec
Objects compressed by:                    0%
Elapsed processing time:           04:59:03


as you can see, the performance of this archive is not good.
the network data tranfer rate is  good (133.343,46 KB/sec), but Aggregate
data transfer rate:      2.621,99 KB/sec is not good.

what are the reason of such performance?

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