Amanda-Users

very slow dumper (42.7KB/s)

2009-08-30 21:05:16
Subject: very slow dumper (42.7KB/s)
From: Tom Robinson <tom.robinson AT motec.com DOT au>
To: amanda-users AT amanda DOT org
Date: Mon, 31 Aug 2009 10:55:00 +1000
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Hi,

I'm running amanda (2.6.0p2-1) but have an older client running
2.4.2p2-1. On that client the full backup of a 4GB disk takes a very
long time:

DUMP SUMMARY:
                                                   DUMPER
STATS                   TAPER STATS  
HOSTNAME DISK                      L   ORIG-KB     OUT-KB  COMP%
MMM:SS   KB/s MMM:SS     KB/s
- ------------------------------------
- ------------------------------------------ ---------------
host     /                         0   4256790    1819411   42.7
637:22   47.6  26:01   1165.9

I'm not sure where to start looking for this bottle-neck.

Any clues would be appreciated.

Thanks,

Tom

- --

Tom Robinson
System Administrator

MoTeC

121 Merrindale Drive
Croydon South
3136 Victoria
Australia

T: +61 3 9761 5050
F: +61 3 9761 5051   
M: +61 4 3268 7026
E: tom.robinson AT motec.com DOT au
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