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abcoude backups consume 50% of gingko CPU!


I wondered why ginkgo's daily data analysis had not
finished yet, and found the answer with top:

 PID USERNAME THR PRI NICE  SIZE   RES STATE   TIME    CPU COMMAND
28356 root       1 -14    0 2032K 1288K run   119:50 47.19% ssh1

/usr/ucb/ps axwu |grep 28356
root     28356 47.2  0.5 2032 1288 pts/5    R 11:51:18 118:58 ssh -n abcoude /usr/sbin/ufsdump 0ubsdf 128 14000 54000 - /dev/dsk/c0t

i.e. the backup of one of abcoude's filesystem consumes half of ginkgo's
available CPU!

This is something to improve upon /investigate next year; maybe don't 
use encrypted sessions for the backup?

-- Rene







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