disk speed issues

From: Pandey, Abhimanyu (apandey@worcester.edu)
Date: Fri Mar 24 2006 - 15:44:00 EST

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hello All,

I am continuing to build by sunfire box with a cx300 san array.

unfortunately everything is fine except for very different data transfer
times

when I move a file (big *.Z file) from internal disk to the array it
completes in about 9 seconds.

when I move the same file back from array to internal disk it takes
about 27 seconds.

# time ./server2san.sh
0.29u 8.18s 0:09.42 89.9%
# time ./san2server.sh
0.30u 7.54s 0:28.08 27.9%
#

any ideas would be very much appreciated.

thanks,

abhimanyu.

Abhimanyu Pandey
Information Technologies
Worcester State College
508-929-8913

guruspeak:"...the journey IS the destination..."
geekspeak:"...the network IS the computer..."
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