Me cargan las lentejas!! :-)
[killfill@worm ~]$ dd if=/dev/zero of=ttt count=10000K
10240000+0 records in
10240000+0 records out
5242880000 bytes transferred in 66.419727 secs (78 935 585 bytes/sec)
[killfill@worm ~]$ dd if=ttt of=/dev/null count=10000K
10240000+0 records in
10240000+0 records out
5242880000 bytes transferred in 38.598526 secs (135 831 094 bytes/sec)
[killfill@worm /mnt]# bonnie++ -u root -s 1024 -r 512 -n 5
Using uid:0, gid:0.
Writing a byte at a time...done
Writing intelligently...done
Rewriting...done
Reading a byte at a time...done
Reading intelligently...done
start 'em...done...done...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...done.
Create files in random order...done.
Stat files in random order...done.
Delete files in random order...done.
Version 1.93c ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
worm.sofsis.cl 1G 355 99 144197 31 160086 40 720 99 748896 99 +++++ +++
Latency 25938us 1260ms 381ms 50520us 1132us 50961us
Version 1.93c ------Sequential Create------ --------Random Create--------
worm.sofsis.cl -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
5 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
Latency 12602us 419us 403us 10777us 22us 61us
1.93c,1.93c,worm.sofsis.cl,1,1169406870,1G,,355,99,144197,31,160086,40,720,99,748896,99,+++++,+++,5,,,,,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,25938us,1260ms,381ms,50520us,1132us,50961us,12602us,419us,403us,10777us,22us,61us
20-01-2007
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