DellAx
From Adapt
Dell/AMC Ax150
Benchmarks on a dell ax150 w/ 12x500gb configured into 11-disk raid-5 w/ 1 spare. SAN connection is via a SANbox 5200.
Test I done on naraapp01 (rhel3, lsi card, dell 2650)
Formatting
Snapshot of iostat during format (iostat -x 2 /dev/sdd)
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util
sdd 0.00 42905.53 0.00 1223.12 0.00 90020.10 0.00 45010.05 73.60 532.45 444.50 0.82 100.50
avg-cpu: %user %nice %sys %iowait %idle
0.50 0.00 8.50 71.75 19.25
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util
sdd 0.00 39085.00 0.00 1237.50 0.00 86388.00 0.00 43194.00 69.81 526.92 417.77 0.81 100.00
avg-cpu: %user %nice %sys %iowait %idle
1.38 0.00 18.00 72.50 8.12
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util
sdd 0.00 44544.50 0.00 1201.50 0.00 92320.00 0.00 46160.00 76.84 525.13 449.92 0.83 100.00
avg-cpu: %user %nice %sys %iowait %idle
0.75 0.00 9.25 87.62 2.38
Now a snapshot of the format time
[root@naraapp01 root]# time mke2fs -j /dev/nara-ax150/sample
mke2fs 1.32 (09-Nov-2002)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
170393600 inodes, 340770816 blocks
17038540 blocks (5.00%) reserved for the super user
First data block=0
10400 block groups
32768 blocks per group, 32768 fragments per group
16384 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968,
102400000, 214990848
Writing inode tables: done
Creating journal (8192 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 20 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
real 9m17.106s
user 0m1.070s
sys 2m14.670s
Now for the first bonnie test
[root@naraapp01 bonnie++-1.03a]# bonnie++ -d /export/vault2/toaster/ -n 10:120:80:44 -u toaster
Using uid:2383, gid:22383.
Writing with putc()...done
Writing intelligently...done
Rewriting...done
Reading with getc()...done
Reading intelligently...done
start 'em...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 1.03 ------Sequential Output------ --Sequential Input- --Random-
-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
naraapp01.umiacs 2G 31990 96 46125 32 18107 8 19452 59 38033 10 333.5 1
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files:max:min /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
10:120:80/44 6147 19 +++++ +++ +++++ +++ 20359 101 +++++ +++ +++++ +++
naraapp01.umiacs.umd.edu,2G,31990,96,46125,32,18107,8,19452,59,38033,10,333.5,1,10:120:80/44,6147,19,+++++,+++,+++++,+++,20359,101,+++++,+++,+++++,+++
Test II done on naradev02 (rhel4, qlogic 2300 card, pentium 4 2.4ghz penguin)
[root@naradev02 test]# bonnie++ -d /export/test/toaster -n 10:120:80:44 -u toaster
Using uid:2383, gid:15037.
Writing with putc()...done
Writing intelligently...done
Rewriting...done
Reading with getc()...done
Reading intelligently...done
start 'em...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 1.03 ------Sequential Output------ --Sequential Input- --Random-
-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
naradev02.umiacs 2G 35053 90 61008 21 17613 5 24672 57 38435 4 547.2 1
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files:max:min /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
10:120:80/44 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
naradev02.umiacs.umd.edu,2G,35053,90,61008,21,17613,5,24672,57,38435,4,547.2,1,10:120:80/44,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++
