Storage Performance Stats
From Laen
Contents |
EXT3 over iSCSI over GigE to a ZFS volume (SAS 73GB 10,000RPM RAID-1)
Version 1.01d ------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
thing2 7G 82649 70 41899 11 15542 0 22221 12 24227 0 338.5 0
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
thing2,7G,82649,70,41899,11,15542,0,22221,12,24227,0,338.5,0,16,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++
Local ZFS Storage (SAS 73GB 10,000RPM RAID-1)
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
thing3 8G 97289 85 95101 18 47828 9 93896 95 108433 9 567.4 1
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 +++++ +++ +++++ +++ +++++ +++ 20331 99 +++++ +++ 6813 100
thing3,8G,97289,85,95101,18,47828,9,93896,95,108433,9,567.4,1,16,+++++,+++,+++++,+++,+++++,+++,20331,99,+++++,+++,6813,100
Local EXT3 Storage (SAS 73GB 10,000RPM RAID-1)
Version 1.01d ------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
thing1 7G 44880 50 45443 21 23505 2 40139 22 46881 2 420.9 0
------Sequential Create------ --------Random Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 24385 95 +++++ +++ 22081 99 24383 99 +++++ +++ 19869 99
thing1,7G,44880,50,45443,21,23505,2,40139,22,46881,2,420.9,0,16,24385,95,+++++,+++,22081,99,24383,99,+++++,+++,19869,99
NFS (syncIO) over GigE to a ZFS volume (SAS 73GB 10,000RPM RAID-1)
Something dumb like 1MB/s.
