Hi Mike,
> Oh yeah, could you also
> tryhttp://www.open-iscsi.org/bits/open-iscsi-2.0-868-rc1.tar.gz
> this one fixes a perf problem we saw with some other targets.
open-iscsi-2.0-868-rc1 works fine, performance is equal to open-
iscsi-2.0-865.15.
I'm fairly sure now that the performance drop is due to the server
hardware and not the code.
ecweb1:/iscsi/xfs/nobody # bonnie++ -u nobody (open-iscsi-2.0-865.15 -
2008-03-05 11:15am - retries=5, no errors)
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
ecweb1 8G 45343 99 94899 27 45229 10 42284 94 93601 9
682.0 1
------Sequential Create------ --------Random
Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -
Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec
%CP /sec %CP
16 772 5 +++++ +++ 1023 6 1347 10 +++++ ++
+ 943 6
ecweb1,8G,
45343,99,94899,27,45229,10,42284,94,93601,9,682.0,1,16,772,5,+++++,+++,
1023,6,1347,10,+++++,+++,943,6
ecweb1:/iscsi/xfs/nobody # bonnie++ -u nobody (open-iscsi-2.0-868-rc1
- 2008-03-05 15:31pm - retries=5, no errors)
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
ecweb1 8G 45183 99 93715 26 43997 10 43634 97 93738 9
698.7 1
------Sequential Create------ --------Random
Create--------
-Create-- --Read--- -Delete-- -Create-- --Read--- -
Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec
%CP /sec %CP
16 763 5 +++++ +++ 977 6 1237 9 +++++ ++
+ 892 8
ecweb1,8G,
45183,99,93715,26,43997,10,43634,97,93738,9,698.7,1,16,763,5,+++++,+++,
977,6,1237,9,+++++,+++,892,8
(apologies if the line wrapping stuffs this up)
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"open-iscsi" group.
To post to this group, send email to open-iscsi@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at http://groups.google.com/group/open-iscsi
-~----------~----~----~----~------~----~------~--~---
