I thought of posting the statistics for all cores but chose the sum instead but here are all the details :
Client : Tasks: 98 total, 2 running, 96 sleeping, 0 stopped, 0 zombie Cpu0 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu1 : 0.0%us, 1.3%sy, 0.0%ni, 0.0%id, 98.7%wa, 0.0%hi, 0.0%si, 0.0%st Cpu2 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu3 : 0.0%us, 0.3%sy, 0.0%ni, 0.0%id, 99.3%wa, 0.0%hi, 0.3%si, 0.0%st SAN : Tasks: 221 total, 1 running, 220 sleeping, 0 stopped, 0 zombie Cpu0 : 0.3%us, 2.3%sy, 0.0%ni, 92.5%id, 4.9%wa, 0.0%hi, 0.0%si, 0.0%st Cpu1 : 0.3%us, 0.9%sy, 0.0%ni, 0.0%id, 98.7%wa, 0.0%hi, 0.0%si, 0.0%st Cpu2 : 0.3%us, 1.9%sy, 0.0%ni, 68.5%id, 28.3%wa, 0.0%hi, 1.0%si, 0.0%st Cpu3 : 0.3%us, 0.6%sy, 0.0%ni, 65.1%id, 24.1%wa, 0.0%hi, 9.8%si, 0.0%st Cpu4 : 0.0%us, 1.3%sy, 0.0%ni, 36.2%id, 62.6%wa, 0.0%hi, 0.0%si, 0.0%st Cpu5 : 0.7%us, 0.3%sy, 0.0%ni, 69.4%id, 29.3%wa, 0.3%hi, 0.0%si, 0.0%st Cpu6 : 0.0%us, 1.0%sy, 0.0%ni, 82.1%id, 16.6%wa, 0.0%hi, 0.3%si, 0.0%st Cpu7 : 1.2%us, 0.9%sy, 0.0%ni, 86.6%id, 11.2%wa, 0.0%hi, 0.0%si, 0.0%st - Here are some more statistics with bonnie++ on the iscsi drive : 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 BLIZZARD 4G 411 99 73792 22 70240 17 1035 99 178117 23 7469 186 Latency 19616us 1010ms 836ms 9074us 189ms 2537us Version 1.93c ------Sequential Create------ --------Random Create-------- BLIZZARD -Create-- --Read--- -Delete-- -Create-- --Read--- - Delete-- files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP 16 3043 28 +++++ +++ 4010 29 3914 32 +++++ +++ 3034 23 Latency 24691us 446us 8549us 14497us 87us 23648us 1.93c,1.93c,BLIZZARD,1,1259236182,4G,, 411,99,73792,22,70240,17,1035,99,178117,23,7469,186,16,,,,,3043,28,++++ +,+++,4010,29,3914,32,+++++,+++,3034,23,19616us,1010ms,836ms,9074us, 189ms,2537us,24691us,446us,8549us,14497us,87us,23648us On Nov 26, 2:55 am, "Ulrich Windl" <ulrich.wi...@rz.uni-regensburg.de> wrote: > On 25 Nov 2009 at 14:15, Chris K. wrote: > > > Here are the cpu values : > > Cpu(s): 0.0%us, 8.7%sy, 0.0%ni, 25.0%id, 64.0%wa, 0.4%hi, > > A note: I don't know how well open-iscsi uses multiple threads, but looking at > individual CPUs may be interesting, as the above is only an average for > multiple > CPUs. Press '1' in top to switch to individual CPU display. Hope you don't > have > too many cores ;-) > > Here's some example for the different displays: > > Cpu(s): 23.0%us, 1.2%sy, 0.0%ni, 73.8%id, 1.9%wa, 0.0%hi, 0.2%si, 0.0%st > > Cpu0 : 4.2%us, 0.5%sy, 0.1%ni, 89.2%id, 5.6%wa, 0.1%hi, 0.3%si, 0.0%st > Cpu1 : 4.8%us, 0.5%sy, 0.1%ni, 94.0%id, 0.6%wa, 0.0%hi, 0.0%si, 0.0%st > Cpu2 : 7.9%us, 0.7%sy, 0.0%ni, 90.7%id, 0.7%wa, 0.0%hi, 0.0%si, 0.0%st > Cpu3 : 8.6%us, 0.7%sy, 0.0%ni, 90.2%id, 0.4%wa, 0.0%hi, 0.0%si, 0.0%st > > Have fun! > Ulrich -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-is...@googlegroups.com. To unsubscribe from this group, send email to open-iscsi+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/open-iscsi?hl=en.