Hi, I usually focus on the number of calls with "no gap", compared to the total number of calls.
To this end our rrrLog-tool presents a percentage for a gap less than 1, 0.1, 0.01, 0.001 and 0.0001 seconds. http://www.rrr.se/tmp/rrrLogThread.html You have to decide what "no gap" means. My experience tell me to look at the "less than 0.01 seconds" column. To get the exact number of times the server has queued calls, Server Statistics would be the way to go. Best Regards - Misi, RRR AB, http://www.rrr.se > I've spent countless hours reading and analyzing files like this and > troubleshooting performance problems for the last couple years with more > than 70% increase in performance. In my case the AVG Idle time was > less than a second and in some cases very close to zero. We ended up > doubling the number of threads, twice and saw a dramatic improvement. > While this may be subjective, I would increase your threads, but without > knowing how many you already have It's hard to say by how much. Though > I'll stick my neck out and say, increase by about a third and evaluate > your hardware performance during system load to determine whether it will > remain that much, AND look at new logs again, then adjust from there. By > looking at your numbers too, I might suggest increasing Fast threads more > than List. > > This is however a subjective and difficult to say how much better your > system will be without just doing it and by trial and error. If you > would like more info, or if I can further answer questions, contact me. > > Thanks, > Rem > > > Date: Tue, 30 Jan 2007 11:16:59 -0800From: [EMAIL PROTECTED]: > ARLogAnalyzer outputTo: [EMAIL PROTECTED] Hello, I haven't had much > occasion to use the log analyzer very much, and I want to make sure I'm > interpreting the results correctly as part of thread tuning. In > determining if I need to increase my threads, which column is more > important, the "AVG Idle Time" or the "MIN Idle Time"? I can see it > either way and was hoping someone would share their experience. Thanks, > Thad API STATISTICS BY THREAD IDQueue Thread Count Gaps MIN > Idle Time MAX Idle Time AVG Idle Time Total Idle Time---------- > ---------- ------- ------- -------------- -------------- -------------- > ---------------Admin 001772 83 83 0.0150 > 46:01.6220 55.6344 1:16:57.6600Fast 000744 4,015 > 4,014 0.0150 17.8430 1.1034 1:13:49.3890Fast > 001432 3,977 3,976 0.0160 19.1870 1.1128 > 1:13:44.7590Fast 001784 3,988 3,987 0.0160 > 12.8110 1.1131 1:13:57.9920Fast 001956 3,868 > 3,867 0.0000 13.4830 1.1428 1:13:39.5520Fast > 002264 3,970 3,969 0.0160 12.8280 1.1217 > 1:14:12.0360Fast 003660 3,983 3,982 0.0150 > 19.5150 1.1154 1:14:01.7290Fast 003832 3,950 > 3,949 0.0160 12.8120 1.1145 1:13:21.3690List > 001284 1,478 1,477 0.0310 19.9840 2.6610 > 1:05:30.3070List 001508 1,684 1,683 0.0000 > 14.8270 2.4314 1:08:12.1150List 001580 1,384 > 1,383 0.0620 14.4050 2.6266 1:00:32.6020List > 001616 1,523 1,522 0.0000 16.1870 2.4974 > 1:03:21.1640List 001732 1,519 1,518 0.0000 > 13.9830 2.5307 1:04:01.7340List 001752 1,454 > 1,453 0.0000 13.0150 2.5978 1:02:54.6550List > 001924 1,499 1,498 0.0000 14.2340 2.5749 > 1:04:17.3310List 001952 1,565 1,564 0.0000 > 14.4370 2.4932 1:04:59.4360 > ***IMPORTANT NOTICE: This communication, including any attachment, > contains information that may be confidential or privileged, and is > intended solely for the entity or individual to whom it is addressed. If > you are not the intended recipient, you should delete this message and are > hereby notified that any disclosure, copying, or distribution of this > message is strictly prohibited. Nothing in this email, including any > attachment, is intended to be a legally binding > signature.***__20060125_______________________This posting was submitted > with HTML in it___ > _________________________________________________________________ > Get connected - Use your Hotmail address to sign into Windows Live > Messenger now. > http://get.live.com/messenger/overview > _______________________________________________________________________________ > UNSUBSCRIBE or access ARSlist Archives at www.arslist.org ARSlist:"Where > the Answers Are" > _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org ARSlist:"Where the Answers Are"
