tag:blogger.com,1999:blog-5391325129965939458.post441280554774505969..comments2024-03-18T01:53:00.753+01:00Comments on AIX for System Administrators: PERF. - CPU GENERALaixhttp://www.blogger.com/profile/11198511213080760662noreply@blogger.comBlogger15125tag:blogger.com,1999:blog-5391325129965939458.post-88805292752636609252022-04-27T19:55:14.454+02:002022-04-27T19:55:14.454+02:00This comment has been removed by the author.homehttps://www.blogger.com/profile/13252801438907026199noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-51000087701693329592018-08-09T18:44:18.046+02:002018-08-09T18:44:18.046+02:00Check out my article in IBM Systems magazine about...Check out my article in IBM Systems magazine about CURT: the "CPU Usage Reporting Tool" for advanced CPU diagnostics. The article is available at this link:<br /><br />http://ibmsystemsmag.com/aix/administrator/performance/using_curt/AIX_Performancehttps://www.blogger.com/profile/04833877736372150678noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-40843758149907319922015-09-18T13:01:07.582+02:002015-09-18T13:01:07.582+02:00Hi,
How we can find the Free CPU Pool current usa...Hi,<br /><br />How we can find the Free CPU Pool current usage status from the AIX 6.1 or 7.1 ?<br /><br />ThanksAnonymoushttps://www.blogger.com/profile/08127521981588361891noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-84597761125387082762015-09-18T12:26:19.716+02:002015-09-18T12:26:19.716+02:00how i can get CPU and memory utilization in percen...how i can get CPU and memory utilization in percentage ..just want to know the overall CPU utilization in percentage wise.. Pls help me out.. Linux4Adminshttps://www.blogger.com/profile/03561464402101770362noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-39582766300589284222015-08-19T18:17:41.967+02:002015-08-19T18:17:41.967+02:00This is really help full information ... thanks al...This is really help full information ... thanks alotAnonymoushttps://www.blogger.com/profile/07126947970848589130noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-12783899244663258232013-12-03T14:48:28.615+01:002013-12-03T14:48:28.615+01:00Hi,
i think the wait process becomes active once ...Hi,<br /><br />i think the wait process becomes active once server boots up and never stops until server is rebooted. Please see the example below.<br />root@LABSERVER:/:> ps -ekf | grep -v grep | egrep "syncd|lrud|nfsd|biod|wait"<br /> root 131076 0 0 Oct 24 - 68:52 wait<br /> root 262152 0 0 Oct 24 - 0:00 lrud<br /> root 983070 0 0 Oct 24 - 109:15 wait<br />root@LABSERVER:/:> who -b<br /> . system boot Oct 24 06:12Anonymoushttps://www.blogger.com/profile/08463729384771151961noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-87809705240421841262013-11-26T08:33:49.776+01:002013-11-26T08:33:49.776+01:00Very good information. Can you tell me how to cont...Very good information. Can you tell me how to control the load average in the server. what threshold value we can put for the server, in my servers I have kept for 10. I am getting daily alerts saying load average crossed 10. <br /><br />How to resolve that wait processes, because in my server these are running from Dec 16 2012. Sandeep Kumar Somahttps://www.blogger.com/profile/01767690572093159015noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-2870328389365981112013-10-27T17:15:01.252+01:002013-10-27T17:15:01.252+01:00Excellent Work!!!!! Every page in this blog is use...Excellent Work!!!!! Every page in this blog is useful!!!!<br />Thanks for the great work.Anonymoushttps://www.blogger.com/profile/11396600396702435107noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-63147389680448436172013-06-13T17:09:18.297+02:002013-06-13T17:09:18.297+02:00Hi, yes you can say that. Physical Processor, CPU ...Hi, yes you can say that. Physical Processor, CPU or Core are the same (These are just different words, but meaning the same thing in Power systems. At HP or SUN (Oracle) probably these are not the same.) Here is some description about them: http://aix4admins.blogspot.hu/2011/08/commands-and-processes-process-you-use.html.aixhttps://www.blogger.com/profile/11198511213080760662noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-75568409433709221392013-06-13T16:59:44.268+02:002013-06-13T16:59:44.268+02:00Hi,
what is difference between Core / Processor/ P...Hi,<br />what is difference between Core / Processor/ Physical CPU/ Processing unit in AIX language ? <br /><br />for example POWER 6 (550) has 4 CPU with Dual Core<br />means 8 cores (on HMC it is showing as 8 processing units)<br /><br />Can i say that, i have 8 physical CPUs on my POWER6 box ? i am kind of confused between " CPU/processor/Physical CPU/processing unit/Entitled CPU/Virtual CPU/Logical CPUs"<br /><br />please give me an idea...<br /><br />Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-54052064357391268162013-05-17T14:58:42.597+02:002013-05-17T14:58:42.597+02:00Hi, topas shows user % and system (kern) % as well...Hi, topas shows user % and system (kern) % as well. It is a good tool for this. User % shows how much CPU is used by users and Kern by the system. The other good tool is nmon, which will show you this on a graph.aixhttps://www.blogger.com/profile/11198511213080760662noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-78882781788559900992013-05-17T13:46:11.135+02:002013-05-17T13:46:11.135+02:00Hi ..Can yo please help me how can i find the over...Hi ..Can yo please help me how can i find the overall cpu % in the system ..Normally how i will check is just run topas then see idle value if it is showing as 20% then i am assuming that CPU utilzation is 80% ..Please give me some more inputs on this. thanks in advance .Sandeep Rao Kokkiralahttps://www.blogger.com/profile/13293129629174937049noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-81543182423250552622013-03-14T14:05:00.184+01:002013-03-14T14:05:00.184+01:00:-):-)aixhttps://www.blogger.com/profile/11198511213080760662noreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-55968704004244662872013-03-14T10:26:03.383+01:002013-03-14T10:26:03.383+01:00very nice !!! keep the good workvery nice !!! keep the good workAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-5391325129965939458.post-46645201328175617482012-10-10T19:57:11.006+02:002012-10-10T19:57:11.006+02:00Very helpful information. Thanks...Very helpful information. Thanks...khanhttps://www.blogger.com/profile/03713080901916845091noreply@blogger.com