Re: thread CPU usage monitor?
On Friday March 27 2015 08:26:13 James Linder wrote: In any event it is TemperatureMonitor.dmg The one that is nowadays called Hardware Monitor, from Bresink Software? I have the menubar version running since I discovered it years ago, I never realised/noticed it could monitor process internals as well as the computer internals :) Jason: I already linked to a StackOverflow thread showing how to calculate process CPU load from individual thread loads. If I'm going to break out a source editor and compiler I might just as well see use that code to hack an existing utility that already has relevant functionality I can pervert :) This is not important enough ATM to write something from scratch, much as it'd be a nice exercise. R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Wednesday March 25 2015 20:53:17 Jason Mitchell wrote: Instruments Select Application Multicore Tread States ? /Applications/Xcode.app/Contents/Applications/Instruments.app Thanks, that might work. For the moment it doesn't allow me to attach to a running application, though, which makes it a bit cumbersome when not hunting down some issue that occurs during startup but rather something with the idle behaviour after doing a substantial amount of work (in the app). R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On 27 Mar 2015, at 3:00 am, macports-users-requ...@lists.macosforge.org wrote: On Tuesday March 24 2015 15:30:19 Daniel J. Luke wrote: On Mar 24, 2015, at 1:59 PM, Mihai Moldovan io...@macports.org wrote: I don't know of any application for OS X to get this kind of information out of the box, sorry. ps -M ? Instruments Select Application Multicore Tread States ? /Applications/Xcode.app/Contents/Applications/Instruments.app God’s gift to Mac programming (sorry for the sarcasim) makes an app that gives all the detail. Since the motherboards are based on standard boards maybe he discovered how to read the IIC stream. In any event it is TemperatureMonitor.dmg James ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Thu, 26 Mar 2015 12:25:01 +0100, Ren? J.V. Bertin wrote: On Wednesday March 25 2015 20:53:17 Jason Mitchell wrote: Instruments Select Application Multicore Tread States ? /Applications/Xcode.app/Contents/Applications/Instruments.app Thanks, that might work. For the moment it doesn't allow me to attach to a running application, though, which makes it a bit cumbersome when not hunting down some issue that occurs during startup but rather something with the idle behaviour after doing a substantial amount of work (in the app). Perhaps you could use dtruss/dtrace, following children/threads, and compute what you need from relative on-cpu timestamps? Check '$ man -k dtrace' to see if there's an 80% solution available to specialize. It'll also probably take a little log parsing after collection too. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Tuesday March 24 2015 15:30:19 Daniel J. Luke wrote: On Mar 24, 2015, at 1:59 PM, Mihai Moldovan io...@macports.org wrote: I don't know of any application for OS X to get this kind of information out of the box, sorry. ps -M ? Instruments Select Application Multicore Tread States ? /Applications/Xcode.app/Contents/Applications/Instruments.app ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On 24.03.2015 06:39 PM, Pierre Malard wrote: Their is a lot of utilities like « MenuMeters » (http://www.ragingmenace.com) which can dodo that. A other Mac OS X integrated tool is « Activity Monitor » which can give you a lot of information about system. Neither MenuMeters nor the Activity Monitor utility can show information on a per-THREAD basis. I don't know of any application for OS X to get this kind of information out of the box, sorry. A rather ugly workaround may be running spindump on the to-be-debugged process. This will list all threads, together with the time spent on each function. It's not top-like, though, and only a momentary snapshot. Mihai signature.asc Description: OpenPGP digital signature ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
Hi, On 24 Mar 2015, at 5:39pm, Pierre Malard p...@teledetection.fr wrote: Their is a lot of utilities like « MenuMeters » (http://www.ragingmenace.com) which can dodo that. A other Mac OS X integrated tool is « Activity Monitor » which can give you a lot of information about system. Can’t be sure but I am guessing Rene already knows about Activity Monitor… As far as I know it cannot do exactly what was asked, which is show info on threads ? Have you tried htop ? It seems to claim to be able to do thus, and MacPorts has a port for it ;) Chris Le 24 mars 2015 à 16:50, René J.V. Bertin rjvber...@gmail.com a écrit : Hi, On MS Windows there's a Process Explorer that allows you to monitor the CPU usage of each thread in an application, which can be quite useful. Googling the topic I did find a code snippet showing how to query this information on OS X, but no ready-to-use utility that displays this information top-like. Does such a utility exist? Thanks, R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users -- Pierre Malard «A force de faire la rue on est devenu le caniveau» Abd Al Malik - Céline |\ _,,,---,,_ /,`.-'`'-. ;-;;,_ |,4- ) )-,_. ,\ ( `'-' '---''(_/--' `-'\_) πr perl -e '$_=q#: 3|\ 5_,3-3,2_: 3/,`.'''`''' 5-. ;-;;,_: |,A- ) )-,_. ,\ ( `'''-''': '''-3'''2(_/--''' `-'''\_): 24πr::#;y#:#\n#;s#(\D)(\d+)#$1x$2#ge;print' - -- Ce message n’engage que son auteur -- ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users smime.p7s Description: S/MIME cryptographic signature ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Tuesday March 24 2015 18:03:16 Christopher Jones wrote: Can’t be sure but I am guessing Rene already knows about Activity Monitor… I guess you guessed right :) As far as I know it cannot do exactly what was asked, which is show info on threads ? If it can, I (nor Mihai) don't know about it ... Except of course that it has a sample option which might be a bit overkill. Have you tried htop ? It seems to claim to be able to do thus, and MacPorts has a port for it ;) Yes, and I re-read the manual before posting.I don't see a claim. It mentions options to hide kernel or user threads, but that's a Linux option AFAIK, where some threads can indeed show up as individual processes. Actually that's the only way I know on Linux to monitor per-thread CPU usage... R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On 24.03.2015 07:03 PM, Christopher Jones wrote: Can’t be sure but I am guessing Rene already knows about Activity Monitor… As far as I know it cannot do exactly what was asked, which is show info on threads ? Have you tried htop ? It seems to claim to be able to do thus, and MacPorts has a port for it ;) Unfortunately, I'm a vivid user of htop and it looks like it's not showing individual threads on OS X, even if configured to not hide userland or kernel threads. Believe me, I would notice 85 firefox threads in the output. This may be an htop-OS X-limitation. Mihai signature.asc Description: OpenPGP digital signature ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Mar 24, 2015, at 1:59 PM, Mihai Moldovan io...@macports.org wrote: I don't know of any application for OS X to get this kind of information out of the box, sorry. ps -M ? -- Daniel J. Luke ++ | * dl...@geeklair.net * | | *-- http://www.geeklair.net -* | ++ | Opinions expressed are mine and do not necessarily | | reflect the opinions of my employer. | ++ ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Tue, 24 Mar 2015, Pierre Malard wrote: Their is a lot of utilities like « MenuMeters » (http://www.ragingmenace.com) which can dodo that. A other Mac OS X integrated tool is « Activity Monitor » which can give you a lot of information about system. There's also iStat Menus; it's cheap, and you can get a trial version. Disclaimer: just a satisfied customer, contents may settle, contains nuts. -- Dave Horsfall DTM (VK2KFU) Those who don't understand security will suffer. http://www.horsfall.org/spam.html (and check the home page whilst you're there)___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
Their is a lot of utilities like « MenuMeters » (http://www.ragingmenace.com) which can dodo that. A other Mac OS X integrated tool is « Activity Monitor » which can give you a lot of information about system. Le 24 mars 2015 à 16:50, René J.V. Bertin rjvber...@gmail.com a écrit : Hi, On MS Windows there's a Process Explorer that allows you to monitor the CPU usage of each thread in an application, which can be quite useful. Googling the topic I did find a code snippet showing how to query this information on OS X, but no ready-to-use utility that displays this information top-like. Does such a utility exist? Thanks, R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users -- Pierre Malard «A force de faire la rue on est devenu le caniveau» Abd Al Malik - Céline |\ _,,,---,,_ /,`.-'`'-. ;-;;,_ |,4- ) )-,_. ,\ ( `'-' '---''(_/--' `-'\_) πr perl -e '$_=q#: 3|\ 5_,3-3,2_: 3/,`.'''`''' 5-. ;-;;,_: |,A- ) )-,_. ,\ ( `'''-''': '''-3'''2(_/--''' `-'''\_): 24πr::#;y#:#\n#;s#(\D)(\d+)#$1x$2#ge;print' - -- Ce message n’engage que son auteur -- signature.asc Description: Message signed with OpenPGP using GPGMail ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Tue, 24 Mar 2015, Mihai Moldovan wrote: On 24.03.2015 06:39 PM, Pierre Malard wrote: Their is a lot of utilities like « MenuMeters » (http://www.ragingmenace.com) which can dodo that. A other Mac OS X integrated tool is « Activity Monitor » which can give you a lot of information about system. Neither MenuMeters nor the Activity Monitor utility can show information on a per-THREAD basis. I don't know of any application for OS X to get this kind of information out of the box, sorry. htop can monitor threads. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
Re: thread CPU usage monitor?
On Tuesday March 24 2015 15:30:19 Daniel J. Luke wrote: On Mar 24, 2015, at 1:59 PM, Mihai Moldovan io...@macports.org wrote: I don't know of any application for OS X to get this kind of information out of the box, sorry. ps -M ? Indeed. I don't see a way to identify the threads though. Unless one can simply count, attach a debugger to the process and looked around in the thread corresponding to that number ... R. ___ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
