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Get Process Cpu Usage Solaris


PRI: the priority of the process. All the data is within acceptable limits.$ sar -b SunOS t2k-brm-24 5.10 Generic_144500-10 sun4v ... 00:00:04 bread/s lread/s %rcache bwrit/s lwrit/s %wcache pread/s pwrit/s 01:00:00 0 0 100 0 0 94 book | by Dr. For each process in the list, following information is printed: PID: the process ID of the process. navigate here

share|improve this answer answered Dec 19 '10 at 6:54 Steven D 23.6k47794 13 Under Linux, simply press M to sort by physical memory usage (RES column). But what if you wanted to get a different view of the same info, like a summary of what users own these CPU consuming processes? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the The prstat column LCK reports on percentage of time spent waiting on user locks.

Prstat Command In Solaris

The number can overflow. Unix & Linux Stack Exchange works best with JavaScript enabled Latest LQ Deal: Complete CCNA, CCNP & Red Hat Certification Training Bundle Blogs Recent Entries Best Entries Best Blogs Blog List It's not the disk cache8How to check which process is using most memory2How can the RES memory reported for a Java process be higher than the VIRT memory?1determine the actual memory If this value is high, the page daemon is spending a lot of time checking for free memory.

Instances include reclaiming an invalid page from the free list and sharing a page of text that is currently being used by another process. Now let's restart, the whole test with a writer wait time of ten (10) microseconds. more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Solaris Prstat Load Averages LinuxQuestions.org > Forums > Other *NIX Forums > Solaris / OpenSolaris How to check the CPU usage in solaris?

prstat -m 2 and record the output: prstat – prstat -m 2 output Please observe the top two (2) lines of the output with PID 2223 and PID 2224. How to Check System Call Statistics (sar -c) Display system call statistics by using the sar -c command.$ sar -c 00:00:00 scall/s sread/s swrit/s fork/s exec/s rchar/s wchar/s 01:00:00 38 2 Notify me of new posts by email. this content These entries measure the effectiveness of system buffering.

fail The number of failed requests for large amounts of memory. Prstat Linux Looks like only 1 processor is allocated to my application out of 32 cpu. Falsely accused of cheating in college Solving the integral of a function with modulus Dealing with "friend" who won't pay after delivery despite signed contracts Move directories despite of errors Snake jlliagre View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by jlliagre 11-19-2008, 02:52 PM #7 finaluser LQ Newbie Registered: Nov 2008 Posts:

Solaris Prstat Man

For disks, this value includes seek times, rotational latency times, and data transfer times. http://www.linuxquestions.org/questions/solaris-opensolaris-20/how-to-check-the-cpu-usage-in-solaris-610079/ How to Check Kernel Memory Allocation (sar -k) Use the sar -k command to report on the following activities of the Kernel Memory Allocator (KMA). $ sar -k 00:00:00 sml_mem alloc Prstat Command In Solaris Looking at the line with PID 1311 (display middle), one can see the microstates for LWP #9 and LWP #8 of the process firefox-bin. Solaris Cpu Usage By Process Is the binomial theorem actually more efficient than just distributing Issue with diacritics in Romanian language document Are people of Nordic Nations "happier, healthier" with "a higher standard of living overall

Password Solaris / OpenSolaris This forum is for the discussion of Solaris and OpenSolaris. check over here These requests are satisfied by the page allocator. If data from more than a single time segment is shown, the report includes averages. A memory leak causes the amount of memory that is allocated by KMA to increase over time. Prstat Memory Usage

The sz is given as 0, because space is allocated dynamically for the file table. The time now is 09:45 PM. PROCESS: the name of the process (name of executed file). his comment is here Are the following topics usually in an introductory Complex Analysis class: Julia sets, Fatou sets, Mandelbrot set, etc? 12 hour to 24 hour time converter How to change "niceness" while perfoming

Dealing with "friend" who won't pay after delivery despite signed contracts Can time travel make us rich through trading, and is this a problem? Man Prstat Strategy for solving Flow Free puzzles How can I take a photo through trees but focus on an object behind the trees? The percentage of time that the queue is occupied. $ sar -q 00:00:00 runq-sz %runocc swpq-sz %swpoccThe following list describes the output from the -q option.runq-sz The number of kernel threads

Instances of protection faults indicate illegal access to a page and "copy-on-writes." Generally, this number consists primarily of "copy-on-writes." vflt/s The number of address translation page faults, per second.

Field Name Description pgout/s The number of page-out requests per second. Thus, this field represents the percentage of igets with page flushes. Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ Prstat Output To File What early computers had excellent BASIC (or other language) at bootup?

The whoqueue.d script which might already been in /usr/demo/dtrace directory on your machine will be a good start: # dtrace -s /usr/demo/dtrace/whoqueue.d Run queue of length 1: 24349/1 (dtrace) Run queue prstat gives fast answers to question: How much is my system utilized in terms of CPU and memory? Why leave magical runes exposed? weblink I wish to find out what is happening during the repeating 5 seconds 100% CPU usage, but the system is totally unresponsive during the 5 seconds - not even mouse/keyboard interrupts

Any driver or module that uses KMA resources, but does not specifically return the resources before it exits, can create a memory leak. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. The Solaris OS is now owned by Oracle. For a detailed description of this command, see the sar(1) man page.

All Rights Reserved. Skip to Content Goodle Ads1 Search this site: Log in | Register Scaling Bits Impressum (Imprint) Privacy Policy about Home » Solaris Performance: Getting Started » Process Monitoring with prstat Process Or is it only for the cpu that's holding that process? This is the default.

I was going to suggest sar -u. Regard's Sunram sunram View Public Profile View LQ Blog View Review Entries View HCL Entries View LQ Wiki Contributions Find More Posts by sunram 12-31-2007, 04:15 AM #2 ghostdog74 Validity faults occur when a valid process table entry does not exist for a given virtual address.