Topic
4 replies Latest Post - ‏2013-02-21T09:47:12Z by SystemAdmin
SystemAdmin
SystemAdmin
13281 Posts
ACCEPTED ANSWER

Pinned topic Systems Director 6.3 uses 100% CPU after server reboot

‏2013-02-15T11:11:35Z |
I've got 3 x3650 servers with Win2008x64 installed. IBM Systems Director is deployed on the first one. Other x3650 servers are monitored via DCOM protocol (so, no agents) and via IMM-modules. There are few simple devices (switches) too. It works like a charm. But after rebooting one server (without ISD installed) ISD consumes 100% CPU. Just see my first screenshot (it uses only 4 cores, because I've modified CPU affinity. Without modification ISD uses ~50% of ALL cores):
[url=http://postimage.org/image/z8wd4d4wp/]imghttp://s12.postimage.org/z8wd4d4wp/img1.jpg[/img][/url]

I've looked into java.exe with VisualVM to see, which threads are consuming so much CPU, and detected, that threads "RMI TCP Connection(..) - 127.0.0.1" are consuming all the CPU.
[url=http://postimage.org/image/weg9j11ep/]imghttp://s8.postimage.org/weg9j11ep/img2.jpg[/img][/url]

Does anybody has had the same problem? Maybe it's JRE problem?
Thank you!
Updated on 2013-02-21T09:47:12Z at 2013-02-21T09:47:12Z by SystemAdmin
  • SystemAdmin
    SystemAdmin
    13281 Posts
    ACCEPTED ANSWER

    Re: Systems Director 6.3 uses 100% CPU after server reboot

    ‏2013-02-15T11:13:31Z  in response to SystemAdmin
    I can't make preview of screenshots. Here are direct links:
    http://s12.postimage.org/z8wd4d4wp/img1.jpg
    http://s8.postimage.org/weg9j11ep/img2.jpg

    Thanks.
    • SystemAdmin
      SystemAdmin
      13281 Posts
      ACCEPTED ANSWER

      Re: Systems Director 6.3 uses 100% CPU after server reboot

      ‏2013-02-15T11:15:21Z  in response to SystemAdmin
      Sorry, my fault...

      Correct links:
      http://s12.postimage.org/547wizztp/img1.jpg
      http://s8.postimage.org/lrmgdlt9h/img2.jpg
      • SystemAdmin
        SystemAdmin
        13281 Posts
        ACCEPTED ANSWER

        Re: Systems Director 6.3 uses 100% CPU after server reboot

        ‏2013-02-20T01:33:20Z  in response to SystemAdmin
        I have not heard of a RMI TCP Connection thread before. You would need to contact the Help Center for assistance debugging this issue.

        ----
        Craig Elliott
        IBM Advanced Technical Skills
        • SystemAdmin
          SystemAdmin
          13281 Posts
          ACCEPTED ANSWER

          Re: Systems Director 6.3 uses 100% CPU after server reboot

          ‏2013-02-21T09:47:12Z  in response to SystemAdmin
          OK, I'll try it... Thank you!