Topic
8 replies Latest Post - ‏2009-08-21T06:49:50Z by wgwang
wgwang
wgwang
6 Posts
ACCEPTED ANSWER

Pinned topic lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

‏2009-06-17T05:39:07Z |
I run the "lshwinfo -p hmc p570hmc1" and which return following error msg:

lshwinfo: 2651-029 Exit code 1 from command: /usr/bin/runact-api -c "IBM.HwCtrlPoint::::HwCtrlAction::ActionCode::getlist::HostnameList::{'p570hmc1'}::PowerMethod::"hmc"::DebugFlag::0" 2>&1
Error message from cmd: 2651-675 null Error connecting to Hardware Control Point "p570hmc1"
but I can ping ip of p570hmc1 succussfully, who can help me to resolve this problem? thanks
CSM version is 1.5 and p570hmc1 is HMC Version 7
Updated on 2009-08-21T06:49:50Z at 2009-08-21T06:49:50Z by wgwang
  • SystemAdmin
    SystemAdmin
    476 Posts
    ACCEPTED ANSWER

    Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

    ‏2009-06-17T05:44:39Z  in response to wgwang
    Have you configured systemid on your Managemeng Server? CSM need to know the HMC access information from systemid setting.
    • wgwang
      wgwang
      6 Posts
      ACCEPTED ANSWER

      Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

      ‏2009-06-17T05:51:15Z  in response to SystemAdmin
      yes, I have done systemid command as follows
      systemid p570hmc1 hscroot
      New Password:
      Verifying, please re-enter password:
      systemid: following entries were created
      • SystemAdmin
        SystemAdmin
        476 Posts
        ACCEPTED ANSWER

        Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

        ‏2009-06-17T06:00:45Z  in response to wgwang
        Could you try to access your HMC by command as below:
        ssh hscroot@p570hmc1

        then enter the password as you set in systemid command?
        • wgwang
          wgwang
          6 Posts
          ACCEPTED ANSWER

          Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

          ‏2009-06-17T06:14:19Z  in response to SystemAdmin
          no, ssh hscroot@p570hmc1 from csm server can not complete, is the reason at HMC configuation? HMC V7 does not support ssh default?
          • SystemAdmin
            SystemAdmin
            476 Posts
            ACCEPTED ANSWER

            Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

            ‏2009-06-17T06:23:39Z  in response to wgwang
            I think there may be some issue with your connection between MS and th HMC, in our environment, ssh on HMC v7 works by default.
            Is there any firewall setting on your HMC? you can try to check iptables or firewall first.

            Besides, I guess the rpower command does not work for you either.

            If possible, you can login sametime, that's helpful for us to debug..
        • wgwang
          wgwang
          6 Posts
          ACCEPTED ANSWER

          Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

          ‏2009-06-17T06:25:40Z  in response to SystemAdmin
          #ssh hscroot@p570hmc1

          and this is no any output after waiting for some time, seem like there are some ssh problems between csm server and HMC,
          how do check the ssh enabled in HMC?
          • SystemAdmin
            SystemAdmin
            476 Posts
            ACCEPTED ANSWER

            Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

            ‏2009-06-17T06:30:38Z  in response to wgwang
            To check ssh service on HMC, just login HMC with root permission, then /etc/init.d/sshd status to check it.
  • wgwang
    wgwang
    6 Posts
    ACCEPTED ANSWER

    Re: lshwinfo -p hmc “Error message from cmd: 2651-675 [null] ”

    ‏2009-08-21T06:49:50Z  in response to wgwang
    the firewall seting for csm must be configured in HMC7 and restart hmc, it will work