[GE users] Loose Integration LAM using ssh Sun Grid engine

Joerg Reichel j_reichel at freenet.de
Wed Apr 5 07:11:30 BST 2006


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Hi Reuti,
thanx for your answer:

>the lamhalt isn't working, as (the local) daemon isn't working any
>longer. As you stated, that lamnodes in the jobscript is already not
>working, can you put just a:
>
>ps -e f -o pid,ppid,pgrp,command

i did and this is what i found in the output file:

LAM 7.1.1/MPI 2 C++/ROMIO - Indiana University

  PID  PPID  PGRP COMMAND
    1     0     0 init [3]
    2     1     0 [ksoftirqd/0]
    3     1     0 [events/0]
    4     1     0 [khelper]
    5     1     0 [kthread]
    7     5     0  _ [kblockd/0]
    8     5     0  _ [kacpid]
   83     5     0  _ [pdflush]
   84     5     0  _ [pdflush]
   86     5     0  _ [aio/0]
  669     5     0  _ [kseriod]
  699     5     0  _ [scsi_eh_0]
  744     5     0  _ [kpsmoused]
 1377     5     0  _ [reiserfs/0]
 1664     5     0  _ [khubd]
 2567     5     0  _ [rpciod/0]
   85     1     1 [kswapd0]
  757     1     1 [kjournald]
  768     1     1 [afs_rxlistener]
 770     1     1 [afs_callback]
  772     1     1 [afs_rxevent]
  774     1     1 [afsd]
  776     1     1 [afs_checkserver]
  778     1     1 [afs_background]
  780     1     1 [afs_background]
  782     1     1 [afs_background]
  784     1     1 [afs_cachetrim]
  878     1   878 udevd
 1387     1     1 [kjournald]
 2526     1  2526 /sbin/portmap
 2573     1     1 [lockd]
 2795     1  2795 /sbin/syslog-ng -p /var/run/syslog-ng.pid
 2829     1  2828 /usr/sbin/ypbind
 2843     1  2843 /usr/sbin/inetd
 2855     1  2855 lpd Waiting
 2863     1  2863 /usr/sbin/rwhod -b
 2864  2863  2863  _ /usr/sbin/rwhod -b
 2912     1  2912 /usr/local/grid/sge6.0/bin/lx24-x86/sge_execd
 3347  2912  3347  _ sge_shepherd-89 -bg
 3387  3347  3387      _ -csh
/usr/local/grid/sge6.0/frz/spool/ppc207/job_scrip
ts/89
 3392  3387  3387          _ ps -e f -o pid,ppid,pgrp,command
 2923     1  2923 /usr/sbin/sshd
 2932     1  2932 /usr/bin/X11/xfs -daemon
 3034     1  2704 /bin/bash /etc/rc3.d/S20xprint start
 3035  3034  2704  _ /bin/bash /etc/rc3.d/S20xprint start
 3039  3035  2704  |   _ /usr/X11R6/bin/Xprt -ac -pn -nolisten tcp -audit
4 -fp

/usr/X11R6/lib/X11/fonts/Type1,/usr/lib/X11/fonts/Type1,/usr/lib/X11/fonts/T
ype
1/,/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,/usr/X11R6/lib/X11/fonts
/100
dpi,/usr/X11R6/lib/X11/fonts/75dpi,/usr/X11R6/lib/X11/fonts/misc,/usr/lib/X1
1/fo
nts/100dpi,/usr/lib/X11/fonts/100dpi/,/usr/lib/X11/fonts/75dpi,/usr/lib/X11/
font
s/75dpi/,/usr/lib/X11/fonts/misc,/usr/lib/X11/fonts/misc/ :64
 3040  3034  2704  _ /bin/bash /etc/rc3.d/S20xprint start
 3048     1  3048 /usr/sbin/ntpd -p /var/run/ntpd.pid
 3056     1  3056 /usr/sbin/atd
 3060     1  3060 /usr/sbin/cron
 3146     1  3146 /usr/bin/kdm
 3150  3146  3150  _ /usr/X11R6/bin/X -nolisten tcp -auth
/var/run/xauth/A:0-aF
NR5J vt7
 3257  3146  3146  _ -:0
 3291  3257  3146      _ /usr/bin/kdm_greet
 3159     1  3159 /sbin/getty 38400 tty1
 3161     1  3161 /sbin/getty 38400 tty2
 3162     1  3162 /sbin/getty 38400 tty3
 3163     1  3163 /sbin/getty 38400 tty4
 3164     1  3164 /sbin/getty 38400 tty5
 3173     1  3173 /sbin/getty 38400 tty6
 3382     1  3380 /usr/bin/lamd -H 141.35.13.107 -P 39867 -n 0 -o
0 -d -sessions
uffix sge-89-undefined
 3391  3382  3380  _ /usr/bin/lamd -H 141.35.13.107 -P 39867 -n 0 -o
0 -d -sess
ionsuffix sge-89-undefined

>Can you see something out of it?
>
>Did you activated by accident the option in qconf -mconf:
>
>execd_params ENABLE_ADDGRP_KILL
>
>which could break the forking of the processes into daemon-land?

now activated it

Regards Joerg

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