[one-users] IP crashes

[Boris Nikolai Konrad]

Hello,

I still/again have got a problem with OpenNebula crashing hosts.
I wrote about it a few month ago but could not reproduce it.

Now I did a nother series of tests and got this problem again.

The host does not respond anymore, because ssh crashed.
Output of ps aux | grep ssh on the ONE server gives:


oneadmin  2042  0.0  0.0   3904   536 ?        SN   07:15   0:00 sh -c ssh
-n e5wn002 mkdir -p /tmp/ne_im_scripts ; echo ExitCode: $? 1>&2
oneadmin  2043  0.0  0.0  42120  2108 ?        SN   07:15   0:00 ssh -n
e5wn002 mkdir -p /tmp/ne_im_scripts
oneadmin  2045  0.0  0.0   5132   828 pts/0    S+   07:15   0:00 grep ssh
root      4742  0.0  0.0  48816  1124 ?        Ss   Jun25   0:00
/usr/sbin/sshd
oneadmin 19826  0.0  0.1  36528  5696 ?        SNl  Jun26   3:07 ruby
/opt/nebula/ONE//lib/mads/one_im_ssh.rb im_xen/im_xen.conf
root     26450  0.0  0.0  67932  2792 ?        Ss   06:49   0:00 sshd:
oneadmin [priv]
oneadmin 26452  0.0  0.0  67932  1648 ?        S    06:49   0:00 sshd:
oneadmin at pts/0
oneadmin 31425  0.0  0.0   3904   536 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xm restore
/opt/nebula/ONE/var//112/images/checkpoint ; echo ExitCode: $? 1>&2
oneadmin 31426  0.0  0.0  42232  2532 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xm restore
/opt/nebula/ONE/var//112/images/checkpoint
oneadmin 31434  0.0  0.0   3908   536 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xentop -bi2 ; echo ExitCode: $? 1>&2
oneadmin 31436  0.0  0.0  42236  2536 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xentop -bi2
oneadmin 31437  0.0  0.0   3908   536 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xentop -bi2 ; echo ExitCode: $? 1>&2
oneadmin 31439  0.0  0.0  42236  2532 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xentop -bi2
oneadmin 31448  0.0  0.0   3904   532 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xentop -bi2 ; echo ExitCode: $? 1>&2
oneadmin 31452  0.0  0.0  42236  2536 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xentop -bi2
oneadmin 31464  0.0  0.0   3904   536 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xentop -bi2 ; echo ExitCode: $? 1>&2
oneadmin 31465  0.0  0.0  42232  2532 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xentop -bi2
oneadmin 31467  0.0  0.0   3904   536 ?        SN   07:04   0:00 sh -c ssh
-n e5wn002 sudo /usr/sbin/xentop -bi2 ; echo ExitCode: $? 1>&2
oneadmin 31469  0.0  0.0  42232  2532 ?        SN   07:04   0:00 ssh -n
e5wn002 sudo /usr/sbin/xentop -bi2
oneadmin at e5wn001:~$


any ideas?

regards,
boris