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Restore error, but restored VM seems to be working [message #11385] Thu, 22 March 2007 13:42 Go to previous message
ugob is currently offline  ugob
Messages: 271
Registered: March 2007
Senior Member
Hi, I have just made a restore this way:

vzctl chkpnt 109 --suspend

vzctl chkpnt 109 --dump --dumpfile /data/vz/dump/Dump.109

cd /data/vz/private/

tar -xjf 109_private.tar.bz2 109/

vzctl chkpnt 109 --suspend

scp 109_private.tar.bz2 user@destination.server:/home/user/

created a /etc/vz/conf/109.conf by copying another file, changing hostname and IP address.

untarred the private data into /home/vz/private/109 (VE_PRIVATE=/home/vz/private/$VEID on this server)

vzctl restore 109 --dumpfile /home/user/Dump.109

Then I get this error:

Error: undump failed: Invalid argument
Restoring failed:
open_listening_socket: listen: -22, 91968, 0
rst_sockets: open_listening_socket: -22
rst_sockets: -22
VE start failed

Kernel Log:


Mar 22 08:42:24 svr01 kernel: CPT ERR: f696a400,109 :open_listening_socket: listen: -22, 91968, 0
Mar 22 08:42:24 svr01 kernel: CPT ERR: f696a400,109 :rst_sockets: open_listening_socket: -22
Mar 22 08:42:24 svr01 kernel: CPT ERR: f696a400,109 :rst_sockets: -22

But if I do a vzctl start 109, everything seems to be working perfectly.

ovzkernel-2.6.9-023stab040.1
vzctl-3.0.16-1

Should I worry about that?

Am I using the right method if I want to do a simple dump and restore from one server to another (I don't want to do a migration)

Regards,


Please read the manual before asking questions:
http://download.openvz.org/doc/OpenVZ-Users-Guide.pdf

Please have a look at the wiki before asking questions:
http://wiki.openvz.org/Main_Page
 
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