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− | This article | + | This article contents known reasons of migration failures. |
− | == | + | == Reason #1 == |
− | === | + | === Symptomps === |
After giving <tt>vzmigrate -v --online <ip address> <veid></tt> | After giving <tt>vzmigrate -v --online <ip address> <veid></tt> | ||
the following message appears: | the following message appears: | ||
<pre> | <pre> | ||
− | Error: undump failed: Invalid | + | Error: undump failed: Invalid argumentStopping VE ... |
− | |||
Restoring failed: | Restoring failed: | ||
iptables-restore exited with 1 | iptables-restore exited with 1 | ||
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=== Reason === | === Reason === | ||
− | The | + | The VE, which you wish to migrate, uses some iptables modules, that are not |
loaded on destination node. Consequently <tt>iptables-restore</tt> fails. | loaded on destination node. Consequently <tt>iptables-restore</tt> fails. | ||
− | === | + | === Workaround === |
− | Load all iptables kernel modules that are used by | + | Load all iptables kernel modules that are used by VE on destination node. |
− | |||
=== Links === | === Links === | ||
− | * | + | * http://bugzilla.openvz.org/show_bug.cgi?id=631 |
* http://forum.openvz.org/index.php?t=tree&th=2756&mid=14198&&rev=&reveal= | * http://forum.openvz.org/index.php?t=tree&th=2756&mid=14198&&rev=&reveal= | ||
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[[Category:Troubleshooting]] | [[Category:Troubleshooting]] |