Docker : Public NIC Name Changed After Restart of the Container
(Doc ID 2597414.1)
Last updated on NOVEMBER 26, 2019
Applies to:Linux OS - Version Oracle Linux 7.0 with Unbreakable Enterprise Kernel [3.8.13] and later
There are 3 docker networks connected to container racnode2, restart the container found that the CRS cannot startup since the public network has changed from eth1 to eth2.
Before restarting the docker container:
[Fri Nov 16 08:58:12][root@racnode2:~]# oifcfg iflist
eth1 <public-IP> <== This is the network used as public
After restarting the docker container:
[Fri Nov 16 09:55:38][root@racnode2:~]# oifcfg iflist
eth2 <public-IP> <== This is the network used as public
Starting the CRS hit the following error:
CRS-2672: Attempting to start 'ora.net1.network' on 'racnode2'
CRS-5017: The resource action "ora.net1.network start" encountered the following error:
CRS-5008: Invalid attribute value: eth1 for the network interface. For details refer to "(:CLSN00107:)" in "/u01/app/grid/diag/crs/racnode2/crs/trace/crsd_orarootagent_root.trc".
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