Description of problem: I realize that we are about to get a new build which will hopefully fix a lot of issues with cmirrors, but I figured this issue should still be documented and checked out once we get that fix. I was attempting to verify the fix for bz 193596, by doing a mirror server relocaion during a mirror creation, and that caused device-mapper to spit out thousands and thousands of the following messages on one of the cluster nodes along with causing the lvcreate cmd to hang. Jun 14 09:58:02 taft-02 kernel: device-mapper: Unable to convert nodeid_to_ipaddr in _consult_server Jun 14 09:58:02 taft-02 kernel: device-mapper: Clustered mirror retried requests :: 51357152 of 51358401 (17%) Jun 14 09:58:02 taft-02 kernel: device-mapper: No address list for nodeid 0 Version-Release number of selected component (if applicable): [root@taft-02 ~]# rpm -q cmirror cmirror-1.0.0-5 [root@taft-02 ~]# rpm -q cmirror-kernel cmirror-kernel-2.6.9-5.4
I've changed these to be 'debug' prints. Depending on what your logging level is set at, you may still see these. Besides just the prints, I've worked to compensate for when these messages happen... so you shouldn't get that many of them. This message could be removed if we wanted, but obviously, a hang would be bad.
fix verified.
Assuming this VERIFIED fix got released. Closing. Reopen if it's not yet resolved.