Infrastructure Software

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

hfs:unable to find HFS+ superblock

345771Apr 19 2009 — edited Apr 20 2009

I noticed that occasionally, but still quite often, when I perform a heavy I/O operations like saving a VM guest as a template, this warning/error appears on the Physical server console (Oracle VM Server 2.1.2):

hfs:unable to find HFS+ superblock

Sometimes, but in this case I can't relate this ti a particular event, I also get messages similar to this:

audit(1240073013.786:12): dev=vif5.0 prom=256 old_prom=0 auid=4294967295

Apparently all the VM guests are working normally, even after these error/warnings are shown. Any ideas about what they actually mean? Maybe somebody can point me to some logfiles that I should check to further investigate on this?

It's an HP bladesystem connected to an external FC storage SAN.

Locked Post

New comments cannot be posted to this locked post.

Locked on May 18 2009

Added on Apr 19 2009

#oracle-virtualization, #oracle-vm-server-for-x86

5 comments

4,844 views