I'm having this error when I do full fs cleanup
# fsck -F vxfs -o full /dev/vg01/lvol1
vxfs fsck: file system had I/O error(s) on meta-data.
log replay in progress
vxfs fsck: file system had I/O error(s) on meta-data.
vxfs fsck: file system had I/O error(s) on meta-data.
pass0 - checking structural files
pass1 - checking inode sanity and blocks
vxfs fsck: fsck read failure bno = 1616, off = 0, len = 8192

I looked in /sbin/dmesg, it gives me this error below, so does in /var/adm/syslog/syslog.log file(although in there it gives more 123, 124, etc inode issues)
vxfs: mesg 016: vx_ilisterr - /xxxxx file system error reading inode 122
it doesn't report any disk failure except on inode failures#...I did run fsck on those fs in question I had. Still reports this inode problem.
Want to know if this harware call?

You need to look at the hardware logs to see if this is a hardware issue or not. It could be just a file system that got scribbled on somehow. The documentation is here: http://docs.hp.com/en/diag.html Start with the Support Tools overview.

You are right, it's not the hardware call, have to endup doing restore after recreating fs. Good site. Thanks.