Symptoms: Failed read(s) back to the client The node may log an EMS entry indicating the failure (see example below) Client Application fails or detects data inconsistency Sample EMS log entry: wafl.i...Symptoms: Failed read(s) back to the client The node may log an EMS entry indicating the failure (see example below) Client Application fails or detects data inconsistency Sample EMS log entry: wafl.incons.compressed.buf: WAFL inconsistent: bad compressed block at VBN XXXXXXXXXXX (vvbn:XXXXXXXXXX fbn:XXXX level:X compression group first vbn:XXXXXXX compression group size X) in inode (fileid:XXXXXXX snapid:X) in volume volname@vserver:XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.