wafl.buf events
Suggest changes
PDFs
wafl.buf.badHeader
- Severity
-
EMERGENCY
- Description
-
This message occurs when the system encounters a bad header in the snapshot of the active map block of the filesystem.
- Corrective Action
-
Delete the bad snapshot. For a SnapMirror® target, rebuild from source or resynchronize, after deleting the snapshot. If the problem persists or if you need further assistance, contact NetApp technical support.
- Syslog Message
-
Bad header in snapshot of active map in %s %s%s%s%s, snapshot %d, fbn %llu.
- Parameters
-
type (STRING): Type of object (volume or aggregate).
owner (STRING): Owner of the volume.
vol (STRING): Name of the volume.
app (STRING): Application UUID.
volident (STRING): To uniquely identify the volume in cases where the volume name itself is insufficient.
snapId (INT): Snapshot identifier.
fbn (LONGINT): File block number.
wafl.buf.freeingFreeBlock
- Severity
-
EMERGENCY
- Description
-
This message occurs when the system encounters a "freeing free block" error due to file system corruption.
- Corrective Action
-
(Call support).
- Syslog Message
-
Freeing free block at VBN %llu in %s %s%s%s%s. WAFL inconsistent. Contact NetApp technical support.
- Parameters
-
vbn (LONGINT): Virtual block number of the block that is freed.
voltype (STRING): Type of the volume.
volowner (STRING): Owner of the volume.
volname (STRING): Name of the volume (again). This is returned from WAFL_VOL_PRINT_NAME_STRINGS.
app (STRING): Application UUID.
volident (STRING): Uniquely identifies the volume in cases where the volume name itself is insufficient.
vendor (STRING): Name of the vendor.