scsiblade.lu events

Contributors

scsiblade.lu.gir.end

Severity

INFORMATIONAL

Description

This message occurs when this node completes a group internal rebuild for an LU.

Corrective Action

(None).

Syslog Message

Group internal rebuild complete for LUN %s on this node.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.

scsiblade.lu.gir.hung

Severity

NOTICE

Description

This message occurs when group internal rebuild for an LUN hangs on this node

Corrective Action

(None).

Syslog Message

Group internal rebuild hung for LUN %s on this node.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.

scsiblade.lu.gir.start

Severity

INFORMATIONAL

Description

This message occurs when the distributed LUN group commences an internal rebuild.

Corrective Action

(None).

Syslog Message

Group internal rebuild has started for LUN %s on this node.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.

scsiblade.lu.incons.memb

Severity

ALERT

Description

This message occurs when the SCSI target identifies a node that has an incorrect view of the group membership for a LUN. The LUN will be unavailable on this node and will have sporadic availability on other nodes.

Corrective Action

To recover from this condition in HA pair configurations, take over the node with the problem by using the "storage failover takeover" command, and then give back the node by using the "storage failover giveback" command. To recover from this condition in non-HA configurations, reboot the nodes having this condition by using the "system node reboot" command.

Syslog Message

LUN %s on node %s has an incorrect group membership list. Perform a takeover followed by a giveback of this faulty node.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.
nodeName (STRING): Name of the node that has an incorrect view of the group.

scsiblade.lu.int.rst.hung

Severity

ALERT

Description

This message occurs when the SCSI target cannot complete an internal reset of a LUN. This LUN is unavailable until the nodes that could not complete the internal reset are taken over and given back.

Corrective Action

To recover from this condition in HA pair configurations, take over the node with the problem by using the "storage failover takeover" command, and then give back the node by using the "storage failover giveback" command. To recover from this condition in non-HA configurations, reboot the nodes having this condition by using the "system node reboot" command.

Syslog Message

Access to LUN %s is restricted because an internal reset of the LUN was not completed in %d milliseconds. Perform a takeover followed by a giveback for the following nodes: %s.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.
lu_int_rst_hung_time (INT): Duration of the internal reset attempt in milliseconds.
nodeName (STRING): Names of the nodes on which the internal reset of the LUN was not completed.

scsiblade.lu.int.rst.pending

Severity

NOTICE

Description

This message occurs when the SCSI target cannot complete an internal reset of a LUN in 90 seconds. Internal reset is still pending, waiting for internal reset completion within 10 minutes.

Corrective Action

(None).

Syslog Message

Access to LUN %s is restricted because an internal reset of the LUN was not completed in %d milliseconds. Internal reset of the LUN is still pending.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.
lu_int_rst_pending_time (INT): Duration of the internal reset attempt in milliseconds.
nodeName (STRING): Names of the nodes on which the internal reset of the LUN was not completed.

scsiblade.lu.resync.end

Severity

NOTICE

Description

This message occurs when the SCSI target internal resynchronization of a LUN is complete.

Corrective Action

(None).

Syslog Message

Resynchronization of LUN %s on this node was completed successfully.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.

scsiblade.lu.resync.start

Severity

NOTICE

Description

This message occurs when the SCSI target internal resynchronization of a LUN starts. The LUN is not accessible on LIFs on this node during the resynchronization, but the LUN will recover automatically.

Corrective Action

(None).

Syslog Message

Resynchronization of LUN %s has started. The LUN is not accessible on LIFs on this node until resynchronization is complete and the LUN recovers automatically.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.

scsiblade.lu.resync.timeout

Severity

ALERT

Description

This message occurs when the SCSI target internal resynchronization of a LUN times out. This LUN is not accessible on this node.

Corrective Action

To recover from this condition in HA pair configurations, take over the node with the problem by using the "storage failover takeover" command, and then give back the node by using the "storage failover giveback" command. To recover from this condition in non-HA configurations, reboot the nodes having this condition by using the "system node reboot" command.

Syslog Message

Resynchronization of LUN %s on node %s was not completed in %d seconds. LUN is not accessible on LIFs on this node. Perform a takeover followed by a giveback of this node.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.
nodeName (STRING): Name of the node where resynchronization of the LUN was not completed.
resync_time_out_time (INT): Duration of the resynchronization attempt in seconds.

scsiblade.lu.rtpg.lifs

Severity

ERROR

Description

This message occurs when the SCSI Target processes the RTPG command and the number of LIFs per Vserver exceeds 700.

Corrective Action

Reduce the number of LIFS per Vserver to under 700.

Syslog Message

The Vserver hosting LUN %s has %d LIFs. RTPG command expects the number of LIFs per Vserver to be below 700.

Parameters

LUNSerialNumber (STRING): Serial number of the LUN.
num_lifs (INT): Number of LIFs on this Vserver.