Quantum QX Series User Manual

Chapter 5: Troubleshooting
Isolate Replication Faults
QX and QXS Setup Guide 145
Answer Possiblereasons Actions
Yes System
functioning
properly.
No action required.
No The replication
feature is not
licensed on each
controller module
used for
replication.
Verify licensing of the optional feature per system:
l In the Home topic in the V3 disk management utility, select Action >
Install License.
The License Settings panel opens and displays information about each
licensed feature.
l If the Replication feature is not enabled, obtain and install a valid license
for this feature.
See the Storage Management Guide for license information.
l Virtual replication is only supported by QXS-3, -4 and -6 Series iSCSI
RAID chassis.
No Compatible
firmware revision
supporting the
replication feature
is not running on
each system used
for replication.
Perform the following actions on each system used for virtual replication:
l In the System topic, select Action > Update Firmware. The Update
Firmware panel opens.
The Update Controller Modules tab shows firmware versions installed
in each controller.
l If necessary, update the controller module firmware to ensure
compatibility with the other systems.
l For more information on compatible firmware, see the topic about
updating firmware in the Storage Management Guide.
No Invalid cabling
connection. (If
multiple RAID
chassis are used,
check the cabling
for each system.)
Verify RAID chassis cabling:
l Verify use of proper cables.
l Verify proper cabling paths for host connections.
l Verify cabling paths between replication ports and switches are visible
to one another.
l Verify that cable connections are securely fastened.
l Inspect cables for damage and replace if necessary.
Table24:Virtual Replication Using the V3
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Quantum QX Series Specifications

General

Brand	Quantum
Model	QX Series
Category	Storage
Language	English