HP StorageWorks MSA 2/8 HP StorageWorks Fabric OS Procedures V3.1.x/4.1.x User - Page 209
Reorder the Zone Member List, MQ-WRITE Error
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Troubleshooting 9. Compare the two fabric zone configurations line by line and look for incompatible configuration. See "Fabric Merge Conflicts Related to Zoning" on page 207 for definitions. 10. Log into one of the Fabrics. 11. Run zone configure edit commands to edit the fabric zone configuration for the segmented switch. Refer to the HP StorageWorks Zoning Version 3.1.x/4.1.x User Guide for specific commands. Reorder the Zone Member List If the zoneset members between two switches are not listed in the same order in both configurations, the configurations are considered a mismatch. This results in the switches being segmented in the fabric. For example: [cfg1 = z1; z2] is different from [cfg1 = z2; z1], even though the members of the configuration are the same. One simple approach to making sure that the zoneset members are in the same order is to keep the members in alphabetical order. 12. Use the output from the cfgshow for both switches. 13. Compare the order that the zone members are listed. Members must be listed in the same order. 14. Rearrange zone members so that the configuration for both switches is the same. Arrange zone members in alphabetical order, if possible. 15. Continue to the next step if all zone members appear to be the same and are displayed in the same order. MQ-WRITE Error An MQ error is a message queue error. Identify an MQ error message by looking for the two letters M and Q in the error message. Example: Critical MQ-QREAD, 1, mqRead, queue = , queue ID = , tmsg = ?>, errno = MQ errors can result in devices dropping from the Simple Name Server or can prevent a switch from joining the fabric. MQ errors are rare and difficult to troubleshoot, and it is suggested that they be resolved by working with the switch Fabric OS Procedures Version 3.1.x/4.1.x User Guide 209