HP StorageWorks 8/40 HP StorageWorks Fabric OS 5.2.x administrator guide (5697 - Page 288
Table 59 Commands for debugging zoning, To correct a fabric merge problem quickly
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Table 59 summarizes commands that are useful for debugging zoning issues. Table 59 Commands for debugging zoning Command Function aliCreate aliDelete cfgCreate cfgShow defZone Use to create a zone alias. Use to delete a zone alias. Use to create a zone configuration. Displays zoning configuration. Sets the default zone access mode to No Access, initializes a zoning transaction (if one is not already in progress), and creates the reserved zoning objects. licenseShow switchShow Displays current license keys and associated (licensed) products. Displays currently enabled configuration and any E_Port segmentations due to zone conflicts. zoneAdd zoneCreate zoneHelp zoneShow Use to add a member to an existing zone. Use to create a zone. Before a zone becomes active, the cfgSave and cfgEnable commands must be used. Displays help information for zone commands. Displays zone information. Refer to "Administering Advanced Zoning" on page 343 for additional information about setting up zoning properly. Also refer to the Fabric OS Command Reference Manual for details about zoning commands. To correct a fabric merge problem quickly You can correct zone conflicts by using the cfgClear command to clear the zoning database. CAUTION: This is a disruptive procedure. 1. Determine which switch(es) have the incorrect zoning configuration; then, log in to the switches as admin. 2. Enter the switchDisable command. 3. Enter the cfgDisable command. 4. Enter the cfgClear command. CAUTION: This command clears the zoning database on the affected switches. 5. Enter the switchEnable command. This forces a zone merge and populates the switches with the desired zoning database. The two fabrics will be merged again. To correct a merge conflict without disrupting the fabric, first verify fabric merge problem, then edit zone configuration members, and then reorder the zone member list. To verify a fabric merge problem 1. Enter the switchShow command to validate that the segmentation is due to a zone issue. 2. Refer to Table 58 to view the different types of zone discrepancies. 288 Troubleshooting
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