Merging The Database - Cisco AP775A - Nexus Converged Network Switch 5010 Configuration Manual

Configuring and Managing Zones
If session locks remain on remote switches after using the no zone commit vsan command, you can use the
clear zone lock vsan command on the remote switches.
switch# clear zone lock vsan 2
We recommend using the no zone commit vsan command first to release the session lock in the fabric.
Note
If that fails, use the clear zone lock vsan command on the remote switches where the session is still
locked.

Merging the Database

The merge method depends on the fabric-wide merge control setting:
• Restrict—If the two databases are not identical, the ISLs between the switches are isolated.
• Allow—The two databases are merged using the merge rules specified in the following table.
Table 79: Database Zone Merge Status
Local Database
The databases contain zone sets with the same nameIn
the enhanced zoning mode, the active zone set does
not have a name in interop mode 1. The zone set
names are only present for full zone sets. but different
zones, aliases, and attributes groups.
The databases contains a zone, zone alias, or zone
attribute group object with same name1 but different
members.
Empty.
Contains data.
The merge process operates as follows:
• The software compares the protocol versions. If the protocol versions differ, then the ISL is isolated.
• If the protocol versions are the same, then the zone policies are compared. If the zone policies differ,
• If the zone merge options are the same, then the comparison is implemented based on the merge control
OL-16597-01
Adjacent Database
Contains data.
Empty.
then the ISL is isolated.
setting.
◦ If the setting is restrict, the active zone set and the full zone set should be identical. Otherwise, the
link is isolated.
◦ If the setting is allow, then the merge rules are used to perform the merge.
Merge Status
Successful.
Failed.
Successful.
Successful.
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
Merging the Database
Results of the Merge
ISLs are isolated.
The adjacent database
information populates the
local database.
The union of the local
and adjacent databases.
The local database
information populates the
adjacent database.
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