Cisco MDS-9124 Troubleshooting Guide - Page 297

Chapter 14 Troubleshooting Zones and Zone Sets Zone Merge Failure Send documentation comments to [email protected] Step 4 10842 frames output, 487544 bytes, 0 discards 3 input OLS, 4 LRR, 3 NOS, 0 loop inits 18 output OLS, 2 LRR, 14 NOS, 0 loop inits From this output, you can see that VSAN 99 is isolated. Use the show port internal interface interface number CLI command to get information about why the interface is isolated. Note To issue commands with the internal keyword, you must have an account that is a member of the network-admin group. switch# show port internal info interface fc1/8 fc1/8 - if_index: 0x0109C000, phy_port_index: 0x3c Admin Config - state(up), mode(TE), speed(auto), trunk(on) beacon(off), snmp trap(on), tem(false) rx bb_credit(default), rx bb_credit multiplier(default) rxbufsize(2112), encap(default), user_cfg_flag(0x3) description() Hw Capabilities: 0xb trunk vsans (up) (1) . . . trunk vsans (isolated) (99) TE port per vsan information fc2/29, Vsan 1 - state(up), state reason(None), fcid(0x690202) port init flag(0x38000), current state [TE_FSM_ST_E_PORT_UP] fc2/29, Vsan 99 - state(down), state reason(Isolation due to zone merge failure), fcid(0x000000) port init flag(0x0), current state [TE_FSM_ST_ISOLATED_VSAN_MISMATCH] Step 5 Step 6 From this output, you can see the VSAN is isolated because of o a zone merge failure. Do one of the following to resolve the isolation problem: • Change the membership of one of the zones to match the other zone of the same name. See the "Resolving Host and Storage Not in the Same Zone Using Fabric Manager" section on page 14-6. • Discard one of the zone sets completely by deactivating it using the no zoneset activate command. If a VSAN does not have an active zone set, it automatically takes the active zone set of the other merging switch. See the "Deactivating a Zone Set and Restarting the Zone Merge Process Using the CLI" section on page 14-20. • Overwrite the active zone set on one switch using the import or export commands. This method is destructive to one of the active zone sets. - zoneset import interface interface-number vsan vsan-id - zoneset export interface interface-number vsan vsan-id Use the show interface fcx/y trunk vsan-id command to verify that VSAN 99 is no longer isolated: Switch1# show interface fc1/5 trunk vsan 99 fc1/5 is trunking Vsan 99 is up, FCID is 0x780102 OL-9285-05 Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x 14-19