HP AE370A HP StorageWorks Fabric OS 6.x administrator guide (5697-0015, May 20 - Page 306

To check the name server (NS): 1. Enter the nsShow command on the switch to which the device is attached: The Local Name Server has 9 entries { Type Pid COS PortName NodeName TTL(sec) *N 021a00; 2,3;20:00:00:e0:69:f0:07:c6;10:00:00:e0:69:f0:07:c6; 895 Fabric Port Name: 20:0a:00:60:69:10:8d:fd NL 051edc; 3;21:00:00:20:37:d9:77:96;20:00:00:20:37:d9:77:96; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051ee0; 3;21:00:00:20:37:d9:73:0f;20:00:00:20:37:d9:73:0f; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051ee1; 3;21:00:00:20:37:d9:76:b3;20:00:00:20:37:d9:76:b3; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051ee2; 3;21:00:00:20:37:d9:77:5a;20:00:00:20:37:d9:77:5a; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051ee4; 3;21:00:00:20:37:d9:74:d7;20:00:00:20:37:d9:74:d7; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051ee8; 3;21:00:00:20:37:d9:6f:eb;20:00:00:20:37:d9:6f:eb; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b NL 051eef; 3;21:00:00:20:37:d9:77:45;20:00:00:20:37:d9:77:45; na FC4s: FCP [SEAGATE ST318304FC 0005] Fabric Port Name: 20:0e:00:60:69:10:9b:5b N 051f00; 2,3;50:06:04:82:bc:01:9a:0c;50:06:04:82:bc:01:9a:0c; na FC4s: FCP [EMC SYMMETRIX 5267] Fabric Port Name: 20:0f:00:60:69:10:9b:5b 2. Look for the device in the NS list, which lists the nodes connected to that switch. This allows you to determine if a particular node is accessible on the network. • If the device is not present in the NS list, the problem is between the device and the switch. There may be a time-out communication problem between edge devices and the name server, or there may be a login issue. First check the edge device documentation to determine if there is a time-out setting or parameter that can be reconfigured. Also, check the port log for NS registration information and FCP probing failures (using the fcpProbeShow command). If these queries do not help solve the problem, contact the support organization for the product that appears to be inaccessible. 306 Troubleshooting