1. Create an “after” SAN profile by entering the following commands and copying the output to a
text file named SANafter.txt:
• nsShow
• nsAllShow
• switchShow
• fabricShow
rsl8-st03-dcx-1:admin> nsshow
Type Pid COS PortName NodeName TTL(sec)
N 020f00; 3;10:00:00:01:73:00:29:46;10:00:00:01:73:00:29:46; na
Fabric Port Name: 20:0f:00:60:69:90:03:f0
<output truncated>
rsl8-st03-dcx-1:admin> nsallshow
{
020f00 021fda 021fdc 021fe0 021fe1
5 Nx_Ports in the Fabric}
rsl8-st03-dcx-1:admin> switchshow
switchName: rsl8-st03-dcx-01
<output truncated>
rsl8-st03-dcx-1:admin> fabricshow
Switch ID Worldwide Name Enet IP Addr FC IP Addr Name
<output truncated>
rsl8-st03-dcx-1:admin>
2. Determine any differences between the information in the SANafter.txt file and the information
in the SANbefor.txt file created earlier. In particular, look for differences in the following:
• Device types
• Number of devices
• ISL and port states
• Number of switches in the fabric
3. Resolve any issues or unintentional changes to the DC SAN Director or fabric.
• If there are any mechanical problems, try reseating the associated component.
• If the configuration information is not correct for the DC SAN Director, modify as required.
If necessary, the configuration saved before the replacement can be downloaded using the
configDownload command.
The configDownload command can be entered through a Telnet or serial session, but the
DC SAN Director must have an Ethernet connection to the server name or IP of the host for
the download process to complete. For more information, refer to the help configdownload
command or the Fabric OS Command Reference.
rsl8-st03-dcx-1:admin> configdownload
Server Name or IP Address [host]: 123.123.123.123
User Name [None]: Admin24
File Name [config.txt]: config-switch.txt
Password: xxxxxxxx
download complete
rsl8-st03-dcx-1:admin>
• If other issues exist, contact HP.
HP StorageWorks DC and DC04 SAN Backbone Director Switches 109
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