Compaq LP8000-F1 manual Show Adapter Command, WWIDMGR-SHOW Adapter

Device Driver Installation 3-5

-SHOW ADAPTER Command

The HBA configuration can be displayed with the command (see Figures 3-1 and 3-2):

WWIDMGR-SHOW ADAPTER

P00>>>wwidmgr-show adapter

Item	adapter	WWN	Cur. Topo	Next Topo
kgpsaa0.0.0.4.6 –	Nvram read failed
[0]	kgpsaa0.0.0.4.6	1000-0000-c921-0c22	fabric	unavail
kgpsab0.0.0.8.6 –	Nvram read failed
[1]	kgpsab0.0.0.8.6	1000-0000-c921-027a	loop	unavail

[9999] All of the above.

Figure 3-1. – SHOW ADAPTER with an unformatted NVRAM

In Figure 3-1, note the warning message “ Nvram Read Failed.” This indicates that the NVRAM on the HBA has not been initialized and formatted. This is expected and can be corrected by issuing a – SET ADAPTER command as described in the next section.

LP00>>>wwidmgr-show adapter

Item	adapter	WWN	Cur. Topo	Next Topo
[0]	kgpsaa0.0.0.4.6	1000-0000-c921-05ab	fabric	fabric
[1]	kgpsab0.0.0.8.6	1000-0000-c921-0ce0	fabric	fabric

[9999] All of the above.

Figure 3-2. – SHOW ADAPTER display

Figure 3-2 shows a display from WWIDMGR-SHOW ADAPTER where there are two HBAs in the system. See the following for a detailed look at a line item:

[0] kgpsaa0.0.0.4.6 1000-0000-c921-05ab fabric fabric

■[0] − Item Number. The bracketed value is used as a parameter to the –itemqualifier in the WWIDMGR-SET ADAPTER command. You can select which HBA to configure by its item number. An item number of 9999 selects all HBAs.

■Kgpsaa0.0.0.4.6 − Adapter Mnemonic. Error messages and displays use this identifier.

■1000-0000-c920-05ab − WWN of the HBA. This value is used to identify the HBA to other nodes on the fibre channel link.