Release Notes HP StorageWorks Secure Path 3.0F Service Pack 4 for HP-UX 11i v1.0 and 11i v2.0 (5697-8002, March 2009)
3 c12t1d2 P4889B49IM403A td6 255/255/0/2.3 c10t1d3 WWPN: N/A Path
State: Standby
The output shows four operation paths: one is in Active path state, one is in Available path state,
and two are in Standby path state. Select one of the path instances to determine the hardware
path (for example, c6t1d3). Note the values c(6), t(1), and d(3) in the instance.
2. Enter the ioscan -kfnC ext_bus command. Output similar to the following is displayed:
# ioscan -kfnC ext_bus
Class I H/W Path Driver S/W State H/W Type Description
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
ext_bus 0 0/0/1/0 c720 1 CLAIMED INTERFACE SCSI C896 Ultra Wide Single-
Ended
ext_bus 1 0/0/1/1 c720 CLAIMED INTERFACE SCSI C896 Ultra Wide Single-
Ended
ext_bus 2 0/0/1/1 c720 CLAIMED INTERFACE SCSI C87x Ultra Wide Single-
Ended
ext_bus 3 0/0/1/1 c720 CLAIMED INTERFACE SCSI C87x Ultra Wide Single-
Ended
ext_bus 4 0/3/0/0.1.10.0.0 fcparray CLAIMED INTERFACE FCP Array Inter-
face
ext_bus 6 0/3/0/0.1.11.0.0 fcparray CLAIMED INTERFACE FCP Array Inter-
face
ext_bus 12 255/255/0 swsp CLAIMED VIRTBUS HSV110 (C)COMPAQ
0x50001FE1500049B0
Use the second (instance) and third (H/W path) fields of the output to determine the hardware
path. Find the ext_bus device that has the same instance number as the value of c in
step 1. In this example, it is ext_bus 6.
ext_bus 6 0/3/0/0.1.11.0.0 fcparray CLAIMED INTERFACE FCP Array Inter-
face
3. Append the t and d values from (step 1t(1), d(3)) to the hardware path determined in step
2 to determine the hardware path of the standby path. In this example, the hardware path for
the standby path is c6t1d3 is 0/3/0/0.1.11.0.0.1.3.
Identifying the EFI path of the physical hardware path with Secure Path
To identify the EFI path of the physical hardware path with Secure Path:
1. Note the active controller serial number using spmgr display -dv <HSx boot device>.
In this example, it is P5849D5AAPN00W.
Server: aphia3.india.hp.com Report Created: Fri, Feb 25 18:33:19 2005
Command: spmgr display -dv c24t0d2
Device: c24t0d2
Status: Operational [8 paths (4/0/4)]
Storage: 5000-1FE1-5002-B360
LUNID: 6005-08B4-0001-3680-0001-0000-0083-0000
Preferred Controller: None
HBAs: td0 td3
Item Device Controller HBA H/W_Path Instance
HP StorageWorks Secure Path 3.0F Service Pack 4 for HP-UX 11i v1.0 and 11i v2.0 13