Platform Notes: Using luxadm Software

Displaying Enclosure and Disk Information

Probing for StorEdge A5000 Disk Arrays (probe)

Use the probe subcommand to display information about all attached StorEdge A5000 disk arrays. The information displayed includes the logical path names, the WWNs, and the enclosure names.

Supported on:


luxadm [ -v ] probe [-p]

Table 2-6 probe Options

Option 

Description 

-p

Also displays the physical path name 

Example:


# luxadm probe
Found
SENA Name:macs1   Node WWN:1234123412341234   
  Logical Path:/dev/es/ses0
  Logical Path:/dev/es/ses1
#

Example:


# luxadm probe -p
Found
SENA               Name:macs1   Node WWN:5080020000000598   
  Logical Path:/dev/es/ses0
  Physical Path:/devices/sbus@1f,0/SUNW,socal@0,0/sf@1,0/ses@w5080020000000599,0:0
  Logical Path:/dev/es/ses1
  Physical Path:/devices/sbus@1f,0/SUNW,socal@0,0/sf@1,0/ses@w508002000000059a,0:0
  Logical Path:/dev/es/ses2
  Physical Path:/devices/sbus@1f,0/SUNW,socal@0,0/sf@1,0/ses@w5080020000000599,0:0
  Logical Path:/dev/es/ses3
  Physical Path:/devices/sbus@1f,0/SUNW,socal@0,0/sf@1,0/ses@w508002000000059a,0:0
#

Displaying Enclosure or Device Specific Data (display)

Use the display subcommand to display enclosure specific or device specific data.

Enclosure data consists of enclosure environmental sense information and status for all subsystem devices including disks. Device data consists of inquiry, capacity, and configuration information.

Supported on:


luxadm [ -v ] display enclosure[,dev]... | pathname...

Table 2-7 display Options and Arguments

Option/Argument 

Description 

-v

Displays mode sense data 

enclosure

The enclosure name of a StorEdge A5000 

dev

The name of a specific disk in an enclosure 

pathname

The physical or logical path name of a StorEdge A5000, SPARCstorage Array, or a specific disk in an array 

-p

Displays performance information for the specified device or subsystem 

-r

Displays error information for the specified device or subsystem 

Example:


# luxadm display macs1
								(luxadm version: 1.36 98/03/10)
				 										SENA 
                                 DISK STATUS 
SLOT   FRONT DISKS       (Node WWN)          REAR DISKS        (Node WWN)
0      On (O.K.)         2000002037049dfa    Not Installed                     
1      On (O.K.)         2000002037070608    On (O.K.)         200000203704a9e1
2      On (O.K.)         2000002037070498    On (O.K.)         200000203704a285
3      On (O.K.)         2000002037049f31    On (O.K.)         200000203704a252
4      On (O.K.)         20000020370705e1    On (O.K.)         2000002037049d61
5      On (O.K.)         2000002037049b32    On (O.K.)         200000203704a8f1
6      On (O.K.)         2000002037049987    On (O.K.)         200000203704a9de
                                SUBSYSTEM STATUS
FW Revision:1.05   Box ID:0   Node WWN:5080020000000598   Enclosure Name:macs1
Power Supplies (0,2 in front, 1 in rear)
	0 O.K.(rev.-02)	1 O.K.(rev.-02)	2 O.K.(rev.-02)
Fans (0 in front, 1 in rear)
	0 O.K.(rev.-05)	1 O.K.(rev.-00)
ESI Interface board(IB) (A top, B bottom)
	A: O.K.(rev.-04)
		GBIC module (1 on left, 0 on right in IB)
		0 O.K.(rev.-05)	1 O.K. (rev.-05): Not Installed
	
	B: O.K.(rev.-04)
		GBIC module (1 on left, 0 on right in IB)
		0 O.K.(rev.-05)	1 O.K. (rev.-05): Not Installed
	
Disk backplane (0 in front, 1 in rear)
	Front Backplane: O.K.(rev.-05)
	  Temperature sensors (on front backplane)
	  0:42ºC 1:42ºC 2:40ºC 3:39ºC 4:40ºC 5:42ºC 
	  6:43ºC  (All temperatures are NORMAL.)
	Rear Backplane:  O.K.(rev.-05)
	  Temperature sensors (on rear backplane)
	  0:37ºC 1:37ºC 2:39ºC 3:39ºC 4:39ºC 5:40ºC 
	  6:42ºC  (All temperatures are NORMAL.)
Interconnect assembly
	O.K.(rev.-03)
Loop  configuration
	Loop A is configured as a single loop.
	Loop B is configured as a single loop.
Language        USA English
#

Example:


# luxadm display -r macs1

                          (luxadm version: 1.36 98/03/10)
				   SENA            
	Information for FC Loop on port 0 of FC100/S Host Adapter
	at path: /devices/sbus@1f,0/SUNW,socal@0,0:0
Version Resets  Req_Q_Intrpts  Qfulls Requests Sol_Resps Unsol_Resps Lips
   1       0          0            0       0        0          0       2
Els_sent  Els_rcvd  Abts       Abts_ok Offlines Onlines Online_loops
   0           0     18          18        4       0          5
		Information from sf driver:
Version  Lip_count  Lip_fail Alloc_fail  #_cmds Throttle_limit  Pool_size
   1        0           0          0         0       1024           1
		TARGET ERROR INFORMATION:
AL_PA  Els_fail Timouts Abts_fail Tsk_m_fail  Data_ro_mis Dl_len_mis Logouts
  1         0       5         0          0            0          0        0
 d2         0       2         0          0            0          0        0
 ef         0       3         0          0            0          0        0
 e8         0       0         0          0            0          0        0
 e4         0       0         0          0            0          0        0
 e2         0       2         0          0            0          0        0
 e1         0       2         0          0            0          0        0
 e0         0       0         0          0            0          0        0
 dc         0       0         0          0            0          0        0
 b5         0       0         0          0            0          0        0
 cc         0       0         0          0            0          0        0
 cb         0       0         0          0            0          0        0
 ca         0       0         0          0            0          0        0
 c9         0       0         0          0            0          0        0
 c7         0       0         0          0            0          0        0
 c6         0       0         0          0            0          0        0

Displaying Disk Information (inquiry)

Use the inquiry subcommand to display inquiry information for a specific disk

Supported on:

.


luxadm [ -v ] inquiry { enclosure[,dev]... | pathname...}

Table 2-8 inquiry Options and Arguments

Option/Argument 

Description 

enclosure

The enclosure name of a StorEdge A5000 

dev

The name of a specific disk in an enclosure 

pathname

The physical or logical path name of a StorEdge A5000, SPARCstorage Array, or a specific disk in an array 

Example:


# luxadm inquiry macs1
INQUIRY:
  Physical path:
  /devices/sbus@1f,0/SUNW,socal@0,0/sf@1,0/ses@w5080020000000599,0:0
Vendor:                     SUN     
Product:                    SENA            
Revision:                   1.05
Device type:                0xd (SES device)
Removable media:            no
Medium Changer Element:     no
ISO version:                0
ECMA version:               0
ANSI version:               3 (Device complies to SCSI-3)
Terminate task:             no
Response data format:       2
Additional length:          0x7b
Command queueing:           no
              VENDOR-SPECIFIC PARAMETERS
Byte#                  Hex Value                             ASCII
51    00 00 00 00                                         ....
95    6d 61 63 73 31 00 00 00 00 00 00 00 00 00 00 00     macs1...........
      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00     ................
#