You can use the storage show command and its options to view information about the storage subsystem components connected to your filer, including the host adapters, disks, tape devices, and medium changer devices.
For detailed information about the options available with the storage show command, see the na_storage(1) man page on the filer.
To view information about storage subsystem components, complete the following step.
| 1 |
storage show |
The following example shows information about the host adapters and disks connected to the filer tpubs-cf1:
tpubs-cf1> storage show
Slot: 7
Description: Fibre Channel Host Adapter 7 (QLogic 2100 rev. 3)
Firmware Rev: 1.19.14
PCI Bus Width: 32-bit
PCI Clock Speed: 33 MHz
FC Node Name: 2:000:00e08b:006a15
Cacheline Size: 128
FC Packet Size: 512
Link Data Rate: 2 Gbit
SRAM Parity: No
External GBIC: No
State: Enabled
In Use: Yes
Redundant: No
DISK SHELF BAY SERIAL VENDOR MODEL REV
----- ----- --- ------ ------ --------- ----
7.6 0 6 LA774453 SEAGATE ST19171FC FB59
7.5 0 5 LA694863 SEAGATE ST19171FC FB59
7.4 0 4 LA781085 SEAGATE ST19171FC FB59
7.3 0 3 LA773189 SEAGATE ST19171FC FB59
7.14 1 6 LA869459 SEAGATE ST19171FC FB59
7.13 1 5 LA781479 SEAGATE ST19171FC FB59
7.12 1 4 LA772259 SEAGATE ST19171FC FB59
7.11 1 3 LA783073 SEAGATE ST19171FC FB59
7.10 1 2 LA700702 SEAGATE ST19171FC FB59
7.9 1 1 LA786084 SEAGATE ST19171FC FB59
7.8 1 0 LA761801 SEAGATE ST19171FC FB59
7.2 0 2 LA708093 SEAGATE ST19171FC FB59
7.1 0 1 LA773443 SEAGATE ST19171FC FB59
7.0 0 0 LA780611 SEAGATE ST19171FC FB59
To view information about host adapters, complete the following step.
| 1 | ||
storage show adapter |
||
storage show adapter name |
||
The following example shows information about all the host adapters installed in the filer tpubs-cf2:
tpubs-cf2> storage show adapter
Slot: 7
Description: Fibre Channel Host Adapter 7 (QLogic 2100 rev. 3)
Firmware Rev: 1.19.14
PCI Bus Width: 32-bit
PCI Clock Speed: 33 MHz
FC Node Name: 2:000:00e08b:00fb15
Cacheline Size: 128
FC Packet Size: 512
Link Data Rate: 2 Gbit
SRAM Parity: No
External GBIC: No
State: Enabled
In Use: Yes
Redundant: No
Slot: 8
Description: Fibre Channel Host Adapter 8 (QLogic 2100 rev. 3)
Firmware Rev: 1.19.14
PCI Bus Width: 32-bit
PCI Clock Speed: 33 MHz
FC Node Name: 2:000:00e08b:006b15
Cacheline Size: 128
FC Packet Size: 512
Link Data Rate: 2 Gbit
SRAM Parity: No
External GBIC: No
State: Enabled
In Use: Yes
Redundant: No
The following example shows information about host adapter 8 in the filer tpubs-cf2:
tpubs-cf2> storage show adapter 8
Slot: 8
Description: Fibre Channel Host Adapter 8 (QLogic 2100 rev. 3)
Firmware Rev: 1.19.14
PCI Bus Width: 32-bit
PCI Clock Speed: 33 MHz
FC Node Name: 2:000:00e08b:006b15
Cacheline Size: 128
FC Packet Size: 512
Link Data Rate: 2 Gbit
SRAM Parity: No
External GBIC: No
State: Enabled
In Use: Yes
Redundant: No
To view information about hubs, complete the following step.
| 1 | ||
storage show hub |
||
storage show hub name |
||
The following example shows information about hub 8a.shelf1:
storage show hub 8a.shelf1
Hub name: 8a.shelf1
Channel: 8a
Loop: A
Shelf id: 1
Shelf UID: 50:05:0c:c0:02:00:12:3d
Term switch: OFF
Shelf state: ONLINE
ESH state: OK
Loop Invalid Invalid Clock Insert Stall Util Disk Disk Port up CRC Word Delta Count Count %
Id Bay State Count Count Count
---------------------------------------------------------------
[IN ] OK 3 0 0 128 1 0 0
[ 16] 0 OK 4 0 0 128 0 0 0
[ 17] 1 OK 4 0 0 128 0 0 0
[ 18] 2 OK 4 0 0 128 0 0 0
[ 19] 3 OK 4 0 0 128 0 0 0
[ 20] 4 OK 4 0 0 128 0 0 0
[ 21] 5 OK 4 0 0 128 0 0 0
[ 22] 6 OK 4 0 0 128 0 0 0
[ 23] 7 OK 4 0 0 128 0 0 0
[ 24] 8 OK 4 0 0 128 0 0 0
[ 25] 9 OK 4 0 0 128 0 0 0
[ 26] 10 OK 4 0 0 128 0 0 0
[ 27] 11 OK 4 0 0 128 0 0 0
[ 28] 12 OK 4 0 0 128 0 0 0
[ 29] 13 OK 4 0 0 128 0 0 0
[OUT] OK 4 0 0 128 0 0 0
Hub name: 8b.shelf1
Channel: 8b
Loop: B
Shelf id: 1
Shelf UID: 50:05:0c:c0:02:00:12:3d
Term switch: OFF
Shelf state: ONLINE
ESH state: OK
Loop Invalid Invalid Clock Insert Stall Util Disk Disk Port up CRC Word Delta Count Count %
Id Bay State Count Count Count
------------------------------------------------------------------
[IN ] OK 3 0 0 128 1 0 0
[ 16] 0 OK 4 0 0 128 0 0 0
[ 17] 1 OK 4 0 0 128 0 0 0
[ 18] 2 OK 4 0 0 128 0 0 0
[ 19] 3 OK 4 0 0 128 0 0 0
[ 20] 4 OK 4 0 0 128 0 0 0
[ 21] 5 OK 4 0 0 128 0 0 0
[ 22] 6 OK 4 0 0 128 0 0 0
[ 23] 7 OK 4 0 0 128 0 0 0
[ 24] 8 OK 4 0 0 128 0 0 0
[ 25] 9 OK 4 0 0 128 0 0 0
[ 26] 10 OK 4 0 0 128 0 0 0
[ 27] 11 OK 4 0 0 128 0 0 0
[ 28] 12 OK 4 0 0 128 0 0 0
[ 29] 13 OK 4 0 0 128 0 0 0
[OUT] OK 4 0 0 128 0 0 0
Note
Hub 8b.shelf1 is also listed by the storage show hub 8a.shelf1 command in the example because the two hubs are part of the same shelf and the disks in the shelf are dual-ported disks. Effectively, the command is showing the disks from two perspectives.
To view information about all the disks connected to your filer, complete the following step.
The following example shows information about all the disks connected to the filer tpubs-cf1:
tpubs-cf1> storage show disk
DISK SHELF BAY SERIAL VENDOR MODEL REV
---- ----- --- -------- ------ --------- ----
7.6 0 6 LA774453 SEAGATE ST19171FC FB59
7.5 0 5 LA694863 SEAGATE ST19171FC FB59
7.4 0 4 LA781085 SEAGATE ST19171FC FB59
7.3 0 3 LA773189 SEAGATE ST19171FC FB59
7.14 1 6 LA869459 SEAGATE ST19171FC FB59
7.13 1 5 LA781479 SEAGATE ST19171FC FB59
7.12 1 4 LA772259 SEAGATE ST19171FC FB59
7.11 1 3 LA783073 SEAGATE ST19171FC FB59
7.10 1 2 LA700702 SEAGATE ST19171FC FB59
7.9 1 1 LA786084 SEAGATE ST19171FC FB59
7.8 1 0 LA761801 SEAGATE ST19171FC FB59
7.2 0 2 LA708093 SEAGATE ST19171FC FB59
7.1 0 1 LA773443 SEAGATE ST19171FC FB59
7.0 0 0 LA780611 SEAGATE ST19171FC FB59
To view the primary and secondary paths to all the disks connected to your filer, complete the following step.
| 1 |
storage show disk -p |
Note
The disk addresses shown for the primary and secondary paths to a disk are aliases of each other.
In the following example, a host adapter is installed in the PCI expansion slot 7 and slot 8 of the filer tpubs-cf1. The slot 8 host adapter is connected to port A of disk shelf 0 and the slot 7 host adapter is connected to port B of disk shelf 1. The output of the storage show disk -p command shows the primary and secondary paths to all disks connected to the filer.
tpubs-cf1> storage show disk -p
PRIMARY PORT SECONDARY PORT SHELF BAY
------- ---- ---------- ---- ----- ---
7b.0 B 8a.0 A 0 0
8a.1 A 7b.1 B 0 1
8a.2 A 7b.2 B 0 2
7b.3 B 8a.3 A 0 3
7b.4 B 8a.4 A 0 4
8a.5 A 7b.5 B 0 5
8a.6 A 7b.6 B 0 6
7b.8 B 8a.8 A 1 0
8a.9 A 7b.9 B 1 1
7b.10 B 8a.10 A 1 2
7b.11 B 8a.11 A 1 3
7b.12 B 8a.12 A 1 4
7b.13 B 8a.13 A 1 5
8a.14 A 7b.14 B 1 6
To view information about medium changers attached to your filer, complete the following step.
| 1 |
storage show mc [ name ] name is the name of the medium changer for which you want to view information. If no medium changer name is specified, information for all medium changers is displayed. |
To view information about ports for switches attached to the filer, complete the following step.
| 1 |
storage show port [ name ] name is the name of the port for which you want to view information. If no port name is specified, information for all ports is displayed. |
To view information about switches attached to the filer, complete the following step.
| 1 |
storage show switch [ name ] name is the name of the switch for which you want to view information. If no switch name is specified, information for all switches is displayed. |
To view information about tape drives attached to your filer, complete the following step.
| 1 |
storage show tape tape tape is the name of the tape drive for which you want to view information. If no tape name is specified, information for all tape drives is displayed. |
To view information about tape drives that are supported by your filer, complete the following step.
To view storage statistics for tape drives attached to the filer, complete the following step.
| 1 |
storage stats tape name name is the name of the tape drive for which you want to view storage statistics. |
To reset storage statistics for a tape drive attached to the filer, complete the following step.
| 1 |
storage stats tape zero name |
Copyright © 1994-2003, Network Appliance, Inc. All rights
reserved.
Part No. 210-00472
File: disks6.htm
Last updated: 11/17/03 16:57:35