因爲megacli不支持SAS 6/iR卡，使用一款叫做lsiutil的綠色免安裝工具來查看SAS 6/iR卡的信息。
1、下載lsiutil
內部下載地址http://1xxx:8080/zabbix/lsiutil.tar.gz
2、解壓運行lsiutil
直接解壓,運行目錄裏面的lsiutil 即可.
[root@k]# tar -zxvf lsiutil.tar.gz
[root@k]# cd lsiutil
[root@k]# ./lsiutil 【交互式運行】
LSI Logic MPT Configuration Utility, Version 1.56, March 19, 2008
1 MPT Port found
Port Name Chip Vendor/Type/Rev MPT Rev Firmware Rev IOC
1. /proc/mpt/ioc0 LSI Logic SAS1068E B3 105 00192f00 0
Select a device: [1-1 or 0 to quit] 1
1. Identify firmware, BIOS, and/or FCode
2. Download firmware (update the FLASH)
4. Download/erase BIOS and/or FCode (update the FLASH)
8. Scan for devices
10. Change IOC settings (interrupt coalescing)
13. Change SAS IO Unit settings
16. Display attached devices
20. Diagnostics
21. RAID actions
22. Reset bus
23. Reset target
42. Display operating system names for devices
45. Concatenate SAS firmware and NVDATA files
60. Show non-default settings
61. Restore default settings
69. Show board manufacturing information
97. Reset SAS link, HARD RESET
98. Reset SAS link
99. Reset port
e Enable expert mode in menus
p Enable paged mode
w Enable logging
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 69 --- 查看Raid 卡的信息板子名稱【SAS6IR】
Seg/Bus/Dev/Fun Board Name Board Assembly Board Tracer
0 2 0 0 SAS6IR
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 8 ---掃描硬盤設備並打印設備狀態
SAS1068E's links are 3.0 G, 3.0 G, down, down, off, off, off, off
B___T___L Type Vendor Product Rev SASAddress PhyNum
0 0 0 Disk Dell VIRTUAL DISK 1028
0 8 0 EnclServ DP BACKPLANE 1.07 5942b0b02dcf1a00 8
Hidden RAID Devices:
B___T Device Vendor Product Rev SASAddress PhyNum
0 1 PhysDisk 0 SEAGATE ST3600057SS ES62 5000c50023c4b95d 1
0 9 PhysDisk 1 SEAGATE ST3600057SS ES62 5000c50023c4bd95 0
【查看Raid 狀態】: 進入21 選項:
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 21
1. Show volumes
2. Show physical disks
3. Get volume state
4. Wait for volume resync to complete
23. Replace physical disk
26. Disable drive firmware update mode
27. Enable drive firmware update mode
30. Create volume
31. Delete volume
32. Change volume settings
33. Change volume name
50. Create hot spare
99. Reset port
e Enable expert mode in menus
p Enable paged mode
w Enable logging
RAID actions menu, select an option: [1-99 or e/p/w or 0 to quit] 2 ---查看設備在線狀態
1 volume is active, 2 physical disks are active
PhysDisk 0 is Bus 0 Target 1
PhysDisk State: online
PhysDisk Size 572325 MB, Inquiry Data: SEAGATE ST3600057SS ES62
Warning, page length in reply does not match page length in buffer
(9 vs. 15)
PhysDisk 1 is Bus 0 Target 9
PhysDisk State: online
PhysDisk Size 572325 MB, Inquiry Data: SEAGATE ST3600057SS ES62
Warning, page length in reply does not match page length in buffer
(9 vs. 15)
注意，因爲我的兩塊硬盤做得是Raid 0 ，如果你的磁盤做得是Raid 1 可以通過 【4. Wait for volume resync to complete】兩塊硬盤的同步狀態
RAID actions menu, select an option: [1-99 or e/p/w or 0 to quit] 4 ---我的是Raid 0
Volume 0 State: optimal, enabled
以下幾個菜單可以在線創建陣列！
30. Create volume
31. Delete volume
32. Change volume settings
33. Change volume name
50. Create hot spare
#注意以上所有的退出使用阿拉數字零
3、非交互方式查看SAS 6/iR卡信息
如果你覺得上面的菜單選項比較麻煩，你也可以使用命令行模式完成！如下:
lsiutil –p1 –a 8,21,4,0,0
-p1 指1 MPT Port found
-a 指你選擇的菜單號,並使用逗號分開.
0表示退出參數------即進入幾個菜單，就是用幾個0 做退出！
[root@k]# ./lsiutil -p1 -a 8,21,4,0,0
LSI Logic MPT Configuration Utility, Version 1.56, March 19, 2008
1 MPT Port found
Port Name Chip Vendor/Type/Rev MPT Rev Firmware Rev IOC
1. /proc/mpt/ioc0 LSI Logic SAS1068E B3 105 00192f00 0
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 8
SAS1068E's links are 3.0 G, 3.0 G, down, down, off, off, off, off
B___T___L Type Vendor Product Rev SASAddress PhyNum
0 0 0 Disk Dell VIRTUAL DISK 1028
0 8 0 EnclServ DP BACKPLANE 1.07 5942b0b02dcf1a00 8
Hidden RAID Devices:
B___T Device Vendor Product Rev SASAddress PhyNum
0 1 PhysDisk 0 SEAGATE ST3600057SS ES62 5000c50023c4b95d 1
0 9 PhysDisk 1 SEAGATE ST3600057SS ES62 5000c50023c4bd95 0
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 21
RAID actions menu, select an option: [1-99 or e/p/w or 0 to quit] 4
Volume 0 State: optimal, enabled
RAID actions menu, select an option: [1-99 or e/p/w or 0 to quit] 0
Main menu, select an option: [1-99 or e/p/w or 0 to quit] 0
[root@k]#