FROM: http://unix.stackexchange.com/questions/5085/how-to-see-disk-details-like-manufacturer-in-linux
lshw -class disk
*-disk:0
description: SCSI Disk
product: PERC H710
vendor: Winbond Electronics
physical id: 2.0.0
bus info: scsi@0:2.0.0
logical name: /dev/sda
version: 3.13
serial: 00d6621b0483fd451f00f570dce03f08
size: 278GiB (299GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=48992565
*-disk:1
description: SCSI Disk
product: PERC H710
vendor: Winbond Electronics
physical id: 2.1.0
bus info: scsi@0:2.1.0
logical name: /dev/sdb
version: 3.13
serial: 00954bd7048ffd451f00f570dce03f08
size: 278GiB (299GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=4ea89616
显示是PERC H710的Raid 控制器(PowerEdge RAID Controller)。
FROM http://serverfault.com/questions/381177/megacli-get-the-dev-sd-device-name-for-a-logical-drive
ls -l /dev/disk/by-path/ total 0 lrwxrwxrwx 1 root root 9 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:0:0 -> ../../sda lrwxrwxrwx 1 root root 10 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:0:0-part1 -> ../../sda1 lrwxrwxrwx 1 root root 9 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:1:0 -> ../../sdb lrwxrwxrwx 1 root root 10 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:1:0-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 9 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:2:0 -> ../../sdc lrwxrwxrwx 1 root root 10 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:2:0-part1 -> ../../sdc1 lrwxrwxrwx 1 root root 9 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:3:0 -> ../../sdd lrwxrwxrwx 1 root root 10 Sep 28 20:27 pci-0000:02:00.0-scsi-0:2:3:0-part1 -> ../../sdd1
FROM: http://www.cyberciti.biz/faq/linux-checking-sas-sata-disks-behind-adaptec-raid-controllers/
$ lspci | grep -i raid 02:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2208 [Thunderbolt] (rev 05)
FROM: https://www.thomas-krenn.com/en/wiki/Smartmontools_with_MegaRAID_Controller#cite_note-1
smartctl provides integrated support for MegaRAID controller. Access is made in the following manner:
# Where <N> stands for the device ID on the RAID controller. $ smartctl -a -d megaraid,N /dev/sdX
FROM man smartctl:
megaraid,N - [Linux only] the device consists of one or more SCSI/SAS disks connected to a MegaRAID controller. The non-negative integer N (in the range of 0 to 127 inclusive) denotes which disk on the controller is monitored. Use syntax such as:
smart supported raid control: https://www.smartmontools.org/wiki/Supported_RAID-Controllers
# 查找raid控制器的型号 $ lspci -nn | grep -i raid 02:00.0 RAID bus controller [0104]: Hewlett-Packard Company Smart Array Gen8 Controllers [103c:323b] (rev 01) # 根据 https://www.smartmontools.org/wiki/Supported_RAID-Controllers # 使用cciss类型 # 可以使用hpacucli工具, http://www.thegeekstuff.com/2014/07/hpacucli-examples/ $ smartctl -a -d cciss,0 /dev/sda ## 如果是LSI MegaRAID SAS Controller $ lspci -nn | grep -i raid 84:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic MegaRAID SAS 2108 [Liberator] [1000:0079] (rev 05) # 根据以下获取N $ megacli -AdpAllInfo -aAll Number of Backend Port: 8 Port : Address 0 5000c5007ef85205 1 5000c5007e988439 2 5000c5007ef86209 3 5000c5007e9868b1 4 0000000000000000 5 0000000000000000 6 0000000000000000 7 0000000000000000 $ megacli -PDList -Aall | egrep 'Device Id|SAS Address' Device Id: 11 SAS Address(0): 0x5000c5007e9868b1 SAS Address(1): 0x0 Device Id: 10 SAS Address(0): 0x5000c5007ef86209 SAS Address(1): 0x0 Device Id: 9 SAS Address(0): 0x5000c5007e988439 SAS Address(1): 0x0 Device Id: 8 SAS Address(0): 0x5000c5007ef85205 SAS Address(1): 0x0