smartmontools 查看阵列磁盘健康状态

2019-12-17 Linux YY.K Permalink 
yum install  smartmontools -y -q
smartctl -a -d megaraid,N  /dev/sdX

N代表硬盘的设备ID, 可以用storcli和MegaCli查找到.
X则代表存储设备的顺序ID. 第一个存储设备以a开始排列.
查看硬盘的设备ID方法如下:

用MegaCli

#第一种
#MegaCli -PDList -aAll|grep "Device Id"
Device Id: 0
Device Id: 1
Device Id: 2
Device Id: 3
Device Id: 4
Device Id: 5
Device Id: 6
Device Id: 7
Device Id: 8
Device Id: 9


#第二种(LSI ID就是设备ID)
#curl -sS http://dl.kvm.la/lsi/megaclisas-status | python
-- Controller information --
-- ID | H/W Model      | RAM    | Temp | BBU    | Firmware
c0    | PERC H710 Mini | 512MB  | 76C  | Good   | FW: 21.0.1-0132

-- Array information --
-- ID | Type    |    Size |  Strpsz | Flags | DskCache |   Status |  OS Path | CacheCade        |InProgress
c0u0  | RAID-10 |   5455G |  256 KB | RA,WB | Disabled |  Optimal |        0 | Type : Read Only |None

-- Disk information --
    -- ID    | Type | Drive Model                       | Size     | Status          | Speed    | Temp | Slot ID  | LSI ID
    c0u0s0p0 | HDD  | HGST HUC101212CSS600 A469KZJ0M2DG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:0]   | 0
    c0u0s0p1 | HDD  | HGST HUC101212CSS600 A469KZJ0LJRG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:1]   | 1
    c0u0s1p0 | HDD  | HGST HUC101212CSS600 A469KZHZX1ZG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 30C  | [32:2]   | 2
    c0u0s1p1 | HDD  | HGST HUC101212CSS600 A469KZJ076SG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:3]   | 3
    c0u0s2p0 | HDD  | HGST HUC101212CSS600 A469KZJ0B6PG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 30C  | [32:4]   | 4
    c0u0s2p1 | HDD  | HGST HUC101212CSS600 A469KZJ0WWJG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:5]   | 5
    c0u0s3p0 | HDD  | HGST HUC101212CSS600 A469KZJ0LT4G | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 30C  | [32:6]   | 6
    c0u0s3p1 | HDD  | HGST HUC101212CSS600 A469KZJ0A5KG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:7]   | 7
    c0u0s4p0 | HDD  | HGST HUC101212CSS600 A469KZJ0LRLG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 30C  | [32:8]   | 8
    c0u0s4p1 | HDD  | HGST HUC101212CSS600 A469KZJ0DUGG | 1.090 TB | Online, Spun Up | 6.0Gb/s  | 31C  | [32:9]   | 9

基于storcli命令查找

#storcli /c0 /eall /sall show
----------------------------------------------------------------------------
EID:Slt DID State DG     Size Intf Med SED PI SeSz Model            Sp Type
----------------------------------------------------------------------------
252:0    14 Onln   0 5.456 TB SAS  HDD N   N  512B ST6000NM0034     U  -
252:1    16 Onln   0 5.456 TB SAS  HDD N   N  512B ST6000NM0034     U  -
252:2    15 Onln   0 5.456 TB SAS  HDD N   N  512B ST6000NM0034     U  -
252:3    17 Rbld   0 5.456 TB SAS  HDD N   N  512B ST6000NM0034     U  -
----------------------------------------------------------------------------

DID就是硬盘的设备ID

附:MegaCli和storcli安装

yum install -y -q http://dl.kvm.la/lsi/MegaCli_All_OS/Linux/MegaCli-8.07.06-1.noarch.rpm
ln -s /opt/MegaRAID/MegaCli/MegaCli64 /usr/bin/MegaCli

 yum -y -q install http://dl.kvm.la/lsi/storcli_All_OS/Linux/storcli-1.23.02-1.noarch.rpm
ln -s   /opt/MegaRAID/storcli/storcli64  /usr/bin/storcli
storcli, smartmontools