Linux检查Adaptec RAID阵列的运行状况
时间：2020-01-09 10:40:04 来源:igfitidea点击:
如何在Shell提示符下检查Ubuntu/Fedora/CentOS/Red Hat Enterprise Linux/Debian Linux服务器下Adaptec RAID阵列的运行状况？
首先，访问Adaptec官方网站以下载实用程序。
您也可以从CD /软盘安装实用程序软件。
安装rpm文件。
您需要使用arcconf命令，这是基于Adaptec的卡的统一命令行界面。
arcconf命令
要查看和修改其他RAID配置，请使用arcconf程序查看RAID阵列的运行状况。
只需以root用户身份登录，然后在shell提示符下执行以下命令：
# /usr/StorMan/arcconf getconfig 1
输出示例：
Controllers found: 1
---------------------------------------------------------------------
Controller information
---------------------------------------------------------------------
Controller Status : Optimal
Channel description : SAS/SATA
Controller Model : Adaptec 5405Z
Controller Serial Number : 9A5011438A2
Controller World Wide Name : 50000D1102255A80
Controller Alarm : Enabled
Physical Slot : 6
Temperature : 41 C/ 105 F (Normal)
Installed memory : 512 MB
Global task priority : High
Performance Mode : Default/Dynamic
Host bus type : PCIe
Host bus speed : 2500 MHz
Host bus link width : 8 bit(s)/link(s)
Stayawake period : Disabled
Spinup limit internal drives : 0
Spinup limit external drives : 0
Defunct disk drive count : 1
Logical devices/Failed/Degraded : 1/0/1
NCQ status : Enabled
Statistics data collection mode : Enabled
-------------------------------------------------------
RAID Properties
-------------------------------------------------------
Copyback : Disabled
Background consistency check : Disabled
Background consistency check period : 30
Automatic Failover : Enabled
SSDs assigned to maxCache pool : 0
Maximum SSDs allowed in maxCache pool : 8
maxCache Read Cache Pool Size : 0.000 GB
maxCache flush and fetch rate : 0
maxCache Read, Write Balance Factor : 3,1
-------------------------------------------------------
Controller Version Information
-------------------------------------------------------
BIOS : 5.2-0 (18950)
Firmware : 5.2-0 (18950)
Driver : 1.2-1 (40709)
Boot Flash : 5.2-0 (18950)
-------------------------------------------------------
Controller ZMM Information
-------------------------------------------------------
Status : ZMM Optimal
---------------------------------------------------------------------
Logical device information
---------------------------------------------------------------------
Logical device number 0
Logical device name : RAID10-A
Block Size of member drives : 512 Bytes
RAID level : 10
Unique Identifier : 0D9B27A7
Status of logical device : Degraded
Additional details : Initialized with Build/Clear
Size : 381190 MB
Parity space : 381200 MB
Stripe-unit size : 256 KB
Read-cache setting : Disabled
Read-cache status : Off
Write-cache setting : Disabled
Write-cache status : Off
maxCache read cache setting : Disabled
maxCache read cache status : Off
Partitioned : No
Protected by Hot-Spare : No
Bootable : Yes
Failed stripes : No
Power settings : Disabled
-------------------------------------------------------
Logical device segment information
-------------------------------------------------------
Group 0, Segment 0 : Present (Controller:1,Connector:0,Device:0) 5G000KSJ
Group 0, Segment 1 : Missing
Group 1, Segment 0 : Present (Controller:1,Connector:0,Device:2) 5G000CVL
Group 1, Segment 1 : Present (Controller:1,Connector:0,Device:3) 5G000A9P
---------------------------------------------------------------------
Physical Device information
---------------------------------------------------------------------
Device #0
Device is a Hard drive
State : Online
Block Size : 512 Bytes
Supported : Yes
Transfer Speed : SATA 3.0 Gb/s
Reported Channel,Device(T:L) : 0,0(0:0)
Reported Location : Connector 0, Device 0
Vendor :
Model : SG9XCS2D200GESLT
Firmware : SA03L370
Serial number : 5G000KSJ
World-wide name : 50000D1102255A92
Reserved Size : 186520 KB
Used Size : 190600 MB
Unused Size : 64 KB
Total Size : 190782 MB
Write Cache : Enabled (write-back)
FRU : None
S.M.A.R.T. : No
S.M.A.R.T. warnings : 0
Power State : Full rpm
Supported Power States : Full power,Powered off
SSD : Yes
maxCache Capable : No
maxCache Assigned : No
Temperature : 不支持
NCQ status : Enabled
Device #1
Device is a Hard drive
State : Online
Block Size : 512 Bytes
Supported : Yes
Transfer Speed : SATA 3.0 Gb/s
Reported Channel,Device(T:L) : 0,2(2:0)
Reported Location : Connector 0, Device 2
Vendor :
Model : SG9XCS2D200GESLT
Firmware : SA03L370
Serial number : 5G000CVL
World-wide name : 50000D1102255A91
Reserved Size : 186520 KB
Used Size : 190600 MB
Unused Size : 64 KB
Total Size : 190782 MB
Write Cache : Enabled (write-back)
FRU : None
S.M.A.R.T. : No
S.M.A.R.T. warnings : 0
Power State : Full rpm
Supported Power States : Full power,Powered off
SSD : Yes
maxCache Capable : No
maxCache Assigned : No
Temperature : 不支持
NCQ status : Enabled
Device #2
Device is a Hard drive
State : Online
Block Size : 512 Bytes
Supported : Yes
Transfer Speed : SATA 3.0 Gb/s
Reported Channel,Device(T:L) : 0,3(3:0)
Reported Location : Connector 0, Device 3
Vendor :
Model : SG9XCS2D200GESLT
Firmware : SA03L370
Serial number : 5G000A9P
World-wide name : 50000D1102255A93
Reserved Size : 186520 KB
Used Size : 190600 MB
Unused Size : 64 KB
Total Size : 190782 MB
Write Cache : Enabled (write-back)
FRU : None
S.M.A.R.T. : No
S.M.A.R.T. warnings : 0
Power State : Full rpm
Supported Power States : Full power,Powered off
SSD : Yes
maxCache Capable : No
maxCache Assigned : No
Temperature : 不支持
NCQ status : Enabled
Command completed successfully.
其中：
- 1：控制器编号
查看RAID的实际状态
输入以下命令：
# arcconf GETCONFIG 1 LD
查看驱动器的状态
# arcconf GETCONFIG 1 PD # arcconf GETCONFIG 1 PD | more
或尝试使用以下egrep命令过滤掉并找到有关驱动器的最重要信息：
# arcconf getconfig 1 pd|egrep "Device #|State\>|Reported Location|Reported Channel|S.M.A.R.T. warnings"
