如何查看Linux服务器的RAID卡型号
答案:2 悬赏:0
解决时间 2021-04-18 14:11
- 提问者网友:情系雨樱花
- 2021-04-17 19:40
如何查看Linux服务器的RAID卡型号
最佳答案
- 二级知识专家网友:余生继续浪
- 2021-04-17 20:20
可以通过如下命令(CentOS)查看RAID卡(raid controllers)型号:
#lspci -v
03:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 1078 (rev 04)
Subsystem: Dell PERC 6/i Integrated RAID Controller
Flags: bus master, fast devsel, latency 0, IRQ 90
Memory at df180000 (64-bit, non-prefetchable) [size=256K]
I/O ports at fc00 [size=256]
Memory at df1c0000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at df100000 [disabled] [size=32K]
Capabilities: [b0] Express Endpoint IRQ 0
Capabilities: [c4] Message Signalled Interrupts: 64bit+ Queue=0/2 Enable-
Capabilities: [d4] MSI-X: Enable- Mask- TabSize=4
Capabilities: [e0] Power Management version 2
Capabilities: [ec] Vital Product Data
Capabilities: [100] Power Budgeting
#lspci -v
03:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 1078 (rev 04)
Subsystem: Dell PERC 6/i Integrated RAID Controller
Flags: bus master, fast devsel, latency 0, IRQ 90
Memory at df180000 (64-bit, non-prefetchable) [size=256K]
I/O ports at fc00 [size=256]
Memory at df1c0000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at df100000 [disabled] [size=32K]
Capabilities: [b0] Express Endpoint IRQ 0
Capabilities: [c4] Message Signalled Interrupts: 64bit+ Queue=0/2 Enable-
Capabilities: [d4] MSI-X: Enable- Mask- TabSize=4
Capabilities: [e0] Power Management version 2
Capabilities: [ec] Vital Product Data
Capabilities: [100] Power Budgeting
全部回答
- 1楼网友:滚刀废物浮浪人
- 2021-04-17 20:42
系统版本不同,查看也不同
1./proc/scsi/mptsas
cat 0 ,raid卡是sas6ir
ioc0: lsisas1068e b3, fwrev=00192f00h, ports=1, maxq=266
这是较早的一台r710服务器
通过dell官方的技术支持告知,有用户反馈此卡如之前有raid1,想再加硬盘有可能会认不到
sas6ir 做raid教程链接 http://support1.ap.dell.com/cn/zh/forum/thread.asp?fid=20&tid=99816&msg=455328&type=email_tool"
2.新买的一台r710服务器就不一样了
还是那个目录cd /proc/scsi/
-r--r--r-- 1 root root 0 jul 18 10:47 device_info
-r--r--r-- 1 root root 0 jul 18 10:47 scsi
dr-xr-xr-x 2 root root 0 jul 18 10:47 sg
直接查看 cat scsi, raid卡是perc 6/i
host: scsi0 channel: 02 id: 00 lun: 00
vendor: dell model: perc 6/i rev: 1.22
type: direct-access ansi scsi revision: 05
3.简单介绍一下dell服务器上配置的raid卡
sas6ir 可以不配置阵列,如果要配置阵列只支持raid1/ raid0,要么配置阵列,要么都不配置阵列
perc6i一定要配置阵列,支持raid0/ raid1/ raid10/ raid5/ raid 6 /raid50
h700跟perc6i一样,是perc6i的升级版
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