CentOS下下查看硬盘型号、大小等信息(含Raid)
一、普通模式(该机硬盘没有做磁盘阵列)
1、fdisk -l 查看你的硬盘编号,如sda,sdb 等
2、smartctl --all /dev/sda
- smartctl --all /dev/sda #该命令centos自带
- [root@localhost ~]# smartctl --all /dev/sda
- smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-504.el6.x86_64] (local build)
- Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net
- === START OF INFORMATION SECTION ===
- Device Model: SanDisk SD6SB1M128G1022I
- Serial Number: 141218410909
- LU WWN Device Id: 5 001b44 becdaed9d
- Firmware Version: X231600
- User Capacity: 128,035,676,160 bytes [128 GB]
- Sector Size: 512 bytes logical/physical
- Device is: Not in smartctl database [for details use: -P showall]
- ATA Version is: 8
- ATA Standard is: ATA-8-ACS revision 6
- Local Time is: Fri Jan 16 08:35:48 2015 CST
- SMART support is: Available - device has SMART capability.
- SMART support is: Enabled
从上面可以看出,硬盘型号为SanDisk SD6SB1M128G1022I,容量为128GB
二、磁盘阵列 RAID模式
如果该机有做磁盘阵列,那么运行上述命令会报错,得不到你要的磁盘信息。可以借助MegaCli命令
MegaCli命令系统不自带,需要额外下载,
下载地址:
http://www.lsi.com/downloads/Public/RAID%20Controllers/RAID%20Controllers%20Common%20Files/8.07.14_MegaCLI.zip
下载之后解压,
unzip CSA1.5-MegaCli_REL80571.zip
cd MegaCLI/MegaCli_Linux
rpm -ivh MegaCli-8.05.71-1.noarch.rpm
安装完成
ln -s /opt/MegaRAID/MegaCli/MegaCli64 /usr/bin/
默认安装在/opt下面,建立软链到/usr/bin
- [root@localhost bin]# /opt/MegaRAID/MegaCli/MegaCli64 -PDlist -aALL
- Adapter #0
- Enclosure Device ID: 32
- Slot Number: 0
- Drive's position: DiskGroup: 0, Span: 0, Arm: 0
- Enclosure position: 1
- Device Id: 0
- WWN: 50000C0F02E57BE9
- Sequence Number: 2
- Media Error Count: 0
- Other Error Count: 0
- Predictive Failure Count: 0
- Last Predictive Failure Event Seq Number: 0
- PD Type: SAS
- Raw Size: 279.396 GB [0x22ecb25c Sectors]
- Non Coerced Size: 278.896 GB [0x22dcb25c Sectors]
- Coerced Size: 278.875 GB [0x22dc0000 Sectors]
- Sector Size: 0
- Firmware state: Online, Spun Up
- Device Firmware Level: D1S6
- Shield Counter: 0
- Successful diagnostics completion on : N/A
- SAS Address(0): 0x50000c0f02e57bea
- SAS Address(1): 0x0
- Connected Port Number: 0(path0)
- Inquiry Data: WD WD3001BKHG D1S6WX11E83NU249
- FDE Capable: Not Capable
- FDE Enable: Disable
- Secured: Unsecured
- Locked: Unlocked
- Needs EKM Attention: No
- Foreign State: None
- Device Speed: 6.0Gb/s
- Link Speed: 6.0Gb/s
- Media Type: Hard Disk Device
- Drive Temperature :31C (87.80 F)
- PI Eligibility: No
- Drive is formatted for PI information: No
- PI: No PI
- Port-0 :
- Port status: Active
- Port's Linkspeed: 6.0Gb/s
- Port-1 :
- Port status: Active
- Port's Linkspeed: Unknown
- Drive has flagged a S.M.A.R.T alert : No
- Enclosure Device ID: 32
- Slot Number: 1
- Drive's position: DiskGroup: 0, Span: 0, Arm: 1
- Enclosure position: 1
- Device Id: 1
- WWN: 50000C0F028F32ED
- Sequence Number: 2
- Media Error Count: 0
- Other Error Count: 0
- Predictive Failure Count: 0
- Last Predictive Failure Event Seq Number: 0
- PD Type: SAS
- Raw Size: 279.396 GB [0x22ecb25c Sectors]
- Non Coerced Size: 278.896 GB [0x22dcb25c Sectors]
- Coerced Size: 278.875 GB [0x22dc0000 Sectors]
- Sector Size: 0
- Firmware state: Online, Spun Up
- Device Firmware Level: D1S6
- Shield Counter: 0
- Successful diagnostics completion on : N/A
- SAS Address(0): 0x50000c0f028f32ee
- SAS Address(1): 0x0
- Connected Port Number: 1(path0)
- Inquiry Data: WD WD3001BKHG D1S6WX11E83VD242
- FDE Capable: Not Capable
- FDE Enable: Disable
- Secured: Unsecured
- Locked: Unlocked
- Needs EKM Attention: No
- Foreign State: None
- Device Speed: 6.0Gb/s
- Link Speed: 6.0Gb/s
- Media Type: Hard Disk Device
- Drive Temperature :31C (87.80 F)
- PI Eligibility: No
- Drive is formatted for PI information: No
- PI: No PI
- Port-0 :
- Port status: Active
- Port's Linkspeed: 6.0Gb/s
- Port-1 :
- Port status: Active
- Port's Linkspeed: Unknown
- Drive has flagged a S.M.A.R.T alert : No
- Enclosure Device ID: 32
- Slot Number: 2
- Drive's position: DiskGroup: 0, Span: 0, Arm: 2
- Enclosure position: 1
- Device Id: 2
- WWN: 50000C0F02E5B8ED
- Sequence Number: 2
- Media Error Count: 0
- Other Error Count: 0
- Predictive Failure Count: 0
- Last Predictive Failure Event Seq Number: 0
- PD Type: SAS
- Raw Size: 279.396 GB [0x22ecb25c Sectors]
- Non Coerced Size: 278.896 GB [0x22dcb25c Sectors]
- Coerced Size: 278.875 GB [0x22dc0000 Sectors]
- Sector Size: 0
- Firmware state: Online, Spun Up
- Device Firmware Level: D1S6
- Shield Counter: 0
- Successful diagnostics completion on : N/A
- SAS Address(0): 0x50000c0f02e5b8ee
- SAS Address(1): 0x0
- Connected Port Number: 2(path0)
- Inquiry Data: WD WD3001BKHG D1S6WX11E83NU081
- FDE Capable: Not Capable
- FDE Enable: Disable
- Secured: Unsecured
- Locked: Unlocked
- Needs EKM Attention: No
- Foreign State: None
- Device Speed: 6.0Gb/s
- Link Speed: 6.0Gb/s
- Media Type: Hard Disk Device
- Drive Temperature :28C (82.40 F)
- PI Eligibility: No
- Drive is formatted for PI information: No
- PI: No PI
- Port-0 :
- Port status: Active
- Port's Linkspeed: 6.0Gb/s
- Port-1 :
- Port status: Active
- Port's Linkspeed: Unknown
- Drive has flagged a S.M.A.R.T alert : No
- Exit Code: 0x00
从上面可以看出,该机有三块硬盘,型号为,
WD WD3001BKHG D1S6WX11E83NU249,容量为300GB。
MegaCli常用参数介绍
MegaCli -adpCount 【显示适配器个数】
MegaCli -AdpGetTime –aALL 【显示适配器时间】
MegaCli -AdpAllInfo -aAll 【显示所有适配器信息】
MegaCli -LDInfo -LALL -aAll 【显示所有逻辑磁盘组信息】
MegaCli -PDList -aAll 【显示所有的物理信息】
MegaCli -AdpBbuCmd -GetBbuStatus -aALL |grep ‘Charger Status’ 【查看充电状态】
MegaCli -AdpBbuCmd -GetBbuStatus -aALL【显示BBU状态信息】
MegaCli -AdpBbuCmd -GetBbuCapacityInfo -aALL【显示BBU容量信息】
MegaCli -AdpBbuCmd -GetBbuDesignInfo -aALL 【显示BBU设计参数】
MegaCli -AdpBbuCmd -GetBbuProperties -aALL 【显示当前BBU属性】
MegaCli -cfgdsply -aALL 【显示Raid卡型号,Raid设置,Disk相关信息】
磁带状态的变化,从拔盘,到插盘的过程中。
Device |Normal|Damage|Rebuild|Normal
Virtual Drive |Optimal|Degraded|Degraded|Optimal
Physical Drive |Online|Failed –> Unconfigured|Rebuild|Online
CentOS下下查看硬盘型号、大小等信息(含Raid)的更多相关文章
- centos linux查看硬盘型号
[root@]# smartctl --all /dev/sdasmartctl 6.5 2016-05-07 r4318 [x86_64-linux-3.10.0-957.1.3.el7.x86_6 ...
- centos下查看网卡,主板,CPU,显卡,硬盘型号等硬件信息
centos下查看网卡,主板,CPU,显卡,硬盘型号等硬件信息 rose_willow rose_willow 发布于 2016/06/16 11:32 字数 902 阅读 405 收藏 0 点赞 0 ...
- ]# dmesg | grep ATAcentos下查看网卡,主板,CPU,显卡,硬盘型号等硬件信息
centos下查看网卡,主板,CPU,显卡,硬盘型号等硬件信息 osc_4o5tc4xq 2019/10/11 15:03 阅读数 253 centos下查看网卡,主板,CPU,显卡,硬盘型号等硬件信 ...
- Linux查看硬盘型号
Linux查看硬盘型号 -- :: 分类: 服务器与存储 请先确定服务器是否有配 RAID. 如果有RAID,请通过对应的RAID管理(监控)工具查看,例如LSI的MegaCli: # /opt/Me ...
- CentOS下查看最后登录的用户信息以及LOG记录
CentOS下查看最后登录的用户信息tail /var/log/messagestail /var/log/secure 我们知道,在redhat下可以用lastlog查看各用户最后登录的信息,用la ...
- CentOS 7 查看硬盘情况
用命令: lsblk 查看分区和磁盘 df -h 查看整 ...
- linux(centos)如何查看文件夹大小
参考http://zhidao.baidu.com/link?url=OrfDgdHvyA1pSDAy6ql-IgPBWtvcS5AR9bc543zTr1hLIDfCd42nYtNBplAl2pHvM ...
- CentOS如何查看硬盘品牌型号等具体信息
首先使用smartctl --all /dev/sda 指令来检查硬盘信息,该指令CentOS自带,得到的结果可能如下: smartctl 5.43 2012-06-30 r3573 [x86_64- ...
- centos查看磁盘扇区大小等信息
fdisk -l 说明一下: “Disk /dev/sda: 53.7 GB, 53687091200 bytes” 表示第一块磁盘的大小为53.7GB. "255 heads"表 ...
- CentOS查看主板型号、CPU、显卡、硬盘等信息
系统 uname -a # 查看内核/操作系统/CPU信息 head -n 1 /etc/issue # 查看操作系统版本 cat /proc/cpuinfo # 查看CPU信息 hostname # ...
随机推荐
- 移动 WEB 开发布局方式 ---- flex 布局
一.flex布局体验 1.1 传统布局 flex 布局 1. 2 初体验 1. 搭建 HTML 结构 <div> <span>1</span> <span&g ...
- (Crack)SQL转Linq工具的使用——Linqer
官方下载网站:http://www.sqltolinq.com/ 这是干什么用的 就是Sql语句转Linq 给不熟悉的小白用 再用Linq 转 Lambda (用到Linq ...
- myatbis的一个好的封装
package com.pj.project4sp; import org.springframework.beans.factory.annotation.Autowired; import org ...
- windows10环境下的RabbitMQ安装步骤
RabbitMQ是一个在AMQP协议标准基础上完整的,可复用的企业消息系统.它遵循Mozilla Public License开源协议,采用 Erlang 实现的工业级的消息队列(MQ)服务器,Rab ...
- Python接口自动化测试(1)
接口自动化测试三部曲:1.构造请求 2.判断结果 3.数据库查询 1.Python的第三方包:requests 简介:requests可以用来做接口测试.接口自动化测试.爬虫等 requests的 ...
- UBUNTU16.04卸载安装protobuf
1.卸载 sudo apt-get remove libprotobuf-dev which protoc 然后删除路径即可 2.安装 sudo apt-get install autoconf au ...
- 调用后台接口实现Excel导出功能以及导出乱码问题解决
实现效果 在导出表格数据的时候,通常分为两种情况 页面列表数据导出 接口返回数据导出 这里主要介绍接口返回数据导出,关于页面的列表数据导出,请看另一篇:vue3+element表格数据导出 接口返回数 ...
- (原创)【B4A】一步一步入门04:编译模式、打包为APK、私钥签名
一.前言 上篇 (原创)[B4A]一步一步入门03:APP名称.图标等信息修改 中我们将APP做成了标准的样子. 本篇文章会讲解如何将程序打包成APK文件以分发,同时讲解如何制作私钥并签名APP,以用 ...
- K8s 网络新手教程(Kubernetes Networking Guide for Beginners)
K8s 网络新手教程(Kubernetes Networking Guide for Beginners) 原文链接: Kubernetes Networking Guide for Beginner ...
- 0x05_My-OS显示字符串和任意参数
先看看效果: 要解决两个问题,第一个如何显示字符串,printf?我之前已经说了所有的头文件都要自己写,printf是stdio里的可是我们没有stdio 我们要通过画像素点的方式显示字符串,有点像我 ...