内存

1、检查内存

/opt/dell/srvadmin/sbin/srvadmin-services.sh
omreport chassis memory|grep -e "Status" -e "Connector Name"
omreport chassis memory |grep Critical -A3 -B1
上面是检查内存状态

2、查看内存SN号

命令如下：
1、查看服务器型号：dmidecode | grep 'Product Name'
2、查看主板的序列号：dmidecode |grep 'Serial Number'
3、查看系统序列号：dmidecode -s system-serial-number
4、查看内存信息：dmidecode -t memory
5、查看OEM信息：dmidecode -t 11

服务器

1、收集硬件信息

使用dell工具收集硬件信息给厂商 Dell System E-Support Tool (DSET）
http://www.nowo.com/use-dset-tools-to-get-dell-server-logs-on-centos/
[root@server-93.0.qn.ustack.in ~ ]$ ./dell-dset-lx64-3.7.0.219.bin （选择安装）
Dell System E-Support Tool (DSET 3.7.0) Options:
[root@server-93.0.qn.ustack.in ~ ]$ /usr/sbin/dellsysteminfo
Dell System E-Support Tool, Version 3.7.0
@2004-2014 Dell Inc. All Rights Reserved.

Please enter "root" password:
* Gathering Chassis information...
* Gathering Storage information...
* Gathering Software information...
* Gathering Logs...
* Gathering System Summary information...
* Preparing and Compressing Report...
* Saving DSET CIM report to path: /root with report file name: DSET-Report-for-[server-93-SvcTag-5H0YB72-PE-R720xd]-on-08-30-2016-at-09.43-AM.zip
[root@server-93.0.qn.ustack.in ~ ]$
（安装成功之后执行）
[root@server-33.0.bqlshzh.ustack.in ~ ]$ dellsysteminfo -d hw
Dell System E-Support Tool, Version 3.7.0
@2004-2014 Dell Inc. All Rights Reserved.

Unable to continue the process, because the certificate could not be successfully validated.
For further information about Certificate validation process see "Credential-less CIMOM authentication" section of Release Notes.
To continue the process, enter Linux password and retry. Do you want to continue [y/n]? y
Please enter "root" password:
* Gathering Chassis information...
* Gathering System Summary information...
* Preparing and Compressing Report...
* Saving DSET CIM report to path: /root with report file name: DSET-Report-for-[server-33-SvcTag-650LXD2-PE-R630]-on-02-02-2017-at-12.21-AM.zip
[root@server-33.0.bqlshzh.ustack.in ~ ]$

2、查看服务器sn号+型号

[root@rhel6 etc]# dmidecode -s system-serial-number
# SMBIOS implementations newer than version 2.7 are not
# fully supported by this version of dmidecode.
3NL2C72

[root@server-95.0.qn.ustack.in ~ ]$ dmidecode -t 1
# dmidecode 2.11
SMBIOS 2.7 present.
Handle 0x0100, DMI type 1, 27 bytes
System Information
    Manufacturer: Dell Inc.
    Product Name: PowerEdge R720
    Version: Not Specified
    Serial Number: F5W9K82
    UUID: 4C4C4544-0035-5710-8039-C6C04F4B3832
    Wake-up Type: Power Switch
    SKU Number: SKU=NotProvided;ModelName=PowerEdge R720
    Family: Not Specified

硬盘

1、查看硬盘sn等

顺序，是SSD还是HDD，容量，总线等
/opt/dell/srvadmin/bin/omreport storage pdisk controller=0 |grep Critical -A3 -B1
[root@server-234.0.try.ustack.in ~ ]$ /opt/dell/srvadmin/bin/omreport storage pdisk controller=0
List of Physical Disks on Controller PERC H730 Mini (Embedded)
Controller PERC H730 Mini (Embedded)
ID                              : 0:1:0
Status                          : Ok
Name                            : Physical Disk 0:1:0
State                           : Online
Power Status                    : Spun Up
Bus Protocol                    : SATA
Media                           : HDD
Part of Cache Pool              : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted               : No
Revision                        : CC45
Driver Version                  : Not Applicable
Model Number                    : Not Applicable
T10 PI Capable                  : No
Certified                       : Yes
Encryption Capable              : No
Encrypted                       : Not Applicable
Progress                        : Not Applicable
Mirror Set ID                   : Not Applicable
Capacity                        : 931.00 GB (999653638144 bytes)
Used RAID Disk Space            : 931.00 GB (999653638144 bytes)
Available RAID Disk Space       : 0.00 GB (0 bytes)
Hot Spare                       : No
Vendor ID                       : ATA
Product ID                      : ST1000DM003-1ER162
Serial No.                      : W4Y4QE07
Part Number                     : Not Available
Negotiated Speed                : 6.00 Gbps
Capable Speed                   : 6.00 Gbps
PCIe Maximum Link Width         : Not Applicable
PCIe Negotiated Link Width      : Not Applicable
Sector Size                     : 512B
Device Write Cache              : Not Applicable
Manufacture Day                 : Not Available
Manufacture Week                : Not Available
Manufacture Year                : Not Available
SAS Address                     : 4433221104000000

在uc 237 的/root/tools/raid_check.sh 脚本也可以有Mega的命令参考

2、使用Mega检测

硬盘是否在线，error数量，和raid等级（作为第三方工具，配合dell自带的工具使用）
[root@server-234.0.try.ustack.in ~ ]$ MegaCli -PDList -aALL|grep 'Firmware state:'
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
[root@server-234.0.try.ustack.in ~ ]$ MegaCli -LDInfo -LALL -aAll|grep -A 1 'RAID Level'
RAID Level          : Primary-1, Secondary-0, RAID Level Qualifier-0
Size                : 931.0 GB
--
RAID Level          : Primary-1, Secondary-0, RAID Level Qualifier-0
Size                : 1.307 TB
[root@server-234.0.try.ustack.in ~ ]$ MegaCli -CfgDsply -aALL -NoLog |egrep -i 'Media Error Count:'
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
Media Error Count: 0
没有Mega的话，直接yum安装。