站长资讯网远程管理DELL服务器可通过IPMI或者OMSA的方式。
Dell OpenManage Server Administrator (OMSA)
- 通过基于网页浏览器的集成图形用户界面(GUI)
- 通过基于操作系统(OS)的命令行界面(CLI)
Dell RACADM（远程访问控制器管理）实用程序是一个命令行工具，允许通过iDRAC或DRAC远程或本地管理Dell服务器。
RACADM提供与iDRAC / DRAC图形用户界面（GUI）类似的功能，还可以使用RACADM远程管理Dell Chassis Management Controller（CMC）。
RACADM命令可以从管理站远程运行和/或在受管系统上本地运行。
RACADM命令允许您查看受管系统信息，在受管系统上执行电源操作，执行固件更新，配置设置等。由于RACADM是从命令行界面（CLI）运行的，因此系统管理员可以创建以一对多方式控制和更新Dell系统的脚本。
术语
- 受管系统 – 包含iDRAC或DRAC的Dell PowerEdge服务器，或包含机箱管理控制器（CMC）的Dell Blade Chassis。
- Management Station – 用于远程访问iDRAC，DRAC或CMC的计算机。
- iDRAC – 集成的戴尔远程访问控制器。适用于新一代和现有的Dell PowerEdge服务器（11G和12G）。
- DRAC – 戴尔远程访问控制器。适用于老一代的Dell PowerEdge服务器。
安装
1、安装依赖包
联网YUM安装必须的基本组件，主要是SNMP客户端，如果不打算用于监控，可忽略，wget,perl 是OMSA安装需用到的，自RHEL/CentOS 6.4后的2.6.32.358内核变动，所以要额外安装一个 OpenIPMI 包，否则OMSA无法正常启动。软件包注意区分大小写
yum install -y net-snmp net-snmp-devel net-snmp-utils wget perl OpenIPMI
2、安装racadm
方式一：
Linux 环境可以使用 Dell的源进行yum安装，如下
#可参考 http://zh.community.dell.com/techcenter/systems-management/w/wiki/561.omsalinux
wget -q -O - http://linux.dell.com/repo/hardware/latest/bootstrap.cgi | bash yum -y install srvadmin-all # 启动服务，只有安装在物理机上才可启动 /opt/dell/srvadmin/sbin/srvadmin-services.sh start
报错：
Error: Package: openwsman-server-2.6.3-6.git4391e5c.el7_6.x86_64 (updates) Requires: libruby.so.2.0()(64bit) Available: ruby-libs-2.0.0.648-33.el7_4.x86_64 (base) libruby.so.2.0()(64bit) Available: ruby-libs-2.0.0.648-34.el7_6.x86_64 (updates) libruby.so.2.0()(64bit) Available: ruby-libs-2.0.0.648-35.el7_6.x86_64 (updates) libruby.so.2.0()(64bit) You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest
解决方法：
wget https://rpmfind.net/linux/mageia/distrib/5/x86_64/media/core/updates/lib64ruby2.0-2.0.0.p648-1.6.mga5.x86_64.rpm rpm -ivh lib64ruby2.0-2.0.0.p648-1.6.mga5.x86_64.rpm
#安装好重新yum安装即可。
方式二：
cd /data/packages/ wget https://downloads.dell.com/FOLDER05223994M/1/OM-MgmtStat-Dell-Web-LX-9.2.0-3142_A00.tar.gz tar zxvf OM-MgmtStat-Dell-Web-LX-9.2.0-3142_A00.tar.gz cd /data/packages/linux/rac # 运行安装程序 sh install_racadm.sh # 创建软连接 ln -s /opt/dell/srvadmin/sbin/racadm /usr/sbin/racadm
安装后在/opt/dell/srvadmin/sbin/racadm位置
使用
主要是使用的命令有 omreport、omconfig 和 racadm。
- omreport 是用来查询服务器各种硬件状态
- omconfig 是用来设置硬件的一些属性的,
- racadm 可以用来远程控制
参考官方文档
http://www.dell.com/support/home/cn/zh/cnbsd1/product-support/product/dell-opnmang-srvr-admin-v7.3/manuals
http://www.dell.com/support/manuals/cn/zh/cnbsd1/dell-opnmang-srvr-admin-v7.3/omsa_cli-v1/%E7%AE%80%E4%BB%8B?guid=guid-800c0f9c-94f9-4893-ab05-1c3754260261&lang=zh-cn
http://www.sxszjzx.com/~t096/manual/sc/Dosa/CLI/report.htm
omreport命令示例：
/opt/dell/srvadmin/bin/omreport chassis # 显示所有主要组件的常规状态 /opt/dell/srvadmin/bin/omreport chassis memory # 显示内存信息 /opt/dell/srvadmin/bin/omreport chassis temps # 显示系统主要组件的温度 /opt/dell/srvadmin/bin/omreport storage adisk controller=0 # 查看磁盘陈列中的硬盘状态 /opt/dell/srvadmin/bin/omreport storage pdisk controller=0 # 查看物理磁盘信息 /opt/dell/srvadmin/bin/omreport storage vdisk controller=0 # 查看虚拟硬盘的状态 /opt/dell/srvadmin/bin/omreport storage controller # 查看控制器(即RAID卡)的属性 /opt/dell/srvadmin/bin/omreport storage channel controller=0 # 查看通道的属性 /opt/dell/srvadmin/bin/omreport storage enclosure controller=0 # 查看enclosure的属性 /opt/dell/srvadmin/bin/omreport storage battery # 查看电池属性
如果要控制远程服务器，可以使用 racadm, 命令示例如下：
#参考文档
#http://www.dell.com/support/manuals/cn/zh/cnbsd1/idrac8-with-lc-v2.05.05.05/racadm_idrac_pub-v1/introduction?guid=guid-6b6564ab-ee63-49ef-a7d6-47154c343841&lang=en-us
racadm语法
racadm -r <racIpAddr> -u <username> -p <password> <subcommand> racadm -r <racIpAddr> -u <username> -p <password> get <devicename>.<groupname>.[<index>].[<objectname>] racadm -r <racIpAddr> -u <username> -p <password> set <devicename>.<groupname>.[<index>].<objectname> <value> * -r <racIpAddr>[ : <port number> ] ：指定IDRAC IP，端口号默认是443 * -u <username> ： IDRAC用户名 * -p <password> ： IDRAC密码 * -S ：安全认证无效时停止命令执行（所有正常执行命令基本都包含无效认证安全警告，非需求时不要配置此选项） * -i ：交互式登陆，手动输入账号密码；和-u、-p选项不能同时使用。 * --nocertwarn ：忽略认证相关警告信息
racadm常用命令
# 获取系统信息 racadm -r 10.10.10.8 -u root -p xxxx getsysinfo # 获取IP信息 racadm -r 10.10.10.8 -u root -p xxxx getniccfg # 获取IP信息(包含DNS) racadm -r 10.10.10.8 -u root -p xxxx getconfig -g cfgLanNetworking racadm -r 10.10.10.8 -u root -p xxxx set idrac.ssh.port 22 racadm -r 10.10.10.8 -u root -p xxxx --nocertwarn get idrac.ssh.port 硬件资源： racadm get BIOS.memSettings.SysMemSize # 获取内存大小 racadm get BIOS.MemSettings.SysMemSpeed # 获取内存工作速率 racadm get BIOS.MemSettings.SysMemType # 获取内存类型 BIOS相关： racadm get BIOS.MiscSettings.ErrPrompt # 错误提示状态： racadm set BIOS.MiscSettings.ErrPrompt Disabled # 关闭错误提示 racadm get BIOS.BiosBootSettings.BootMode（默认BIOS,另有UEFI） # BIOS启动模式： racadm get BIOS.BiosBootSettings.BootSeq # 系统启动顺序： racadm set BIOS.BiosBootSettings.BootSeq NIC.Integrated.1-1-1,HardDisk.List.1-1,Optical.SATAEmbedded.E-1 # 更改系统启动顺序： jobqueue create BIOS.Setup.1-1 # 提交BIOS objects job： racadm get BIOS.SysInformation.SystemServiceTag # 获取sn： racadm get BIOS.SysInformation. SystemModelName # 获取型号： racadm get BIOS.SysInformation. SystemBiosVersion # 获取bios版本： 网卡相关： racadm getsysinfo -s ( racadm nicstatistics | racadm racdump ) # 获取网卡mac： racadm get nic.NICConfig.3.LegacyBootProto # 获取网卡3是否开启pxe： racadm set nic.NICConfig.3.LegacyBootProto PXE # 启用网卡pxe： racadm jobqueue create NIC.Integrated.1-3-1 # PXE配置应用生效： racadm jobqueue create NIC.Integrated.1-1 -r pwrcycle -s TIME_NOW -e 20120501100000 # 提交NIC objects job： 磁盘相关： racadm storage get pdisks # 获取物理磁盘： racadm storage get vdisks -o ［ -p status,size,layout,state ］ # 获取虚拟磁盘信息： raid相关： racadm storage get controllers # 获取raid控制器： racadm storage get controllers -o -p name,status # 获取raid控制器属性name、status： racadm storage resetconfig:RAID.Integrated.1-1 # 删除所有raid： racadm jobqueue create RAID.Integrated.1-1 -s TIME_NOW -r none （ forced | pwrcycle | graceful） ［ -—realtime ］ # 提交storage作业： racadm storage createvd:RAID.Integrated.1-1 -rl r5 -size 300g -pdkey:Disk.Bay.0:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.1:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.2:Enclosure.Internal.0-1:RAID.Integrated.1-1 # 创建raid5，分配300G做系统： racadm storage createvd:RAID.Integrated.1-1 -rl r5 -pdkey:Disk.Bay.0:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.1:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.2:Enclosure.Internal.0-1:RAID.Integrated.1-1 # 创建raid5： 用户相关： 注：数字2、15为用户ID。 racadm get idrac.users.2 # 查看用户信息： racadm set idrac.users.15.username chenss # 添加用户： racadm set idrac.users.15.password wuyancs # 设置密码： racadm set idrac.users.15.Privilege 0x1ff # 设置为idrac管理员： racadm set idrac.users.15.enable enabled # 启用用户： 日志相关： racadm get System.LCD.CurrentDisplay # 获取前置面板LCD显示信息： 系统相关： racadm serveraction powerup # 开机： racadm serveraction powerdown # 关机： racadm serveraction powercycle # 重启： racadm serveraction powerstatus # 状态： racadm get iDRAC.SNMP # 获取idrac snap info：
获取帮助信息
# SSH 到远程服务器 [root@localhost /]# ssh root@10.10.10.8 root@10.10.254.8's password: ----- /admin1-> racadm help help -- Display list of RACADM sub commands with help string help [subcommand] -- display usage summary for a subcommand arp -- display the networking ARP table autoupdatescheduler -- Automatic Platform Update of the devices on the server. clearasrscreen -- clear the last ASR (crash) screen clearpending -- clear pending attribute(s) value of a Device Class closessn -- close a session clrsel -- clear the System Event Log (SEL) config -- Deprecated: modify RAC configuration properties coredump -- display the last RAC coredump coredumpdelete -- delete the last RAC coredump debug -- Field Service Debug Authorization facility commands eventfilters -- Alerts configuration commands fwupdate -- update the RAC firmware get -- display RAC configuration properties getconfig -- Deprecated: display RAC configuration properties gethostnetworkinterfaces -- Display host network interface details getled -- Get the state of the LED on a module. getniccfg -- display current network settings getraclog -- display the RAC log getractime -- display the current RAC time getsel -- display records from the System Event Log (SEL) getsensorinfo -- display system sensors getssninfo -- display session information getsvctag -- display service tag information getsysinfo -- display general RAC and system information gettracelog -- display the RAC diagnostic trace log getuscversion -- Deprecated: display the current USC version details getversion -- display the current version details ifconfig -- display network interface information inlettemphistory -- inlet temperature history operations license -- License Manager commands lclog -- LCLog operations frontpanelerror -- hide LCD errors - color amber to blue netstat -- display routing table and network statistics ping -- send ICMP echo packets on the network ping6 -- send ICMP echo packets on the network racdump -- display RAC diagnostic information racreset -- perform a RAC reset operation racresetcfg -- restore the RAC configuration to factory defaults remoteimage -- make a remote ISO image available to the server rollback -- Rollback firmware to its previous version. serveraction -- perform system power management operations set -- modify RAC configuration properties setled -- Set the state of the LED on a module. setniccfg -- modify network configuration properties sshpkauth -- manage SSH PK authentication keys on the RAC sslcertdelete -- delete an SSL certificate on the iDRAC sslcertview -- view SSL certificate information sslcsrgen -- generate a certificate CSR from the RAC sslencryptionstrength -- Deprecated: Display or modify the SSL Encryption strength. sslresetcfg -- Reset iDRAC to apply new certificate. Until iDRAC is reset old certificate will be active. swinventory -- Display the list of S/W Installed on the server. systemconfig -- Backup &/or Restore of iDRAC Config and Firmware systemerase -- Performs system erase on a selected component. testemail -- test RAC e-mail notifications testtrap -- test RAC SNMP trap notifications testalert -- test RAC SNMP - FQDN trap notifications traceroute -- print the route packets trace to network host traceroute6 -- print the route packets trace to network host techsupreport -- Tech Support Report operations. usercertview -- view user certificate information vflashpartition -- manage partitions on the vFlash SD card vflashsd -- perform vFlash SD Card initialization vmdisconnect -- disconnect Virtual Media connections raid -- Monitoring and Inventory of H/W RAID connected to the server. storage -- Monitoring and Inventory of H/W RAID connected to the server. hwinventory -- Monitoring and Inventory of H/W NICs connected to the server. nicstatistics -- Statistics for NICs connected to the server. fcstatistics -- Statistics for FCs connected to the server. update -- Platform Update of the devices on the server jobqueue -- Jobqueue of of the jobs currently scheduled sensorsettings -- Set the sensor threshold levels. diagnostics -- Remote Diagnostic commands systemperfstatistics -- Display or Modify System Performance Statistics Groups BIOS -- Configuration of BIOS attributes iDRAC -- Configuration of iDRAC attributes LifecycleController -- Configuration of LifecycleController attributes Nic -- Configuration of NIC attributes Storage -- Configuration of Storage attributes System -- Configuration of System attributes FC -- Configuration of Fiber Channel attributes For Help on configuring the properties of a group - racadm help set -----------------------------------------------------------------------
racadm子命令帮助信息
/admin1-> racadm storage help get pdisks Storage monitoring and inventory of hardware RAID connected to the system. Usage : racadm storage get status racadm storage help <Object type I/II> racadm storage get <Object type I> racadm storage get <Object type I> -current racadm storage get <Object type I> -pending racadm storage get <Object type I> -o racadm storage get <Object type I> -o -p <property names separated by comma> racadm storage get <Object type I>:<FQDD's of Object type I separated by comma> -p <property names separated by comma> racadm storage get <Object type I>:<FQDD's of Object type I separated by comma> racadm storage get <Object type II> --refkey <reference keys separated by comma> racadm storage get <Object type II> --refkey <reference keys separated by comma> -o racadm storage get <Object type II> --refkey <reference keys separated by comma> -o -p <property names separated by comma> -------------------------------------------------------------------------------- Valid Options: Object type I : controllers, batteries, vdisks, pdisks, fans, emms, tempprobes ,psus, enclosures. Object type II : batteries, vdisks, pdisks, fans, emms, psus, tempprobes, enclosures. -current <optional>: Displays only the current Raid objects from storage.If -pen ding not mentioned it will consider as the default option -pending : Displays only the Pending Raid Objects from Storage. -o : Displays all the properties of the selected Key or Object. -p : Displays the property names with filter. FQDD's : Displays all the properties of the FQDD's Key. --refkey : Displays all the reference key of Object type. help : Displays each object type help. NOTE: Maximum Property names can be specified in -p option is = 10. NOTE: Maximum FQDD's or refkey can be specified is = 3. -------------------------------------------------------------------------------- Usage Examples : racadm storage get controllers racadm storage get psus racadm storage get controllers -o racadm storage get controllers -o -current racadm storage get controllers -o -pending racadm storage get enclosures -o racadm storage get controllers -o -p name,status racadm storage get vdisks -o -p layout,status racadm storage get controllers:RAID.INTEGRATED.0 racadm storage get emms:EMM.Slot.0:ENCLOSURE.EXTERNAL.0-0:RAID.INTEGRATED .0 racadm storage get controllers:RAID.INTEGRATED.0 -p status racadm storage get emms:EMM.Slot.0:ENCLOSURE.EXTERNAL.0-0:RAID.INTEGRATED .0 -p status racadm storage get batteries --refkey RAID.INTEGRATED.0 racadm storage get pdisks --refkey ENCLOSURE.EXTERNAL.0-0:RAID.INTEGRATED.0 racadm storage get batteries --refkey RAID.INTEGRATED.0 -o -p status,state,name racadm storage get fans --refkey RAID.INTEGRATED.0 -o -p status,speed,name
racadm常用子命令：
内存相关：
- 获取内存大小： racadm get BIOS.memSettings.SysMemSize
- 获取内存工作速率： racadm get BIOS.MemSettings.SysMemSpeed
- 获取内存类型： racadm get BIOS.MemSettings.SysMemType
磁盘相关：
- 获取物理磁盘：racadm storage get pdisks -o ［ -p status,size,layout,state ］
- 获取虚拟磁盘信息：racadm storage get vdisks -o ［ -p status,size,layout,state ］
BIOS相关：
- 错误提示状态：racadm get BIOS.MiscSettings.ErrPrompt
- 关闭错误提示： racadm set BIOS.MiscSettings.ErrPrompt Disabled
- BIOS启动模式： racadm get BIOS.BiosBootSettings.BootMode（默认BIOS,另有UEFI）
- 系统启动顺序： racadm get BIOS.BiosBootSettings.BootSeq
- 更改系统启动顺序：racadm set BIOS.BiosBootSettings.BootSeq NIC.Integrated.1-1-1,HardDisk.List.1-1,Optical.SATAEmbedded.E-1
- 提交BIOS objects job：jobqueue create BIOS.Setup.1-1
- 获取sn： racadm get BIOS.SysInformation.SystemServiceTag
- 获取型号： racadm get BIOS.SysInformation. SystemModelName
- 获取bios版本： racadm get BIOS.SysInformation. SystemBiosVersion
网卡相关：
- 获取网卡mac： racadm getsysinfo -s ( racadm nicstatistics | racadm racdump )
- 获取网卡3是否开启pxe：racadm get nic.NICConfig.3.LegacyBootProto
- 启用网卡pxe： racadm set nic.NICConfig.3.LegacyBootProto PXE
- PXE配置应用生效： racadm jobqueue create NIC.Integrated.1-3-1
- 提交NIC objects job：racadm jobqueue create NIC.Integrated.1-1 -r pwrcycle -s TIME_NOW -e 20120501100000
磁盘相关：
- 获取物理磁盘： racadm storage get pdisks
- 获取虚拟磁盘信息： storage get vdisks -o ［ -p status,size,layout,state ］
raid相关：
- 获取raid控制器： racadm storage get controllers
- 获取raid控制器属性name、status： racadm storage get controllers -o -p name,status
- 删除所有raid： racadm storage resetconfig:RAID.Integrated.1-1
- 提交storage作业： racadm jobqueue create RAID.Integrated.1-1 -s TIME_NOW -r none （ forced | pwrcycle | graceful） ［ -—realtime ］
- 创建raid5，分配300G做系统： racadm storage createvd:RAID.Integrated.1-1 -rl r5 -size 300g -pdkey:Disk.Bay.0:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.1:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.2:Enclosure.Internal.0-1:RAID.Integrated.1-1
- 创建raid5： racadm storage createvd:RAID.Integrated.1-1 -rl r5 -pdkey:Disk.Bay.0:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.1:Enclosure.Internal.0-1:RAID.Integrated.1-1,Disk.Bay.2:Enclosure.Internal.0-1:RAID.Integrated.1-1
用户相关：
- 查看用户信息：racadm get idrac.users.2
- 添加用户：racadm set idrac.users.15.username chenss
- 设置密码：racadm set idrac.users.15.password wuyancs
- 设置为idrac管理员：racadm set idrac.users.15.Privilege 0x1ff
- 启用用户：racadm set idrac.users.15.enable enabled
- 注：数字2、15为用户ID。
IP相关：
- 获取idrac ip info： racadm get iDRAC.IPv4[ Address | Static | Gateway ]
- 修改 IP: racadm setniccfg -s 192.168.1.2 255.255.255.0 192.168.1.1
- 或者像这样分开设置:
racadm config -g cfgLanNetworking -o cfgNicEnable 1
racadm config -g cfgLanNetworking -o cfgNicIpAddress 192.168.1.2
racadm config -g cfgLanNetworking -o cfgNicNetmask 255.255.255.0
racadm config -g cfgLanNetworking -o cfgNicGateway 192.168.1.1
racadm config -g cfgLanNetworking -o cfgNicUseDhcp 0 - 或者先获取关于 RAC 的所有信息: racadm getconfig -f rac.cfg
日志相关：
- 获取前置面板LCD显示信息：racadm get System.LCD.CurrentDisplay
系统相关：
racadm serveraction <action>
而您将<action>替换为以下之一：
- 开机： racadm serveraction powerup
- 关机： racadm serveraction powerdown
- 重启（在受管系统上发出电源循环操作）： racadm serveraction powercycle
- 显示服务器的当前电源状态 (“ON”, or “OFF”)： racadm serveraction powerstatus
- 在受管系统上执行重置（重新引导）操作： racadm serveraction hardreset
- 获取idrac snap info：racadm get iDRAC.SNMP
如果您的Drac因任何原因崩溃，您可能需要重置它：racadm racreset
备注：提交作业时，perc8的卡（H710）是不支持realtime参数的；realtime参数是从perc9（H730）才开始支持。
