ipmitool supermicro

What is Ipmitool:Baidu Encyclopedia to explain already enough, simply said is "IPMI (Intelligent Platform Management Interface) that Intelligent Platform Management interface is to make hardware management with" intelligent "new generation of common interface standards. IPMI monitors the physical characteristics of the server, such as temperature, voltage, fan operating status, power supply, and chassis intrusion.IPMI configuration Management IP methods are:1.BIOS configuration, this simple, dir

(Child_process.execfile ()) To prepare a shell script, such as I want to connect to a server, to modify its password, I would like to provide Ip,user,new pwd,old pwd, new shell script file change_password.sh: Copy Code code as follows: #!/bin/sh Ip= ""Name= ""Password= ""Newpassword= "" While getopts "h:u:p:n:" Arg #选项后面的冒号表示该选项需要参数TodoCase $arg inHip= $OPTARG;;UName= $OPTARG;;Ppassword= $OPTARG;;Nnewpassword= $OPTARG;;?) #当有不认识的选项的时候arg为?echo "contains unknown parameters"

:#!/bin/SHIP=""NAME=""PASSWORD=""NewPassword="" whileGetopts"h:u:p:n:"Arg #选项后面的冒号表示该选项需要参数 Do Case$arginchH) IP=$OPTARG;; U) NAME=$OPTARG;; P) PASSWORD=$OPTARG;; N) NewPassword=$OPTARG;; ?) #当有不认识的选项的时候arg为?Echo "contains unknown parameters"Exit1 ;; Esac Done#先获取useridUSERID= '/usr/bin/ipmitool-i lanplus-h $IP-u $NAME-P $PASSWORD user list |grepRoot |awk '{print $}'`# Echo$USERID # Change Password according to USERID/usr/bin/

(if configured) 1. Restart the machine ipmitool-ilanplus-h172.16.1.-uroot-p 123456powerreset2, power off ipmitool-ilanplus-h172.16.1.-uroot -p123456poweroff some sysrq command parameters description ' B ' -Will immediatelyrebootthesystemwithoutsyncingorunmountingyour Disks. ' C ' -willperformasystemcrashbya nullpointerdereference. Acrashdumpwillbetakenifconfigured. ' d ' -showsalllocksthatareheld. ' E ' nb

There are two ways to load Linux device drivers Insmod and modprobe, and here's how they differ in usage. 1, Insmod can only load a specific device driver at a time, and need to drive the specific address. Written as: Insmod Drv.ko 2. Modprobe can load all dependent drivers into the kernel at once. A specific address that is not driven, but requires that the driver module be installed in the form of make Modues_install when the file system is installed. Drive is installed in/lib/modules/$ (UNAME

Ubuntu sets up a gateway service to share the network. Today, the long-awaited six blade machines have finally arrived. After being configured by a person from Supermicro, I found that no other node except the master node can access the Internet, the reason is also very simple, because we have an Internet port connected to the master. Therefore, you can configure the gateway and gateway service by yourself so that other nodes can access the Internet t

intranet test connection to check the port number of the server. However, when you use IPMIviewer to connect to the server, the port number cannot be found, during this period, netstat is used to view the port connecting the software to the server. in addition to the client Java W process connecting to Port 5900 when ipmi ikvm is opened, no other port connections are found. this method is skipped. SO can only use the WEB management interface and allow the browser to load the JAVA plug-in for re

, and the new Evo: rail engine. This software solution can be integrated with verified hardware. While launching the VMware Evo: rail solution, VMWare also announced a list of the First hardware vendors supporting Evo: Rail, including Dell, EMC, Fujitsu, inspur, netone, and supermicro. These vendors can integrate their products with Evo: rail to provide users with an integrated SDDC solution. It is particularly worth mentioning that inspur is the only

computing. Many companies migrate their services to the cloud, bringing their applications back to the data center deployed internally. However, in the end, the IT department will terminate the process of improving the capabilities of the data center, bring everything to cloud computing, and carefully evaluate the differences between cloud computing provided by service providers. 9. The white box server received the attention of the IT department. Currently, Server products provided by non-bran

motherboard: SUPERMICRO System Environment: CENTOS6.3 Browser: FIREFOX Before installation, first go to the BIOS to modify the IPMI interface address. There is no way to do this, so you are too lazy to take a photo and COPY the online ready-made materials. I. BIOS settings: Set IP/MAC address in BIOS 1. Press the 2. Select the IPMI Configuration item on the Advanced page. 3. Select LAN Configuration from the IPMI Configuration sub-menu. 4. Enter th

gain from have a user mode network device driver, a DPDK benchmark APPL Ication was designed and executed.XxxThe design of the application can is seen in the picture above. It executes as four instances each running in its own CPU, or Lcore, as DPDK calls them.XxxEach instance are dedicated to its own Ethernet device sending and receiving network packets. The packets sent have a magic word used for validating the packets and a timestamp used for measuring transport latency.XxxThe instances is t

Working environment Mac OSXBrowserchrome:63.0.3239.132 (Official Build) (64-bit)firefox:57.0.4 (64-bit)Safari:version 11.0.1 (13604.3.5)Part of the bastion machine is set up in a separate web background, which relies on Java, similar to the previous hyper-Supermicro Web management, when Chrome and Java are supported, but now the chrome version doesn't support Java.Java detectionhttps://java.com/zh_CN/download/installed.jspUnder Chrome:The Chrome brows

Intelligent Platform Management Interface (IPMI) is an open standard hardware management interface specification, which defines a specific method for communication of embedded management subsystem. IPMI information is communicated through the Base Board Management Controller (BMC), which is located on the hardware components of the IPMI specification. There are two main advantages to using low-level hardware management without operating systems: First, this configuration allows Out-of-band serve

Checkpoint algorithms are generally divided into 2 types: non-coordinated and coordinated. In the non-coordinated checkpoint algorithm, each process can independently determine the time to save its own state, the disadvantage is that it is easy to produce domino effect mantle. Each process needs to maintain multiple checkpoint files, wasting a lot of work done and lots of storage space. In the coordination checkpoint algorithm, multiple processes are required to set checkpoints together to ach

CPU:Intel Xeon e5-2667v2 3300MHz 8 Core Cat/proc/cpuinfo | grep ' model name ' |uniq650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M01/8C/64/wKiom1hrGqSC_2B5AAAL6iV5Vxs727.png "title=" 1.png " alt= "Wkiom1hrgqsc_2b5aaal6iv5vxs727.png"/>Cpu The number of cores. Cat/proc/cpuinfo |grep "CPU Cores" | Uniq650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/8C/65/wKiom1hrGxfyhIRaAAAIo-2-yBM566.png "title=" 2.png " alt= "Wkiom1hrgxfyhiraaaaio-2-ybm566.png"/> Motherboard Mod

last year's Skylake six Daicouri processor release, Intel launched a 100-series chipset for the new LGA1151 interface, which is the H/B/Z 100 system motherboard. Kaby Lake Processor Although this year's Kaby Lake desktop processor does not change the interface, that is, the 100-series motherboard can still be upgraded seamlessly, but in order to fit its Optane nonvolatile storage technology (based on its solid-state hard disk, memory is also the end of this year and early next yea

Recently in the study of IPMI Interface remote management, implementation of server low-level remote control, the company server is the super-Granville motherboard, Google, Most of the current Internet-based IPMI configuration documents are implemented using the Windows Platform IPMI Connection tool Ipmiviewer software or direct web landing. I win platform to try no problem, But because the remote server is all CENTOS6.3 system, think of the use of port mapping connection, so first in the local

Server The super-Yi customization Server includes a series and I series, the A series is a server based on the AMD series processor, and the I series is a server based on the Intel family of processors. Our evaluation is the use of dual AMD Opertron processor 220A-2806T Server, it is located in the enterprise-class core overload dedicated server, small and medium-sized storage multi-function server, Internet E-commerce Network operation of the core server, It's the same thing that we did before

same as the first two pages introduced so several, the biggest difference lies in the layout of the changes-from the original "lying" in the Hba/raid card PCB, instead of "Stand up", that is, perpendicular to the disk backplane. Do not underestimate the difference, saying that it affects at least one of the connectors of the fate is not too much. SATA style connectors, SAS 4i (SFF-8484) connectors, and mini SAS 4i (SFF-8087) connectors are placed vertically on the disk Backplane Like the SAS

ISO image to a DVD or burn the IMG file to a USB drive for a bare-metal Installation Ipmitool, hp ilo, or Dell idrac How to burn an ISO file to a DVD Use any standard software to burn the ISO to a writable DVD. Some popular options: Linux--BraseroAndXfburnAre commonly pre-installed applications Mac OS X-- OpenDisk UtilityFromApplications> utilities, Drag the ISO into the disk list on the left side of the window and select it, insert a blank DVD, an