bmc itil

I. ITIL Overview Speaking of ITSM, we have to start with enterprise informatization. In the process of enterprise informatization, a large number of related hardware and software facilities are required. We call this an IT infrastructure. With the rapid informatization of enterprises, the IT infrastructure is becoming increasingly large and increasingly difficult to manage and maintain. In a slightly larger company, especially an information technolog

Open Source ITIL management tool installation process What is Itop? Itop, the IT Operations portal (it Operation Portal), is an open-source web application for the daily operation of the IT environment, and ITIL is using it to get to the ground. :http://down.51cto.com/data/2090384 How do I install in a Ossim environment? If you choose Ossim, you can say good-bye to the vario

The main purpose of IaaS is pooling, self-service versus ITIL-like process. Itil Iaas Request IP process, request IP, select Room-admin Assign ip-applicant Get IP 1. Forming an IP pool2. Apply for ip-Select Room, View unassigned IP, select unassigned ip-"Admin audit-" process completed, the applicant to obtain the IP of choice Application server, select Ro

Recently, I saw a piece of training material on release management written by foreigners. In this document, publishing management is compared to "overcast" in the Chinese plot, and changing management to "Yang ", I think it is quite interesting. He believes that "publishing" is passive, acceptable, and feminine. "change" is active, strong, and positive. They are combined to form two ideal balance forces to control risks in IT service management. Frankly speaking, I do not fully agree with this m

Ar uses plug-ins for external authentication. When installing AR, it comes with plug-in services and installs some built-in plug-ins, such as area and ardbc. The interaction between the main ar service and the plug-in is mainly completed through the

1. Service level Management (Management): The goal of service level management is to achieve a specific, consistent, measurable level of service by coordinating the views of both it users and providers to deliver cost savings and increased user

Includes 4 functions, 5 life cycles, 29 processes650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/73/1C/wKiom1X1LX_Cr0djAAgoKrJcbRM545.jpg "style=" float: none; "title=" Sogou 20150913160050.jpg "alt=" Wkiom1x1lx_cr0djaagokrjcbrm545.jpg "/>

First, switch machine, restart1. Check the status of the switch machine:Ipmitool-h (BMC management IP address)-I lanplus-u (BMC login user name)-p (password for BMC login username) Power status2. Boot:Ipmitool-h (BMC management IP address)-I lanplus-u (BMC login user name)-p

operation and maintenance project thousands, today focus on IT service management projects, but also in the past few years, various enterprise data centers are building the east: ITIL, integrated Monitoring and operation and maintenance automation. First look at the ITIL logical architecture diagram:650) this.width=650; "id=" aimg_ar7mn "class=" Zoom "border=" 0 "src=" http://bbs.vmsky.com/data/attachment/a

for OpenSSL?) It's really ugly.)14) Software testing related to: Purifyplus, VTune, Codeanalyst, Jprofiler ... Open Source: Valgrind, Gprof.15) in-house IT management software, you can look at three companies: IBM,BMC,CA, we can see what they do what kind of ITIL software (about ITIL please Google yourself).16) Industry software: Integrated circuit design softwa

determine whether the server supports IPMI, that is to say, the server must have BMC and other embedded management micro-controllers on the motherboard. 2. The operating system provides the corresponding IPMI driver When the operating system monitors the server's IPMI information, the system kernel must provide corresponding support. The Linux system provides the IPMI system interface through Kernel support for openipmi (IPMI driver. Before using the

whether the synchronization is in progress, and the low 14bit is counter, which is used to count how much of the chunk is being written io.This 14bit represents the counter as BMC, conveniently described later. The value of the BMC 0,1,2 is special, 0 indicates that the corresponding chunk has not been written, the memory bitmap is not set, the BMC is 1 to indic

remote switches and switches) such as serial port, modem, and LAN ), as well as improvements in security, VLAN and blade support. IPMI provides intelligent management for a large number of Monitoring, Control, and automatic server reply tasks. This standard applies to different server topologies, as well as windows, Linux, Solaris, Mac, or hybrid operating systems. In addition, because IPMI can operate under different attribute values, IPMI can still work even if the server itself is not operat

Http://blog.csdn.net/yunsongice/article/details/5408802 The intelligent platform management interface (IPMI) is an industrial standard used to manage peripheral devices in an Intel-based enterprise-level system, you can use IPMI to monitor the physical health characteristics of servers, such as temperature, voltage, fan operating status, and Power status. The standards are customized by companies such as Intel, Hewlett-Packard (Hewlett-Packard), NEC, Dell, and supermicro. The new version is ipmi

Ipmitool Chinese help document Name)Ipmitool -- Effective for devices that support IPMI. Synopsis (Summary)Ipmitool [-c |-H |-v]-I openIpmitool [-c |-H |-v]-I Lan-H[-P][-U][-A][-L][-A |-E |-p |-F][-O]Ipmitool [-c |-H |-v]-I lanplus-H[-P][-U][-L][-A |-E |-p |-F][-O][-C]Description)This program enables you to use IPMI v1.5 or ipmiv2.0 to manage any smart platform management interface (IPMI) function of the local system through a kernel device driver or a remote system. These features include print

facilitates the design and implementation of the system management software.The overall architecture of a typical IPMI is as follows:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/73/42/wKioL1X49ZTxH46tAANUQv_feQI521.jpg "title=" Ipmb.png "alt=" Wkiol1x49ztxh46taanuqv_feqi521.jpg "/>As you can see from the above diagram, there may be multiple BMC,BMC on a system that can connect to some non-int

1. IPMI (Intelligent platform management interface ):That is, the smart platform management interface is a new generation of common interface standards that make Hardware Management "intelligent. You can use IPMI to monitor the physical characteristics of the server, such as temperature, voltage, fan operating status, power supply, and chassis intrusion. The biggest advantage of IPMI is that it is independent of the CPU bios and OS. Therefore, you can monitor the server as long as the power is s

management address of each blade, configured on the BMC chip, this address is related to the fence device, The last address is the service address, which is the address that actually provides the service in the cluster.Explain some of the key keywords in RHCs, figuring out what these things are and how it works.Fence Device: that is, isolating devices. A cluster of two machines, which occupy resources to provide services, when the machine has a probl

This article describes the use of Ipmitool tools, this command is mainly used to operate the server hardware, so the general business operations are rarely used, but it is very powerful, such as: can be hard to restart the server, reset the BMC port, configure BMC Port IP, into the GRUB environment, set the boot sequence, and so on. It will be installed by default in most versions of CentOS and Redhat Linu

1 IPMI OverviewIPMI provides a lot of rich functionality, and the features I use, say plain English, are:1, obtain the hardware information of this device: including CPU and motherboard temperature, voltage, fan speed.2, on device A, through the command, control remote device B, power on, shutdown, restart. (see if this is a little impulse to do bad things, haha)The introduction of IPMI, Basic principles, and prerequisites, can be described in [1], very detailed and smooth.[1]: Using Ipmitool to