The browser version you are using is not recommended for this site. Please consider upgrading to the latest version of your browser by clicking one of the following links. IPMI v2. The Intelligent Platform Management Interface Initiative derives its name from the main specification, which defines the messages and system interface to platform management hardware.
It comprises four main specifications:. IPMI, v2. IPMI, v1. IPMI Specification, v1. ICMB Specification, v1. Platform Event Trap Specification, v1.
ICTS, V6. Please refer to the release notes and updated user guides for details and list of all the new changes. This software is provided to IPMI adopters only for their internal evaluation.
IPMI tool examples
This can be used as an aid in developing and testing IPMI enabled systems. This specification defines a set of SCSI commands for setting drive status information, including status for RAID arrays, into a disk drive array enclosure. The drive array enclosure may be a separate enclosure, or the same enclosure.
The specification also defines commands for managing hot-swap drive slots and returning environmental health information for a drive enclosure. The status commands are typically used by the enclosure manufacturer to assert lights or other indicators that provide information to the user about the state of the drives in the array.
This can include statuses such as "rebuilding," "fault," and "hot spare. Other parties on the SCSI bus may elect to access the status information as a means of determining the state of the physical drives in the array.
In addition, SAF-TE commands can be used to report certain environmental information about the enclosure, such as temperature, voltage, power supply, and fan health. It is highly recommended that software and controllers make provision for differences between the versions.
Safari Chrome Edge Firefox. The markup includes the previous errata, but only shows the Errata 7 changes as revisions. Errata 7 adds clarifications and corrections for typographic errors in the IPMI v2. Only the Errata 6 changes are shown as revisions. Errata 6 adds clarifications and corrections for typographic errors in the IPMI v2.
The markup also includes the Errata 1 through Errata 4 changes, but only shows the Errata 5 changes as revisions.
Specifications The Intelligent Platform Management Interface Initiative derives its name from the main specification, which defines the messages and system interface to platform management hardware. Title Published Description v2. Only the Errata 6 changes are shown. Several important additions, corrections and clarifications have been made to the specification, including updates to the boot options, Entity IDs, Sensor Types, and the RAKP description. A corresponding markup of the v2.Note - Every subcommand returns a return code upon completion.
Displays the list of IPMI channels and whether they are enabled or disabled. Displays the list of IPMI global enables and their current value. Sets the value of several IPMI global enable variables.
Displays the system event log SEL items in raw format. Resets IPMI information back to default factory settings. The ID of the channel to disable for the system interface; not case-sensitive. Invalid usage: bad parameter usage, conflicting options specified. The ID of the channel to enable for the system interface; not case-sensitive. If you are activating the LAN channel for the first time, you are prompted for a password to associate with the null user.
Description: Allows you to disable platform-event filtering PEF. Description: Allows you to enable platform-event filtering PEF. Description: Displays the list of system event log items, in raw format. The command output returns the following information, in columns from left to right:. Below is an example of successful output for the command. Because of space limitations here, the Timestamp column, which is the third column from the left, is omitted. You can use either a quoted long string or an alias without quotes for the list of global enables.
Copies the original database file to pstore. All Rights Reserved. IPMI Commands.
ipmitool (1) - Linux Man Pages
Disables one of two IPMI channels. Enables one of two IPMI channels. Disables platform-event filtering. Enables platform-event filtering. Clears the system event log SEL.
Command successfully completed. One or more arguments were incorrect or invalid. Not authorized to perform this operation. Requested service is not available. Suppresses column headings. Specifies a different field separator. Command completed successfully. Device or resource is busy.
It only takes a minute to sign up. So, I use the raw command:. I've googled for several days, but can not find any information, and I've downloaded the source code of ipmitool, maybe I'll try to read the source code more clearly. My Question is, what is the netfn code should I use, and what is the command to get the Board Serial, is this case, the value should be GG3P Here raises another question: How to get raw command clues from the output of sudo ipmitool fru -vvv?
You will need to calculate the offset of the board serial but that you can do with some trial and error or actually do the math. Sign up to join this community. The best answers are voted up and rise to the top. Asked 3 years, 5 months ago. Active 12 days ago. Viewed 11k times. Any advice? Thanks in advance. I don't think you can use raw to extract this information.
But anyway, could you edit the output of sudo ipmitool fru -vvv? Also: you can try your luck with this document: intel. Lenniey, thanks for your quick response, I've added the output of ipmitool fru -vvv in my question. Lenniey, I've added the result to the end of the context, but I have another question: How to get the raw command clues from the output of sudo ipmitool fru -vvv? Not really need the Board Serial field. It can be the Product Serial as well.
Woah, alright, sounds a bit extreme but whatever works : You could add it as an answer, maybe. Active Oldest Votes. The response will be First byte: number of bytes read. Second byte onwards: the raw data that was read.
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Intelligent Platform Management Interface (IPMI)
Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.Hex values may be input on the command line, a file via the --file option, or via stdin if neither of the previous are specified. Listed below are general IPMI options, tool specific options, trouble shooting information, workaround information, examples, and known issues. Argument is in bytes i. Specify the remote host s to communicate with.
An optional port can be specified with each host, which may be useful in port forwarding or similar situations. If not specified, a null i. The required user privilege will depend on the raw commands executed. If not specified, a null password is assumed. Maximum password length is 16 for IPMI 1. If not specified, a null key is assumed. To input the key in hexadecimal form, prefix the string with '0x'.
Defaults to milliseconds 20 seconds if not specified. Defaults to milliseconds 1 second if not specified. The retransmission timeout cannot be larger than the session timeout. Defaults to MD5 if not specified. The authentication algorithm identifies the algorithm to use for session setup, the integrity algorithm identifies the algorithm to use for session packet signatures, and the confidentiality algorithm identifies the algorithm to use for payload encryption.
Defaults to cipher suite ID 3 if not specified. Multiple workarounds can be specified separated by commas. A special command line flag of "none", will indicate no workarounds may be useful for overriding configured defaults. For each node, buffer standard output until the node has completed its IPMI operation.
When specifying this option, data may appear to output slower to the user since the the entire IPMI operation must complete before any data can be output. The complete standard output from every node specified will be consolidated so that nodes with identical output are not output twice.
A header will list those nodes with the consolidated output. When this option is specified, no output can be seen until the IPMI operations to all nodes has completed. If the user breaks out of the program early, all currently consolidated output will be dumped. A "sliding window" or fanout algorithm is used for parallel IPMI communication so that slower nodes or timed out nodes will not impede parallel communication.
The maximum number of threads available at the same time is limited by the fanout. The default is This attempts to remove the common issue of hostranged execution timing out due to several nodes being removed from service in a large cluster. The ipmidetectd daemon must be running on the node executing the command.
This option is primarily useful for scripting purposes. Option will be ignored if specified with the -C option. The later form should not be confused with regular expression character classes also denoted by . For example, foo does not represent foo1 or foo9, but rather represents a degenerate range: foo This range syntax is meant only as a convenience on clusters with a prefixNN naming convention and specification of ranges should not be considered necessary -- the list foo1,foo9 could be specified as such, or by the range foo[1,9].
Some examples of range usage follow: foo instead of foo01,foo02,foo03,foo04,foo05 foo[7,] instead of foo7,foo9,foo10 foo instead of foo0,foo1,foo2,foo3 As a reminder to the reader, some shells will interpret brackets [ and ] for pattern matching. Depending on your shell, it may be necessary to enclose ranged lists within quotes.If it does not exist, you can create it as follows:.
In principle, the configuration should be configured similarly on other systems with IPMI support. The server can now be controlled by this user as described in Using ipmitool for Remote Control of Servers. If a user should only be used for querying sensor data, a custom privilege level can be setup for that. This user then has no rights for activating or deactivating the server, for example.
A user named monitor will be created for this in the following example:. The importance of the various privilege numbers will be displayed when ipmitool channel is called without any additional parameters:. The user just created named 'monitor' has been assigned the USER privilege level. Otherwise you will get an error message stating:.
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Related articles. FreeIPMI ipmimonitoring versions. Show article. FreeIPMI version information. Category : IPMI. Navigation menu Our experts are sharing their knowledge with you. In other languages Deutsch Polski.Out-of-band is also referred to as LOM Lights-out management involves the use of a dedicated management channel for device maintenance. There are number of options available to manage the device remotely. There are vendor specific server management technologies available.
The above listed modules are vendor specific and proprietary.
ipmi-raw(8) - Linux man page
IPMI whereas is vendor-neutral and cross-platform. It is available on Linux distros. IPMItool enables you to manage system hardware components, monitor system health, and monitor and manage the system environment, independent of the operating system. The following is an example:. Press the reset button and as Ex switch examples: show what ports are configured as virtual chassis:show virtual-chassis Login Register View Cart.
Toggle navigation. What is IPMI? Man and help info for IPMItool ipmitool help man ipmitool 2. To check firmware version ipmitool mc info 3. To reset the management controller ipmitool mc reset [ warm cold ] 4. Show field-replaceable-unit details ipmitool fru print 5.
Chassis commands ipmitool chassis status ipmitool chassis identify  turn on front panel identify light default 15s ipmitool [chassis] power soft initiate a soft-shutdown via acpi ipmitool [chassis] power cycle issue a hard power off, wait 1s, power on ipmitool [chassis] power off issue a hard power off ipmitool [chassis] power on issue a hard power on ipmitool [chassis] power reset issue a hard reset 7.
Modify boot device for next reboot ipmitool chassis bootdev pxe ipmitool chassis bootdev cdrom ipmitool chassis bootdev bios 8.
Logging ipmitool sel info ipmitool sel list ipmitool sel elist extended list see manpage ipmitool sel clear 9. Hanging BMC ipmitool bmc reset cold Was this answer helpful? Yes No. Juniper - remove virtual chassis vcp port Ex switch examples: show what ports are configured as virtual chassis:show virtual-chassis Tag Cloud.
All Rights Reserved. Please enter a number between 8 and 64 for the password length. Password Length.
Generated Password. Generate new password.GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. We use optional third-party analytics cookies to understand how you use GitHub. Learn more. You can always update your selection by clicking Cookie Preferences at the bottom of the page. For more information, see our Privacy Statement. We use essential cookies to perform essential website functions, e. We use analytics cookies to understand how you use our websites so we can make them better, e.
Skip to content. Permalink Dismiss Join GitHub today GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Sign up. Go to file T Go to line L Copy path. Raw Blame. The service processor or Baseboard Management Controller, BMC is the brain behind platform management and its primary purpose is to handle the autonomous sensor monitoring and event logging features.
The ipmitool program provides a simple command-line interface to this BMC. It started with an idea that remote chassis power control would be a handy feature for my systems in the lab and from there it grew into a multi- purpose tool that lots of people found useful.
I decided to release it under a BSD license and give others the chance to make use of it. The functionality that ipmitool proivides is easily accomplished by sending simple IPMI request messages and parsing the returned response. It is intended to be used by system administrators who like the simplicity and scriptability of command-line utilities, as well as those debugging or developing their own BMC implementations. Many xbased servers are now coming with IPMI support, check with your preferred hardware vendor about available products.
Once you are certain you have the required hardware, you then need to decide how you want to access the BMC. Different hardware vendors will have different preference and implementations. On Linux the OpenIPMI kernel driver should support all of these system interfaces and it should be a simple matter of loading the right kernel modules and setting up the device node to use it. This is because OpenIPMI is given a dynamically assigned major number when it is loaded, but depending on what other modules are present this number may be anywhere from on down.
There is a sample script included with ipmitool called ipmi. There are different types of LAN interfaces as well. It also suffers from an increased security risk just by the nature of sharing that interface with normal traffic.