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{{Languages|UbuntuHelp:IPMI}}
 
{{Languages|UbuntuHelp:IPMI}}
 
This page is about setting up IPMI on ubuntu.
 
This page is about setting up IPMI on ubuntu.
−
# apt-get install ipmitool
+
=== Ubuntu Packages ===
−
# /usr/share/ipmitool/ipmi.init.basic
+
The information about Ubuntu packages applies to all manufacturers.
−
# less /usr/share/doc/ipmitool/README.gz
+
Two packages offer IPMI support in Ubuntu:
 +
* '''openipmi''' - officially supported starting with ubuntu 8.04
 +
* '''ipmitools''' - not officially supported
 +
Once installed, the following files may help you configure and personalize your '''ipmitools''' package install:
 +
<ol><li>/usr/share/ipmitool/ipmi.init.basic
 +
</li><li>/usr/share/doc/ipmitool/README.gz</li></ol>
 +
 
 +
To uncompress the .gz file and view it:
 +
<pre><nowiki>
 +
sudo gunzip /usr/share/doc/ipmitool/README.gz
 +
sudo gedit /usr/share/doc/ipmitool/README</nowiki></pre>
 +
=== Specific manufacturer information ===
 +
==== Dell ====
 +
See above information about Ubuntu packages.
 +
As a general rule, always take notes on current settings and backup any files being modified.
 +
Read through the following bug report for important information:
 +
https://bugs.launchpad.net/ubuntu/+source/ipmitool/+bug/110992
 +
Once installed the IPMI tools package provides several commands. Some examples:
 +
'''Local IPMI access verification'''
 
<pre><nowiki>
 
<pre><nowiki>
−
a) BIOS POST:
+
ipmitool -I open channel info
−
    (i) Enable "Console Redirection" in BIOS Setup. For example, COM2 /
+
−
        19.2Kbps / 8N1
+
−
    (ii) Disable "Enable Console Redirection after POST" in BIOS setup.
+
 
</nowiki></pre>
 
</nowiki></pre>
−
I recommend these settings in your /boot/grub/menu.lst
+
'''System Events Log (SEL)'''
 
<pre><nowiki>
 
<pre><nowiki>
−
serial --unit=1 --speed=19200 --word=8 --parity=no --stop=1
+
ipmitool -I open sel list
−
 
+
</nowiki></pre>
−
#This additional line was also suggested also, but I only found its behavior annoying.
+
Example:
−
terminal --timeout=5 serial console
+
<pre><nowiki>
−
 
+
8b | 07/15/2007 | 20:50:22 | Power Supply #0x42 | Power Supply AC lost
−
# defoptions=console=tty0 serial console=ttyS1,19200n8
+
8c | 07/15/2007 | 20:50:22 | Power Supply #0x53 | Redundancy Lost
−
 
+
8d | 07/15/2007 | 21:16:58 | Physical Security #0x52 | General Chassis intrusion
−
# altoptions=(recovery mode) single console=tty0 serial console=ttyS1,19200n8
+
8e | 07/15/2007 | 21:17:03 | Power Supply #0x42 | Failure detected
−
 
+
8f | 07/15/2007 | 21:17:03 | Power Supply #0x42 | Power Supply AC lost
−
# xenkopt=console=tty0 serial console=ttyS1,19200n8
+
90 | 07/15/2007 | 21:17:03 | Power Supply #0x53 | Redundancy Lost</nowiki></pre>
 +
RAID problem example:
 +
<pre><nowiki>
 +
b5 | 11/05/2007 | 03:09:27 | Slot/Connector #0x55 | Fault Status Asserted
 +
b5 | 12/24/2007 | 03:32:52 | Slot/Connector #0x55 | Fault Status Asserted</nowiki></pre>
 +
'''Power off''' (simulates a "critical high temperature event")
 +
<pre><nowiki>
 +
ipmitool -vI lan -H 192.168.5.250 -U root -a chassis power soft
 +
</nowiki></pre>
 +
'''Hard reset'''
 +
<pre><nowiki>
 +
ipmitool -vI lan -H 192.168.5.250 -U root -a chassis power reset
 +
</nowiki></pre>
 +
'''Full Dell documentation'''
 +
* http://www.dell.com/downloads/global/power/ps4q04-20040204-Murphy.pdf
 +
==== SuperMicro P8SCi ====
 +
See above information about Ubuntu packages.
 +
As a general rule, always take notes on current settings and backup any files being modified.
 +
In your BIOS settings:
 +
<ol><li>Enable "Console Redirection" in BIOS Setup. For example, COM2 / 19.2Kbps / 8N1
 +
</li><li>Disable "Enable Console Redirection after POST" in BIOS setup.</li></ol>
  
 +
'''Editing your boot options in GRUB '''
 +
1) Add the following two lines to /boot/grub/menu.lst (carefully check that the double hyphen is not converted to a single one if using copy & paste):
 +
<pre><nowiki>
 +
serial --unit=1 --speed=19200 --word=8 --parity=no --stop=1
 +
terminal --timeout=10 serial console</nowiki></pre>
 +
If using XEN, also find and modify the following line to read as:
 +
<pre><nowiki>## For Xen
 +
# xenkopt=console=tty0 serial console=ttyS1,19200n8</nowiki></pre>
 +
2) Change the following line (while KEEPING the hash at its beginning):
 +
<code><nowiki># defoptions=quiet splash</nowiki></code>
 +
to
 +
<code><nowiki># defoptions=nosplash console=tty0 serial console=ttyS1,19200n8</nowiki></code>
 +
3) Change the following line (while KEEPING the hash at its beginning) to:
 +
<code><nowiki># altoptions=(recovery mode) single console=tty0 serial console=ttyS1,19200n8</nowiki></code>
 +
4) Save the file, then run this command to commit your changes:
 +
<code><nowiki>sudo update-grub</nowiki></code>
 +
5) Then:
 +
<pre><nowiki>
 +
cd /etc/event.d
 +
sudo cp tty1 ttyS0
 +
sudo nano ttyS0 </nowiki></pre>
 +
This last command uses nano but you can use any editor.
 +
Edit the /etc/event.d file so at the end the line invoking getty reads as:
 +
<code><nowiki>exec /sbin/getty 19200 ttyS0</nowiki></code>
 +
6) Do the same for ttyS1:
 +
<pre><nowiki>
 +
sudo cp tty1 ttyS1
 +
sudo nano ttyS1</nowiki></pre>
 +
Edit that file so at the end the line invoking getty reads as:
 +
<code><nowiki>exec /sbin/getty 19200 ttyS1</nowiki></code>
 +
7) Now, edit /etc/securetty to add ttyS1 (near the beginning) after the following line:
 +
<pre><nowiki>
 +
# for people with serial port consoles
 +
# for people with serial port consoles
 +
ttyS0
 +
ttyS1
 
</nowiki></pre>
 
</nowiki></pre>
−
Be sure to run sudo update-grub
+
===== SuperMicro update =====
−
Next, go into your /etc/event.d/  directory.  Create a ttyS0 file from one of the other tty files. Change this line: exec /sbin/getty 19200 ttyS0
+
Above instructions work nicely with some very minor changes with Ubuntu 9.04 on a new (April '09) !SuperMicro X8 (Xeon 5500) motherboard with built-in WinBond WPCM450 BMC controller:
−
Do the same thing for ttyS1
+
* AMI BIOS defaults to 115200 baud.
−
Last, edit /etc/securetty and add ttyS1
+
* `/etc/securetty` has `ttyS1` defined already, and is now labelled 'Standard serial ports'
−
== Links ==
+
The network setup for the BMC is done in `Advanced` -> `IPMI Configuration` -> `Set LAN Configuration` in the BIOS. It defaults to DHCP, so generally it will just work. Once it's set up you can point a web browser at it (HTTP or HTTPS) or an ssh terminal. The default login is `ADMIN` / `ADMIN`.
−
http://wiki.adamsweet.org/doku.php?id=ipmi_on_linux
+
== References ==
−
http://www.ecst.csuchico.edu/~dranch/LINUX/IPMI/ipmi-on-linux.html - Howto Supermicro
+
* http://wiki.adamsweet.org/doku.php?id=ipmi_on_linux
 +
* http://www.ecst.csuchico.edu/~dranch/LINUX/IPMI/ipmi-on-linux.html - Howto Supermicro
  
 
[[category:UbuntuHelp]]
 
[[category:UbuntuHelp]]

2009年5月12日 (二) 17:33的最新版本

Geographylogo.png 文章出处: 

https://help.ubuntu.com/community/IPMI

Geographylogo.png 点击翻译: 

English

请不要直接编辑翻译本页，本页将定期与来源同步。

This page is about setting up IPMI on ubuntu.

Ubuntu Packages

The information about Ubuntu packages applies to all manufacturers. Two packages offer IPMI support in Ubuntu:

  • openipmi - officially supported starting with ubuntu 8.04
  • ipmitools - not officially supported

Once installed, the following files may help you configure and personalize your ipmitools package install:

  1. /usr/share/ipmitool/ipmi.init.basic
  2. /usr/share/doc/ipmitool/README.gz

To uncompress the .gz file and view it: 

sudo gunzip /usr/share/doc/ipmitool/README.gz
sudo gedit /usr/share/doc/ipmitool/README

Specific manufacturer information

Dell

See above information about Ubuntu packages. As a general rule, always take notes on current settings and backup any files being modified. Read through the following bug report for important information: https://bugs.launchpad.net/ubuntu/+source/ipmitool/+bug/110992 Once installed the IPMI tools package provides several commands. Some examples: Local IPMI access verification 

 ipmitool -I open channel info

System Events Log (SEL) 

 ipmitool -I open sel list

Example: 

 8b | 07/15/2007 | 20:50:22 | Power Supply #0x42 | Power Supply AC lost
 8c | 07/15/2007 | 20:50:22 | Power Supply #0x53 | Redundancy Lost
 8d | 07/15/2007 | 21:16:58 | Physical Security #0x52 | General Chassis intrusion
 8e | 07/15/2007 | 21:17:03 | Power Supply #0x42 | Failure detected
 8f | 07/15/2007 | 21:17:03 | Power Supply #0x42 | Power Supply AC lost
 90 | 07/15/2007 | 21:17:03 | Power Supply #0x53 | Redundancy Lost

RAID problem example: 

 b5 | 11/05/2007 | 03:09:27 | Slot/Connector #0x55 | Fault Status Asserted
 b5 | 12/24/2007 | 03:32:52 | Slot/Connector #0x55 | Fault Status Asserted

Power off (simulates a "critical high temperature event") 

 ipmitool -vI lan -H 192.168.5.250 -U root -a chassis power soft

Hard reset 

 ipmitool -vI lan -H 192.168.5.250 -U root -a chassis power reset

Full Dell documentation

SuperMicro P8SCi

See above information about Ubuntu packages. As a general rule, always take notes on current settings and backup any files being modified. In your BIOS settings:

  1. Enable "Console Redirection" in BIOS Setup. For example, COM2 / 19.2Kbps / 8N1
  2. Disable "Enable Console Redirection after POST" in BIOS setup.

Editing your boot options in GRUB 1) Add the following two lines to /boot/grub/menu.lst (carefully check that the double hyphen is not converted to a single one if using copy & paste): 

serial --unit=1 --speed=19200 --word=8 --parity=no --stop=1
terminal --timeout=10 serial console

If using XEN, also find and modify the following line to read as: 

## For Xen
# xenkopt=console=tty0 serial console=ttyS1,19200n8

2) Change the following line (while KEEPING the hash at its beginning): # defoptions=quiet splash to # defoptions=nosplash console=tty0 serial console=ttyS1,19200n8 3) Change the following line (while KEEPING the hash at its beginning) to: # altoptions=(recovery mode) single console=tty0 serial console=ttyS1,19200n8 4) Save the file, then run this command to commit your changes: sudo update-grub 5) Then: 

cd /etc/event.d
sudo cp tty1 ttyS0
sudo nano ttyS0

This last command uses nano but you can use any editor. Edit the /etc/event.d file so at the end the line invoking getty reads as: exec /sbin/getty 19200 ttyS0 6) Do the same for ttyS1: 

sudo cp tty1 ttyS1
sudo nano ttyS1

Edit that file so at the end the line invoking getty reads as: exec /sbin/getty 19200 ttyS1 7) Now, edit /etc/securetty to add ttyS1 (near the beginning) after the following line: 

# for people with serial port consoles
# for people with serial port consoles
ttyS0
ttyS1
SuperMicro update

Above instructions work nicely with some very minor changes with Ubuntu 9.04 on a new (April '09) !SuperMicro X8 (Xeon 5500) motherboard with built-in WinBond WPCM450 BMC controller:

  • AMI BIOS defaults to 115200 baud.
  • `/etc/securetty` has `ttyS1` defined already, and is now labelled 'Standard serial ports'

The network setup for the BMC is done in `Advanced` -> `IPMI Configuration` -> `Set LAN Configuration` in the BIOS. It defaults to DHCP, so generally it will just work. Once it's set up you can point a web browser at it (HTTP or HTTPS) or an ssh terminal. The default login is `ADMIN` / `ADMIN`.

References

取自“https://wiki.ubuntu.org.cn/index.php?title=UbuntuHelp:IPMI&oldid=115112”