Intelligent Platform Management Interface is a mechanism to manage and monitor computer hardware from the OS running on that hardware, or remotely over the network. It is implemented by a separate controller on the motherboard, called the Baseband Management Controller which may have a dedicated NIC ...

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4answers
12k views

How does IPMI sideband share the ethernet port with the host?

We have a number of Supermicro machines with IPMI/BMC features. Some of these machines use an onboard BMC, while others use an add-on card. We are looking into using sideband due to it's reduced ...
46
votes
3answers
10k views

Isn't Ctrl-Alt-Delete on Linux *really* dangerous?

Is the default Ctrl-Alt-Delete shutdown -r functionality on Linux systems a dangerous feature? Years ago, when I deployed physical systems with attached keyboards and monitors, I'd sometimes modify ...
11
votes
5answers
14k views

Configuring SuperMicro IPMI to use one of the LAN interfaces instead of the IPMI port?

The SuperMicro X8SIE-F board has two dedicated LAN interfaces for the operating system (LAN1/2) and one dedicated LAN interface for IPMI. Is it possible to configure IPMI to use one of the LAN1/2 ...
7
votes
2answers
2k views

Does Supermicro IPMI require OnBoard video to be enabled?

Title pretty much says it all. I am using a supermicro board with integrated IPMI support. When I connect remotely I can take control of the mouse and keyboard but the video is totally black (no ...
5
votes
3answers
11k views

ipmi - can't ping or remotely connect

I've tried configuring the IPMI controller to accept remote connections, but I can't even ping it. Here is its status: #/usr/local/bin/ipmitool lan print 2 Set in Progress : Set Complete ...
2
votes
2answers
4k views

IPMI goes offline after powering up machine

Just got a Supermicro X7SPE-HF-D525 and it's my first time trying IPMI. I can connect to the IPMI web interface and use IPMIView to connect, but as soon as I power up the machine, I lose connection ...
3
votes
1answer
778 views

Linux: Why does Single User mode work on Serial Console but not on the attached Keyboard/Video/Monitor?

I have a Scientific Linux 6.1 system, which on a Supermicro server which supports IPMI. It's also running with Upstart, which affects how serial consoles work. My system has a serious problem which ...
2
votes
2answers
2k views

Supermicro IPMI no network

im lost. I have tried everything and I cannot solve this. I have an older server running XenServer with Supermicro board X8STi-F, it has an integrated IPMI which I share on LAN 1 and it always worked ...
2
votes
2answers
17k views

How to utilize IPMI on Windows?

My organization is primarily a Dell shop running Windows. Most are recent models that support IPMI 2.0. (Dell 1950, for example). At a minimum I'd like to use IPMI to perform remote chassis power ...
0
votes
2answers
3k views

IPMI: LAN Parameter Data does not match

I have a SupoerMicro board with ipmi, where I have some problems in communication using the LAN channel. The server is running PFsense (netbsd) and I can sendt commands to the local ipmi controller ...