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.

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27 views

how to do ipmi for fencing, hardware specific requirement?

i'm a total noob about ipmi, fencing and ha, i want to create node with high availability. wanna fencing node with ipmi. root@proxmox01:~# ipmitool sensor Could not open device at /dev/ipmi0 or ...
1
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1answer
27 views

Wrong keyboard layout with HP RAC and KVM Viewer

I am currently working with a ProLiant N54L Microserver and a HP Remote Access Card. I access the server through my Mabook with a German keyboard layout. On installing Ubuntu, the installation cant ...
44
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3answers
7k 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 ...
0
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1answer
31 views

Silence alarm via IPMI

I have an old Intel SC5400 based server with an Intel S5000PSL board with redundant power running CentOS 6. One of the power supplies has failed and I would like to silence the alarm temporarily. Is ...
5
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1answer
2k views

How to check if my Supermicro IPMI is compromised with plaintext admin password over the web?

I've some Supermicro servers with IPMI running, and as described in this blog (http://blog.cari.net/carisirt-yet-another-bmc-vulnerability-and-some-added-extras) there's a critical vulnerability to ...
0
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1answer
34 views

Auto provisioning with IPMI

I have been looking for a way to auto provision servers using IPMI. I want to basically have a preconfigured linux O.S. and provision it to servers over the IPMI network. I read on a few software ...
0
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1answer
34 views

ASPEED AST2050 not responding to IPMI Get Channel Cipher Suites

I have a Quanta QSSC-890 in a remote location which supposedly supports IPMI version 2.0 but does not send a response when I issue unauthenticated Get Channel Cipher Suites command. The problem is ...
1
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1answer
495 views

Accessing Supermicro IPMI via SSH

When you deal with Supermicro IPMI/BMC, you could access it via: HTTP(S) in your browser - seeing web pages with sensors/configs and java applet to run redirection console IPMI protocol (using ...
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0answers
51 views

Asus ASMB4 KVM - How to restart from bash command line?

I have a remote server that hasnt been access in a while and it seems the KVM web interface is not working. I can SSH in and get a prompt but I dont have any idea how to either: -reboot the KVM only ...
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4answers
50 views

Cannot modify default IMM password (SIGSEGV signal)

We cannot modify the default USERID/PASSW0RD on an IMM because when we try it modify the USERID's password with a logged in USERID user (that has the "max" rights) we get this message after clicking ...
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1answer
65 views

How to connect using IPMI [closed]

I want to install an OS on a server using IPMI. How do you know the IP address to connect to using IPMI? I have the server plucked into the wall through an Ethernet cable and it should be assigned an ...
1
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1answer
151 views

preventing ipmi kernel drivers from loading

I'm trying to prevent the ipmi kernel modules from loading on a server with a SuperMicro X8DTG-D motherboard running Ubuntu 14.04. My motivation for doing so is that the modules sometimes seem to take ...
1
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1answer
108 views

Hardware status with ESXi shows incomplete hardware info; wrong BMC details

I have an ESXi host that's part of a cluster of identical Dell R710 servers. One of the servers in the "Hardware" tab shows an incomplete list of hardware sensors, and under the BMC node, shows ...
0
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1answer
184 views

Getting IPMI SMB (I2C SMBus SSIF) to work on kernel 3.2

I've got one old server into my hands, and I'm trying to get IPMI to work. Server board is SE7520JR2 (SE7520JR22S, SE7520JR22.86B.P.08.10.0081.051820051126) $ dmidecode -t 38 # dmidecode 2.11 SMBIOS ...
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0answers
48 views

How to set BMC authentication key for SCVMM host?

I am trying to configure my hosts in SCVMM to use IPMI to allow shutting down and powering on from the SCVMM console. The servers are Dell R710, and have iDRAC6 enterprise cards, running Server ...
3
votes
2answers
467 views

Get power status over ipmi from zabbix

I am now looking for a way how to monitoring a server hardware such as fans/power supplies/etc.. The problem is, we have very dynamic environment - servers are automatically powered on/off - even ...
0
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0answers
25 views

Discreet Graphics Over IPMI

We have an Asus RS100-E7/PI2 with an additional ASMB5-iKVM IPMI add on. We use Nvidia G210's in a dual screen set up, dummy forced VGA as the main and a secondary screen HDMI output to an encoder ...
2
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2answers
160 views

Best way to hide ILO/IPMI management port and not using public IPs

I have 5 servers, each has one internet port and one ipmi port, so I am using 10 external IPs. Its a bit problem with a provider to get more IPs and also I want to hide IPMI ports since sometimes ...
0
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1answer
266 views

Two Linux servers with public IP addresses and IPMI LAN

I'm experimenting with two servers with public IP addresses to get LAN connection with IPMI. For IPMI I'm using local IP addresses (same NIC). ipmitool -I open lan set 1 ipaddr 192.168.2.50 Setting ...
2
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1answer
355 views

IDRAC6 network configuration need help (poweredge M1000e)

In my new laboratory, I have inherited the administration of a very-badly-previously-configured Dell Poweredge M1000e chassis, with 9 M610 blades installed. The chassis is intended to be used for HPC ...
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1answer
159 views

HP ProLiant - Does ILO 2 Advanced offer additional SNMP or IPMI features?

We've got ML350 G5 servers with iLO 2 standard license. Does upgrading to higher iLO license will unlock new SNMP or IPMI data registers? If it will, which ones?
2
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0answers
21 views

IBM Blade Center - Power Consumption with SNMP & IPMI

We have the need to follow and manage the power consumption of each blade, one by one, from our IBM Blade Center system. Is there a way to do this ? Anyhow it’s a licensing upgrade or ...
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1answer
60 views

Could anyone explain the logs from my IPMI

my server is suffering freezing these days. I thought it was software problem. Then I found something strange from server log 113,System Event,02/12/2014 11:16:50 Wed,Memory,,Assertion: Memory| Event ...
0
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0answers
57 views

IBM IPMI power supply

I need to work on a customer cluster setup. I'll go with corosync/pacemaker. I need to setup fencing but all "I" (read: the customer) can offer is IPMI. I am worried about not being able to fence ...
1
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1answer
97 views

ipmitool pef temperature soft shutdown

Recently I've had the technicians switch off the cooling system in the server room, without notifying me first. Since the compute nodes do have IPMI cards from different manufacturers installed, I'd ...
6
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3answers
247 views

Dedicated servers - how to protect ipmi

When providing dedicated services, what is your best practise to protect IPMI either from public network or through kernel module. Firstly, I want to be sure that if someone scans my networks and he ...
0
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1answer
179 views

understanding ipmitool(1) watchdog

I saw a following crontab entry on a server: /usr/bin/ipmitool mc watchdog reset According to ipmitool manual, it will reset the IPMI Management Controller watchdog timer. As I understand, this ...
1
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1answer
94 views

How to be able to use IPMI yet have graphics acceleration with a discrete graphics card?

In my lab, we have a compute server (two of them, but identical in config) running Fedora 19, built on the Supermicro H8QGI-F and 4 x AMD Opteron 6272s. It has an nVidia GT 610 discrete graphic card, ...
5
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2answers
624 views

How can I pass kernel arguments via PXE to an Ubuntu-like OS installer ISO?

I'm in a tough situation in which I need to perform a remote installation of a QuantaStor (Ubuntu-based - hiss) appliance onto hardware with limited out-of-band access functionality. The target ...
1
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0answers
28 views

IPMI on specific interface

I have this Intel server (S5400 board) with two NICs available for the OS. The first one is used publicly, the second is plugged into a management VPN. I'd like IPMI to occupy the second interface. I ...
1
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2answers
322 views

Check if an iLO board installed on a Windows machine

How can I check if a iLO-Board is installed on a Windowsmachine? I would like to do it via a script (python prefered). I thought about checking the connectionport. E.g.: If the iLO is connected via ...
3
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1answer
230 views

Supermicro IPMI unable to access through shared port

I have several supermicro servers (X8DTU-F, X7SPA-HF). I am using IPMI configuration with shared ethernet port (X7SPA-HF doesn't have dedicated port though). IPMI over ethernet is working perfectly. ...
1
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1answer
55 views

AST2150 Console Redirection (KVM over IP)

I am using AST2150 Base Board Management Controller which supports KVM over IP. It's connected to the network. Everything is good except the Console Redirection. The console redirection comes up as a ...
0
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0answers
120 views

IBM chassis management module LDAP setup

Looking at the CMM running the August 2013 firmware (just updated firmware to latest release), it looks like the LDAP setup fields are the same (though in a different order) as the system X IMM2. I've ...
0
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0answers
49 views

SuperMicro IPMI values won't update in the BIOS

For some reason the values won't save in the BIOS for the IPMI (BMC) settings which is causing issues for a server in one of our racks. I'm going to have the facility flash the BIOS but is anyone ...
0
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1answer
152 views

Supermicro Smash power management commands don't work

SMASH power management commands don't work for me. For example, I've tried the following in attempt to power on the chassis: start /system1/pwrmgtsvc1 It says "start..done." but the server chassis ...
0
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1answer
44 views

Server management IPMI

I have a couple of server I would like to manage, and I will be using IPMI. My question is, what tool should I use? I know about IPMITool and such. But there are also some tools delivered with the ...
0
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0answers
83 views

Accessing Supermico IPMI behind remote LAN

I've been trying to find a solution to this for hours now, I was up till late last night also trying. We have around 70 servers in the US in various datacenters (rented) that run IPMI on a private ...
0
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2answers
83 views

IPMI… basic cabling

I know this is obvious to most, which is probably why Google was no help. I've never used IPMI. I'm not a server admin. I'm looking at setting up a small office server and noticed the mobo we're ...
1
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1answer
361 views

IPMI drivers missing

I am trying to monitor and manage some servers using OpenIPMI in Ubuntu, and for some reason, when I start the OpenIPMI service, it says: Starting ipmi drivers [fail] ...
4
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2answers
3k views

What is the difference between IDRAC, IPMI and ILO?

I sometimes hear my colleagues talking about IDRAC, IPMI and ILO when restarting a server.It seems that those terms are often misused. For instance, is there a difference between saying that you ...
18
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2answers
757 views

How can I manage hundreds of IPMI BMCs?

I have over 200 computers which can provide IPMI services. The servers are manufactured by several different companies (SuperMicro, Dell, etc.), and there are 6-7 BMC models from about 5 different ...
2
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1answer
742 views

HP DL165G7: NMI error

One of "my" DL165 G7 Proliants has rebooted out of the blue for the second time this month. The reboot was accompanied by these system event log entries in LightsOut: Event Type Date Time ...
0
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2answers
158 views

Monitoring servers using Dell OpenManage or IPMI

We have some Dell servers, 11th and 12th generation. These servers supports IPMI over LAN and Dell OpenManage. As I can see, I looks like I can get all the sensor data, from both OpenManage and IPMI. ...
0
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2answers
192 views

How do I re-enable the IPMI temperature sensors?

I've never had a problem reading temperature sensors with ipmitool on my server, but recently the temperature readings started showing up as disabled: # ipmitool sdr list Temp | disabled ...
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2answers
274 views

How to easily read IPMI data from a HP ML110 G4 server?

is there a windows application to read the IPMI data on my HP ML110 G4 server? I need to monitor the temperature levels. I can view raw IPMI data in the BIOS, but this is no use while the server is ...
1
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1answer
213 views

Access ESXi via the exclusive network management interface for an IPMI board

I would like to know if it's possible to access the ESXi configuration through vSphere using an dedicated network interface for IPMI connection with the motherboard. We have some Supermicro boards, ...
0
votes
1answer
424 views

/dev/ipmi0 does not exist R710 SLES 11 SP2

I have been searching without success to find how to get ipmitool to work. It is dependent on /dev/ipmi0 existing, however in my case it doesn't. Here's some information that I think would be helpful: ...
1
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0answers
331 views

Serial-Over-Lan with Dell R410. Invalid data field in request

It's a R410 with the latest BMC firmware. I can connect it from a MacBook. $ ipmitool -v -I lanplus -H 192.168.1.23 -U root user list Password: ID Name Callin Link Auth IPMI Msg ...
1
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3answers
2k views

How to find out the exact IPMI unit you have for firmware upgrade?

I have a Supermicro IPMI and I read you can use dmidecode to determine which one it is. But all I get for the info is: Handle 0x0001, DMI type 1, 27 bytes System Information Manufacturer: ...