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Category:  Hardware Monitoring
Keyword:  IPMI
1833 FAQs Found

PAGE OF 184   
Question Date
1 Though I can create a user account at the Debug tool site, Can I know how the “dbgtools.supermicro.com” debug tools work?

By using a non-HTTPS site, requiring the customer to log in to their own servers’ IPMI interface with administrative privileges, it certainly is not a good idea. Plus, our IPMI interface IP is in our private non-routable subnet, I don’t think Supermicro can run the test remotely.

Pleaes feel free to correct me if I mis-understand how the dbgtools.supermicro.com tool works.
04/21/17
2 We are checking for status of IPMI firmware in regards to several CVEs related to SSH module (Dropbear)

Do you have a fix for it for X8, X9, X10 motherboards?
According to its self-reported version in its banner, Dropbear SSH running on the remote host is prior to 2016.74. It is, therefore, affected by the following vulnerabilities:

A format string flaw exists due to improper handling of string format specifiers (e.g., %s and %x) in usernames and host arguments. An unauthenticated, remote attacker can exploit this to execute arbitrary code with root privileges. (CVE-2016-7406)

A flaw exists in drop bear convert due to improper handling of specially crafted OpenSSH key files. An unauthenticated, remote attacker can exploit this to execute arbitrary code. (CVE-2016-7407)

A flaw exists in DB client when handling the -m or -c arguments in scripts. An unauthenticated, remote attacker can exploit this, via a specially crafted script, to execute arbitrary code. (CVE-2016-7408)
A flaw exists in DB client or drop bear server if they are compiled with the DEBUG_TRACE option and then run using the -v switch. A local attacker can exploit this to disclose process memory. (CVE-2016-7409)
04/21/17
3 We are using X11SSL-CF and have firmware 1.15, the iKVM/HTML5 missing from the X11SSL-CF IPMI. 04/17/17
4 Is there a programming guide for IPMI commands and syntax? In a 1U, the fans are normally controlled by a BMC. But when you have 4x BMC in the same enclosure, who controls the fans? 04/14/17
5 For IPMI service, the “service start” approach didn’t seem to work. I tried the “modprobe” approach, but IPMI tool returned the error message "Could not open device at /dev/ipmi0 or /dev/ipmi/0 or /dev/ipmidev/0: No such file or directory" 04/14/17
6 On Linux, is it possible to install IPMIView using yum? 04/14/17
7 Do you know if Microblade BMC IPMI firmware supports REDFISH? 04/14/17
8 We use ssh-port-forwarding for TCP/5900 to run the iKVM.jar locally which works fine for the 150 other SuperMicro machines we have, but not for these new two as now UDP/623 (the 'Virtual Media Port') is also required and ssh-port-forwarding can ONLY use TCP, not UDP.


How to use iKVM.jar behind TCP forwarded ports?
04/07/17
9 Would like to report a minor bug which seems to be present in some redfish firmware’s.

IPMI 03.48 in Configuration - Network I have given a name to the server.
Now I want to delete this name but I can not delete it in any way.
04/07/17
10 Been going through your online FAQ’s and some searches on the Internet – haven’t been able to find the raw bits to return the IPMI (BMC) MAC using ipmitool. Can you assist? 04/07/17

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