Thank you Steffen, it worked. I am stupid, but now Google knows how to fix ipmitool hang. :-)
rmmod ipmi_devintf ipmi_si ipmi_msghandler lsmod|grep ipmi modprobe ipmi_devintf ipmi_si ipmi_msghandler -----Original Message----- From: Steffen Grunewald [mailto:steffen.grunew...@aei.mpg.de] Sent: Friday, April 17, 2015 4:30 PM To: Vladimir Vul Cc: ipmitool-devel@lists.sourceforge.net Subject: Re: [Ipmitool-devel] ipmitool hangs reading /dev/ipmi0 on Centos 7 On Fri, Apr 17, 2015 at 01:07:31PM +0000, Vladimir Vul wrote: > Hello! > "Ipmitool lan print" and any other command hangs forever trying to > read something from /dev/ipmi0 (see strace.log attached) > > ipmitool version 1.8.13 (and 1.8.11 do the same) > > [root@sasa ~]# lsmod|grep ipmi > ipmi_devintf 17572 0 > ipmi_si 53257 0 > ipmi_msghandler 45306 2 ipmi_devintf,ipmi_si > > > root@sasa ~]# ls -l "/dev/ipmi0" > crw------- 1 root root 245, 0 Apr 17 13:32 /dev/ipmi0 > > [root@sasa ~]# uname -a > Linux sasa 3.10.0-123.20.1.el7.x86_64 #1 SMP Thu Jan 29 18:05:33 UTC > 2015 x86_64 x86_64 x86_64 GNU/Linux > > [root@sasa ~]# cat /etc/redhat-release CentOS Linux release 7.1.1503 > (Core) > > Long logs are attached > > BMC console is working and I can login by HTTP. Sorry to say, I may not > reboot the server. Although those OOMs seem to be alarming - did you try to unload and reload the ipmi_* modules? - S ------------------------------------------------------------------------------ BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF _______________________________________________ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
