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<title>Re: [openfabrics-ewg] OFED-1.0-rc6 is available</title>
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><!-- Converted from text/plain format -->I
will add it to IPoIB RN</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Tziporet</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> openfabrics-ewg-bounces@openib.org
[mailto:openfabrics-ewg-bounces@openib.org] <b><span style='font-weight:bold'>On
Behalf Of </span></b>Jeff Squyres (jsquyres)<br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, June 12, 2006 4:46
PM<br>
<b><span style='font-weight:bold'>To:</span></b> Sharma, Karun; Vladimir
Sokolovsky<br>
<b><span style='font-weight:bold'>Cc:</span></b> openfabrics-ewg@openib.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [openfabrics-ewg] OFED-1.0-rc6
is available</span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> </span></font></p>
<p style='margin-right:0in;margin-bottom:12.0pt;margin-left:.5in'><font size=2
face="Times New Roman"><span style='font-size:10.0pt'>Has this been documented
somewhere? If this is a known issue, is should at least be docunmented
(perhaps in / near the list of supported distros...?).<br>
<br>
Does openib itself fail with SELINUX=yes, or is it just an issue with parsing
script output for this case?<br>
<br>
-----Original Message-----<br>
From: Sharma, Karun [<a href="mailto:ksharma@silverstorm.com">mailto:ksharma@silverstorm.com</a>]<br>
Sent: Mon Jun 12 05:05:49 2006<br>
To: Vladimir Sokolovsky<br>
Cc: openfabrics-ewg@openib.org<br>
Subject: Re: [openfabrics-ewg]
OFED-1.0-rc6 is available<br>
<br>
Hi Vladimir:<br>
<br>
Its working with this work around.<br>
<br>
Thanks<br>
Karun<br>
<br>
<br>
________________________________<br>
<br>
From: Vladimir Sokolovsky [<a href="mailto:vlad@mellanox.co.il">mailto:vlad@mellanox.co.il</a>]<br>
Sent: Mon 6/12/2006 3:08 AM<br>
To: Sharma, Karun<br>
Cc: Scott Weitzenkamp (sweitzen); openfabrics-ewg@openib.org<br>
Subject: Re: [openfabrics-ewg] OFED-1.0-rc6 is available<br>
<br>
<br>
<br>
Hi Karun,<br>
Please try the following workaround:<br>
<br>
Edit "/etc/selinux/config", set SELINUX=disabled<br>
<br>
Regards,<br>
Vladimir<br>
<br>
Sharma, Karun wrote:<br>
> I think this should get fixed as it is affecting 2 OSes (RHEL4 up2<br>
> and FC4), which are supported by OFED.<br>
> Any comments/suggestions?<br>
><br>
><br>
> ------------------------------------------------------------------------<br>
> *From:* Scott Weitzenkamp (sweitzen) [<a href="mailto:sweitzen@cisco.com">mailto:sweitzen@cisco.com</a>]<br>
> *Sent:* Mon 6/12/2006 12:18 AM<br>
> *To:* Sharma, Karun; Vladimir Sokolovsky<br>
> *Cc:* openfabrics-ewg@openib.org<br>
> *Subject:* RE: [openfabrics-ewg] OFED-1.0-rc6 is available<br>
><br>
> Reopen it if you feel it is worth fixing, but I think you will have<br>
> much better luck with RHEL4 U3 than U2.<br>
><br>
> Scott<br>
><br>
> ------------------------------------------------------------------------<br>
> *From:* Sharma, Karun [<a
href="mailto:ksharma@silverstorm.com">mailto:ksharma@silverstorm.com</a>]<br>
> *Sent:* Sunday, June 11, 2006 9:16 PM<br>
> *To:* Scott Weitzenkamp (sweitzen); Vladimir
Sokolovsky<br>
> *Cc:* openfabrics-ewg@openib.org<br>
> *Subject:* RE: [openfabrics-ewg] OFED-1.0-rc6 is
available<br>
><br>
> Hi Scott:<br>
> <br>
> Yes you are right. I am hitting bug # 42 ( see
below for log).<br>
> <br>
> Vlad:<br>
> Is there any plan to fix this bug? I observed that
the bug is<br>
> closed with "Won't Fix" message. I
observed same issue on FC4<br>
> servers also.<br>
> <br>
> Thanks<br>
> Karun<br>
> <br>
>
########################################################################<br>
> Jun 12 00:03:10 st45 kernel: SELinux: initialized
(dev<br>
> infinibandeventfs, type i<br>
> nfinibandeventfs), not configured for labeling<br>
> Jun 12 00:03:10 st45 kernel:
audit(1150084989.240:2): avc:<br>
> denied { mount } for pid=1929
comm="modprobe"<br>
> name="infinibandevent:"
dev=infinibandeventfs ino=4747<br>
> scontext=user_u:system_r:initrc_t<br>
> tcontext=system_u:object_r:unlabeled_t
tclass=filesystem<br>
> Jun 12 00:03:10 st45 kernel: user_verbs: couldn't
mount<br>
> infinibandeventfs<br>
> Jun 12 00:03:10 st45 kernel: SELinux: initialized
(dev rpc_pipefs,<br>
> type rpc_pipe<br>
> fs), uses genfs_contexts<br>
>
#################################################################<br>
><br>
>
------------------------------------------------------------------------<br>
> *From:* Scott Weitzenkamp (sweitzen) [<a
href="mailto:sweitzen@cisco.com">mailto:sweitzen@cisco.com</a>]<br>
> *Sent:* Fri 6/9/2006 11:32 AM<br>
> *To:* Sharma, Karun; Vladimir Sokolovsky<br>
> *Cc:* openfabrics-ewg@openib.org<br>
> *Subject:* RE: [openfabrics-ewg] OFED-1.0-rc6 is
available<br>
><br>
> For RHEL4 U2, are there any messages on the
console when openibd<br>
> is run at boot time? If so, you might be
hitting bug 42<br>
> (<a
href="http://openib.org/bugzilla/show_bug.cgi?id=42">http://openib.org/bugzilla/show_bug.cgi?id=42</a>).<br>
> <br>
> We had lots of problems on RHEL4 U2, so gave up
and are only<br>
> testing on RHEL4 U3.<br>
> <br>
> Scott Weitzenkamp<br>
> SQA and Release Manager<br>
> Server Virtualization Business Unit<br>
> Cisco Systems<br>
> <br>
><br>
>
------------------------------------------------------------------------<br>
> *From:*
openfabrics-ewg-bounces@openib.org<br>
> [<a
href="mailto:openfabrics-ewg-bounces@openib.org">mailto:openfabrics-ewg-bounces@openib.org</a>]
*On Behalf Of<br>
> *Sharma, Karun<br>
> *Sent:* Thursday, June 08,
2006 9:05 PM<br>
> *To:* Vladimir Sokolovsky<br>
> *Cc:*
openfabrics-ewg@openib.org<br>
> *Subject:* RE:
[openfabrics-ewg] OFED-1.0-rc6 is available<br>
><br>
> Hi Vlad:<br>
> <br>
> See below for the output.
I performed following steps:<br>
> 1. After installing RC6
and configuring IB interfaces during<br>
> the install process, i
rebooted the system.<br>
> <br>
> 2. Then I did ifconfig
ib0. It doesn't show the ip address<br>
> configured during install.<br>
> <br>
> 3. After that I checked
the status of openibd. It was running<br>
> fine and showing me ib0
and ib1 as active devices.<br>
> <br>
> 4. Then I restarted
openibd. After this restart, I was able to<br>
> see the IP address of ib0
and ib1 interfaces.<br>
> <br>
> But after reboot we should
see the IP addresses and should not<br>
> restart openibd everytime
after reboot.<br>
> Now if I again reboot the
system, I will lose the ip addresses<br>
> of IB interfaces. I am
able to reproduce it.<br>
> <br>
> Thanks,<br>
> Karun<br>
> <br>
> <br>
>
######################################################################################<br>
> The system is going down
for reboot NOW!<br>
> [st44 Thu Jun 08
23:46:44]# Last login: Thu Jun 8 23:46:37<br>
> 2006 from 192.168.0.62<br>
> [st44 Thu Jun 08
23:54:29]# ifconfig ib0<br>
>
ib0 Link encap:UNSPEC HWaddr<br>
>
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00<br>
>
UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1<br>
>
RX packets:0 errors:0 dropped:0 overruns:0 frame:0<br>
>
TX packets:0 errors:0 dropped:2 overruns:0 carrier:0<br>
>
collisions:0 txqueuelen:128<br>
>
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)<br>
> [st44 Thu Jun 08
23:54:35]# /etc/init.d/openibd status<br>
> HCA driver
loaded<br>
> Configured devices:<br>
> ib0 ib1<br>
> Currently active devices:<br>
> ib0<br>
> ib1<br>
><br>
> [st44 Thu Jun 08
23:54:47]# /etc/init.d/openibd restart<br>
> Shutting down interface
ib0:
[<br>
> OK ]<br>
> Shutting down interface
ib1:
[<br>
> OK ]<br>
> Unloading HCA
driver:
[<br>
> OK ]<br>
> Loading HCA driver and
Access
Layer:
[<br>
> OK ]<br>
> Setting up InfiniBand
network interfaces:<br>
> Bringing up interface
ib0:
[<br>
> OK ]<br>
> Bringing up interface
ib1:
[<br>
> OK ]<br>
> Setting up service network
. .
.
[<br>
> done ]<br>
> [st44 Thu Jun 08
23:55:08]# ifconfig ib0<br>
>
ib0 Link encap:UNSPEC HWaddr<br>
>
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00<br>
>
inet addr:172.26.16.44 Bcast:172.26.16.255<br>
> Mask:255.255.240.0<br>
>
UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1<br>
>
RX packets:0 errors:0 dropped:0 overruns:0 frame:0<br>
>
TX packets:0 errors:0 dropped:2 overruns:0 carrier:0<br>
>
collisions:0 txqueuelen:128<br>
>
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)<br>
> [st44 Thu Jun 08
23:55:12]#<br>
>
####################################################################<br>
><br>
> ------------------------------------------------------------------------<br>
> *From:* Vladimir
Sokolovsky [<a href="mailto:vlad@mellanox.co.il">mailto:vlad@mellanox.co.il</a>]<br>
> *Sent:* Thu 6/8/2006 9:48
AM<br>
> *To:* Sharma, Karun<br>
> *Cc:* Tziporet Koren;
openfabrics-ewg@openib.org<br>
> *Subject:* Re:
[openfabrics-ewg] OFED-1.0-rc6 is available<br>
><br>
> Hi Karun,<br>
> I can't reproduce this
issue.<br>
> Please try
'/etc/init.d/openibd restart' and send me the output.<br>
><br>
> Please check that
ifcfg-ib0 located under<br>
> /etc/sysconfig/network on
SuSE and<br>
> under
/etc/sysconfig/network-scripts on RedHat/Fedora.<br>
> Thanks,<br>
><br>
> Regards,<br>
> Vladimir<br>
><br>
><br>
><br>
> Sharma, Karun wrote:<br>
> > Hi Tziporet:<br>
> ><br>
> > At the end of install
script, we specify IP addresses for<br>
> ib0 and ib1<br>
> > interfaces. Then i
reboot the system. After the system comes<br>
> back, i<br>
> > observed that ip
address of ib0 interface (ifconfig ib0) is<br>
> missing.<br>
> > We need to configure
again the ip address of ib0 and ib1<br>
> interfaces.<br>
> > Please let me know if
this is a bug. Why do we need to<br>
> specify same ip<br>
> > address twice? I can
see the IP address which i configure during<br>
> > install time in
ifcfg-ib0 file.<br>
> ><br>
> > I have seen this
behaviour on RHEL4 up2 and FC4 servers.<br>
> Below are<br>
> > some logs.<br>
> ><br>
> > Thanks<br>
> > Karun<br>
> ><br>
> >
################################################################<br>
> ><br>
> > [root@ss23 ~]#
/etc/init.d/opensmd status<br>
> > opensm (pid 3216) is
running...<br>
> > [root@ss23 ~]# cat
/etc/sysconfig/network-scripts/ifcfg-ib0<br>
> > DEVICE=ib0<br>
> > BOOTPROTO=static<br>
> > IPADDR=172.20.51.223<br>
> > NETMASK=255.255.255.0<br>
> > NETWORK=172.20.0.0<br>
> >
BROADCAST=172.20.51.255<br>
> > ONBOOT=yes<br>
> > [root@ss23 ~]#
ifconfig ib0<br>
> >
ib0 Link encap:InfiniBand HWaddr<br>
> >
00:00:00:14:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00<br>
>
> inet6 addr:
fe80::206:6a00:a000:537/64 Scope:Link<br>
>
> UP BROADCAST
RUNNING MULTICAST MTU:2044 Metric:1<br>
>
> RX packets:0
errors:0 dropped:0 overruns:0 frame:0<br>
>
> TX packets:0
errors:0 dropped:0 overruns:0 carrier:0<br>
>
> collisions:0
txqueuelen:128<br>
>
> RX bytes:0
(0.0 b) TX bytes:0 (0.0 b)<br>
> > [root@ss23 ~]#<br>
> ><br>
>
##############################################################################<br>
><br>
<br>
<br>
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