[openfabrics-ewg] OFED-1.0-rc6 is available

Sun Jun 11 21:18:05 PDT 2006

Reopen it if you feel it is worth fixing, but I think you will have much
better luck with RHEL4 U3 than U2.

Scott

________________________________

	From: Sharma, Karun [mailto:ksharma at silverstorm.com] 
	Sent: Sunday, June 11, 2006 9:16 PM
	To: Scott Weitzenkamp (sweitzen); Vladimir Sokolovsky
	Cc: openfabrics-ewg at openib.org
	Subject: RE: [openfabrics-ewg] OFED-1.0-rc6 is available

	Hi Scott:

	Yes you are right. I am hitting bug # 42 ( see below for log). 

	Vlad:
	Is there any plan to fix this bug? I observed that the bug is
closed with "Won't Fix" message. I observed same issue on FC4 servers
also. 

	Thanks
	Karun

########################################################################
	Jun 12 00:03:10 st45 kernel: SELinux: initialized (dev
infinibandeventfs, type i
	nfinibandeventfs), not configured for labeling
	Jun 12 00:03:10 st45 kernel: audit(1150084989.240:2): avc:
denied  { mount } for  pid=1929 comm="modprobe" name="infinibandevent:"
dev=infinibandeventfs ino=4747 scontext=user_u:system_r:initrc_t
tcontext=system_u:object_r:unlabeled_t tclass=filesystem
	Jun 12 00:03:10 st45 kernel: user_verbs: couldn't mount
infinibandeventfs
	Jun 12 00:03:10 st45 kernel: SELinux: initialized (dev
rpc_pipefs, type rpc_pipe
	fs), uses genfs_contexts

#################################################################

________________________________

	From: Scott Weitzenkamp (sweitzen) [mailto:sweitzen at cisco.com]
	Sent: Fri 6/9/2006 11:32 AM
	To: Sharma, Karun; Vladimir Sokolovsky
	Cc: openfabrics-ewg at openib.org
	Subject: RE: [openfabrics-ewg] OFED-1.0-rc6 is available

	For RHEL4 U2, are there any messages on the console when openibd
is run at boot time?  If so, you might be hitting bug 42
(http://openib.org/bugzilla/show_bug.cgi?id=42).

	We had lots of problems on RHEL4 U2, so gave up and are only
testing on RHEL4 U3.

	Scott Weitzenkamp
	SQA and Release Manager
	Server Virtualization Business Unit
	Cisco Systems

________________________________

		From: openfabrics-ewg-bounces at openib.org
[mailto:openfabrics-ewg-bounces at openib.org] On Behalf Of Sharma, Karun
		Sent: Thursday, June 08, 2006 9:05 PM
		To: Vladimir Sokolovsky
		Cc: openfabrics-ewg at openib.org
		Subject: RE: [openfabrics-ewg] OFED-1.0-rc6 is available

		Hi Vlad:

		See below for the output. I performed following steps:
		1. After installing RC6 and configuring IB interfaces
during the install process, i rebooted the system.

		2. Then I did ifconfig ib0. It doesn't show the ip
address configured during install.

		3. After that I checked the status of openibd. It was
running fine and showing me ib0 and ib1 as active devices.

		4. Then I restarted openibd. After this restart, I was
able to see the IP address of ib0 and ib1 interfaces. 

		But after reboot we should see the IP addresses and
should not restart openibd everytime after reboot.
		Now if I again reboot the system, I will lose the ip
addresses of IB interfaces. I am able to reproduce it.

		Thanks,
		Karun

########################################################################
##############
		The system is going down for reboot NOW!
		[st44 Thu Jun 08 23:46:44]# Last login: Thu Jun  8
23:46:37 2006 from 192.168.0.62
		[st44 Thu Jun 08 23:54:29]# ifconfig ib0
		ib0       Link encap:UNSPEC  HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
		          UP BROADCAST RUNNING MULTICAST  MTU:2044
Metric:1
		          RX packets:0 errors:0 dropped:0 overruns:0
frame:0
		          TX packets:0 errors:0 dropped:2 overruns:0
carrier:0
		          collisions:0 txqueuelen:128 
		          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
		[st44 Thu Jun 08 23:54:35]# /etc/init.d/openibd status
		  HCA driver loaded
		Configured devices:
		ib0 ib1
		Currently active devices:
		ib0
		ib1

		[st44 Thu Jun 08 23:54:47]# /etc/init.d/openibd restart
		Shutting down interface ib0:
[  OK  ]
		Shutting down interface ib1:
[  OK  ]
		Unloading HCA driver:
[  OK  ]
		Loading HCA driver and Access Layer:
[  OK  ]
		Setting up InfiniBand network interfaces:
		Bringing up interface ib0:
[  OK  ]
		Bringing up interface ib1:
[  OK  ]
		Setting up service network . . .
[  done  ]
		[st44 Thu Jun 08 23:55:08]# ifconfig ib0
		ib0       Link encap:UNSPEC  HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
		          inet addr:172.26.16.44  Bcast:172.26.16.255
Mask:255.255.240.0
		          UP BROADCAST RUNNING MULTICAST  MTU:2044
Metric:1
		          RX packets:0 errors:0 dropped:0 overruns:0
frame:0
		          TX packets:0 errors:0 dropped:2 overruns:0
carrier:0
		          collisions:0 txqueuelen:128 
		          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
		[st44 Thu Jun 08 23:55:12]# 

####################################################################

________________________________

		From: Vladimir Sokolovsky [mailto:vlad at mellanox.co.il]
		Sent: Thu 6/8/2006 9:48 AM
		To: Sharma, Karun
		Cc: Tziporet Koren; openfabrics-ewg at openib.org
		Subject: Re: [openfabrics-ewg] OFED-1.0-rc6 is available

		Hi Karun,
		I can't reproduce this issue.
		Please try '/etc/init.d/openibd restart' and send me the
output.

		Please check that ifcfg-ib0 located under
/etc/sysconfig/network on SuSE and
		under /etc/sysconfig/network-scripts on RedHat/Fedora.
		Thanks,

		Regards,
		Vladimir

		Sharma, Karun wrote:
		> Hi Tziporet:
		> 
		> At the end of install script, we specify IP addresses
for ib0 and ib1
		> interfaces. Then i reboot the system. After the system
comes back, i
		> observed that ip address of ib0 interface (ifconfig
ib0) is missing.
		> We need to configure again the ip address of ib0 and
ib1 interfaces.
		> Please let me know if this is a bug. Why do we need to
specify same ip
		> address twice? I can see the IP address which i
configure during
		> install time in ifcfg-ib0 file.
		> 
		> I have seen this behaviour on RHEL4 up2 and FC4
servers. Below are
		> some logs.
		> 
		> Thanks
		> Karun
		> 
		>
################################################################
		> 
		> [root at ss23 ~]# /etc/init.d/opensmd status
		> opensm (pid 3216) is running...
		> [root at ss23 ~]# cat
/etc/sysconfig/network-scripts/ifcfg-ib0
		> DEVICE=ib0
		> BOOTPROTO=static
		> IPADDR=172.20.51.223
		> NETMASK=255.255.255.0
		> NETWORK=172.20.0.0
		> BROADCAST=172.20.51.255
		> ONBOOT=yes
		> [root at ss23 ~]# ifconfig ib0
		> ib0       Link encap:InfiniBand  HWaddr
		>
00:00:00:14:FE:80:00:00:00:00:00:00:00:00:00:00:00:00:00:00
		>           inet6 addr: fe80::206:6a00:a000:537/64
Scope:Link
		>           UP BROADCAST RUNNING MULTICAST  MTU:2044
Metric:1
		>           RX packets:0 errors:0 dropped:0 overruns:0
frame:0
		>           TX packets:0 errors:0 dropped:0 overruns:0
carrier:0
		>           collisions:0 txqueuelen:128
		>           RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
		> [root at ss23 ~]#
		>
########################################################################
######

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