Hi James
sorry for the late reply. Have not seen the issue anymore with the ppa files.
Cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
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ovsbr1.100
192.168.101.104 (incomplete)
ovsbr1.101
192.168.1.104ether 56:8e:0c:62:78:ad C
ovsbr1.1
1.22 is the vmkernel interface on the ESX host that hosts the VM
Thanks and cheers
marco
&
dump available if
that helps.
cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
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Nuvula AG - Hybrid Clouds
Weierbachstrasse
report back how it goes.
cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/hangouts/_/nuvula.ch/marco>
Nuvula AG - Hybrid Clouds
Weierbach
thanks James for the answer. No problem.
Let me know if I can test anything and I will give it a try.
cheers
marco
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Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus
Ubuntu SMP Fri Apr 10
17:49:16 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
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Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/hangouts/_/nuvula.ch/marco>
N
, but
won't see the actual boot process.
Any tip is appreciated.
Installing this HWE kernel would help in troubleshooting the openvswitch
crashes we regularly see.
cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch&g
d/bridge.c:2318
#22 0x0000004059c5 in main (argc=, argv=)
at ../vswitchd/ovs-vswitchd.c:119
They all run the non-optimised code.
Cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Mar
Hi James
yes, I would be willing to do that. I will upgrade two servers to the 3.16
kernel.
Cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/
proto/ofproto-dpif.c:3410
#17 0x00425196 in handle_upcalls (backer=) at
../ofproto/ofproto-dpif.c:3565
#18 dpif_backer_run_fast (backer=) at
../ofproto/ofproto-dpif.c:1007
#19 type_run_fast (type=) at ../ofproto/ofproto-dpif.c:1024
#20 0x004122cf in ofproto_type_run_fast (datapath_
nope, as you can see this is commented out. Did try that once but disabled as I
recognised that ovs and kernel version have a linkage.
I have kernel 3.13.0.48
currently all servers run ovs 2.0.2
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@
not tested, just speculation).
James,
let me know if you want me to test other versions or procedures. I can recreate
the crash at will it seems.
Cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco&#
|daemon(monitor)|ERR|13 crashes: pid 31612 died, killed (Segmentation
fault), core dumped, restarting
The ovs-vswitchd does not restart every cycle but it cores quite often as you
can see in the log above.
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <
ttp://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/hangouts/_/nuvula.ch/marco>
Nuvula AG - Hybrid Clouds
Weierbachstrasse 7b 8193 Eglisau Switzerland
http://www.nuvula.c
.crash /var/crash/ovs
gdb /usr/sbin/ovs-vswitchd /var/crash/ovs/CoreDump
bt
cheers
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/hangouts/_/nuvula.ch/marco
0 "system") at ../ofproto/ofproto.c:1326
#21 0x004081a5 in bridge_run_fast () at ../vswitchd/bridge.c:2318
#22 0x004059c5 in main (argc=, argv=) at
../vswitchd/ovs-vswitchd.c:119
(gdb)
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Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:
/sbin/ovs-vswitchd: no debugging data available
root@nuv-vir-kvm-server-1 ~ # ll /var/crash/ovs/
Architecture Date ExecutableTimestamp ProcCwd
ProcStatus UserGroups
CoreDump DistroReleaseProblemType ProcEnviron
Signal
CrashCo
s-vswitchd...done.
done.
"/var/crash/_usr_sbin_ovs-vswitchd.0.crash" is not a core dump: File format not
recognized
(gdb) q
root@nuv-vir-kvm-server-1 ~ #
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Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
ugging symbols
found)...done.
"/var/crash/_usr_sbin_ovs-vswitchd.0.crash" is not a core dump: File format not
recognized
(gdb) bt
No stack.
(gdb) quit
any more hints please ?
thanks
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma..
VEU/view?usp=sharing>
Thanks for any hint or fix
marco
<http://www.nuvula.ch/>
Marco Kuendig / CEO / Founder
ma...@nuvula.ch <mailto:ma...@nuvula.ch> / +41 78 751 99 71
Marco's Google Hangout <https://plus.google.com/hangouts/_/nuvula.ch/marco>
Nuvula AG - Hybri
rt is collected and can be shared.
cheers and thanks for any help
marco
> On 13 Feb 2015, at 21:25, Marco Kuendig wrote:
>
> so far no answer from the list.
>
> I have in the meantime also collected an ova-bug report if somebody has time
> to look at it, I can post it fo
so far no answer from the list.
I have in the meantime also collected an ova-bug report if somebody has time to
look at it, I can post it for download.
please send me your email address, I send you the link.
thanks
marco
> On 06 Feb 2015, at 00:23, Marco Kuendig wrote:
>
> Folk
Folks,
I have a small testbed with 4 ubuntu servers, fully meshed with VXLAN. To avoid
loops I use Spanning-Tree.
The 4 servers run Ubuntu 14.10 fully updated.
I upgraded manually to openvswitch 2.3.1 with the vivid packages from ubuntu.
3 Servers run kvm and consume via rbd/ceph images. CEPH
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