HP ILO2 , fence not working, with SSH port specified, a Bug?
by mad Engineer
hi i have an old HP server with ILO2
on manager i configured power management and configured SSH port to use for
ILO2
for checking SSH i manually ssh to ILO and is working fine,
but power management test always fail with "*Unable to connect/login to
fencing device*"
log shows its using fence_ilo instead of fence_ilo2
Thread-18::DEBUG::2014-06-30 08:23:14,106::API::1133::vds::(fenceNode)
fenceNode(addr=XXXX,port=,*agent=ilo*
,user=Administrator,passwd=XXXX,action=status,secure=,options=ipport=22
ssl=no)
Thread-18::DEBUG::2014-06-30 08:23:14,741::API::1159::vds::(fenceNode) rc 1
in agent=*fence_ilo*
ipaddr=xxxxxxxxxx
login=Administrator
action=status
passwd=XXXX
ipport=22
ssl=no out err *Unable to connect/login to fencing device*
*Manually testing*
fence_ilo -a xxxxxx -l Administrator -p xxxxx -o status
Status: ON
but with ssh port specified ie *-u *
fence_ilo -a xxxxxx -l Administrator -p xxxxx -o status -u 22
*Unable to connect/login to fencing device*
So when we specify ssh port it fails and with out ssh port its working
this is the case with ILO2 also
for ilo3 and ilo4 since it does not ask for SSH port its working
Is this a Bug
Thanks,
10 years, 4 months
Re: [ovirt-users] ISO_DOMAIN issue
by Sven Kieske
I have to guess now, maybe someone else from the devs knows
more, maybe there is still an active storage connection somehow?
can you check that?
Docs on how to do so, are here:
http://www.ovirt.org/Features/Manage_Storage_Connections
Am 24.06.2014 11:27, schrieb Koen Vanoppen:
> Ok, thanx. I manually went through all the VM's-->edit--> unchecked "attach
> cd"-->ok
> But he keeps giving the error. Do I need to restart something or... Is
> there a way to see why the error keeps coming?
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
10 years, 4 months
Tune HA timing,is it possible
by mad Engineer
Hi,
Is it possible to tune time required to reboot VM in case of host
failures.
in our test we powered off one of the Host.
Manager was still showing both Guest and Host as UP for around 5 minutes
and after that it took another 4-5 minutes to start VM.
Is there any tunable parameter that can be modified to bring down the time
required to recognize Host failures.
Thanks
10 years, 4 months
[QE][ACTION REQUIRED] postponing beta release due to basic sanity test failure
by Sandro Bonazzola
Hi,
while performing basic sanity test on 3.5.0 beta candidate I've seen the following bugs:
Bug 1113882 - [ ERROR ] Failed to execute stage 'Closing up': [ERROR]::oVirt sdk is disconnected from the server.
Bug 1113891 - storage domains are listed twice
Bug 1113898 - New Virtual Machine dialog drop down list are all empty
Bug 1113898 make impossible to create a new VM, so basic sanity test failed.
We need to postpone beta release until this one is fixed.
repoclosure test failed on F19: http://lists.ovirt.org/pipermail/users/2014-June/025475.html
Since candidate beta build failed sanity test, I'm going to rebuild engine from master and repeat sanity test on the new build.
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
10 years, 4 months
Slides / Demo info to do a presentation to a small group.
by Robert Middleswarth
I remember reading someone was working on putting together a kinda
starter kit for doing a presentation on oVirt. Can someone point me at
those resources. I recent joined a maker (hacker) space in my area and
part of what they do is workshops on different thing I would like to do
a workshop on oVirt. This will be a small group anywhere from 5 to 25
people so not a large number.
Thanks
Robert
10 years, 5 months
Spam CPU Flags
by Maurice James
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Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Is it possible to pass the vmx extension to a guest? Is that what the vhost custom property is for?
------=_Part_9081_64136610.1403822940746
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: 7bit
<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Is it possible to pass the vmx extension to a guest? Is that what the vhost custom property is for?<br data-mce-bogus="1"></div></div></body></html>
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10 years, 5 months
Node down,but ovirt still shows VM as up
by mad Engineer
Hi,
I am using Cisco UCS C200 M2 as Host running Centos 6.5 and KVM,
Power Management not working properly,hence even with Node down Ovirt shows
VM as still up,with uptime of VM increasing(on the manager)
if i continue and save the changes its causing problems:
1. HA is not working ( Node status changed to Non responsive but VM status
still up!!
2. Restart of Host gives wrong information-it shows host as rebooting but
actually nothing is happening to Host!!
While configuring power management:
On ovirtmanager edited Power management and chose cisco_ucs with proper
authentication to CIMC,but when clicked on test,it shows
*Test Failed, Failed: You have to enter plug number Please use '-h' for
usage *
What is this plug,i couldn't find anything in CIMC
This can be the reason for failure of HA and restart
Can someone please help me fix this
Thanks
10 years, 5 months
network issue with vm
by Tiemen Ruiten
Hello,
I set up an oVirt cluster and created my first VM. However I can not
seem to get any network connectivity going. The VM is set up to receive
an IP address via DHCP. I can see the DHCP request come in on the
DHCP-server, but subsequently, the offer is lost somewhere. Even when I
configure a fixed IP, I can not ping any host but the VM itself and the
IP in the same VLAN on the hypervisor. My network settings are in the
attachment (output of sudo vdsClient -s localhost getVdsCaps > caps.txt
on the hypervisor). Is there something I should configure on the switch
maybe (it's a Cisco 3560G)?
--
Tiemen Ruiten
Systems Engineer
R&D Media
10 years, 5 months
Stats for oVirt Downloads: Jan-May 2014
by Brian Proffitt
All:
For some time, traffic statistics for the sites in the ovirt.org domain (lists, resources, gerrit, and linode01) have been collected and organized using awstats[1] at stats.ovirt.org[2]. From the data provided for resources, I have been able to put together what should be a fairly definitive set of statistics for software downloads within the oVirt Project.
Methodology
The statistics that were analyzed were for five parts of the project:
* Engine
* Live
* Node
* Engine Reports
* Engine dwh
Downloads of the Engine RPM file, it was determined, would be indicative of actual oVirt installs. The allinone RPMs were not analyzed at this time, since installing this RPM is a choice made during the installation process itself. Tracking the Engine Reports and dwh RPMs was done to determine the popularity of these two tools and to ensure their numbers were comparable.
To count downloads, data was gathered each month that listed the total downloads of every file, a number derived from the total hits each file had, minus any 206 hits, which indicated incomplete downloads. Key files for Engine, Engine Reports, and Engine dwh were identified and the data filtered to include counts for each one of the files, in whatever version released.
Tracking of Live and Node RPMs was already set up within the awstats reporting, and was taken directly from awstats in each month.
If there is any part of this methodology that is in error, feedback is very much appreciated.
Presentation of Data
Data was aggregated using Pivot Tables in Google Docs, and the application of SUMIFS functions in the same spreadsheet document. This document is still being formatted into a more presentable form, but until then, I wanted to deliver some preliminary results to the community for the first five months of the year.
It will be noted that in general, download numbers are on the rise, particularly around the time oVirt 3.4 was released. There are significant gaps in downloads of Engine Reports and Engine dwh. I am still investigating the cause of this lack of data.
Engine
Jan 5815
Feb 4251
Mar 1980
Apr 10509
May 12043
Engine Reports
Jan 0
Feb 1209
Mar 0
Apr 10282
May 9647
Engine dwh
Jan 0
Feb 603
Mar 0
Apr 9974
May 10311
Live
Jan 845
Feb 757
Mar 739
Apr 1981
May 1187
Node
Jan 95
Feb 757
Mar 739
Apr 1981
May 1187
Thanks for Alon Bar-Lev and Michael Scherer for their invaluable assistance with this data gathering and reporting.
BKP
[1] http://awstats.sourceforge.net/
[2] http://stats.ovirt.org/
--
Brian Proffitt
oVirt Community Manager
Project Atomic Community Lead
Open Source and Standards, Red Hat - http://community.redhat.com
Phone: +1 574 383 9BKP
IRC: bkp @ OFTC
10 years, 5 months
Call for Papers in Two Weeks: Linux.conf.au
by Brian Proffitt
Conference: Linux.conf.au
Information: Each year open source geeks from across the globe gather in Australia or New Zealand to meet their fellow technologists, share the latest ideas and innovations, and spend a week discussing and collaborating on open source projects. The conference is well known for the speakers and delegates depth of talent, and its focus on technical linux content.
Possible topics: Virtualization, oVirt, KVM, libvirt, RDO, OpenStack, Foreman
Date: January 12-15, 2015
Location: Auckland, New Zealand
Website: http://lca2015.linux.org.au/
Call for Papers Deadline: July 13, 2014
Call for Papers URL: http://lca2015.linux.org.au/cfp
Contact me for more information and assistance with presentations.
--
Brian Proffitt
oVirt Community Manager
Project Atomic Community Lead
Open Source and Standards, Red Hat - http://community.redhat.com
Phone: +1 574 383 9BKP
IRC: bkp @ OFTC
10 years, 5 months
