Displaying 20 results from an estimated 10000 matches similar to: "No shared physical device in virt-manager"
2008 Apr 04
8
DHCP and DomUs: not working
I''m trying to get DHCP working with DomU clients. I don''t want to use
libvirtd. There''s a dhcpd on the machine and it works fine for all clients
in the network, but not for DomUs. If I set a static IP on the DomU all
networking for them is fine, so there''s no general networking problem.
I use the xen 3.2 packages for CentOS on CentOS 5.1.
There was a public
2009 Jan 15
3
overcommiting vcpus
My test box has an AMD dual core processor in it, giving me 2 physical
cpu''s.
If I overcommit the vcpu''s (eg vcpus=4) to simulate a 4 cpu machine, how
accurate a simulation should it be (apart from performance sucking
badly)?
James
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2009 Apr 26
18
network-bridge breaks networking when eth0:1 is added
I added a virtual interface eth0:1 on one of my machines and suddenly
networking breaks on startup of the system (eth0 is gone) when xend starts
and runs the network-bridge script. This is supposed to be fixed according
to: https://bugzilla.redhat.com/show_bug.cgi
I checked and the network-bridge script contains this fix. It works fine
on one of my PCs when eth0:1 is added, but not on this
2009 Jan 15
5
real HDD usage of XEN images
Hello,
i am creating my XEN VM with virt-install (see below).
When I create new images i do first an "df -h" to see if there is
still enough space left on the drive.
Are the XEN images pre allocated or does XEN only use that space that
really is used by the VM inside the image?
I know have the Problem that an "du -h" inside my /VM folder gives me
nearly a higher number that
2008 Jul 25
4
Creating a Bootable Image file
Newbie Question:
We are using RHEL 5.2 with the 2.6.18-92.1.6.el5xen kernel. I am trying
to follow instructions that I found to create an bootable image by doing
the following:
I first created a 10 gig file and formatted the partition using the dd
and mkfs.ext3 commands:
dd if=/dev/zero if=generic.img bs=1024k count=10000
mkfs.ext3 -t ext3 generic.img
>From a working image that I
2008 May 02
6
Python script to collect domU stats
I''ve attached a python script that collects stats from DomUs (HVM and
PVM). I hope this would be useful for somebody else.
See comments for more info.
regards,
Diego
--
--------------
Diego Woitasen
XTECH
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2008 Mar 20
1
xenbr0 vs. virtbr0
Just created the first completely new Xen VM with the Virtual Machine
Manager after 5.0 became 5.1 and I notice these two differences:
- there's now virbr0 instead of xenbr0. Which means I have now xenbr0 and
vitbr0 interfaces running. As virbr0 just the new name for xenbr0? If so,
can I just change that name in the older configuration files, so that all
use the same interface name?
-
2008 Apr 09
6
64bit srpm build error under CentOS 5.1
When trying to build the centos5 srpm under x86_64 I am getting the following error:
Checking for unpackaged file(s): /usr/lib/rpm/check-files /var/tmp/xen-3.2.0-0xs-root
error: Installed (but unpackaged) file(s) found:
/usr/lib/xen/boot/hvmloader
RPM build errors:
Installed (but unpackaged) file(s) found:
/usr/lib/xen/boot/hvmloader
Anyone have any ideas as to what causes this?
2008 Mar 20
5
DHCP for Xen VMs
I created my first Xen VM that didn't use a static IP address. It grabs an
IP from the 198.168.122.0 subnet (from I don't know where). I would rather
want it to use my DHCP server. How can I achieve this?
Kai
--
Kai Sch?tzl, Berlin, Germany
Get your web at Conactive Internet Services: http://www.conactive.com
2006 May 04
4
differences between yum update and yum check-update
yum check-update:
clamav.i386 0.88.1-1.el4.kb kbs-CentOS-Extra
clamav-data.i386 0.88.1-1.el4.kb kbs-CentOS-Extra
clamav-lib.i386 0.88.1-1.el4.kb kbs-CentOS-Extra
clamav-update.i386 0.88.1-1.el4.kb kbs-CentOS-Extra
yum update:
Installing:
clamav-db i386 0.88.2-1.el4.rf rpmforge 4.0 M
replacing
2008 Mar 27
2
xenbr0 isn't created anymore
Somehow I managed to disable the creation of xenbr0 on boot-up of the host
system. CentOS 5 with standard CentOS Xen.
I changed all Xen VMs to use xenbr0 instead of virbr0 and disabled
virtlibd. Works fine. But when I later restarted the machine I found that
all networking for guests had gone. On inspection there's no xenbr0
created anymore. I can get it up by stopping network (or eth0)
2008 Aug 01
4
Quation about CentOS 4 xenU kernel
I converted a physical maschine running CentOS 4.6 to a Xen VM on a CentOS
5 host. Almost everything was running when I decided to rsync /lib and
/usr a while later in order to get updated files and get the one or two
non-working programs to work. There are differences because of the xenU
kernel I didn't think about. I forgot to exclude rpm database and
/lib/modules.
Because the synced
2006 Mar 31
4
Sorting of passwd/group files
Is there a program on CentOS which will sort my passwd/group etc. files by
username or uid/gid? On Suse I can do this with a sysconfig switch and
Suseconfig, is there something similar on RH-based systems?
Kai
--
Kai Sch?tzl, Berlin, Germany
Get your web at Conactive Internet Services: http://www.conactive.com
2006 Mar 31
5
php on command line problems
The installed php on CentOS/RHEL is the CGI version. This means I should
be able to get command line arguments with $GLOBALS[''argv''] or
$_SERVER[''argv'']. That''s how the php documentation tells and how it works
f.i. on Suse.
However, on CentOS I get them only when I use the -n switch to php (no
php.ini). The problem with -n is that php cannot find
2005 Mar 10
2
Winamp 0% Buffering mp3 streams
Geoff Shang wrote on Fri, 11 Mar 2005 08:24:25 +1000:
> but if you enable file serving, you can put anything in the
> webroot (as defined in your config file) and Icecast will serve it like a
> webserver.
>
Ah, I see. I was indeed wondering if that could do what I was looking for,
but I couldn't find anything about the fileserve in the documentation other
than that short
2008 Jan 10
4
yum hangs when Reading Local RPMDB
All of a sudden yum hangs on a Centos 4.5 (updated to the latest patch
before 4.6) when I try to use it. "clean metadata" didn't help.
The output of -d5 shows it gets to the point of "Reading Local RPMDB" and
then sits there. The process doesn't die, but doesn't seem to do anything
from that point on. strace shows this: futex(0xb76dcae8, FUTEX_WAIT, 2,
NULL
I
2018 Sep 26
4
split auth from other logging
I hoped I don't have to switch to syslog logging. Well, anyway.
I changed
10-logging.conf:
syslog_facility = uucp
and commented out the other log lines.
rsyslog.d/50-default.conf:
uucp.debug -/var/log/dovecot/debug.log
uucp.info -/var/log/dovecot/dovecot.log
uucp.warn -/var/log/dovecot/warn.log
uucp.err
2009 Feb 06
16
clamAV problem
Since my power problems that resulted in a re-install I have a problem which
I've failed to locate up to now. The logs show
daily.cld updated (version: 8950, sigs: 72593, f-level: 38, builder: ccordes)
Database updated (510565 signatures) from db.gb.clamav.net (IP: 163.1.3.8)
WARNING: Clamd was NOT notified: Can't connect to clamd through
/tmp/clamd.socket
I've been
2005 Mar 10
3
Winamp 0% Buffering mp3 streams
Darrell Dominey wrote on Thu, 10 Mar 2005 15:31:04 -0330:
> make sure that your mountpoint does not have a .ogg extention with the
> mp3 stream, otherwise, it will try to play using the ogg plugin, and
> will stay at 0% buffer
>
Hi, thanks for the quick answer. We are serving the mp3s with .nsv endings
since that is what the oddcast plugin seems to send by default when mp3 is
2010 Jan 26
6
Postfix 2.6.5 in CentOSplus?
Hi folks,
according to several findings on the web I tried to find postfix-2.6.5
in centosplus adding this to my /etc/yum.repos.d/CentOS-Base.repo:
[base]
exclude=postfix
[centosplus]
includepkgs=postfix
in the right places.
But when I "yum remove" and "yum install" postfix then, it's "only"
2.3.3-2.1 with added mysql/pqsql support.