Thanks Mark, that does make it more clear,
i've made a setup and heartbeat does that by default,
when heartbeat shuts down it's stops slapd as well and assignes the ip
to machine2 and starts slapd there ,
what i want is that it already has slapd running on the failover but
still checks
On Fri, 2012-05-11 at 05:40 -0700, John Doe wrote:
Hi,
right now I am using only one external server as a gateway for the internal
servers.
I would like to enable a fail-over on a second server.
To implement the floating VIP, should I use heartbeat+pacemaker?
Or is there something more
On Fri, 2012-05-11 at 12:51 +0200, Theo Band wrote:
I use KVM on two identical centos5 hosts.
I can live migrate the virtual machines from one to the other and it
works great. Once I do this, I can see VM definitions on both hosts
using virt-manager or virsh list --all
On one machine the
On Thu, 2012-05-03 at 13:47 +0100, Timothy Murphy wrote:
I have a strange problem on a CentOS-5.8 machine.
I can only login as root.
If I try to login with one of the user's names,
it hangs for a long time.
I thought it hung forever, but I just found that
I do login after su tim after 5
On Tue, 2012-05-01 at 02:08 -0500, Cbulist wrote:
On 05/01/2012 02:03 AM, Barry Brimer wrote:
Yes, I thought the same but my confusion is that I don't see any rules of
PREROUTING and POSTROUTING in the /etc/sysconfig/iptables file.
[root@VS01]# cat /etc/sysconfig/iptables
# Firewall
On Sat, 2012-02-04 at 17:15 -0700, Larry Martell wrote:
Just installed mysql on centos 6.2. When I try to start it with service I get:
#service mysqld start
MySQL Daemon failed to start.
Starting mysqld: [FAILED]
Nothing at all is written to the
On Fri, 2012-02-03 at 16:07 +0300, Mihamina Rakotomandimby wrote:
Hi all,
Having a 4 NIC server, I want to bridge eth2 and eth3, with a bridge
named br0.
Searching the web I only found about creating a file
/etc/sysconfig/network-scripts/ifcfg-br0, but did not find where to
Any other ideas?
TIA
Is your CPU VT-enabled? Is it capable and enabled in BIOS?
Intel:
cat /proc/cpuinfo | grep vmx
AMD:
cat /proc/cpuinfo | grep svm
___
CentOS-virt mailing list
CentOS-virt@centos.org
But a new problem arises ... one of the m0n0wall instances needs to use
DHCP to get a dynamic IP from my ISP (the others are static, so they're
ok). How do I get the bridge to proxy the DHCP request and forward the
response to the VM guest? I brought up a test instance of m0n0wall but
I've Googled until I'm blue in the face, but haven't found a clear
explanation of how I can assign each ethX device directly to the guest
OS rather than going thru the usual bridge configuration. I need to
allow the m0n0wall OS to assign the LAN and WAN IP addresses, if that's
possible
My question is: are the taps being used behind the
scenes (is it something libvirt does for us) or are the tap interfaces
obsolete now?
Thanks,
Jorge
Yes, as far as I know in Xen/KVM the tap devices are connected behind
the scenes to the bridge you specify in the config.
On Thu, 2012-01-12 at 14:24 +, Lars Hecking wrote:
I'm trying to set up a xen guest on a machine that already has a few others
running (not set up by me). It fails with the following error:
+ virt-install -r 512 -n host5 -f /dev/vol0/lvol5 --nographics -p
--os-type=linux
I am currently working for a hosting provider in a 100+ linux hosts'
environment. We have www, mail HA solutions, as storage we mainly use
NFS at the moment. We are also using DRBD, Heartbeat, Corosync.
I am now gathering info to make a cluster with:
- two virtualization nodes (active
Under gnome control panel, all seems ok: under sound preferences, sound
output is configured to use HDMI channel.
I am using nvidia drivers from elrepo.org (nvidia-x11-drv-290.10
and kmod-nvidia-290.10). Somebody knows where can I find some doc to
resolve this? Any idea?
I recall doing
http://taiter.com/techlog/2010/07/nvidia-gt210---hdmi-audio.html
My mistake, the correct link is here:
http://blog.taiter.com/tech/2010/07/nvidia-gt210---hdmi-audio.html
Forgot I was testing my redesign and had the wrong server in my host
file :)
On Fri, 2011-11-18 at 17:56 -0500, Jason Nagashima wrote:
Running on Centos 5.6 with KVM...
I was wondering if anyone had any luck configuring the NICs where eth0 and
eth1 are bonded together with vlan support to a bridge?
I noticed some threads show this as a possibility
On Wed, 2010-05-12 at 10:09 -0400, Kanwar Ranbir Sandhu wrote:
On Tue, 2010-05-04 at 12:28 -0400, Tait Clarridge wrote:
I am having trouble simulating a network cable disconnect with KVM. I
would like to test active backup bonding for a switch IOS upgrade in a
production environment
On Thu, 2010-05-06 at 16:39 +0100, Khusro Jaleel wrote:
I've found that if I'm on an Ubuntu machine and SSHing to a Centos 5.4
machine, it does the same thing, i.e. it sort of hangs for a while then
comes back after about 10-15 secs with a login prompt.
I've found that editing the
Hello All,
I am having trouble simulating a network cable disconnect with KVM. I
would like to test active backup bonding for a switch IOS upgrade in a
production environment.
Basically I have the VM running on a bridged network which is also tied
into GNS3 simulating a small-scale version of
On Wed, 2010-03-31 at 19:22 +0100, Paul Stuffins wrote:
Has it become usable again?
Not sure, I don't use Fedora, I use CentOS on my servers and Linux
Mint on my desk and laptop's.
_
I use F12 on my laptop. I have to say it runs very well (definite
On Mon, 2010-03-15 at 12:12 +, Keith Beeby wrote:
Hi,
Does anyone know if possible to get vncserver to only listen on one
particular Ip address?
Have two network interfaces (public + private) and just want the vncserver to
listen on the private IP address 192.168.10 for example
On Tue, 2010-01-12 at 09:13 -0600, Tom Bishop wrote:
Looking at what my best options for managing KVM via a gui. Running
Centos 5.4 and have several machines and want to migrate off of vmware
server 2.x. So far it appears that the management tools haven't quite
cought up to Vmware but are
I think 5.4 version of python-virtinst added some fixes aswell..
so maybe you need to upgrade to that for F12 installation to work.
Also please try running xm console for the guest and see what it does
and where it crashes..
If I do xm create -c f12domU.cfg it says Starting Domain
On Fri, 2010-01-08 at 09:38 -0500, Tait Clarridge wrote:
I think 5.4 version of python-virtinst added some fixes aswell..
so maybe you need to upgrade to that for F12 installation to work.
Also please try running xm console for the guest and see what it does
and where it crashes
How about Thinkpad W500 ? It is a bit expensive, but .. with UBuntu or
OpenSUSE os.
--
Eero
I can second this, I recently obtained a Thinkpad W500 and it has been
working flawlessly under Fedora 12. I will hazard a guess that the
wireless may not work out of the box in CentOS, but
I think 5.4 added some hypervisor/dom0 side fixes, that might be needed
for F12 guests. I'm not totally sure. You can go through redhat bugzillas
if you want :)
I will take a look into the changes, thanks.
I've been successfully running both 32bit and 64bit Fedora 12
domUs/guests on
Hello Everyone,
I have been trying to get a Fedora 12 domU to boot for the better part
of the afternoon and haven't had success booting any F12 kernel in Xen.
I can get Fedora 11 installed no problem, tried to do a preupgrade but
the when booting the preupgrade kernel through grub (or even from
On Tue, 2009-12-08 at 12:41 +0100, Markus Falb wrote:
On 8 Dec 2009, at 09:58, rewing wrote:
libvirtError: internal error unable to start guest: qemu: could not open
disk image /vm/win2k3.img
Do you have selinux enabled ? As far as I know the location for images
is restricted to
On Mon, 2009-11-30 at 13:53 -0200, Gilberto Nunes wrote:
Hi folks
I deploy a two Dell PowerEdge T300 to test Virtualization with
kvm+drbd+heartbaet.
The KVM drbd and heartbeat work properly.
However, I have doubt!!
When the primary node has down, the secondary node start the VM that
On Fri, 2009-11-27 at 21:17 -0800, John R Pierce wrote:
nate wrote:
Tait Clarridge wrote:
Steve: What module does your Dell Perc use? I don't have access to my
server to check.
megaraid_sas is what my PERC 5i and 6i use
I'm pretty sure the PERC 5i/6i are more than
On Sat, 2009-11-28 at 00:50 +0200, Manuel Wolfshant wrote:
On 11/28/2009 12:43 AM, Tait Clarridge wrote:
The init scripts support VLANs and bridges out of the box. Adding more
scripts is not necessary.
Interesting, XEN specific scripts? Or CentOS scripts.
Neither. When
but as you have said, to each their own. you prefer slackware, I prefer
centos.
I never said I use Slackware... anyways. It is nice when rolling out
dozens of machines quickly and not having to worry about all the VLAN
and bridge init scripts.
signature.asc
Description: This is a digitally
On Fri, 2009-11-27 at 09:41 -0600, Frank Cox wrote:
On Fri, 2009-11-27 at 03:51 -0700, Craig White wrote:
did you create that USB disk using Fedora or CentOS?
I created it using Centos 5.4.
does this relate?
On Fri, 2009-11-27 at 10:07 -0600, Frank Cox wrote:
On Fri, 2009-11-27 at 10:54 -0500, Tait Clarridge wrote:
If you want wireless, Fedora is probably the easiest of the two.
It's my understanding that Centos now includes support for the wireless
networking in the Acer Aspire One.
Any
On Fri, 2009-11-27 at 15:18 -0600, Frank Cox wrote:
On Fri, 2009-11-27 at 14:49 -0500, Tait Clarridge wrote:
How did you create the Live USB?
http://fedoraproject.org/wiki/FedoraLiveCD/USBHowTo
I went through the How to partition and How to format sections,then
the Command Line Method
Again, experts, please correct me if I'm off-base here. I'm not
familiar with Fedora images, though I imagine that they operate the
same general way as RH/CentOS images since they all share the same
base code.
Not considering myself an expert, but the Fedora Live CD has an option
to install
On Fri, 2009-11-27 at 18:11 -0500, Billy Huddleston wrote:
Yes, their is a RAID 10 volume setup in the controller BIOS.
A previous response suggested using JBOD mode. But maybe someone has
installed CentOS with the 1068E controller using a RAID mode.
If I understand the problem correctly, the
On Fri, 2009-11-27 at 17:43 -0600, Frank Cox wrote:
On Fri, 2009-11-27 at 15:06 -0800, MHR wrote:
Again, I'm no expert here, but if you can get a livecd image written
on a USB flash drive to boot, you should be able to get a netinstall
cd image to boot just as well, from a USB drive. That
On Fri, 2009-11-27 at 18:57 -0500, Steve Thompson wrote:
On Fri, 27 Nov 2009, Billy Huddleston wrote:
Great, which driver did you use and where can I get it... and was this for
a
32bit or 64bit CentOS install?
It was 64-bit; I just used the regular CentOS installation CD's; no
On Fri, 2009-11-27 at 21:18 -0500, Billy Huddleston wrote:
JBOD a bust. It doesn't see any hard drives that way either. Anyone
have any other ideas?
Ask Supermicro for the IT mode of your firmware if it exists. They are
usually really good at answering support questions if you email them,
I've
On Fri, 2009-11-27 at 22:10 -0500, Billy Huddleston wrote:
I just read the user manual on it.. It says the following...
IT Mode (Initiator and Target Mode)
This is a Non-RAID mode. To use this mode, be sure to fl ash an IT
mode firmware to the EEPROM and to install an IT Mode driver to the
On Thu, 2009-11-26 at 00:58 +0200, Peter Peltonen wrote:
On Mon, Nov 23, 2009 at 4:31 PM, Peter Peltonen
peter.pelto...@gmail.com wrote:
Hi,
On Mon, Nov 23, 2009 at 4:15 PM, Giovanni Tirloni tirl...@gmail.com wrote:
On Mon, Nov 23, 2009 at 12:10 PM, Peter Peltonen
On Tue, 2009-11-24 at 14:47 -0700, Dennis Kibbe wrote:
I just download CENTOS 5.4 DVD ISO X86_64 version from internet. I tried
to install it on DELL server and get following error message before RPM
start install:
parted_1.8.1-23.els.x86_64.rpm can NOT open
anyone know why?
On Mon, 2009-11-16 at 21:49 +, James Bensley wrote:
Ok,
I'm back again...
Thanks again to all for more replies and info, all the info of the
list members is really appreciated.
So I have found this card and wondered if anyone has a second opinion
on it
On Thu, 2009-11-12 at 14:49 -0500, Victor Subervi wrote:
Thanks.
V
yum list '*ssl*'
Gives you a list of packages with ssl in the name.. just go through them
and yum info on ones that have dev or devel at the end to find what
you are looking for.
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On Sat, 2009-10-24 at 07:17 -0700, ML wrote:
In /etc/ssh/sshd_config replace port 22 with port whatever high
port
( 1024) you like
Then configure your ssh clients accordingly.
So I added Port 2977 Under Host *
So I have:
Host *
Port 2977
I rebooted and I get a connection
I then did: service sshd restart
snip
Have you restarted the ssh daemon after changing the config file?
Ooops, I really need to not post to the mailing list when I am tired.
My second question still stands, Also, have you run nmap on your host to
verify that the port is open?
On Mon, 2009-10-19 at 08:59 +0200, Niki Kovacs wrote:
Hi,
I've been using Conky for some time, a nifty utility to monitor just
about anything on the PC. Vital things like CPU, RAM, swap, disks,
current song playing in MPD :o)
Here's what it looks like :
On Wed, 2009-10-14 at 19:13 -0500, DTS-Corp (Knowledgebase) wrote:
I have an Iomega NAS 1TB drive that I am using as just kind of a file
sharing solution between all of my computers.
Of course it is on a timed backup with my server however it just
serves as a temporary solution for a bigger
On Tue, 2009-10-13 at 00:21 -0400, David Mehler wrote:
Hi,
Thanks for your reply. I'd probably be doing them in pairs spread out
over a long period. I'd be interested in your php kickstart setup
script.
Thanks.
Dave.
You may want to look at cobbler. It has a PXE boot option that can be
On Mon, 2009-10-12 at 10:53 -0400, David Mehler wrote:
Hello,
This might be called a core build not completely positive. What i want
to do is make a completely customized centos 5.4 unattended CD or DVt
not only installs a specific list of apps apps that i want on each
system, but configures
On Mon, 2009-10-12 at 20:06 -0400, David Mehler wrote:
Hi,
Thanks for all your replies. I checked out spacewalk and cobbler, both
of which look like they require a network support infrastructure, at
least a tftp server. I want to use a CD or DVD. Kickstart sounds like
the way to go, but i'm
On Sat, 2009-10-10 at 14:08 -0400, Alan McKay wrote:
The better solution would be to make sure you are prepared for when
the hardware does fail. Inform the client that you understand that
they don't want to upgrade the servers, and that hardware failure is
not a case of if but when. Lay
+---+ Error ++
||
| Unable to retrieve |
| http://ftp.funet.fi//pub/mirrors/cent |
|
On Fri, 2009-10-09 at 07:11 -0700, Craig White wrote:
On Fri, 2009-10-09 at 09:45 -0400, Tait Clarridge wrote:
+---+ Error ++
||
| Unable
:(
wget? I've tried download using other utilities on my windows pc's, on
my desktop [Ubuntu] I using rsync and scp to download, but get same
problem :(
Btw John, thank You for your advise...
Really confused :(
What filesystem type are you attempting to download to on each OS?
On Sat, 2009-10-03 at 14:38 -0500, Lanny Marcus wrote:
On 10/2/09, Dick Roth raro...@comcast.net wrote:
Sorin Srbu wrote:
-Original Message-
From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On
Behalf
Of Dick Roth
Sent: Friday, October 02, 2009 12:44 PM
To:
On Wed, 2009-09-30 at 11:19 -0400, Centos wrote:
I'm in the middle of a (re-)install on a domU and looking for quick
replies as too which GPLPV to use on a Windows 2008 Server install.
Windows 32bit
Xen/Centos 64bit (x86_64)
The question is regarding whether the driver to load into
Native config:
cat win2k8.cfg
name = win2k8-hvm
uuid = c53ac13f-d32f-9934-8c0b-a8728fb52f19
maxmem = 1024
memory = 1024
vcpus = 1
builder = hvm
kernel = /usr/lib/xen/boot/hvmloader
boot = c
If you want it to boot from anything in the CDROM device, change this to
read:
boot = dc
On Tue, 2009-09-29 at 15:38 -0400, Alan McKay wrote:
I've been generally unhappy with my CentOS desktop both at home and at
work, when it comes to thinks like sound and video.
I'd recommend going with Fedora Core, to be honest. Much as I love
CentOS on my servers.
This is more a reply
On Tue, 2009-09-29 at 16:14 -0400, Alan McKay wrote:
I am not an Ubuntu basher, but I felt it was babying me a little too
much.
Hmmm, maybe that's what I should put on my wife's laptop :-)
I already know Linux very well - been a UNIX geek for over 20 years,
and Linux geek for getting on
On Mon, 2009-09-28 at 08:05 +0200, f...@ll wrote:
Hi,
If I create a guest which uses (hvm) can I add access to physical device
like cdrom?
Regards,
f...@ll
Yes, you are able to add a CDROM device to your guest.
You can add either a physical drive or an ISO image. Are you using
On Mon, 2009-09-28 at 22:17 +0200, f...@ll wrote:
Tait Clarridge pisze:
On Mon, 2009-09-28 at 08:05 +0200, f...@ll wrote:
Hi,
If I create a guest which uses (hvm) can I add access to physical device
like cdrom?
Regards,
f...@ll
Yes, you are able to add a CDROM
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