Displaying 20 results from an estimated 10000 matches similar to: "unknown command: 'snapshot_blkdev'"
2008 Apr 06
0
iptables: Unknown error 18446744073709551615 - no network connectivity
Hi all
I''m getting this message on my CentOS 5.1 Xen VPS, after a yum update on
a CentOS 5.1 x64 server. The main server runs CentOS 5.1 x86, Linux
2.6.18-53.1.13.el5xen #1 SMP Tue Feb 12 13:33:07 EST 2008 x86_64 x86_64
x86_64 GNU/Linux
The VPS runs on
CentOS 5.1 x64 Linux 2.6.18-8.el5xen #1 SMP Thu Mar 15 19:56:43 EDT
2007 x86_64 x86_64 x86_64 GNU/Linux
As such, I cannot ping
2008 Apr 06
0
iptables: Unknown error 18446744073709551615 - no network connectivity from Xen VPS
Hi all
I'm getting this message on my CentOS 5.1 Xen VPS, after a yum update on
a CentOS 5.1 x64 server. The main server runs CentOS 5.1 x86, Linux
2.6.18-53.1.13.el5xen #1 SMP Tue Feb 12 13:33:07 EST 2008 x86_64 x86_64
x86_64 GNU/Linux
The VPS runs on
CentOS 5.1 x64 Linux 2.6.18-8.el5xen #1 SMP Thu Mar 15 19:56:43 EDT
2007 x86_64 x86_64 x86_64 GNU/Linux
As such, I cannot ping the
2009 Mar 17
2
Windows Server 2008 with the KVM --no-acpi option
KVM version 84
Host OS: Centos version: 2.6.18-92.el5
Guest OS: Windows Server 2008 Web
Processor: Intel Xeon L5420 Quad-Core
I have installed kvm version 84 from .rpm's on lfarkas.org. Without the
--no-acpi option, Windows 2008 boots fine. With the --no-acpi option,
the VM displays the following:
Windows Boot Manager
Windows failed to start...
Status 0xc0000225
Info: Windows failed to
2006 Oct 24
2
xm create -c vm01.cfg, Error: (22, 'Invalid argument')
# xm create -c vm01.cfg
Error: Cannot open config file "vm01.cfg"
www:/var/log/xen# xm create -c /etc/xen/auto/vm01.cfg
Using config file "/etc/xen/auto/vm01.cfg".
Error: (22, 'Invalid argument')
# xm log
[2006-10-24 16:16:30 xend.util.security 29229] INFO (__init__:1072) Resource
label file not found.
[2006-10-24 16:16:30 xend.util.security 29229] INFO
2010 Aug 10
0
CentOS, Xen and VLANs
I ran into an issue when trying to create VMs in CentOS 5.5 with VLANs. My
setup is as follows:
-CentOS 5.5 x64 xen kernel
-LVM for storage
-Kickstart file hosted on apache in /var/www/html/
-VM start file in /etc/xen/
-VLAN100 interface with public IP, VLAN200 interface with private IP
My vm start file is as follows:
kernel = "/boot/vm-inst/vmlinuz"
ramdisk =
2008 Jul 16
1
virt-install behind proxy (Xen Newbie)
How does one install a new vm behind a proxy? When I start the
virt-install routine Xen seems to be unable to load information from
the ftp/http sources.
As a consequence, I tried to install from the DVD-iso as well as the
file system. Xen then prompts "What type of media contains the
packages to be installed?". After choosing ''hard drive'' it prompts
that I do not seem
2006 May 31
0
Bug#368417: xen-hypervisor-3.0-i386: cannot start NetBSD-HEAD
Package: xen-hypervisor-3.0-i386
Version: 3.0.2+hg9681-1
Severity: important
Have been trying to get NetBSD to run under debian unstable
with the debian supplied hypervisor.
Using the 3.0.2-2 hypervisor supplied by XenSource, it works just fine.
Because the install process overrides other things, reverified with
debian hypervisor afterwards and symptom continues.
Attaching the netbsd.cfg and the
2006 May 31
0
[pakrat@private.neotoma.org: xen-hypervisor-3.0-i386: cannot start NetBSD-HEAD]
----- Forwarded message from pakrat <pakrat@private.neotoma.org> -----
Forwarding to list without attachments.
From: pakrat <pakrat@private.neotoma.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: xen-hypervisor-3.0-i386: cannot start NetBSD-HEAD
X-Neotoma-Consulting-MailScanner: Found to be clean
X-Neotoma-Consulting-MailScanner-From:
2006 Feb 07
0
unable to get download restrictions working on an interface
I am using the following commands to restrict download on an interface vm01
/sbin/tc qdisc add dev vm01 root handle 11: cbq bandwidth 100Mbit avpkt 1000
mpu 64
/sbin/tc class add dev vm01 parent 11:0 classid 11:1 cbq rate 1.5Kbit weight
1.5Kbit allot 1514 prio 1 avpkt 1000 bounded
/sbin/tc filter add dev vm01 parent 11:0 protocol ip handle 4 fw flowid 11:1
When i do a qdisc show and class show,
2011 Feb 18
1
about: memory allocation and the balloon list
Dear all
I use the command( xm mem-set ID mem ) trying to understand the memory allocation between the Dom0 and the Guests(vm),
but there is still some confusion about this.
As the above /proc/xen/balloon list
I set xm mem-set Domain-0 128
and changing the vm memory from 256 to 128: xm mem-set vm01 128 (...from vm01 to vm08)
before mem-setCurrent allocation: 427792 kB
2010 Aug 15
2
trouble launching vm''s
Hello,
I must be missing something very very basic. Because I am having
trouble launching some vm''s that I recently built whereas I don''t have
any problem at all launching some older images I made in very much the
same way!
First there is vm01 which works just fine:
[root@lcent5-1:/etc/xen]$:xm create vm01
Using config file "./vm01".
Started domain vm01
2010 Aug 15
2
trouble launching vm''s
Hello,
I must be missing something very very basic. Because I am having
trouble launching some vm''s that I recently built whereas I don''t have
any problem at all launching some older images I made in very much the
same way!
First there is vm01 which works just fine:
[root@lcent5-1:/etc/xen]$:xm create vm01
Using config file "./vm01".
Started domain vm01
2005 Dec 29
1
Cannot ssh to VM01 remotely
I can ssh into the Xen box over my LAN from another machine and I am
logged in as vm01. But when I try to ssh in from work I can''t. I
configured my router and I still cannot ssh into vm01. I know the sshd
daemon is running because I can ssh locally. What could it be
preventing me to ssh to vm01 remotely?? Thanks.
Kashif
_______________________________________________
2008 Jan 18
1
XEN 3.2.0 default bridge changed ?
Hello !
I yesterday updated one server to XEN 3.2 which was running 3.1.2 before.
The default bridge setup stopped working (Guests network packets were
not forwarded to physical ethernet connection on eth0)
My bridge setup looked like this:
root@quadxeon2:~# brctl show
bridge name bridge id STP enabled interfaces
eth0 8000.003048359fc0 no
2007 Apr 23
1
NAT: pings/DNS works but not the rest
Hello everybody,
I''m new to Xen so forgive me if this is already well known issue.
I''m using Ubuntu server 7.04 (feisty) with Xen 3.0.3
Everything works perfectly, apart from networking in NAT mode.
With bridging it works, with NAT it works, well, quite strange.
Namely, pings go through and name resolution works.
But when I try to use anything substantial, then
2013 Aug 23
2
Strange connectivity issues with bridged networking and masquerade
Hi all,
I'm currently in the process of building a 2-Node libvirt/KVM Cluster
and ran into some issues regarding the network connectivity of our
virtual machines.
Our setup seemed to work fine, we were able to browse to Google and our
own company website and some others from within the VM. Then we tried
microsoft.com to download some Windows iso images from MS Partner
Network. The page
2011 Jun 25
8
how do determine last file system on disk?
Hi all,
Does anyone know how to determine which file system a disk was formatted
with, if fdisk -l doesn't show it?
usb-storage: device found at 5
usb-storage: waiting for device to settle before scanning
Vendor: Model: Rev:
Type: Direct-Access ANSI SCSI revision: 02
sd 7:0:0:0: Attached scsi disk sda
sd 7:0:0:0: Attached scsi generic
2006 Jan 28
0
using tc on xen
Hi Everyone!
My knowledge of tc is very much limited and i got introduced to it by my
need for traffic limiting on xen based VM''s. For every VM there is a
interface. The network is a bridged network.
Has any one tried out something like this ?
I tried the below script to limit download on an interface however it didn''t
seem to work. Still the interface is able to download at
2008 Nov 27
4
how to connect to a switch with a serial cable? - what command(s) to use?
Hi all,
I see one of our switches doesn't want to respond to HTTPS or SSH
commands, and I know it's connected to a server via a serial cable.
I'm 3 hours drive from that server at the moment, so how can I connect
to it from the Linux server, via SSH?
--
Kind Regards
Rudi Ahlers
2014 Jan 15
2
Re: how to detect if qemu supports live disk snapshot
>
>
> >
> > So, if I'm not mistaken, looks like the only way to test for the support
> in QEMU is to actually
> > request a snapshot and see what happens.
> > Is this right?
>
> Unfortunately true for the moment.
>
Hi, does this command can help with you?
virsh qemu-monitor-command vmname --hmp 'help' | grep snapshot_blkdev