similar to: mounting using "xm block-attach" does not work; "special device /dev/xvda1 does not exist." error

Hello, This is a second post, with a trial which is different from the first one , in order to solve my blcok-attach problem. I tried the following two actions, according to the blktap readme: qcow-create 1000 qcowFile.img Creating file size 1048576000 Created cksum: 1813725440 then xm block-attach 0 tap:qcow:qcowFile.img /dev/xvda1 w 0 I see in the /var/log/xen/xend.log: [2007-03-13

Hello CentOS Xen experts, I am attempting my first Xen installation. I have a Centos 5.2 server (dom0) and am attempting to install a Centos 5.2 guest (domU). The install goes fine with one exception. At the end it complains "error mounting /boot". My efforts googling around the net to dig up a solution have come up empty, although I've seen similar issues reported.

Package: xen-utils-common Version: 4.1.3-6 Severity: minor Dear Maintainer, I am trying to run the following command on a dom0 Debian server in order to mount a vmware vmdk. I don't want to use kpartx or losetup as they have poor write performance and I'm hoping blktap will provide better performance. xm block-attach 0 tap:vmdk:/mnt/backup/3MSYDDP01/3MSYDDP01_2-flat.vmdk /dev/xvda1 w 0

Hello, I''ve installed XenExpress 3.2. Within a DomU (Debian) I want to recompile the kernel. I installed the kernel-source /kernel-xs-xen/kernel-2.6.16.38-xs3.2.0.531.3960.src.rpm from the XenServer-3.2.0-src1.iso. The kernel and modules build well. But: ---------------------------- IPCopHost:~# mkinitrd -o /boot/initrd-2.6.16.xen-38 2.6.16.xen-38 /usr/sbin/mkinitrd: /dev/xvda1: Unknown

This is not really a problem at all. when you launch your image for the first time, you can specify a larger / volume size and cloud-init-tools will take care of the rest. This is well documented in the AWS userguides. -- Kelly Prescott On Wed, 29 Apr 2015, Nico Kadel-Garcia wrote: > I'm staring at the free CentOS images on AWS, and seeing that whoever > set those up elected to use a

to follow-up, I will give an example. Here is the listing for the official centos AMI: IMAGE ami-96a818fe aws-marketplace/CentOS 7 x86_64 (2014_09_29) EBS HVM-b7ee8a69-ee97-4a49-9e68-afaee216db2e-ami-d2a117ba.2 aws-marketplace available public [marketplace: aw0evgkw8e5c1q413zgy5pjce] x86_64 machineebs hvm xen BLOCKDEVICEMAPPING EBS /dev/sda1

Hi I''m putting together a Dom0 and three DomU (all Gentoo) with kernel 3.5.7 and Xen 4.1.1. Each Dom has it''s own md (md0 for Dom0, md1 for Dom1 etc). Dom0 works fine so far, however, I''m stuck trying to create DomUs. It appears the xvda1 device on DomU is not created or accessible: Parsing config file dom1 domainbuilder: detail: xc_dom_allocate:

Hello, xen-utils-4.1's pygrub is unable to boot VMs from a partitionless blockdev that has grub installed in first sector. I'm not sure it deserves a bug report, although it is kind of a regression from 4.0. Long story short: zeroing first sector of domU's boot blockdev fixes it. Maybe some of this report would be useful in the wiki, if someone else has the same (odd) setup. --- The

I think the command-line is far more flexable then the GUI interface. I use ec2-api-tools, but the python boto stuff works virtually the same. On Thu, 30 Apr 2015, Nico Kadel-Garcia wrote: > On Wed, Apr 29, 2015 at 11:33 PM, Kelly Prescott <kprescott at coolip.net> wrote: >> to follow-up, I will give an example. >> Here is the listing for the official centos AMI: >>

On Wed, Apr 29, 2015 at 11:33 PM, Kelly Prescott <kprescott at coolip.net> wrote: > to follow-up, I will give an example. > Here is the listing for the official centos AMI: > > IMAGE ami-96a818fe aws-marketplace/CentOS 7 x86_64 (2014_09_29) EBS > HVM-b7ee8a69-ee97-4a49-9e68-afaee216db2e-ami-d2a117ba.2 aws-marketplace > available public [marketplace:

Hi, I am able to get Xend running on Fedora 8 but when I try to create any VM it fails. The xm create osc.cfg throws following error - [root@asds174 vm_images]# xm create osc.cfg Modified arg=osc.cfg stop3 Using config file "./osc.cfg". group_id=None [''create'', ''osc.cfg''] Stop 1 None [''vm'', [''name'',

I'm staring at the free CentOS images on AWS, and seeing that whoever set those up elected to use a partition for /dev/xvda1 rather than taking advantage of Amazon's tendency to use "/dev/xvda", "/dev/xvdb", etc. for each disk and use those directly as a file system. The result is that if you elect to allocate a larger base disk image, for example allocating 50 Gig to

Hello, I have recently attempted to automatically restart my network interfaces when I update my network configuration files. During this process it seems that one out of every three or so runs will cause the state.yaml file to become corrupt. The next run of puppet will respond with messages similar to "can''t find object :nil". Deleting the state.yaml file and running

Hi, I was wondering if it is possible to connect a skype phone adapter, for example: http://zonetusa.com/DispProduct.asp?ProductID=191 http://www.actiontec.com/products/communications/ipw_usb/index.php http://www.eradian.com/ERadianUS/staticpages/SkytoneRST301Details.htm http://www.dlink.com/products/?pid=466 http://www.usr.com/products/voip/voip-product.asp?sku=USR9620 to a TDM400P, so that

Hi List; Can asterisk hear (receive) calls on two IP addresses? How? If yes, then: If I have a VPN router, and my Asterisk server connected to two network cards, one has a private IP address (192.168.0.2) connected to the VPN router (192.168.0.1) and another network card has a private IP address (193.111.196.249) connected directly to the outside default gateway (193.111.196.240), where the VPN

---------------------------------------------------------------------- Message: 1 Date: Tue, 6 Mar 2007 20:02:07 +0100 From: Olle E Johansson <oej@edvina.net> Subject: [asterisk-users] Building a new voicemail system... Testers needed! To: Asterisk Non-Commercial Discussion Users Mailing List - <asterisk-users@lists.digium.com> Message-ID:

To allow xenguest consumers to also make use of the extra protection added as a result of xsa-25. Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> diff -r 5af4f2ab06f3 -r daec50a41570 tools/libxc/xenguest.h --- a/tools/libxc/xenguest.h +++ b/tools/libxc/xenguest.h @@ -177,6 +177,13 @@ int xc_dom_linux_build(xc_interface *xch unsigned int console_evtchn, unsigned

Hi All, I have just installed xen on fedora core 5. I used yum to install xen and kernel-xen0 (and their dependancies) I can reboot into the new domain0 without issue. When I try and configure a new domain using xenguest-install.py it gets to the point of wanting to install, and then fails. I have mounted the Fedora Core 5 DVD on /var/www/html/fc5 and the webserver is running, and it is also

I always failed to build the xen in my enironment, with following error (my gcc version is 4.1.2): > gcc -O1 -fno-omit-frame-pointer -fno-optimize-sibling-calls -m64 -g > -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wno-unused-value > -Wdeclaration-after-statement -D__XEN_TOOLS__ -MMD > -MF .libxenlight.so.1.0.0.d -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE > -Werror

I''m a complete newbie at Xen, just getting started. I was happy to see that Ubuntu 11.10 includes Xen again, http://zulcss.wordpress.com/2011/09/04/xen-4-1-1-on-ubuntu/ So I installed ubuntu 11.10''s precompiled Xen, and started playing around with it. I''m not even trying to start another VM at the moment, just playing around with mounting block devices, and had trouble