similar to: Lenny DomU Crash!

Hey all, I''m trying to figure out how to re-size physical partitions in the Dom U. I''ve read up what I can find on line and finally decided to have Logical Volumes in the Dom 0 and pass them as physical volumes for use in the Dom U. Here''s an example of what I''m doing. To start in the Dom 0 I created the LV''s with lvcreate -n guest_boot -L 100M

Hi, to make transitions more convenient, I've done this by using uuid instead of device names. If you ls -l /dev/disk/by-uuid inside your domU, you'll see something like lrwxrwxrwx 1 root root 10 5. Mai 07:38 39a2a64b-0716-47ad-92f4-a7437cac54ee -> ../../sda2 lrwxrwxrwx 1 root root 10 5. Mai 07:38 e8b97b59-a790-417c-8231-fe8da8b6e6ee -> ../../sda1 In /etc/fstab inside the domU,

I have one nic and 5 static ip''s. i use debian lenny. How configure dom0 and domU, gets own ip address. -- View this message in context: http://www.nabble.com/One-nic-multiple-ip%27s-tp25141074p25141074.html Sent from the Xen - User mailing list archive at Nabble.com. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hello. We have a number of Xen 3.4.2. boxes which have constant iowaits at around 10% with spikes up to 100% when accessing data over NFS. We have been unable to nail down the issue. Any advice? System info: release : 2.6.18-194.3.1.el5xen version : #1 SMP Thu May 13 13:49:53 EDT 2010 machine : x86_64 nr_cpus : 16 nr_nodes

Hi, i want to install a WinXP as vm, but it won''t work. "xm list" tells me that the winxp-vm is running, but I am not able to connect via vnc. nmap tells me that there is no vnc-port listening and ps -A tells me that qemu-dm does not work. Maybe someone could help me because i have no idea what''s wrong.. System: Debian Lenny XEN: from lenny-repository ps -A says:

Hi all, I am using xen on centos 5.5 (host OS). I have also booted a virtual machine via xen (and the guest os i ve invoked is also centos ). Now i want to access a file (a tar file) which is outside the vm (in physical machine).. Can i use my usb inside the running vm ?? I am unable to download the file from net.. Please help me by providing some suggestions on how to do this. Thanks in

I had temporarily started a VM, and it has allocated the memory for it. I have realised that after turning it down, the memory allocated to it, has remained reserved. Now, I need it for Dom0. So, how do I release the RAM that is reserved for VM, and make it available to Dom0? Is reboot the only option? _______________________________________________ Xen-users mailing list

could we increase the size for dom guest online without rebooting or unmounting? pls kindly advise any methods. Yahoo!香港提供網上安全攻略，教你如何防範黑客! 請前往 http://hk.promo.yahoo.com/security/ 了解更多! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

I want to know, is it possible for an external network added in xenserver, to be part of multiple Vlans? If so, what are the commands to do the same.? -- Regards, Manoj R _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Using 10G interfaces on kernel 3.2 + xen 4.1.2 we''re seeing: dom0 ~9.2Gbps domU *~2.5Gbps* dmesg on domU: XENBUS: Device with no driver: device/vif/0 Is this normal? Thanks Kristoffer -- View this message in context: http://xen.1045712.n5.nabble.com/10gig-in-domU-tp5634876p5634876.html Sent from the Xen - User mailing list archive at Nabble.com.

hi, there is something, what i don''t understand. I have in my DomU config: memory = "128" maxmem = "1024" tsles:~ # cat /proc/xen/balloon Current allocation: 237568 kB Requested target: 237568 kB Minimum target: 237568 kB Maximum target: 1048576 kB Low-mem balloon: 804352 kB High-mem balloon: 0 kB Driver pages: 1024 kB Xen

*Hello,* I have installed Xen as Hypervisor with OpenSUSE running in Dom0. I want to use ovswitch (ovs) instead of the bridges that Xen created. In order to do so, I installed ovs in dom0 just like for the plain Linux. Xen has replaced eth0 with peth0, and has created a bridge named eth0. And eth0 is connected peth0 interface , vif2.0 interface (VM), and everything is working fine. Now I delete

Hello, I have some dom0 which have 8GB RAM, but when I look with xm list, it just shows me 6GB, I need to setup some new VM, each with 1GB, so I should have with 3VM still 5GB free, but im only seeing 3GB. Can I just create 2 new VM with each 1GB and still have 3GB for the dom0? #xm top xentop - 11:31:17 Xen 3.1.0-53.1.14.el5 4 domains: 1 running, 3 blocked, 0 paused, 0 crashed, 0 dying, 0

Hi, I''m having issues on intel and amd, when booting it doesn''t assemble the raid devices. It seems to work ok in Lenny but when you upgrade to squeeze it won''t boot. Anyone else with same issue? Ian _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi all, I''m doing my first xen, running with 3 domU perfect. I need to know which way to backup domU to restore these to another server if i''ve problem with this machine. There are 3 LVM with 10G in VolGroup01 for each domU, with each of these partitions: /dev/xvda3            8,7G  1,4G  6,9G  17%

So Working on CEntOS 5 I am trying to sett up Xen with 2 bridges, one that connects dom0 and most of the domU to the physical card and the out to the network. Got that figured out no problem, now i want to have a second bridge that runs a local network for all the doms that doesn''t connect to the network. With code I have found used in multiple places I can easily get 2 bridges, and

Hi. I need more space on my domU server, so i create a file image to attach it to the domU. But when i load that image in the domU, show a size very different to the create. I create the file with this command dd if=/dev/zero of=/xen/domains/SRV03/opt-disk.img bs=1024k seek=30720 count=30720 (The idea is create an image disk with 30GB, but when i check the disk on the domU show 64GB.)

Hi guys, i have 4 Xen servers, two with Xen 3.2.1 and the other two with Xen 4. All four servers with 3 network card attached to different networks, 3 of these interfaces are bridges (configured in the ''/etc/network/interfaces'' config file, NOT in xend-config.sxp file) and one is used for the ISCSI service, where the virtual machines are loaded. The problem is,

I''m running Xen 3.2 on Debian 5.0 (Lenny) and am having trouble booting up a Debian Etch DomU. It hangs at the end when it says "Starting periodic command scheduler: cron." It''s just completely frozen. At one point I set it sit for a few hours and got back into the console and it said something about "time went backwards" but I used the

Hello, I am still confused: does pyGrub run in dom0 as root? as it says in here: "PyGRUB used to act as a “PV bootloader”: it runs in dom0 as root, opens the PV disk image, reads its GRUB menu.lst, presents a GRUB-like menu to let the user choose a kernel which it copies to the dom0 filesystem, it then closes the disk image and eventually tells the domain builder to use that copy. Such a