similar to: Remote X from DomU

i''ve managed to get 2009.06 installed in a Xen DomU on Linux Dom0. it''s currently ''up'' with a static IP, and i can successfully ssh into the box as either root or ''myuser''. all network/login settings seem to survive reboot. i''ve set up for VNC to the DomU. i can connect, and am at the Gnome login window. but, neither

Hi, I wanted an opinion on the most xen-compatible linux distro. Im embarking on a 4 month project with xen which involves the following objectives: 1.>Creating a tool with GUI that allows a)starting,stopping restarting domUs b)maintaining a status log of domUs c)migration of dom Us d)

Hi, i''m running a two dom0 nodes cluster for HA, and xen domUs running on top, currently it handles 5 domUs. The issue is that there''s a domU that can only run on one node, it''s not possible to start it on the other one. I get a ''b'' status and can''t access the console. Other domUs can start in either node and I can access their console without

Hi, I''m curious about how you guys deal with big virtualization installations. To this date we only dealt with a small number of VM''s (~10)on not too big hardware (2xquad xeons+16GB ram). As I''m the "storage guy" I find it quite convenient to present to the dom0s one LUN per VM that makes live migration possible but without the cluster file system or cLVM

Hi all, I'm looking for pointer for setting up VNC so that access to the system is via gdm/kdm. Yes, I know about vino, and /etc/sysconfig/vncservers but what I'm looking for is a sertup that allows me to see the *dm login screen instead of being dropped direct into a desktop. Thanks in advance

Hi, I'm looking to install a new 2-node Samba3 cluster. The cluster will be responsible for Domain Management and file/printer serving. How does the PDC/BDC roles work with CTDB enabled?, does the cluster appear as just one machine (and PDC)?. In the past I've configured PDC/BDC pairs with OpenLDAP as backend and DRBD for active/passive file serving. Now it sounds nice to have

Hi all, I am running wine over ssh (with X forwarding) and I have a problem getting back into the shell after executing an app using wine. Here's what I am doing: ssh -X myhost 'wine notepad' The concern is that I can get back to my shell only after I exit the notepad application. I tried appending an '&' at the end and that did'nt help. Any help is appreciated.

root@boris-P5Q-E:/mnt/usr/tmp# losetup -f ubuntu11.04.iso root@boris-P5Q-E:/mnt/usr/tmp# losetup -a /dev/loop0: [0809]:406494 (/mnt/usr/tmp/ubuntu11.04.iso) root@boris-P5Q-E:~/vms/natty# cat natty.hvm name = "NattyHVM" builder = "hvm" memory = "2048" disk = [''phy:/dev/sda5,hda,w'', ''phy:/dev/loop0,hdc:cdrom,r''] vif = [

root@boris-P5Q-E:/mnt/usr/tmp# losetup -f ubuntu11.04.iso root@boris-P5Q-E:/mnt/usr/tmp# losetup -a /dev/loop0: [0809]:406494 (/mnt/usr/tmp/ubuntu11.04.iso) root@boris-P5Q-E:~/vms/natty# cat natty.hvm name = "NattyHVM" builder = "hvm" memory = "2048" disk = [''phy:/dev/sda5,hda,w'', ''phy:/dev/loop0,hdc:cdrom,r''] vif = [

I''ve been trying for several days to get a xen dom0 booting as described on Boris Derzhavets blog. I have been able to boot Jeremy Fitzhardinge''s pv_ops kernel under xen, but my X server wouldn''t start so I''ve been trying to get Andrew Lyon''s rebased opensuse patches to work. I have asked for help in the freenode ##xen channel but they

Hi Friends, I am trying to run vnc on port 8080 on Centos 3.4 . There are no kde or gdm packages installed as we only need xserver. I have installed XFree86-font-utils-4.3.0-78.EL XFree86-75dpi-fonts-4.3.0-78.EL XFree86-base-fonts-4.3.0-78.EL XFree86-xdm-4.3.0-78.EL XFree86-libs-data-4.3.0-78.EL XFree86-4.3.0-78.EL XFree86-libs-4.3.0-78.EL XFree86-xfs-4.3.0-78.EL XFree86-Mesa-libGL-4.3.0-78.EL

Hi everyone, I need some help to setup my configuration failover system. My goal is to have a redundance system using Xen + DRBD + Corosync + Pacemaker On Xen I will have one virtual machine. When this computer has network down, I will do a Live migration to the second computer. The first configuration I will need is a crossover cable, won''t I? It is really necessary? Ok, I did it. eth0

Hi, I''ve seen this asked a few times, but I just can''t work out whether I am misinterpreting how this is supposed to work, or if it is just broken in my setup. What I want is to be able to see the character cell console of DomU''s via VNC. As far as I understand, when I create/startup the DomU, then a vnc server should start listening on my Dom0. I have tried every

I have the vncserver running on CentOS 4, but when I log in using vncviewer from another box, I don't see my gnome desktop, just a fancy terminal. I suspect I need to edit the ~/.vnc "xstartup file, but what do I add to fix this. On all other distros I have tried, the vncserver serves up my gnome desktop by default. -- Lee Parmeter Emperor, linXos - The Flying Penguin

hello, is there any way can monitor every lvm parition i/o so we can know which domU hit the hard disk i/o . thanks _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

I''m using Xen with SLES10 and am using NPIV to attach FC SAN disks to my domUs. I''ve resize one of the disks on my SAN and I''m wondering if there''s a way to force Xen to rescan/resize the block device without shutting down the domU or unmounting the volume. Thanks, Nick -------- This e-mail may contain confidential and privileged material for the sole use

Hi, I have recently installed centOS 7 and trying to start vnc server on it. Somehow, I am unable to make vncserver working. I have modified iptable rules and xstartup file but it did not help. Has anyone else faced this problem earlier? Any help would be appreciated. Regards Hersh

I noticed only one connection at a time is supported.Is it possible to make it accept multiple viewer sessions simultaneously ? Thanks. -- This message posted from opensolaris.org

Hello, I''ll use a complete SSD in a domU. How can I get the real device for TRIM into domU? Regards, Stefan Kuhne _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users

We have run into the infamous black screen problem with tigervnc under CentOS7, which prompted me to look into how vnc is configured here. https://access.redhat.com/solutions/966063 Am I reading this correctly - root needs to set up a systemd vnc service for every user and display individually? Compared to e.g. CentOS before 7, or indeed any other Linux/Unix system where vnc is completely under