search for: xvc0

This is the patch from Amos Waterland for the xenconsole to use /dev/xvc0 instead of taking over ttys. I''ve fixed a few places which needed to check for XVC mode in addition to serial mode. Also, until LANANA responds with an official minor, I''ve adjusted it to use char 250/187 (in the experimental range) as opposed to 204/187 Signed-off-by: Jeremy K...

This change updates a guest which uses Xen's xvc0 to use ttyS0 instead. In a related change, it also makes a console a 'standard device' will always be configured. --- lib/Sys/VirtV2V/Converter.pm | 5 +++- lib/Sys/VirtV2V/Converter/Linux.pm | 46 ++++++++++++++++++++++++++++++++++++ 2 files changed, 50 insertions(+), 1 deletio...

Thread stealing is not nice, even if the subject is generic. > Related question - what physical device does /dev/xvc0 refer to? What can > I > connect to get to the agetty running on this device? > xvc0 is a xen virtual console and does not correspond directly to a physical device that I am aware of. Yves-Gaël Chény seemed to have answered the second part of the question: > guest# vim /etc/inittab #...

...bian Etch with 2.6.18-6-xen-amd64 kernel. Everything works well except the fact that once the VM is started I cannot "xm console" into it. It only works while it is booting and while it is shutting down. I tried many different configurations for inittab and the domU config file with tty, xvc0 and hvc0, but none worked. I tried: --- extra = "console=xvc0 xencons=xvc0" AND extra = "console=tty xencons=tty" --- But none worked. I noted that in the inittab file of my domU, when I put the following line in it: --- 1:2345:respawn:/sbin/getty 38400 xvc0 --- the console n...

I installed xen 3.3.0 on a etch box from sources. I just modified the standard kernel cause of some hardware drivers. I installed xen-tools from backports (3.9-3~bpo40+1). To create a domU ist not the problem. I can connect via ssh and everything works fine. But when i start a domU with "xm create host.example.tld.cfg -c" to login to console from domU it hangs after the message

...] # # Hostname # name = 'lenny.vandervlis.nl' # # Networking # vif = [ 'ip=91.198.178.30,mac=00:16:3E:E9:A1:DD' ] # # Behaviour # on_poweroff = 'destroy' on_reboot = 'restart' on_crash = 'restart' extra = "console=xvc0 xencons=xvc0" bootloader="/usr/lib/xen-3.2-1/bin/pygrub" ---------------- When I look into the xend-log I see this: ------------- [2008-11-26 13:51:31 2705] DEBUG (XendDomainInfo:84) XendDomainInfo.create(['vm', ['name', 'lenny.vandervlis.nl'], ['memory...

Hi, I have already set up a VM that can access the network using the NAT mode. The problem I have is that I''d like to create another VM that also has access to the network. The problem I get is that when a VM is started, the other one will refuse to start. Actually it starts, but when I want to "xm console" into it I get the following error message: "xenconsole: Could not

...m /mnt/cdrom auto noauto,ro 0 0 shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 CONFIG FILE: name="Guest" kernel="/boot/domU-Gentoo" memory="64" disk=[''file:/home/vm1.raw,hda,w''] root="/dev/hda ro console=xvc0" on_poweroff = ''restart'' on_reboot = ''restart'' on_crash = ''restart'' DMESG: Using config file "/home/linux.conf". Started domain Guest floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 4096K size 102...

The following patches add RHEL 6 guest support to virt-v2v. This was actually quite a lot easier than I expected. * [PATCH 1/4] Update virt-v2v.conf for RHEL 6 virtio support * [PATCH 2/4] Check kudzu exists before attempting to disable it * [PATCH 3/4] Use dracut rather than mkinitrd if it's available * [PATCH 4/4] Properly convert RHEL 6 guest console

...er = ''/usr/bin/pygrub'' memory = 2048 name = "ubuntu" vif = [ ''bridge=eth0'' ] disk = [ ''phy:/dev/vol1/ubuntu,xvda1,w'', ''phy:/dev/vol1/ubuntu-swap,xvdb1,w'' ] And my console configuration in the domU looks like that: # xvc0 - getty # # This service maintains a getty on xvc0 from the point the system is # started until it is shut down again. start on stopped rc2 start on stopped rc3 start on stopped rc4 start on stopped rc5 stop on runlevel 0 stop on runlevel 1 stop on runlevel 6 respawn exec /sbin/getty 38400 xvc0...

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 xen-users ! I am coming for help concerning the just released 4.0 version. Install has worked rather well on my Debian Lenny. I have just had a few bugs for which I have found the answer looking around on this list. I have created a Debian Lenny domU which boots up just fine. The only problem is that I am unable to get a console prompt when using "xm console nameofdomU". I do see

Hi, I've tried to setup a new DomU on Lenny and I'm a little bit confused on which device names I should use for disks and console in the various DomU-kernels? Is it correct that: 2.6.18-xen-kernel from Etch start with no "extra" tty1 in /etc/inittab /dev/sd for disks 2.6.26-xen-kernel from Lenny: start with no "extra" hvc0 in /etc/inittab /dev/xvd for disks

...and SSH into the DomU machine and use it as normal. So despite the console appearing to hang, the machine appears to be in fine working order. Can anyone point me in the right direction to troubleshoot this? Below is the output from dmesg in the DomU. Output from dmesg: [ 0.030737] console [xvc0] enabled [ 0.030791] Console: colour dummy device 80x25 [ 0.031237] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.031481] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.031543] Software IO TLB disabled [ 0.034139] Memory: 228596k/270336k avai...

This is the patch from Amos Waterland for the xenconsole to use /dev/xvc0 instead of taking over ttys. I''ve fixed a few places which needed to check for XVC mode in addition to serial mode. Also, until LANANA responds with an official minor, I''ve adjusted it to use char 250/187 (in the experimental range) as opposed to 204/187. (Should be identical t...

Hi, Ive just tried Xen 4.0 on Gentoo with 2.6.32 (also tried 2.6.31) forward ported dom0 kernel, Xen itself seems to boot up successfully and everything else on the system is working normally, but when I try to start a domain xm create appears to hang and eventually I get a hotplug scripts error: Error: Device 2049 (vbd) could not be connected. /etc/xen/scripts/block failed; error detected.

Hi, Ive just tried Xen 4.0 on Gentoo with 2.6.32 (also tried 2.6.31) forward ported dom0 kernel, Xen itself seems to boot up successfully and everything else on the system is working normally, but when I try to start a domain xm create appears to hang and eventually I get a hotplug scripts error: Error: Device 2049 (vbd) could not be connected. /etc/xen/scripts/block failed; error detected.

...v/reboot the domU it freezes and, seen from the dom0, in the domU something takes 100% of CPU. The only modifications I made were - the upgrade of the kernel from 2.6.18-xen-vserver-amd64 to 2.6.26-1-xen-amd64 - I added the following line to the file config file for the domU extra = "console=xvc0 xencons=xvc0" - I added the following line to /etc/fstab in the domU devpts /dev/pts devpts default 0 0 - I changed the occurrence of tty1 in /etc/inittab to xvc0 in the domU - I installed udev in the domU All these changes were recommended in one of the posts on this list to make the new ker...

Hi, I keep seeing references to "xvda" in and around xen forums and postings.....what exactly is xvda (yes I''ve googled it and found no explanation)? Thanks M _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

..., 10 deletions(-) diff --git a/lib/Sys/VirtV2V/Converter/Linux.pm b/lib/Sys/VirtV2V/Converter/Linux.pm index b2eb774..22aa03f 100644 --- a/lib/Sys/VirtV2V/Converter/Linux.pm +++ b/lib/Sys/VirtV2V/Converter/Linux.pm @@ -218,20 +218,14 @@ sub _configure_console } # Replace any mention of xvc0 or hvc0 in /etc/securetty with ttyS0 - my $size = 0; - my @lines = (); + foreach my $augpath ($g->aug_match('/files/etc/securetty/*')) { + my $tty = $g->aug_get($augpath); - foreach my $line ($g->read_lines('/etc/securetty')) { - if($line eq &quo...