similar to: Issues to manage RAM on openvz guests

dears. I can not solved the problem: vzctl works. But how do I connect to Virtuozzo? Using the openvz >> > driver >> > it doesn't work out of the box: >> > virsh # connect openvz:///system >> > error: Failed to connect to the hypervisor >> > error: no connection driver available for openvz:///system Why can not I connect to the openvz??? please

I installed Ubuntu Feisty successfully, then I configured the network (static IP) and things worked well. Then I installed Xen using "apt-get install ubuntu-xen-desktop". I could boot the xen kernel, and booted succesfully to dom0, however, there''s no network for dom0. According to network manager, I saw that Ubuntu recognizes now 4 unconfigured adapters (veth0, veth1, veth2,

Hi, This is my setting: I have a Logical Volume /dev/VG/suse with Suse installed. I have added it to the grub and I can boot it and works perfectly fine. Now I am running /dev/VG/root which is running Xen0. I have created a Xen config file to boot a VM with disk: /dev/VG/suse. In other words I want to boot /dev/VG/suse as a virtual machine. Below is what I am getting at boot time :

Ben Greear wrote: > Well, it seems we could and should fix veth to work, but it will have > to do equivalent work of copying an skb most likely, so either way > you'll probably get a big performance hit. Using the same pktgen script (i.e with clone=0) I see that a veth-->bridge-->veth configuration gives about 400K PPS forwarding performance where

Ben Greear wrote: > Well, it seems we could and should fix veth to work, but it will have > to do equivalent work of copying an skb most likely, so either way > you'll probably get a big performance hit. Using the same pktgen script (i.e with clone=0) I see that a veth-->bridge-->veth configuration gives about 400K PPS forwarding performance where

Hi, I have a strange problem with my networking setup. I read all forums around the world where people had similar problems, but couldn''t find a solution. I have an Attansic L1 gigeth chip on my mainboard. This chip works OK in stock Ubuntu Gutsy (development) 2.6.22-9-generic kernel. When I boot into Xen, and after the bridge is created, the network stops working. Some info: - If I

Hi, I''ve setup a box with xen. For the root machine, it''s ok, it see the network card: alian@yoda:~> /sbin/lspci ... 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 Gigabit Ethernet Controller (rev 19) alian@yoda:~> lsmod .... sk98lin 208748 1 alian@yoda:~> /sbin/ifconfig eth0 Lien encap:Ethernet HWaddr 00:15:F2:39:D4:DF

Dear I need create second bridge xenbr1 for separate traffic between my virtual machine , I following this step but show message that Link veth0 is missing, how I can create veth0 ? When I run script for create xenbr1 ./network-bridge netdev=eth1 bridge=xenbr1 start Shwo this message Link veth0 is missing. This may be because you have reached the limit of the number of interfaces that the

Many (many) hours later, I'm finally throwing in the towel and seeking help. I have read everything I can find on the internet to no avail to get past my issues. I have to say, I'm very disappointed in the general quality and fragmentation of information on this topic. Samba isn't a turn-key solution as an AD by any stretch of the imagination. I've run the gamut so far with

Hi, we have recently started to use ocfs2 on some RHEL 5.5 servers (ocfs2-1.4.7) Some days ago, two servers sharing an ocfs2 filesystem, and with quite virtual services, stalled, in what it seems on ocfs2 issue. This are the lines in their messages files: =====node heraclito (0)======================================== /Dec 4 09:15:06 heraclito kernel: o2net: connection to node parmenides

Hi, I get the following error while building compiler-rt: /slowfs/msret_s1_us03/ajost/src/llvm-3.3.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux.cc:315:22: error: no matching function for call to 'clone' pid_t tracer_pid = clone(TracerThread, tracer_stack.Bottom(), ^~~~~ /usr/include/bits/sched.h:71:12: note: candidate function not

Ok, after familiarizing myself with clone it appears to me this is a bug in compiler-rt. >From the clone man page: In Linux 2.4 and earlier, clone() does not take arguments ptid, tls, and ctid. The source file passes those arguments without any fencing to check the Linux version. Also, ptid, tls, and ctid are only used in conjunction with certain flags (e.g., CLONE_PARENT_SETTID), but none

+Sergey Matveev On Wed, Jul 10, 2013 at 2:00 AM, Andy Jost <Andrew.Jost at synopsys.com> wrote: > Ok, after familiarizing myself with clone it appears to me this is a bug > in compiler-rt.**** > > ** ** > > From the clone man page:**** > > ** ** > > In Linux 2.4 and earlier, clone() does not take arguments ptid, tls, and > ctid. **** > > ** ** >

Hello all, It''s my first letter on this list, and, my English is not very well. Please take me indulgence for grammar/syntax and over erorrs :)) I have trouble for acl''s of ip range. But, acl for one host (with ip adress) work fine. Please help me for make work acl/find erorr in acl. Becouse I''m new shorewall user, I maked test configuration on Virtual Mashine

Hi One of our customers has a Filemaker database which needs to be accessed for some data. Using the Web Companion, I can query the database for an XML version of the data. I need to be able to push this data into an array of hashes, so I can access it in a more convenient way. Filemaker is able to provide me with 2 XML formats (DSO-XML and FMP-XML): *********** DSO-XML ***********

Hi all, I've just installed CentOS 5.0 on two brand new server, and it's time for me to migrate a few virtual machines from the old servers. The old servers are running CentOS 4.4 + OpenVZ; I'm quite happy with this setup: fast safe and simple (for my experience as of now :) ) Also is very easy to migrate one virtual machine to a server to another for maintenance/reboots. I've

Greetings, So, anyone on this list using OS Virtualization? I've been using OpenVZ for about 1.5 years. I also have some experience with Linux-VServer. In my experience, if you want to do Linux on Linux, both OpenVZ and Linux-VServer offer native performance, better scalability, and higher density than VMware, Xen or KVM... although I must admit I haven't actually tried KVM yet. If

Hi, Let us say that I have a VT enabled Xen virtualization system with the ability to run unmodified kernels. So can I run OpenVz inside one of the Guest Oses? Theoretically I can''t find a reason why OpenVz cannot run inside Xen, since Xen provides full virtualization of the resources, but I just need to make sure. Thanks. _______________________________________________

Has anyone else running heavily loaded openvz boxes noticed strange behavior with the latest kernels? Ever since updating to the latest *.164* kernels, we have mysterious machine lock ups. Sometime there will be an oops message, other times there will be none. The oops messages aren't the same when we manage to get one. Sometimes a machine will just drop off network without even a blip on

Hi! as far as I understood from "xml format for openvz driver" thread available at [1] it should be possible to specify via libvirt disk size and disk inodes for openvz VM.But the following device section in VM xml description doesn't set disksize and diskinodes properly (it looks like those parameters are taken from default OpenVZ config and not as they are specified in