Re: [CentOS-virt] xen
Yes but it are a deb file I haven't a ubuntu boxfor unpack it ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] xen
Another thing I find the virt-inst command now Can i only install centos with it or debian ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] Virt-install
Exuse all my questiosn but i not find any info about virt-install on centos.org So how install e.g debian with virt-install with an iso? ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] Virt-install
Thanks but i not use x on the server -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För Ljubomir Ljubojevic Skickat: den 29 april 2009 12:12 Till: Discussion about the virtualization on CentOS Ämne: Re: [CentOS-virt] Virt-install mattias wrote: Exuse all my questiosn but i not find any info about virt-install on centos.org So how install e.g debian with virt-install with an iso? My suggestion is to go install http://www.lfarkas.org/linux/packages/centos/lfarkas.repo in your /etc/yumconfig.d folder and run yum install virt-manager and maybe few more needed packages. It is GUI for management of virtual machines. It is under the Red Hat's wing and I used it to easily set ALL parameters for install. There is no need for virt-install commands. ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] gentoo
How to install gentoo with virt-install I not use full virtualization Only xen para or what the name are So i can't use virtual cd ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] kvm
i have installed kvm on centos 6 but how to run it i not use libvirt___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] create a guest
can i create a guest with libvirt and use an existing disc with freebsd?___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] create a guest
i not use a desktop os windows on my desktop centos minimal on the server - Original Message - From: Digimer li...@alteeve.ca To: Discussion about the virtualization on CentOS centos-virt@centos.org Sent: Wednesday, January 16, 2013 6:48 PM Subject: Re: [CentOS-virt] create a guest On 01/16/2013 12:45 PM, mattias wrote: can i create a guest with libvirt and use an existing disc with freebsd? Yes. The 'virt-manager' application will let you use a disc in a drive as installation media. -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] create a guest
can i create a guest with libvirt and use an existing disc with freebsd?___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] create a guest
can i create a guest with libvirt and use an existing disc with freebsd?___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] create a guest
stacklet.com kvm image - Original Message - From: Scott Dowdle dow...@montanalinux.org To: Discussion about the virtualization on CentOS centos-virt@centos.org Sent: Wednesday, January 16, 2013 9:03 PM Subject: Re: [CentOS-virt] create a guest Greetings, - Original Message - but i allredy have the freebsd disc image file on the server DUH... I thought you were saying you had a disc or disc image of the FreeBSD install media. You already have a FreeBSD VM disk image? In that case, what is it from? Is it a KVM VM or did it come from some other virt platform like VMware, VirtualBox, Parallels, Xen or what? You may run into an issue with drivers if it came from another virt platform that uses product specific tools (like VMware tools for example)... where to make it work correctly you have to remove their tools. This is probably less of an issue with a FreeBSD VM though. There is also v2v which supposedly can convert a disk image of a VM from one product format to another. I haven't used it. There should be good documentation for v2v if you do a search. TYL, -- Scott Dowdle 704 Church Street Belgrade, MT 59714 (406)388-0827 [home] (406)994-3931 [work] ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] virt-manager
can i connect to a libvirt-host over internet? it work with ssh but with tcp? ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] i solved it
cool i now administer my kvm host from my laptop with virt-manager now i should only figure out how to asign public ips ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] virt-manager
are there any windows based software to administer an kvm hhost? e.g create edit machines no web based___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] virt-manager
what? any name? - Original Message - From: chaim.rie...@gmail.com To: Discussion about the virtualization on CentOS Sent: Wednesday, January 23, 2013 8:52 AM Subject: Re: [CentOS-virt] virt-manager Yes mattias m...@mjw.se wrote: are there any windows based software to administer an kvm hhost? e.g create edit machines no web based CentOS-virt mailing listCentOS-virt@centos.orghttp://lists.centos.org/mailman/listinfo/centos-virt -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. -- ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] convert xen to kvm
i have a xen instance on a lvm partition are it possible to convert it to kvm image? and if so how?___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] convert xen to kvm
where to find the tool? - Original Message - From: Peter Mumenthaler To: Discussion about the virtualization on CentOS Sent: Friday, March 08, 2013 7:47 PM Subject: Re: [CentOS-virt] convert xen to kvm hi, yes it is possible. use the tool virt-v2v cheers peter mattias m...@mjw.se wrote: i have a xen instance on a lvm partition are it possible to convert it to kvm image? and if so how? -- ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] freebsd as kvm guest
seems not possible to run a freebsd kvm guest on centos 6 all i get in the log using dmesg are something about mmio emulation failed ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] freebsd as kvm guest
Ah ok The problem is i cant even boot it The machine boot only 1 sec and stops -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För Nux! Skickat: den 29 april 2013 19:44 Till: centos-virt@centos.org Ämne: Re: [CentOS-virt] freebsd as kvm guest On 29.04.2013 18:34, mattias wrote: seems not possible to run a freebsd kvm guest on centos 6 all i get in the log using dmesg are something about mmio emulation failed I think I managed to get FreeBSD 9 installed using the freebsd 8.x virsh/virt-manager profile. After this I installed the virtio drivers. Wat have you tried? I warn you FreeBSD on KVM+Centos is terrible, really bad performance, even with virtio drivers. CPU stays at 20% even when doing nothing and network performance is abysmal. I believe there are going to be big improvements in v10, though. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] freebsd as kvm guest
Litle hard to install it myself I'm visualy impired Sorry spelling -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För Nux! Skickat: den 29 april 2013 19:54 Till: centos-virt@centos.org Ämne: Re: [CentOS-virt] freebsd as kvm guest On 29.04.2013 18:49, mattias wrote: Not a iso A img file From stacklet.com Are you using virtio or generic devices for your VM? Anyway, I recommend you start from an official ISO. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] freebsd as kvm guest
I create my machine so Virt-install --import --prompt -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För Ilya Ponetayev Skickat: den 29 april 2013 19:55 Till: centos-virt@centos.org Ämne: Re: [CentOS-virt] freebsd as kvm guest I have about ten installations of pfSense 2 in CentOS/KVM as FreeBSD 8.x profile and experience no problems except significant CPU load at 50-100 Mbps stream shaping/routing/filtering (about 50-60% of one Penitum G630 core at 75 MBps), but this is because of e1000 nics emulation (freebsd 8.x in pfsense 2 has no virtio drivers included as I can remember). 29.04.2013 21:44, Nux! пишет: On 29.04.2013 18:34, mattias wrote: seems not possible to run a freebsd kvm guest on centos 6 all i get in the log using dmesg are something about mmio emulation failed I think I managed to get FreeBSD 9 installed using the freebsd 8.x virsh/virt-manager profile. After this I installed the virtio drivers. Wat have you tried? I warn you FreeBSD on KVM+Centos is terrible, really bad performance, even with virtio drivers. CPU stays at 20% even when doing nothing and network performance is abysmal. I believe there are going to be big improvements in v10, though. -- Sincerely yours, Ilya Ponetayev inste...@gmail.com ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] freebsd as kvm guest
thanks for the image Now lets's see -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För Nux! Skickat: den 29 april 2013 20:27 Till: centos-virt@centos.org Ämne: Re: [CentOS-virt] freebsd as kvm guest On 29.04.2013 18:54, Ilya Ponetayev wrote: I have about ten installations of pfSense 2 in CentOS/KVM as FreeBSD 8.x profile and experience no problems except significant CPU load at 50-100 Mbps stream shaping/routing/filtering (about 50-60% of one Penitum G630 core at 75 MBps), but this is because of e1000 nics emulation (freebsd 8.x in pfsense 2 has no virtio drivers included as I can remember). I too wanted to use PFSense on KVM/EL6 but network performance was disappointing. My network engineers reverted to using VMware ESXi for the time being. My hope is with Fbsd 10 which includes virtio drivers by default (and also has a SMP friendly PF : ). BTW, here's a QCOW2 of it, import image as RHEL6 profile (has all the virtio stuff): http://li.nux.ro/download/openstack/images/fbsd10-snap-20130316-r248381- TESTING.qcow2 The root passwd is password so change it ASAP! Even with this image I could not saturate 1 Gbps link (just rudimentary test with fetch -o /dev/null), but it's still an improvement. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] add a physical cdrom to kvm
how to do it? now by editing the xml ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] add a physical cdrom to kvm
Yes but the computer must supports it? -Ursprungligt meddelande- Från: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] För David Hackl Skickat: den 6 maj 2013 18:37 Till: Discussion about the virtualization on CentOS Ämne: Re: [CentOS-virt] add a physical cdrom to kvm have a look on pci passthrough:) Greets Am 06.05.2013 17:26, schrieb mattias: how to do it? now by editing the xml ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] a question
i could not figure out a better topic but i converted a qcow2 image to raw and tryed to use the old qcow2 file again but no bootable device the image worked perfectly before i converted it ...??? ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] vmdk
i try to use a older vmdk image on kvm it seems to work on a debian kvm box but not on a centos 6 box the kvm on centos says no bootable device but on debian it boots fine ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] recover a imagefile
i have a converted img file format i think are raw it are converted from qcow2 are it possible to convert it back to qcow2? i tryed with qemu-img convert -O qcow2 w.img w.qcow2 w.img are 75 gb fdisk w.img -l shows correct size but fdisk -l w.qcow2 shows totaly wrong! 0 mb ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
Re: [CentOS-virt] vmdk
I use cli not virt-manager -Original Message- From: centos-virt-boun...@centos.org [mailto:centos-virt-boun...@centos.org] On Behalf Of Arun Khan Sent: den 6 augusti 2013 10:50 To: CentOS Virt Subject: Re: [CentOS-virt] vmdk On Mon, Jul 22, 2013 at 11:54 PM, mattias m...@mjw.se wrote: i try to use a older vmdk image on kvm it seems to work on a debian kvm box but not on a centos 6 box the kvm on centos says no bootable device but on debian it boots fine Have you specified the image type? I have experienced virt-manager not recognizing the image type (raw|qcow2) - specifying it solves the boot problem. -- Arun Khan Sent from my non-iphone/non-android device ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] Cant boot a image
Ii took a gzipped image And use gunzip to extract it But now i cant boot! Fdisk shows no partition table ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-virt] vmware on centos cluster
Hello I have one question about cluster and vmware. I have about 10 computers they are all old once from 1g and 256 ram. And now im thinking of putting them all toghter in one cluster. This cluster should be an high performing so all computers share they performance. Now on this cluster i whould like to install one vmware server and make that vmware server get the power from all these computers. And install a os in that vmware server. Is this the way passible to do ? // matte ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
