Search results

  1. T

    Proxmox VE popular in OVH Datacenters

    A few years ago the softraid mod made by ovh was very unstable. If you updated the distribution at that time, the system was unbootable :rolleyes: Right now it works, I just updated from 3.3 to 3.4 on SYS softraid and it was working well
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    qCOW2 beats RAW performance in Windows Server 2012 under KVM

    Maybe it is because you tested it with empty disk? An empty qcow2 disk image is very small, so it is very quick to browse
  3. T

    can be useful http://forum.proxmox.com/threads/3209-openvz-samba-mounts-error

    can be useful http://forum.proxmox.com/threads/3209-openvz-samba-mounts-error
  4. T

    Share a directory on an OpenVZ container on another container

    I want to share a directory from an OpenVZ container to another container, how I could do that? do a symlink from /vz/private/109/common-stuff to /vz/private/108/common-stuff ? bind mount /vz/private/109/common-stuff to /vz/private/108/common-stuff ? Share the directory with smb from the...
  5. T

    Html5 vnc

    TightVNC it's a lot better Guacamole needs java on the server, wasting at least 500mb of ram and a lot of cpu just because the admin does not want to install java or trying to fix the vm from the iphone does not make sense, in my opinion.
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    VM shutting down

    i read that message when installing proxmox-ve-2.6.32 via aptitude edit: more details: my /etc/apt/sources.list: result of pveversion -v edit2: i noticed that ksm disappeared - i am 100% sure that yesterday was there after updating but before rebooting
  7. T

    VM shutting down

    I updated to 1.6 with kernel 2.6.24 (other kernels are not bootable on my server, says that /lib/modules/2.6.34-xxxx-std-ipv6-64/ was missing and could not continue) but i still get the problem when too much ram is used. I assigned 7.2 gb out of 8gb to VMs, and then, VM101 was shutted down...
  8. T

    Server don't come up after Upgrade to 1.6

    how did you solve this problem? edit: i solved the problem reinstalling the kernel
  9. T

    VM shutting down

    I know, but it's not so common to find a dedicated server with hw raid. It would be at least 4 times more expensive.
  10. T

    VM shutting down

    Do you know if this update is safe for the ovh version with mdadm and softraid 1? The last time that i tried to update from 1.2 to 1.4 the server was unbootable. I posted 3 times in the ovh forum, they did not give me a reply...
  11. T

    VM shutting down

    I have a core i7 server with 8gb ram and proxmox 1.5 I have 2 vm, one has 5gb ram, the other one has 1gb ram. The memory is never full, this is the memory graph over time: Every night i get the 5gb vm turned off. I found this in the log: Nov 24 09:30:13 server kernel: Call Trace: Nov 24...
  12. T

    New Proxmox VE 1.6 kernels (2.6.32 and 2.6.35)

    Maybe it is a silly question, but i am wondering is those kernels are patched for that exploit http://linux.slashdot.org/story/10/09/20/0217204/Linux-Kernel-Exploit-Busily-Rooting-64-Bit-Machines Maybe won't affect proxmox ve?
  13. T

    Problem: host keeps shutting down automatically

    it also happen for my 2008-r2 host, but never happens for 2003... strange both hosts are using ide for hdd and virtio for lan since the 2008-r2 host has the biggest allocated ram, i was thinking that is the reason: when the ram is not enough, proxmox will shutdown the vm but i am using only 6gb...
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    Quad core with hyperthreading - how many cores to assign to VMs?

    I am wondering, i have a core i7 with 4 cores and hyperthreading, so the system sees that there are 2x4 cpu I made some experiments, and I saw that running a VM with 2 cpu with 4 cores it's 10 times more expensive than a single cpu with 8 cores. The cpu has 4 cores + 4 virtual cores, in your...
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    CPU Magic?

    Ok, this is a really dumb question, but I am curious about this. If I have multiple cpu/cores, but I assign only one core to a VM, will be the load magically distributed on all the cores, or use just only one? And of course it's not possible to assign more cores than the physically present...
  16. T

    Windows 2008 R2 virtio storage installation og Windows server reactivation problem

    Re: Windows 2008 R2 virtio storage installation og Windows server reactivation proble windows 2008 r2 is only 64 bit edit: i forgot to answer I have the same problem on kernel 2.6.24, and by reading here it looks it's a kvm bug http://www.mail-archive.com/kvm@vger.kernel.org/msg23718.html
  17. T

    "qcow2" vs "raw" - KVM Disk Format

    A raw filesystem can be mounted in other emulators (ie: virtualbox), or other proxmox servers?
  18. T

    Poor disk write in KVM Windows guests

    before using proxmox i was using vmware server, and with vmware server there is a very noticeable delay (the server was almost unusable) with proxmox i get a decent disk write speed

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