Search:

Type: Posts; User: David Herring; Keyword(s):

Search: Search took 0.09 seconds.

  1. [ubuntu] Re: Intel Celeron HD 40000 gives poor graphics performance using Ubuntu 16.04

    Thanks for the response

    Here is output of lwhw, the machine has 4G of main memory. I thinking this is enough to run 16.04, I feel the issue is
    with the HD 4000 GPU graphics on the Celeron...
  2. [ubuntu] Intel Celeron HD 40000 gives poor graphics performance using Ubuntu 16.04

    Just upgraded an Intel NUC5CPYH machine to Ubuntu 16.04.

    Now see compiz and firefox / chrome running at > 50% even when there is little desktop activity.

    The graphics driver is i915, which i...
  3. [ubuntu] Howto start KVM virtual machine with encrypted disk

    How do you start a KVM virtual machine using either virsh or virt-manager on a remote server once you have encrypted the disk for this guest machine ? I.E where can you type in the password ?

    I...
  4. Replies
    2
    Views
    10,729

    Failed to load session "gnome"

    Same problem [as in thread http://ubuntuforums.org/showthread.php?p=12343496]...upgrade Ubuntu 12.04 to 12.10 and now cannot remote access the server....

    Failed to load session "gnome"

    I only...
  5. [ubuntu] Hardware recommendations for kvm virtual servers

    What hardware is best for running KVM virtual machines in the data centre ?

    I wish to upgrade some HP DL 380 G5's and Dell poweredge 2950 servers to low pwered more modern (faster ?) servers. What...
  6. Replies
    4
    Views
    1,307

    [ubuntu] Re: CPU usage for Guest OS's

    Thanks for the answers .. yes top does have ~6% for what I believe is total cpu usage (all cores combined ?). But each virtual windows 2003 machine is using ~15% of their allocated cpu resource (2...
  7. Replies
    4
    Views
    1,307

    [ubuntu] Re: CPU usage for Guest OS's

    I appreciate that the windows 2003 system is never going to be truely idle...but 15% seems a lot when it has no users logged in, and is running no major server processes.

    Dave
  8. Replies
    4
    Views
    1,307

    [ubuntu] CPU usage for Guest OS's

    What should the cpu usage be for a KVM guest OS (windows 2003 in this case), when the guest is idle.

    I have three windows guests configured on a Ubuntu 11.10 host...and top will always give...
Results 1 to 8 of 8