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On Tue, Jan 19, 2016 at 01:46:45AM +0100, lee wrote: |
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> "J. Roeleveld" <joost@××××××××.org> writes: |
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> |
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> > On Monday, January 18, 2016 02:02:27 AM lee wrote: |
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> >> "J. Roeleveld" <joost@××××××××.org> writes: |
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> >> > On 17 January 2016 18:35:20 CET, Mick <michaelkintzios@×××××.com> wrote: |
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> >> > |
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> >> > [...] |
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> >> > |
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> >> >>I use the icaclient provided by Citrix to access my virtual desktop at |
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> >> >>work, |
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> >> >>but have never tried to set up something similar at home. What |
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> >> >>opensource |
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> >> >>software would I need for this? Is there a wiki somewhere to follow? |
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> >> >> |
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> >> > I'd love to do this myself as well. |
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> >> > |
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> >> > Citrix sells the full package as 'XenDesktop'. To do it yourself you need |
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> >> > a VMserver (Xen or similar) and a remote desktop tool that hooks into the |
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> >> > VM display. (Spice or VNC) |
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> >> > |
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> >> > Then you need some way of authenticating users and providing access to the |
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> >> > client software. [...] |
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> >> |
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> >> You would have a full VM for each user? |
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> > |
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> > Yes |
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> > |
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> >> That would be a huge waste of resources, |
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> > |
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> > Diskspace and CPU can easily be overcommitted. |
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> |
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> Overcommitting disk space sounds like a very bad idea. Overcommitting |
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> memory is not possible with xen. |
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> |
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Depends on how the load is. Right now I have a 500GB HDD at work. I use |
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VirtualBox and vagrant for testing various software. Every VM in |
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VirtualBox gets a 50GB hard disk, and I generally have 7 or 8 at a time. |
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Add in all the other stuff on my system, which includes a 200GB dataset, |
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and the disk is overcommitted. Of course, none of the VirtualBox disks |
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use anywhere near 50GB. |
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All Joost is saying is that most resources can be overcommitted, since |
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all the users will not be using all their resources at the same time. |
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|
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Alec |