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Linode Linode announces KVM Beta VPS hosting !

Discussion in 'Virtual Private Server (VPS) hosting' started by eva2000, May 12, 2015.

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  1. May 12, 2015 #1
    eva2000

    eva2000 Administrator Staff Member

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    Wow Linode announced on their forums KVM Beta VPS hosting Linode Forum :: Linode KVM (beta) !

     
  2. May 16, 2015 #2
    Skippy

    Skippy New Member

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    Going to be interesting to see how it performs compared to their xen hosts and DigitalOcean's KVM.
     
  3. May 21, 2015 #3
    SneakyDave

    SneakyDave Member

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    So enlighten me on this. Is there a purpose, or a good reason to use a high end VPS as a host machine for a number of KVM instances? Wouldn't a dedicated server make more sense? Or am I missing the boat on this?

    Or is the point that their VPS nodes they offer to customers can now be KVM virtualized instances, rather than Xen?

    I don't mind sharing my ignorance of virtualization platforms. :censored:
     
  4. May 21, 2015 #4
    eva2000

    eva2000 Administrator Staff Member

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    yeah i think KVM > Xen so in time :)
    ? i think they're dedicated servers used for KVM host machine, not VPS within a VPS.
     
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  5. May 21, 2015 #5
    SneakyDave

    SneakyDave Member

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    Oh, I get it now. They are offering (and eventually switching?) from Xen virtualization to KVM virtualization.

    I didn't realize that there could be such a difference in performance between the different flavors.

    Are there any advantages that Xen provides that KVM doesn't have?
     
  6. May 21, 2015 #6
    eva2000

    eva2000 Administrator Staff Member

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    maybe infographics at will help Hypervisor 101 Infographic | VMWare, Hyper-V, KVM, Xen, VirtualBox

    Source: http://blog.unitedlayer.com/infographic-hypervisor-market-vmware

    bit that matters

    KVM > XEN for max ram per VM or per host

    infographic.png

    oh and Performance benchmarks: KVM vs. Xen - major.io
     
    Last edited: May 21, 2015
  7. May 22, 2015 #7
    nVidian

    nVidian Member

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    Linode with KVM. Wow, thanks for nice information you have here.

    In my opinion, KVM has many advantages in terms of business for Linode. Higher max RAM is always one interesting thing for any VPS provider. Other advantage would be bigger market with Windows support. As we know XEN PV is not compatible with Windows.
     
  8. May 24, 2015 #8
    eva2000

    eva2000 Administrator Staff Member

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    ah yes windows support - something us CentOS folks forget about :)
     
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  9. May 24, 2015 #9
    Skippy

    Skippy New Member

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  10. Jun 16, 2015 #10
    rdan

    rdan Well-Known Member

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    I'm using it now, Live server.
    1 x 4GB Nginx/PHP
    1 x 2GB Mysql/Memcached

    All Singapore server and using KVM :).
    Converting a 4GB plan takes 7 minutes only.
     
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  11. Jun 16, 2015 #11
    eva2000

    eva2000 Administrator Staff Member

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    what do you mean conversting ? from Xen to KVM ?
     
  12. Jun 16, 2015 #12
    rdan

    rdan Well-Known Member

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    Yes, on your Linode at the sidebar bottom part, you can see it.
    I didn't loss any data.
     
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  13. Jun 17, 2015 #13
    BoostN

    BoostN Active Member

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    I have the option to covert also. Anyone done it? I would hate for something to go wrong... :D
     
  14. Jun 17, 2015 #14
    rdan

    rdan Well-Known Member

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    I've done it on two of my Linode/all Production Server.
    2GB plan takes 3 minutes and 4GB plan takes 7 minutes.
     
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  15. Jun 17, 2015 #15
    eva2000

    eva2000 Administrator Staff Member

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  16. Jun 17, 2015 #16
    rdan

    rdan Well-Known Member

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    It's posted yesterday :)
     
  17. Jun 17, 2015 #17
    eva2000

    eva2000 Administrator Staff Member

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    haha timezones hehe
     
  18. Jun 30, 2015 #18
    BoostN

    BoostN Active Member

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    My forum on Linode was a little slow this morning so I migrated, so far so good. It took around 9 mins.
     
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  19. Jun 30, 2015 #19
    eva2000

    eva2000 Administrator Staff Member

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    nice.. i didn't migrate, i setup a new KVM Linode out of box for my Piwik Stats server :D
     
  20. Jun 30, 2015 #20
    BoostN

    BoostN Active Member

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    Bringing up a new linode was plan B if the migration failed...:D
     
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