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  1. XenServer Org
  2. XSO-715

Windows 2008 - 2012 R2 and up slow performance and high disk activity

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    Details

    • Type: Improvement
    • Status: Wishlist (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 7.1
    • Fix Version/s: None
    • Component/s: other, VM Lifecycle
    • Labels:
      None
    • Environment:

      Pool two server - Dell r630 + Fujitsu Server tx300 s7 + NAS Synology as storage

      Description

      I've noticed that Xenserver it's quite slow and cause too much high disk activity (measured from my NAS) with windows server 2008-12-12R2 .

      This happened from so much time (i used Xenserver from 6.2 version) but today , testing a Proxmox and an Hyper-v environment these S.O. are much much faster than Xenserver Hypervisor. It's understandable for Hyper-v (Same Microsoft technology) but ... Proxmox.. on my test Proxmox it's faster on Windows.
       
      When I say faster I mean that system is more responsive and the differences are bigs.
      This is normal ? Have you some advices of this ?

      Luca

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            Assignee:
            enzo enzo raso
            Reporter:
            lucacalcaterra Luca Calcaterra
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              Dates

              Created:
              Updated: