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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

    • Improvement
    • Resolution: Unresolved
    • Major
    • None
    • 7.1
    • other, VM Lifecycle
    • None
    • 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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            enzo enzo raso
            lucacalcaterra Luca Calcaterra
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              Created:
              Updated: