yahoo-eng-team team mailing list archive

[xhzhf <guoyongxhzhf@xxxxxxx>]

Public bug reported:

When creating vm with VMware dirver, nova compute first download image
from glance to datastore. It is very slowly. Because nova compute
interactive with vCenter to put file, not ESX.

We compare performance. Interactiving with ESX is faster at least six
times.

Fix: at first, we get esx cookies from vCenter, then we use cookies to
put files to  esx datastore.

** Affects: nova
     Importance: Undecided
         Status: New


** Tags: vmware

** Tags added: vmware

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https://bugs.launchpad.net/bugs/1390111

Title:
  when downloading glance image to vmware datastore,  it cost too much
  time

Status in OpenStack Compute (Nova):
  New

Bug description:
  When creating vm with VMware dirver, nova compute first download image
  from glance to datastore. It is very slowly. Because nova compute
  interactive with vCenter to put file, not ESX.

  We compare performance. Interactiving with ESX is faster at least six
  times.

  Fix: at first, we get esx cookies from vCenter, then we use cookies to
  put files to  esx datastore.

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