qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] [Bug 524447] Re: virsh save is very slow


From: Michael Tokarev
Subject: [Qemu-devel] [Bug 524447] Re: virsh save is very slow
Date: Thu, 28 Jul 2011 14:21:12 -0000

I just wanted to point out that we've this patch in Debian since ages,
and it's been included in upstream for a long time too.  Added a debbug
reference for this as well.

** Bug watch added: Debian Bug tracker #597517
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597517

** Also affects: qemu-kvm (Debian) via
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597517
   Importance: Unknown
       Status: Unknown

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/524447

Title:
  virsh save is very slow

Status in libvirt virtualization API:
  Unknown
Status in QEMU:
  Fix Released
Status in “libvirt” package in Ubuntu:
  Invalid
Status in “qemu-kvm” package in Ubuntu:
  Fix Released
Status in “libvirt” source package in Lucid:
  Won't Fix
Status in “qemu-kvm” source package in Lucid:
  Won't Fix
Status in “libvirt” source package in Maverick:
  Won't Fix
Status in “qemu-kvm” source package in Maverick:
  Won't Fix
Status in “qemu-kvm” package in Debian:
  Unknown

Bug description:
  ==================================
  SRU Justification:
  1. impact: 'qemu save' is slow
  2. how addressed: a patch upstream fixes the case when a file does not 
announce when it is ready.
  3. patch: see the patch in linked bzr trees
  4. TEST CASE: see comment #4 for a specific recipe
  5. regression potential:  this patch only touches the vm save path.
  ==================================

  As reported here: http://www.redhat.com/archives/libvir-
  list/2009-December/msg00203.html

  "virsh save" is very slow - it writes the image at around 1MB/sec on
  my test system.

  (I think I saw a bug report for this issue on Fedora's bugzilla, but I
  can't find it now...)

  Confirmed under Karmic.

To manage notifications about this bug go to:
https://bugs.launchpad.net/libvirt/+bug/524447/+subscriptions



reply via email to

[Prev in Thread] Current Thread [Next in Thread]