Bug 718620 - An error output in domain's log file
Summary: An error output in domain's log file
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: libvirt
Version: 5.7
Hardware: x86_64
OS: Linux
medium
low
Target Milestone: rc
: ---
Assignee: Libvirt Maintainers
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-07-04 03:13 UTC by yanbing du
Modified: 2011-08-15 19:45 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-08-15 19:45:20 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description yanbing du 2011-07-04 03:13:35 UTC
Description of problem:
After install a xen-pv or xen-fv guest, check the log file, find an error.
# cd /var/log/xen
# cat qemu-dm.5198.log
domid: 1
Change xvda to look like hda
Strip off blktap sub-type prefix, file is now /var/lib/xen/images/xenpv-test.img
Using file  in read-write mode
Watching /local/domain/1/logdirty/next-active
Watching /local/domain/0/device-model/1/command
xs_read(): vncpasswd get error. /vm/46c4c9e6-7f69-fffc-bd19-1d31cc79492a/vncpasswd.
Sticking to new protocol
Triggered log-dirty buffer switch
Failure while dispatching store: -2


Version-Release number of selected component (if applicable):
os tree: RHEL5.7-Server-20110630.0/tree-x86_64/
# uname -r
2.6.18-272.el5xen
# rpm -q libvirt
libvirt-0.8.2-22.el5
# rpm -q xen
xen-3.0.3-132.el5




How reproducible:
Always

Steps to Reproduce:
1.Install a xenpv guest via virt-manager by http method.
2.Check the domain's log file in /var/log/xen.
3.
  
Actual results:
An error output.

Expected results:
No error.

Additional info:

Comment 1 yanbing du 2011-07-04 10:54:42 UTC
Reproduce the bug on RHEL5U6-x86_64.
kernel-2.6.18-238.el5xen 
xen-3.0.3-120.el5
libvirt-0.8.2-15.el5

# virsh list
 Id Name                 State
----------------------------------
  0 Domain-0             running
  2 vr-rhel5u6-x86_64-xenpv running

# cat qemu-dm.6849.log
domid: 2
Change xvda to look like hda
Using file  in read-write mode
Watching /local/domain/2/logdirty/next-active
Watching /local/domain/0/device-model/2/command
xs_read(): vncpasswd get error. /vm/36a680b1-b414-5ffa-fd82-9ed5ae24ee11/vncpasswd.
Sticking to new protocol
Triggered log-dirty buffer switch
Failure while dispatching store: -2

Comment 6 RHEL Program Management 2011-08-15 19:45:20 UTC
Development Management has reviewed and declined this request.  You may appeal
this decision by reopening this request.


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