tested-by: Royce Lv
Patch works as expected.Use setmaxmem cmd,tested cases of set mem
success ,writing tmp config file failure and rename failure.old xml file
reserves in case of failure so still can be used,and tmp config file
cleared leaving no trash to xml folder.
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Tested by:lvroyce
test with cmd snapshot-create domain --disk-only ,patch works when qmp
or hmp monitor accessible,
Got trace below when issue cmd "snapshot-delete domain --snapshotname
name",no "delvm/savevm" in qmp, only "delvm/savevm" commands in hmp.Is
this for future compability?
2011-
Tested by: Royce Lv
Patch works as expected:
tested with cmd "snapshot-create domain_name --disk-only"
(1)when without hmp cmd support ,snapshot failed,0 size source file deleted
(2)when source file creating failed,no snapshot taken and no crash with
"need_unlink" flag set
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tested-by :Royce Lv
patch workes expected,qemu version 0.15.50.reboot domain with ACPI support.
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I believe enable systemtap will be very helpful for debugging.But I
encountered belowing error when enable systemtap support:
*emantic error: probe point mismatch at position 0 (alternatives: __nfs
__scheduler __signal __tcpmib __vm _linuxmib _signal _sunrpc _syscall
_vfs begin begin(number)
Tested by:Royce Lv
I'm not sure whether I encountered are env/config related problem or
bugs,so I submit my installation process here for you to reference.
1.env description:
host os:Ubuntu 11.04(kernel 2.6.38-8-generic,x86_64)
libvirt:0.9.6
qemu:0.15.50
dtrace:sun D 1.6
s
You're right, that is the root cause of the numeric errors, supporting
systemtap should install not only package "systemtap",but also
"systemtap*" to get dtrace installed.
And also,many Ubuntu versions have a bug called:"systemtap process
probes requires CONFIG_UTRACE enabled",which means I can
On 2011?11?01? 15:12, Philipp Hahn wrote:
Now you have it the other way around, that any prefix matches:
"virsh -c hai" will match "hail".
Why not simply use STREQ instead of STREQLEN?
Sincerely
Philipp
ooops..You're right.But here I think we can't use STREQ because in
config file the com
Hi all,
I came across below issue when testing:
1.make a volume and attach it to a domain A
2.unplug the vg from the host in order to emulating a volume failure
3.start domain A(failed)
In step 3 can't start domainA . because can't find disk listed in
xml when create the Domai
tested-by: Wen Ruo Lv
tested
1.net-start cmd with bridge mac specified (failed)
2.attach-device cmd with a hot plug nic(ok)
My network is as below:
default
361441af-e1f0-472d-a503-dfcbbefa03fb
It fails at brSetInterfaceMac-->return ioctl(ctl->fd, SIOCSIFHWADDR, &ifr)
but SIOCGIFHWADDR
1.how to reproduce:
(1)just use LVM disk,leave libvirt create vg
(2)xml:
pic_pool2
/dev/pic_pool2
(3)steps:
a.start libvirtd,copy xml
b.virsh pool-define lvm_pool.xml
c.virsh pool-list --all
lvm_pool exsists
c.virsh pool-create lvm_pool.xml
lvm_pool disappears
2.a
1.how to reproduce
the reproduce steps just as
http://www.redhat.com/archives/libvir-list/2011-November/msg01151.html
2.analyse:
since create = define + start
so pool-create can't work for the vg pre-built condition,
shall we change create = define + build + start(if vg does not exist)
and crea
From: lvroyce
some system call and signal will interrupt poll,
making event loop stops and fails to react events and keepalive message
from libvirt.
adding handling EINTR to poll to make it more robust
Signed-off-by: lvroyce
---
examples/domain-events/events-python/event-test.py |8
From: Royce Lv
some system call and signal will interrupt poll,
making event loop stops and fails to react events and keepalive message
from libvirt.
adding handling EINTR to poll to make it more robust
Signed-off-by: Royce Lv
---
examples/domain-events/events-python/event-test.py | 95 +
From: lvroyce
virDomainBlockStatsFlags can't collect total_time_ns for read/write/flush
because of key typo when retriveing from qemu cmd result
Signed-off-by: lvroyce
---
src/qemu/qemu_monitor_json.c | 24
src/qemu/qemu_monitor_text.c | 18 +---
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