ping ...
在 2012-11-01四的 08:40 +0800，liguang写道：
help to create disk images copy-storage-* required,
try to do non-shared migration without bothering to
create disk images at target by hand.
consider this situation:
1. non-shared migration
virsh migrate --copy-storage-all ...
2.
ping ...
在 2012-11-01四的 08:40 +0800，liguang写道：
Signed-off-by: liguang lig.f...@cn.fujitsu.com
---
src/qemu/qemu_domain.c |2 +-
src/qemu/qemu_driver.c |3 +++
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index
On Tue, Nov 06, 2012 at 02:07:17PM +0800, Gao feng wrote:
add a configure option --with-fuse to prepare introduction
of fuse support for libvirt lxc.
With help from Daniel and Richard.
Signed-off-by: Gao feng gaof...@cn.fujitsu.com
---
configure.ac| 29
On Tue, Nov 06, 2012 at 02:07:18PM +0800, Gao feng wrote:
+static int
+virLXCControllerSetupFuse(virLXCControllerPtr ctrl)
+{
+int try = 0;
+virThread thread;
+if (virThreadCreate(thread, true, lxcRegisterFuse,
+(void *)ctrl-def) 0)
+return -1;
On 11/05/2012 08:59 PM, Eric Blake wrote:
This patch documents both spellings. An alternative would be to
leave the alternate spellings as hidden aliases (virsh has support
for that), but still mention them in virsh.pod (see how we did an
alias for nodedev-dettach, for reference).
In my
On Tue, Nov 06, 2012 at 02:07:19PM +0800, Gao feng wrote:
virCgroupGetMemSwapUsage is used to get container's swap usage,
with this interface,we can get swap usage in fuse filesystem.
Signed-off-by: Gao feng gaof...@cn.fujitsu.com
---
src/libvirt_private.syms |1 +
src/util/cgroup.c
于 2012年11月06日 16:34, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 02:07:18PM +0800, Gao feng wrote:
+static int
+virLXCControllerSetupFuse(virLXCControllerPtr ctrl)
+{
+int try = 0;
+virThread thread;
+if (virThreadCreate(thread, true, lxcRegisterFuse,
+
On Tue, Nov 06, 2012 at 02:07:22PM +0800, Gao feng wrote:
+int ret = 0;
In this case, it's better NOT to initialize 'ret'.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming blog: http://rwmj.wordpress.com
Fedora now supports 80
On 11/06/12 09:30, Viktor Mihajlovski wrote:
On 11/05/2012 08:59 PM, Eric Blake wrote:
This patch documents both spellings. An alternative would be to
leave the alternate spellings as hidden aliases (virsh has support
for that), but still mention them in virsh.pod (see how we did an
alias for
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse filesystem.
and then libvirt_lxc will try to access the fuse filesystem.
Without waiting,libvirt_lxc may access fuse before it is mounted.
And I can't find a better way to make
On Tue, Nov 06, 2012 at 02:07:21PM +0800, Gao feng wrote:
+unsigned long long meminfo[VIR_LXC_FUSE_MEMMAX];
+enum {
+VIR_LXC_FUSE_MEMTOTAL,
+VIR_LXC_FUSE_MEMUSAGE,
+VIR_LXC_FUSE_CACHED,
+VIR_LXC_FUSE_ACTIVE_ANON,
+VIR_LXC_FUSE_INACTIVE_ANON,
+
On Tue, Nov 06, 2012 at 02:07:21PM +0800, Gao feng wrote:
+while (fgets(line, sizeof(line), statfd) != NULL) {
I wonder if libvirt prefers the getline API instead of fgets?
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming blog:
On 11/06/12 01:06, Eric Blake wrote:
On 11/02/2012 10:49 PM, Eric Blake wrote:
On 11/01/2012 10:22 AM, Peter Krempa wrote:
This patch adds support for external disk snapshots of inactive domains.
The snapshot is created by calling
qemu-img create -o backing_file=/path/to/disk
After the connection to ESX 5.1 being broken since g1e7cd39, the fix
in bab7752c helped a bit, but still missed a spot, so the connection
is now successful, but some APIs (for example defineXML) don't work.
Two cases missing are added in this patch to avoid that.
---
src/esx/esx_vi.c | 4 +++-
1
于 2012年11月06日 17:04, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 02:07:21PM +0800, Gao feng wrote:
+unsigned long long meminfo[VIR_LXC_FUSE_MEMMAX];
+enum {
+VIR_LXC_FUSE_MEMTOTAL,
+VIR_LXC_FUSE_MEMUSAGE,
+VIR_LXC_FUSE_CACHED,
+VIR_LXC_FUSE_ACTIVE_ANON,
+
On 05.11.2012 17:25, Eric Blake wrote:
On 11/05/2012 06:37 AM, Michal Privoznik wrote:
The order is basically random for now, with one constraint:
CCID must be preceded with USB.
diff to v1:
-split into 2 patches
-add a test case
Thanks. ACK series.
Pushed. Thanks.
Michal
--
On Tue, Nov 06, 2012 at 05:47:41PM +0800, Gao feng wrote:
于 2012年11月06日 17:04, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 02:07:21PM +0800, Gao feng wrote:
+unsigned long long meminfo[VIR_LXC_FUSE_MEMMAX];
+enum {
+VIR_LXC_FUSE_MEMTOTAL,
+VIR_LXC_FUSE_MEMUSAGE,
+
On 11/06/12 10:22, Martin Kletzander wrote:
After the connection to ESX 5.1 being broken since g1e7cd39, the fix
in bab7752c helped a bit, but still missed a spot, so the connection
is now successful, but some APIs (for example defineXML) don't work.
Two cases missing are added in this patch to
On 06.11.2012 10:22, Martin Kletzander wrote:
After the connection to ESX 5.1 being broken since g1e7cd39, the fix
in bab7752c helped a bit, but still missed a spot, so the connection
is now successful, but some APIs (for example defineXML) don't work.
Two cases missing are added in this patch
The code that was split out into the qemuDomainSaveMemory expands the
pointer containing the XML description of the domain that it gets from
higher layers. If the pointer changes the old one is invalid and the
upper layer function tries to free it causing an abort.
This patch changes the
On 11/06/2012 11:00 AM, Peter Krempa wrote:
On 11/06/12 10:22, Martin Kletzander wrote:
After the connection to ESX 5.1 being broken since g1e7cd39, the fix
in bab7752c helped a bit, but still missed a spot, so the connection
is now successful, but some APIs (for example defineXML) don't work.
于 2012年11月06日 17:55, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 05:47:41PM +0800, Gao feng wrote:
于 2012年11月06日 17:04, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 02:07:21PM +0800, Gao feng wrote:
+unsigned long long meminfo[VIR_LXC_FUSE_MEMMAX];
+enum {
+
On Mon, Nov 05, 2012 at 02:29:27PM +0100, Michal Privoznik wrote:
On 05.11.2012 14:21, Christophe Fergeau wrote:
GVirObjectStream::finalize() logs a critical() if virStreamFinish
fails. This commit adds the libvirt error message to this critical
to ease debugging.
ACK
Actually I'm going
They are similar to g_warning/g_critical, but also log the last
libvirt error. They are meant to be called right after a libvirt
call failed, in other cases g_warning/g_critical are still to be
used.
---
libvirt-glib/libvirt-glib-error.c | 34 +++
gvir_storage_pool_refresh must be called and must be successful before
trying to use gvir_storage_pool_get_volume,
gvir_storage_pool_get_volumes and gvir_storage_pool_create_volume.
As the storage pool refresh can fail for reasons external to
libvirt/libvirt-gobject, the library user should check
---
libvirt-gobject/libvirt-gobject-storage-pool.c | 90 ++
libvirt-gobject/libvirt-gobject-storage-pool.h | 10 +++
libvirt-gobject/libvirt-gobject.sym| 6 ++
3 files changed, 106 insertions(+)
diff --git a/libvirt-gobject/libvirt-gobject-storage-pool.c
---
libvirt-gobject/libvirt-gobject-storage-pool.c | 90 ++
libvirt-gobject/libvirt-gobject-storage-pool.h | 11
libvirt-gobject/libvirt-gobject.sym| 3 +
3 files changed, 104 insertions(+)
diff --git a/libvirt-gobject/libvirt-gobject-storage-pool.c
---
libvirt-gobject/libvirt-gobject-storage-pool.c | 105 +
libvirt-gobject/libvirt-gobject-storage-pool.h | 11 +++
libvirt-gobject/libvirt-gobject.sym| 3 +
3 files changed, 119 insertions(+)
diff --git a/libvirt-gobject/libvirt-gobject-storage-pool.c
于 2012年11月06日 17:11, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse filesystem.
and then libvirt_lxc will try to access the fuse filesystem.
Without waiting,libvirt_lxc may access fuse before it is mounted.
Looks good, ACK
Christophe
On Wed, Oct 31, 2012 at 11:51:54PM +0200, Zeeshan Ali (Khattak) wrote:
From: Zeeshan Ali (Khattak) zeesha...@gnome.org
Add flags to be used with gvir_domain_reboot().
---
libvirt-gobject/libvirt-gobject-domain.c | 2 +-
libvirt-gobject/libvirt-gobject-domain.h
On Tue, Nov 06, 2012 at 07:50:33PM +0800, Gao feng wrote:
于 2012年11月06日 17:11, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse filesystem.
and then libvirt_lxc will try to access the fuse filesystem.
On 11/06/2012 03:07 AM, Peter Krempa wrote:
The code that was split out into the qemuDomainSaveMemory expands the
pointer containing the XML description of the domain that it gets from
higher layers. If the pointer changes the old one is invalid and the
upper layer function tries to free it
On 11/06/12 14:21, Eric Blake wrote:
On 11/06/2012 03:07 AM, Peter Krempa wrote:
The code that was split out into the qemuDomainSaveMemory expands the
pointer containing the XML description of the domain that it gets from
higher layers. If the pointer changes the old one is invalid and the
On Mon, Nov 05, 2012 at 04:02:28PM +0100, Peter Krempa wrote:
When the daemon is starting it autostarts all guests marked as
autostartable. This is not an ideal solution for autostarting if there's
a lot of domains configured so. After autostarting all right away the
guests start competing for
On Mon, Nov 05, 2012 at 11:33:48 +0800, li guang wrote:
在 2012-11-02五的 15:32 +0100，Jiri Denemark写道：
...
@@ -1607,6 +1630,15 @@ qemuMigrationPrepareAny(struct qemud_driver
*driver,
goto endjob;
}
+if (!(mig = qemuMigrationEatCookie(driver, vm, cookiein,
On Mon, Nov 05, 2012 at 12:17:50 +0800, liguang wrote:
original migration did not aware of offline case,
so, try to support offline migration quietly
(did not disturb original migration) by pass
VIR_MIGRATE_OFFLINE flag to migration APIs if only
the domain is really inactive, and
migration
On 11/06/2012 03:30 AM, Viktor Mihajlovski wrote:
On 11/05/2012 08:59 PM, Eric Blake wrote:
@@ -1523,6 +1524,7 @@ be hot-plugged the next time the domain is
booted. As such, it must only be
used with the I--config flag, and not with the I--live flag.
=item Bshutdown Idomain [I--mode
On 11/06/2012 02:01 AM, Peter Krempa wrote:
=item Breboot Idomain [I--mode acpi|agent]
+=item Brestart Idomain [I--mode acpi|agent]
Reboot a domain. This acts just as if the domain had the Breboot
command run from the console. The command returns as soon as it has
Now it would be a
On 11/06/2012 07:31 AM, Laine Stump wrote:
On 11/06/2012 03:30 AM, Viktor Mihajlovski wrote:
On 11/05/2012 08:59 PM, Eric Blake wrote:
@@ -1523,6 +1524,7 @@ be hot-plugged the next time the domain is
booted. As such, it must only be
used with the I--config flag, and not with the I--live
On 11/06/2012 04:16 AM, Jiri Denemark wrote:
Another thing I didn't notice last time :-( Is there any reason why offline
migrating a running domain should be forbidden? But even if there was a
reason, this check doesn't belong to virsh.
Good observation. I think that supporting --offline
On 11/01/2012 11:53 AM, Daniel P. Berrange wrote:
From: Daniel P. Berrange berra...@redhat.com
[...]
---
build-aux/bracket-spacing.pl | 116
+++
cfg.mk | 7 ++-
docs/hacking.html.in | 49 ++
3 files
The three sets of patches implement the changes listed below. Although
they were developed on v1.0.0, they have been updated to the current
git master as of the time of their submital [so if anything major
updated bridge_driver.c, network_conf.c or dnamasq.c, your milage may vary].
These three
This patch adds the interface= dnsmasq parameter to the dnsmasq
conf-file. The relavant tests are updated.
---
src/network/bridge_driver.c| 10 ++
tests/networkxml2argvdata/isolated-network.argv| 1 +
This patch changes how parameters are passed to dnsmasq. Instead of
being on the command line, the parameters are put into a file (one
parameter per line) and a commandline --conf-file= specifies the
location of the file. The file is located in the same directory as
the leases file.
---
On 11/05/2012 12:35 PM, Laine Stump wrote:
On 11/02/2012 07:46 AM, Gene Czarcinski wrote:
Currently, when an interface (virtual network) is started, if no ip
address is defined, then no rule is added to bemit internal network
traffic. However, virtual guests can use such a network to
On 11/05/2012 05:06 PM, Eric Blake wrote:
Here's the first round of things to squash - I noticed that my earlier
suggestion of checking for _LIVE and _REDEFINE being mutually exclusive
is done too late - that needs to be done _before_ the point where we
alter the current snapshot when
This support includes IPv6 dhcp-range= and dhcp-host=
for one IPv6 subnetwork on one interface.
The parameter tests have been updated to add some new
DHCPv6 tests. Three new tests (6 files) were added.
The xml format html documentation has been updated to
reflect support for IPv6 DHCP.
---
On 11/05/2012 12:27 AM, Doug Goldstein wrote:
On Sun, Nov 4, 2012 at 7:12 AM, Gene Czarcinski g...@czarc.net wrote:
On 11/03/2012 09:01 PM, Laine Stump wrote:
On 11/02/2012 08:25 AM, Gene Czarcinski wrote:
I have been doing some testing and dnsmasq is capable of handling the
service currently
On 11/05/2012 08:05 AM, Michal Privoznik wrote:
When we are doing a (managed-) save of a domain, we stop its processors
firstly. And if the process of saving fails for some reason we try to
wake them up again. However, if this fails, an event should be emitted
so mgmt application can decide
On 06.11.2012 18:07, Eric Blake wrote:
On 11/05/2012 08:05 AM, Michal Privoznik wrote:
When we are doing a (managed-) save of a domain, we stop its processors
firstly. And if the process of saving fails for some reason we try to
wake them up again. However, if this fails, an event should be
On 11/06/2012 11:50 AM, Gene Czarcinski wrote:
I am looking into an alternate method of obtaining the dnsmasq version
but the dnsmasq version will be the deciding rule for radvd versus
dnsmasq usage.
Try dig chaos txt version.bind
--
libvir-list mailing list
libvir-list@redhat.com
On 11/01/2012 10:22 AM, Peter Krempa wrote:
Snapshots are external if they are disk snapshots or if they have an
external memory image. Other possibilities are not supported (yet).
And given the discussion on 15/20, even though it might be technically
possible to mix internal and external disk
On Tue, Nov 06, 2012 at 14:57:30 +0100, Daniel P. Berrange wrote:
On Mon, Nov 05, 2012 at 04:02:28PM +0100, Peter Krempa wrote:
When the daemon is starting it autostarts all guests marked as
autostartable. This is not an ideal solution for autostarting if there's
a lot of domains configured
diff to v1:
-a new event invented
-more APIs updated
Michal Privoznik (2):
Introduce new VIR_DOMAIN_EVENT_SUSPENDED_API_ERROR event
qemu: Emit event if 'cont' fails
examples/domain-events/events-c/event-test.c |3 +
examples/domain-events/events-python/event-test.py |2 +-
This is supposed to be thrown every time we need to pause domain
because of API execution (e.g. qemuDomainSaveInternal) but fails
to restore it back after. In this case, domain remains paused,
however, none of existing reasons can fit this scenario.
---
On 11/06/2012 12:40 PM, Gene Czarcinski wrote:
On 11/06/2012 11:50 AM, Gene Czarcinski wrote:
I am looking into an alternate method of obtaining the dnsmasq
version but the dnsmasq version will be the deciding rule for radvd
versus dnsmasq usage.
Try dig chaos txt version.bind
Yeah, I saw
Some operations, APIs needs domain to be paused prior operation can be
performed, e.g. (managed-) save of a domain. The processors should be
restored in the end. However, if 'cont' fails for some reason, we log a
message but this is not sufficient as an event should be emitted as
well. Mgmt
On 11/01/2012 10:22 AM, Peter Krempa wrote:
This patch adds an event to be raised if a PM suspended guest is
restored from a snapshot.
---
examples/domain-events/events-c/event-test.c | 3 +++
include/libvirt/libvirt.h.in | 2 ++
2 files changed, 5 insertions(+)
Hmm, the
On 11/06/2012 11:23 AM, Michal Privoznik wrote:
This is supposed to be thrown every time we need to pause domain
because of API execution (e.g. qemuDomainSaveInternal) but fails
to restore it back after. In this case, domain remains paused,
however, none of existing reasons can fit this
On 11/06/2012 11:23 AM, Michal Privoznik wrote:
Some operations, APIs needs domain to be paused prior operation can be
performed, e.g. (managed-) save of a domain. The processors should be
restored in the end. However, if 'cont' fails for some reason, we log a
message but this is not
On 11/01/2012 10:22 AM, Peter Krempa wrote:
Only external disk snapshots were taken into account while checking if
snapshot deletion is possible. This patch adds checking also for
external checkpoint.s
s/\.s/s./
---
src/qemu/qemu_driver.c | 6 +++---
1 file changed, 3 insertions(+), 3
On 11/06/2012 01:56 PM, Laine Stump wrote:
On 11/06/2012 12:40 PM, Gene Czarcinski wrote:
On 11/06/2012 11:50 AM, Gene Czarcinski wrote:
I am looking into an alternate method of obtaining the dnsmasq
version but the dnsmasq version will be the deciding rule for radvd
versus dnsmasq usage.
Try
On 11/02/2012 10:43 AM, Daniel Veillard wrote:
Well we just crossed that important milestone in the life of any
project, so congratulation everybody the 1.0.0 release is out !!!
For a bit of history, this is actually the 7th birthday of the project
accounted from the first commit, on Nov
On 11/01/2012 10:22 AM, Peter Krempa wrote:
This patch adds limited support for deleting external snaphots. The
s/snaphots/snapshots/
machine must not be active and only whole subtrees of snapshots can be
deleted as reparenting was not yet implemented for external snapshots.
These are
On 11/01/2012 10:22 AM, Peter Krempa wrote:
This patch adds support for reverting of external snapshots. The support
is somewhat limited yet (you can only revert to a snapshot that has no
children or delete the children that would have their image chains
invalidated).
Sounds like we need to
On 11/01/2012 10:22 AM, Peter Krempa wrote:
This is a second spin of the patches:
Changes to previous version:
- pushed fix for private_syms file
patches 1-4 are Eric's patches that this series builds upon
patches 5,were ACKed in v1
patches 6,7,9,10,14 are fixed versions after review
于 2012年11月06日 20:55, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 07:50:33PM +0800, Gao feng wrote:
于 2012年11月06日 17:11, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse filesystem.
and then libvirt_lxc will
Creating external snapshots with 'virsh snapshot-create' is awkward,
as it requires quite a bit of XML. This adds support in the
snapshot-create-as command to make the task easier.
Eric Blake (2):
virsh: make ,, escape parsing common
virsh: add snapshot-create-as memspec support
External checkpoints could be created with snapshot-create, but
without libvirt supplying a default name for the memory file,
it is essential to add a new argument to snapshot-create-as to
allow the user to choose the memory file name. This adds the
option --memspec [file=]name[,snapshot=type],
So far, none of the existing callers of vshStringToArray expected
the user to ever pass a literal comma; meanwhile, snapshot parsing
had rolled its own array parser. Moving the comma escaping into
the common function won't affect any existing callers, and will make
this function reusable for
于 2012年11月06日 20:55, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 07:50:33PM +0800, Gao feng wrote:
于 2012年11月06日 17:11, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse filesystem.
and then libvirt_lxc will
On Tue, Nov 6, 2012 at 10:00 PM, Eric Blake ebl...@redhat.com wrote:
So far, none of the existing callers of vshStringToArray expected
the user to ever pass a literal comma; meanwhile, snapshot parsing
had rolled its own array parser. Moving the comma escaping into
the common function won't
On 11/07/2012 11:54 AM, Gao feng wrote:
于 2012年11月06日 20:55, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 07:50:33PM +0800, Gao feng wrote:
于 2012年11月06日 17:11, Richard W.M. Jones 写道:
On Tue, Nov 06, 2012 at 04:54:59PM +0800, Gao feng wrote:
Because libvirt_lxc create a thread to mount fuse
On Tue, Nov 6, 2012 at 10:00 PM, Eric Blake ebl...@redhat.com wrote:
External checkpoints could be created with snapshot-create, but
without libvirt supplying a default name for the memory file,
it is essential to add a new argument to snapshot-create-as to
allow the user to choose the memory
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