On 08/20/2012 10:58 PM, Laine Stump wrote:
On 08/20/2012 07:48 PM, Eric Blake wrote:
Last of the file splits.
* tools/virsh-volume.h: New file.
* tools/Makefile.am (virsh_SOURCES): Build it.
* tools/virsh.c: Use new header.
* tools/virsh-volume.c: Likewise.
---
tools/Makefile.am| 3
Commit 350583c8 broke development on a RHEL 5 box, where the
ancient Autoconf 2.59 lacks AS_VERSION_STRING. Rather than
backport the complex awk script that newer autoconf uses for
true strverscmp comparisons from the shell, it was easier to
just open-code a shell case statement.
* configure.ac
Introduce a new API to move tasks of one controller from a cgroup to another
cgroup
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/libvirt_private.syms |2 +
src/util/cgroup.c| 109
This series adds support of emulator-pin to pin emulator threads on
specified physical CPUs, and emulator-bandwidth to control physical
CPU bandwidth for emulator threads.
changes:
v2:
- rename hypervisor to emulator all through the series
- no Flags-suffix for new APIs
- reduce code
From: Wen Congyang we...@cn.fujitsu.com
Introduce the function virCgroupForEmulator() to create sub directory
for simulator thread(include I/O thread, vhost-net thread)
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to support emulator threads pin.
1) virDomainEmulatorPinAdd: setup emulator threads pin with a given cpumap
string.
2) virDomainEmulatorPinDel: remove all emulator threads pin.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
From: Wen Congyang we...@cn.fujitsu.com
Create a new cgroup and move all emulator threads to the new cgroup.
And then we can do the other things:
1. limit only vcpu usage rather than the whole qemu
2. limit for emulator threads(include vhost-net threads)
Signed-off-by: Wen Congyang
1. add a new function virDomainVcpuPinDefCopy
2. make virDomainVcpuPinDefFree non-static
---
src/conf/domain_conf.c | 34 +-
src/conf/domain_conf.h |5 +
src/libvirt_private.syms |2 ++
3 files changed, 40 insertions(+), 1 deletion(-)
diff --git
---
src/conf/domain_conf.c | 39 +--
1 file changed, 25 insertions(+), 14 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 851284a..0dafb9e 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -10791,36 +10791,47
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to support emulator threads in remote driver.
1) remoteDomainPinEmulator: call driver api, such as qemudDomainPinEmulator.
2) remoteDomainGetEmulatorPinInfo: call driver api, such as
qemudDomainGetEmulatorPinInfo.
They are similar
From: Tang Chen tangc...@cn.fujitsu.com
Emulator threads should also be pinned by sched_setaffinity(), just
the same as vcpu threads.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/qemu/qemu_process.c | 54
---
src/conf/domain_conf.c | 81 ++
src/conf/domain_conf.h |3 +-
src/libxl/libxl_driver.c | 13 +++-
src/qemu/qemu_driver.c | 26 +--
src/xen/xend_internal.c | 13 +++-
5 files changed, 82 insertions(+), 54
vcpu threads pin are implemented using sched_setaffinity(), but
not controlled by cgroup. This patch does the following things:
1) enable cpuset cgroup
2) reflect all the vcpu threads pin info to cgroup
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
---
src/conf/domain_conf.c | 22 +++---
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 264adcc..9abf675 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -7759,7 +7759,19 @@ cleanup:
From: Tang Chen tangc...@cn.fujitsu.com
This patch adds a new xml element simulatorpin, which is a sibling
to the existing vcpupin element under the cputune, to pin simulator
threads to specified physical CPUs.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
Introduce 2 APIs to support emulator threads pin in qemu driver.
1) qemudDomainPinEmulator: setup emulator threads pin info.
2) qemudDomainGetEmulatorPinInfo: get all emulator threads pin info.
They are similar to qemudDomainPinVcpuFlags and qemudDomainGetVcpuPinInfo.
And also,
From: Tang Chen tangc...@cn.fujitsu.com
Introduce qemuSetupCgroupEmulatorPin() function to add emulator
threads pin info to cpuset cgroup, the same as vcpupin.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/qemu/qemu_cgroup.c | 51
---
tools/virsh-domain.c | 188 ++
tools/virsh.pod | 16 +
2 files changed, 204 insertions(+)
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index aab5921..dfbe501 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to set/get physical cpu pinning info of emulator threads.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
include/libvirt/libvirt.h.in | 10 +++
src/driver.h | 12
This is a helper function to print vcpu pin info.
---
tools/virsh-domain.c | 65 --
1 file changed, 42 insertions(+), 23 deletions(-)
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index edbda91..aab5921 100644
---
On 08/20/2012 02:17 AM, Laine Stump wrote:
I would like to enhance libvirt's network API to allow enacting any
changes in definition immediately, as an alternative to the current
behavior of saving the changes right away, but not using them until
the next time the network is destroyed and
Hi,
On 08/20/2012 06:06 PM, Daniel P. Berrange wrote:
On Sun, Aug 19, 2012 at 11:42:43PM +0800, Guannan Ren wrote:
BZ RFE https://bugzilla.redhat.com/show_bug.cgi?id=795929
qemu support:
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=6af165892cf900291046f1d25f95416f379504c2
Since qemu has
On Tue, Aug 21, 2012 at 02:43:52PM +0800, Hu Tao wrote:
Introduce a new API to move tasks of one controller from a cgroup to another
cgroup
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
On Sun, Aug 19, 2012 at 8:35 PM, Laine Stump la...@laine.org wrote:
On 08/18/2012 07:46 AM, Matthias Bolte wrote:
---
src/esx/esx_network_driver.c | 38 +-
1 files changed, 33 insertions(+), 5 deletions(-)
diff --git a/src/esx/esx_network_driver.c
Fix possible double close in the child process after the fork in case
infd and outfd are equal, just like they are after being called from
virNetSocketNewConnectCommand.
---
src/util/command.c | 14 +-
1 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/src/util/command.c
I forgot to do a rebase when sending this series, it happened there
are some conflicts with the latest tree. I'll do a rebase and resend
the series.
--
Thanks,
Hu Tao
--
libvir-list mailing list
libvir-list@redhat.com
https://www.redhat.com/mailman/listinfo/libvir-list
This series adds support of emulator-pin to pin emulator threads on
specified physical CPUs, and emulator-bandwidth to control physical
CPU bandwidth for emulator threads.
changes:
v2.1:
- rebase
- include emulator-bandwidth patches
- minor fix of virCgroupAddTaskStrController
v2:
-
From: Tang Chen tangc...@cn.fujitsu.com
Emulator threads should also be pinned by sched_setaffinity(), just
the same as vcpu threads.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/qemu/qemu_process.c | 54
From: Wen Congyang we...@cn.fujitsu.com
Introduce the function virCgroupForEmulator() to create sub directory
for simulator thread(include I/O thread, vhost-net thread)
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
---
src/conf/domain_conf.c | 39 +--
1 file changed, 25 insertions(+), 14 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index c9f5a3c..4e52177 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -10893,36 +10893,47
1. add a new function virDomainVcpuPinDefCopy
2. make virDomainVcpuPinDefFree non-static
---
src/conf/domain_conf.c | 34 +-
src/conf/domain_conf.h |5 +
src/libvirt_private.syms |2 ++
3 files changed, 40 insertions(+), 1 deletion(-)
diff --git
Introduce a new API to move tasks of one controller from a cgroup to another
cgroup
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/libvirt_private.syms |2 +
src/util/cgroup.c| 110
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to support emulator threads pin.
1) virDomainEmulatorPinAdd: setup emulator threads pin with a given cpumap
string.
2) virDomainEmulatorPinDel: remove all emulator threads pin.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
vcpu threads pin are implemented using sched_setaffinity(), but
not controlled by cgroup. This patch does the following things:
1) enable cpuset cgroup
2) reflect all the vcpu threads pin info to cgroup
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
This patch changes the behaviour of xml element cputune.period
and cputune.quota to limit cpu bandwidth only for vcpus, and no
longer limit cpu bandwidth for the whole guest.
The reasons to do this are:
- This matches docs of cputune.period and cputune.quota.
- The other parts excepting
From: Wen Congyang we...@cn.fujitsu.com
Create a new cgroup and move all emulator threads to the new cgroup.
And then we can do the other things:
1. limit only vcpu usage rather than the whole qemu
2. limit for emulator threads(include vhost-net threads)
Signed-off-by: Wen Congyang
---
src/conf/domain_conf.c | 22 +++---
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index ff27bc7..62ba9de 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -7860,7 +7860,19 @@ cleanup:
---
src/conf/domain_conf.c | 81 ++
src/conf/domain_conf.h |3 +-
src/libxl/libxl_driver.c | 13 +++-
src/qemu/qemu_driver.c | 26 +--
src/xen/xend_internal.c | 13 +++-
5 files changed, 82 insertions(+), 54
This patch adds two macros: VIR_DOMAIN_SCHEDULER_EMULATOR_PERIOD,
VIR_DOMAIN_SCHEDULER_EMULATOR_QUOTA for controlling cpu bandwidth
for emulator activities not tied to vcpus
---
include/libvirt/libvirt.h.in | 24 +---
tools/virsh.pod | 11 ++-
2 files
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to set/get physical cpu pinning info of emulator threads.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
include/libvirt/libvirt.h.in | 10 +++
src/driver.h | 12
From: Tang Chen tangc...@cn.fujitsu.com
Introduce qemuSetupCgroupEmulatorPin() function to add emulator
threads pin info to cpuset cgroup, the same as vcpupin.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
src/qemu/qemu_cgroup.c | 51
---
tools/virsh-domain.c | 188 ++
tools/virsh.pod | 16 +
2 files changed, 204 insertions(+)
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 047d374..95015ad 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
From: Tang Chen tangc...@cn.fujitsu.com
This patch adds a new xml element emulatorpin, which is a sibling
to the existing vcpupin element under the cputune, to pin emulator
threads to specified physical CPUs.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao
This is a helper function to print vcpu pin info.
---
tools/virsh-domain.c | 65 --
1 file changed, 42 insertions(+), 23 deletions(-)
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 94ac1aa..047d374 100644
---
This patch introduces support of setting emulator's period and
quota to limit cpu bandwidth when the vm starts. Also updates
XML Schema for new entries and docs.
---
docs/formatdomain.html.in | 24
docs/schemas/domaincommon.rng | 10 ++
Introduce 2 APIs to support emulator threads pin in qemu driver.
1) qemudDomainPinEmulator: setup emulator threads pin info.
2) qemudDomainGetEmulatorPinInfo: get all emulator threads pin info.
They are similar to qemudDomainPinVcpuFlags and qemudDomainGetVcpuPinInfo.
And also,
From: Tang Chen tangc...@cn.fujitsu.com
Introduce 2 APIs to support emulator threads in remote driver.
1) remoteDomainPinEmulator: call driver api, such as qemudDomainPinEmulator.
2) remoteDomainGetEmulatorPinInfo: call driver api, such as
qemudDomainGetEmulatorPinInfo.
They are similar
From: Wen Congyang we...@cn.fujitsu.com
allow the user change/get emulator's period and quota when the vm is running.
---
src/qemu/qemu_driver.c | 133 +++-
1 file changed, 132 insertions(+), 1 deletion(-)
diff --git a/src/qemu/qemu_driver.c
On Tue, Aug 21, 2012 at 09:04:03AM +0200, Hans de Goede wrote:
Hi,
On 08/20/2012 06:06 PM, Daniel P. Berrange wrote:
On Sun, Aug 19, 2012 at 11:42:43PM +0800, Guannan Ren wrote:
BZ RFE https://bugzilla.redhat.com/show_bug.cgi?id=795929
qemu support:
On Mon, Aug 20, 2012 at 01:51:49PM -0600, Eric Blake wrote:
Our existing STRNEQ_NULLABLE() triggered a warning in gcc 4.7 when
used with a literal NULL argument:
qemumonitorjsontest.c: In function 'testQemuMonitorJSONGetMachines':
qemumonitorjsontest.c:289:5: error: null argument where
On Mon, Aug 20, 2012 at 03:34:30PM -0400, Shawn Furrow wrote:
Hi all,
Does anyone know if Libvirt supports shared memory devices such as IVSHMEM.
I know it didn't at one point but I didn't know if support for it had been
recently added.
No, we don't currently support that feature. Patches
On Mon, Aug 20, 2012 at 10:07:43PM +0100, Richard W.M. Jones wrote:
In the first case (using /dev/sdX names), some magic already happens
translating these to the real names underneath, but currently that
magic is just /dev/sdX - /dev/vdX for the virtio case.
Ah I didn't realize that you
On Tue, Aug 14, 2012 at 02:52:19PM +0200, Martin Kletzander wrote:
Port allocations for SPICE and VNC behave almost the same (with
default ports), but there is some mess in the code. This patch clears
these inconsistencies and makes sure the same behavior will be used
when ports for remote
On Tue, Aug 21, 2012 at 10:32:51AM +0100, Daniel P. Berrange wrote:
On Mon, Aug 20, 2012 at 10:07:43PM +0100, Richard W.M. Jones wrote:
In the first case (using /dev/sdX names), some magic already happens
translating these to the real names underneath, but currently that
magic is just
On 08/21/2012 11:36 AM, Daniel P. Berrange wrote:
On Tue, Aug 14, 2012 at 02:52:19PM +0200, Martin Kletzander wrote:
Port allocations for SPICE and VNC behave almost the same (with
default ports), but there is some mess in the code. This patch clears
these inconsistencies and makes sure the
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
---
src/util/virnetlink.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/src/util/virnetlink.c b/src/util/virnetlink.c
index fff98f1..3e6f26a 100644
--- a/src/util/virnetlink.c
+++ b/src/util/virnetlink.c
@@ -342,6 +342,8 @@
This patch improve all the API in virnetlink.c to support
all kinds of netlink protocols, and make all netlink sockets
be able to join in groups.
SOL_NETLINK is not defined on every system, so this patch defines
SOL_NETLINK as 270.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
---
These patches improved libvirt to support all netlink protocols,
and also introduced a new netlink service to listen to hotplug
events.
Tang Chen (4):
Improve netlink to support all protocol.
Introduce virNetlinkEventServiceStopAll() to stop all netlink
services in libvirt.
Add uevent
This patch introduce virNetlinkEventServiceStopAll() to stop
all the monitors to receive netlink messages for libvirtd.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
---
daemon/libvirtd.c|2 +-
src/libvirt_private.syms |1 +
src/util/virnetlink.c| 50
This patch adds a new netlink service with NETLINK_KOBJECT_UEVENT
protocol hotplug event.
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
---
daemon/libvirtd.c |6 ++
1 file changed, 6 insertions(+)
diff --git a/daemon/libvirtd.c b/daemon/libvirtd.c
index 922c5b5..c0a2f03 100644
---
Hi,
On 08/21/2012 11:23 AM, Daniel P. Berrange wrote:
Snip
We want the admin of the vm to be able to set policy as to which devices
can be redirected to the vm, for example for security reasons. Clearly the
right place to enforce such a policy is the host and not the client, esp.
since the
On 08/16/2012 12:10 AM, Marcelo Cerri wrote:
-if (!def-seclabels[0]-norelabel) {
-def-seclabels[0]-imagelabel = virSecuritySELinuxGenNewContext(
-data-file_context, mcs);
-if (!def-seclabels[0]-imagelabel) {
+if
On Tue, Aug 21, 2012 at 12:45:47PM +0200, Viktor Mihajlovski wrote:
On 08/16/2012 12:10 AM, Marcelo Cerri wrote:
-if (!def-seclabels[0]-norelabel) {
-def-seclabels[0]-imagelabel = virSecuritySELinuxGenNewContext(
-
On 20/08/12 22:07, Richard W.M. Jones wrote:
(1) The raw libvirt option
In this one we'd simply provide thin wrappers around
virDomainAttachDevice and virDomainDetactDevice, and leave it up to
the user to know what they're doing.
The problem with this is the hidden appliance disk. We
On Tue, Aug 21, 2012 at 12:46:41PM +0200, Hans de Goede wrote:
Hi,
On 08/21/2012 11:23 AM, Daniel P. Berrange wrote:
Snip
We want the admin of the vm to be able to set policy as to which devices
can be redirected to the vm, for example for security reasons. Clearly the
right place to
From: Daniel P. Berrange berra...@redhat.com
The DAC security driver uses the virStrToLong_ui function to
parse the uid/gid out of the seclabel string. This works on
Linux where 'uid_t' is an unsigned int, but on Mingw32 it is
just an 'int'. This causes compiler warnings about signed/
unsigned
On Tue, Aug 21, 2012 at 11:49:04AM +0100, Matthew Booth wrote:
(3) The serial numbers option
This was Dan's suggestion. Hotplugged drives are known only by their
serial number. ie. We hotplug them via libvirt using the serial/
field, and then they are accessed using /dev/disk/by-id/serial.
On 21.08.2012 13:09, Daniel P. Berrange wrote:
From: Daniel P. Berrange berra...@redhat.com
The DAC security driver uses the virStrToLong_ui function to
parse the uid/gid out of the seclabel string. This works on
Linux where 'uid_t' is an unsigned int, but on Mingw32 it is
just an 'int'.
Commit 1d22ba95 was complete at the time, but we have since
reintroduced a warning that is fixed in the same manner:
CCLD storagebackendsheepdogtest
*** Warning: Linking the executable storagebackendsheepdogtest against the
loadable module
*** libvirt_driver_storage.so is not portable!
*
On 08/15/12 15:33, Daniel P. Berrange wrote:
On Sat, Aug 11, 2012 at 11:20:58PM +0200, Peter Krempa wrote:
This is a second respin of the LibSSH2 transport patch series.
The most notable changes:
-
- Rebased on top of current upstream (virObject, new error codes)
-
On 15.08.2012 11:25, Martin Kletzander wrote:
---
tests/qemuargv2xmltest.c |2 +
.../qemuxml2argv-machine-core-off.args |5
.../qemuxml2argv-machine-core-off.xml | 26
On 15.08.2012 11:25, Martin Kletzander wrote:
---
docs/formatdomain.html.in | 13 ++---
1 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index bb225b1..af44742 100644
--- a/docs/formatdomain.html.in
+++
On 15.08.2012 11:25, Martin Kletzander wrote:
Sometimes when guest machine crashes, coredump can get huge due to the
guest memory. This can be limited using madvise(2) system call and is
being used in QEMU hypervisor. This patch adds an option for configuring
that in the domain XML.
---
On 15.08.2012 11:25, Martin Kletzander wrote:
The dump-guest-core' option is new option for the machine type
(-machine pc,dump-guest-core) that controls whether the guest memory
will be marked as dumpable.
While testing this, I've found out that the value for the '-M' options
is not parsed
Generating Unable to add lockspace /lock/space/dir/__LIBVIRT__DISKS__:
No such file or directory is correct but not exactly clear. This patch
changes the error message to Unable to create lockspace
/lock/space/dir/__LIBVIRT__DISKS__: parent directory does not exist or
is not a directory.
---
When running libvirtd from a build directory, libvirtd would load lock
drivers from system directory unless explicitly overridden by setting
LIBVIRT_LOCK_MANAGER_PLUGIN_DIR environment variable. Since we already
autodetect driver directory if libvirt is build with driver modules, we
can use the
On Tue, Aug 21, 2012 at 03:42:23PM +0200, Jiri Denemark wrote:
When running libvirtd from a build directory, libvirtd would load lock
drivers from system directory unless explicitly overridden by setting
LIBVIRT_LOCK_MANAGER_PLUGIN_DIR environment variable. Since we already
autodetect driver
On Tue, Aug 21, 2012 at 03:42:37PM +0200, Jiri Denemark wrote:
Generating Unable to add lockspace /lock/space/dir/__LIBVIRT__DISKS__:
No such file or directory is correct but not exactly clear. This patch
changes the error message to Unable to create lockspace
On 21.08.2012 15:05, Eric Blake wrote:
Commit 1d22ba95 was complete at the time, but we have since
reintroduced a warning that is fixed in the same manner:
CCLD storagebackendsheepdogtest
*** Warning: Linking the executable storagebackendsheepdogtest against the
loadable module
***
RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=849787
As currently configured, dnsmasq for a virtual network will pass some
queries upstream toward the Internet. This includes and MX queries
as well a A queries when dnsmasq cannot answer for that name. This is
occurring whether a
On Thu, Aug 16, 2012 at 04:31:28PM -0600, Eric Blake wrote:
On 08/09/2012 09:20 AM, Daniel P. Berrange wrote:
eg to lock /var/lib/libvirt/images/foo.img the application
might do
virLockSpacePtr lockspace =
virLockSpaceNew(/var/lib/libvirt/imagelocks);
lockname =
Hi Eric,
thanks for the in-depth review. Sorry for answering so late but I had some
urgent stuff popping up here.
I'll send an updated version of my patch in the next mail.
tools/libvirt-guests.service.in | 1 +
2 files changed, 51 insertions(+), 15 deletions(-)
mode change 100644 =
Since the move to systemd libvirt-guests doesn't output this progress
information anymore. This patch brings back this feature.
It is helpful to show the admin what the system is waiting for and what
is left of the timeout (e.g. for calibrating the shutdown timing of a ups).
Rewriting the
On Tue, Aug 21, 2012 at 10:43:44AM -0400, Gene Czarcinski wrote:
RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=849787
As currently configured, dnsmasq for a virtual network will pass
some queries upstream toward the Internet. This includes and
MX queries as well a A queries when
On Tue, Aug 21, 2012 at 5:12 AM, Tang Chen tangc...@cn.fujitsu.com wrote:
This patch improve all the API in virnetlink.c to support
all kinds of netlink protocols, and make all netlink sockets
be able to join in groups.
SOL_NETLINK is not defined on every system, so this patch defines
On Tue, Aug 21, 2012 at 5:12 AM, Tang Chen tangc...@cn.fujitsu.com wrote:
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
---
src/util/virnetlink.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/src/util/virnetlink.c b/src/util/virnetlink.c
index fff98f1..3e6f26a 100644
---
On 08.08.2012 16:36, Eric Blake wrote:
[adding qemu-devel, for a qemu-ga question]
On 08/07/2012 06:04 PM, MATSUDA, Daiki wrote:
Hi, All.
I rewrote the patches as Eric suggested.
virsh # help qemu-agent-command
NAME
qemu-agent-command - Qemu Guest Agent Command
SYNOPSIS
Hello Laine,
On 08/16/2012 08:18 AM, Laine Stump wrote:
From: Thomas Woerner twoer...@redhat.com
(This is Thomas v3 version of 1/2 of the firewalld patches, modified
to check for firewall-cmd and firewalld state only once, rather than
every time an iptables rule is added or removed. It's not
On 08/21/2012 03:25 AM, Daniel P. Berrange wrote:
On Mon, Aug 20, 2012 at 01:51:49PM -0600, Eric Blake wrote:
Our existing STRNEQ_NULLABLE() triggered a warning in gcc 4.7 when
used with a literal NULL argument:
qemumonitorjsontest.c: In function 'testQemuMonitorJSONGetMachines':
On 08/21/2012 07:59 AM, Michal Privoznik wrote:
On 21.08.2012 15:05, Eric Blake wrote:
Commit 1d22ba95 was complete at the time, but we have since
reintroduced a warning that is fixed in the same manner:
CCLD storagebackendsheepdogtest
*** Warning: Linking the executable
On Thu, Aug 16, 2012 at 05:16:50PM -0600, Eric Blake wrote:
On 08/09/2012 09:20 AM, Daniel P. Berrange wrote:
From: Daniel P. Berrange berra...@redhat.com
Add two new APIs virNetSocketNewPostExecRestart and
virNetSocketPreExecRestart which allow a virNetSocketPtr
object to be created
On Thu, Aug 16, 2012 at 1:18 AM, Laine Stump la...@laine.org wrote:
From: Thomas Woerner twoer...@redhat.com
(This is Thomas v3 version of 1/2 of the firewalld patches, modified
to check for firewall-cmd and firewalld state only once, rather than
every time an iptables rule is added or
On 08/21/2012 09:26 AM, Michal Privoznik wrote:
Question to the qemu folks - can we enhance 'guest-info' to tell us
commands required to give output on success, vs. commands that are
expected to never answer (except on possible error), so that libvirt can
then make smarter decisions about
On 08/21/2012 09:48 AM, Daniel P. Berrange wrote:
On Thu, Aug 16, 2012 at 05:16:50PM -0600, Eric Blake wrote:
On 08/09/2012 09:20 AM, Daniel P. Berrange wrote:
From: Daniel P. Berrange berra...@redhat.com
Add two new APIs virNetSocketNewPostExecRestart and
virNetSocketPreExecRestart which
On Mon, Aug 20, 2012 at 03:58:50PM +0200, Viktor Mihajlovski wrote:
From: J.B. Joret j...@linux.vnet.ibm.com
A hypervisor may allow to override the disk geometry of drives.
Qemu, as an example with cyls=,heads=,secs=[,trans=].
This patch extends the domain config to allow the specification
On Mon, Aug 20, 2012 at 03:58:51PM +0200, Viktor Mihajlovski wrote:
From: J.B. Joret j...@linux.vnet.ibm.com
Qemu command line generation for geometry override and testcases.
V2 Changes: squashed qemu code and testcases.
V3 Changes: use virReportError.
V4 Changes: rebase
V5
On Tue, Aug 21, 2012 at 11:01:44AM +0200, Ján Tomko wrote:
Fix possible double close in the child process after the fork in case
infd and outfd are equal, just like they are after being called from
virNetSocketNewConnectCommand.
---
src/util/command.c | 14 +-
1 files changed,
On Tue, Aug 21, 2012 at 05:18:24PM +0800, Hu Tao wrote:
From: Wen Congyang we...@cn.fujitsu.com
Introduce the function virCgroupForEmulator() to create sub directory
for simulator thread(include I/O thread, vhost-net thread)
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by:
On Tue, Aug 21, 2012 at 05:18:25PM +0800, Hu Tao wrote:
Introduce a new API to move tasks of one controller from a cgroup to another
cgroup
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Signed-off-by: Tang Chen tangc...@cn.fujitsu.com
Signed-off-by: Hu Tao hu...@cn.fujitsu.com
---
On Tue, Aug 21, 2012 at 05:18:26PM +0800, Hu Tao wrote:
From: Wen Congyang we...@cn.fujitsu.com
Create a new cgroup and move all emulator threads to the new cgroup.
And then we can do the other things:
1. limit only vcpu usage rather than the whole qemu
2. limit for emulator threads(include
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