On 2013/03/11 14:26, Gao feng wrote:
> This patch introduces new helper function
> virLXCControllerSetupUserns, in this function,
> we set the files uid_map and gid_map of process
> libvirt_lxc.
>
Oops,not libvirt_lxc, it's the init task of container.
> lxcContainerSetUserns is used for creating
Otherwise we will fail to mount the meminfo file.
This patch also allows any users to access the
fuse mount point.
Signed-off-by: Gao feng
---
src/lxc/lxc_fuse.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/src/lxc/lxc_fuse.c b/src/lxc/lxc_fuse.c
index b6808da..2517340 100644
--- a/
Since the root user of container may be a normal
user on host, we should make sure the container
has rights to use the tty device.
Signed-off-by: Gao feng
---
src/lxc/lxc_controller.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/lxc/lxc_controller.c b/src/lxc/l
user namespace doesn't allow to create devices in
uninit userns. We should create devices on host side.
Signed-off-by: Gao feng
---
src/lxc/lxc_container.c | 47 +++
src/lxc/lxc_controller.c | 83
2 files changed, 94 inser
This patch introduces new helper function
virLXCControllerSetupUserns, in this function,
we set the files uid_map and gid_map of process
libvirt_lxc.
lxcContainerSetUserns is used for creating cred for
tasks running in container. Since after setuid/setgid,
we may be a new user. This patch calls lx
Since we can't mount cgroupfs in uninit user namespace
now. only mount cgroupfs when userns is disabled.
Signed-off-by: Gao feng
---
src/lxc/lxc_container.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 5c66ae3..
This patchset try to add userns support for libvirt lxc.
Since userns is nearly completed in linux-3.9, the old
kernel doesn't support userns, I add some New XML elements
to let people decide if enable userns.The userns is disabled
by default.
And because the uninit userns has no right to create d
This patch introduces three new elements in for
user namespace. for example
this new element userns is used for controlling if enable
userns for the domain.
the other two elements uidmap and gidmap are used for
setting proc files /proc//{uid_map,gid_map}.
Since user namespace i
On 03/11/2013 10:10 AM, Osier Yang wrote:
On 2013年03月09日 22:49, Guannan Ren wrote:
In debug mode, the bug failed to start vm
error: Failed to start domain rhel5u9
error: internal error Out of space while reading console log output:
It's hard to known why the old regex cause error like this, as
On 03/07/2013 05:02 AM, Michal Privoznik wrote:
> By current implementation, network inbound is required in order
> to use 'floor' for guaranteeing minimal throughput. This is so,
> because we want user to tell us the maximal throughput of the
> network instead of finding out ourselves (and detect
On 2013年02月26日 01:44, Paolo Bonzini wrote:
These are supported by nbd-server and by the NBD server that QEMU
embeds for live image access.
Signed-off-by: Paolo Bonzini
---
docs/formatdomain.html.in | 6 ++--
src/qemu/qemu_command.c| 17 +++
On 2013年02月26日 01:44, Paolo Bonzini wrote:
Move the code to an external function, and structure it to prepare
the addition of new features in the next few patches.
Signed-off-by: Paolo Bonzini
---
src/qemu/qemu_command.c | 128
tests/qemuxml2xm
On 2013年02月26日 01:44, Paolo Bonzini wrote:
QEMU added -drive in 2007, and NBD in 2008. Both appeared first in
release 0.10.0. Thus the code to support network disks without -drive
is dead, and in fact it incorrectly escapes commas. Drop it.
The network disks support appeared in 0.8.7: Jan 4
On 2013/03/01 14:52, Gao feng wrote:
> This patchset intend to add cpuset cgroup support for LXC.
> in order to don't create too many redundant codes,
> this patchset also rename some functions and structure.
>
Ping
> Gao feng (4):
> rename qemuGetNumadAdvice to virGetNumadAdvice
> LXC: allo
On 2013年03月09日 22:49, Guannan Ren wrote:
In debug mode, the bug failed to start vm
error: Failed to start domain rhel5u9
error: internal error Out of space while reading console log output:
It's hard to known why the old regex cause error like this, as they
looks quite unrelated. Can you explai
On 2013年03月09日 23:08, Guido Günther wrote:
otherwise we crash with
#0 virUSBDeviceListFind (list=0x0, dev=dev@entry=0x8193d70) at
util/virusb.c:526
#1 0xb1a4995b in virLXCPrepareHostdevUSBDevices (driver=driver@entry=0x815d9a0,
name=0x815dbf8 "debian-700267", list=list@entry=0x81d8f08) a
On 2013年03月09日 23:08, Guido Günther wrote:
these were missed by 63f18f378693cac6b6e33f4a8c15c20cb191c7c8
---
src/lxc/lxc_container.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 7ec67f4..4d09791 100644
--- a/
On 2013/03/08 03:02, Daniel P. Berrange wrote:
> From: "Daniel P. Berrange"
>
> In some startup failure modes, the fuse thread may get itself
> wedged. This will cause the entire libvirt_lxc process to
> hang trying to the join the thread. There is no compelling
> reason to wait for the thread to
Il 28/02/2013 06:10, Eric Blake ha scritto:
> On 02/25/2013 10:44 AM, Paolo Bonzini wrote:
>> This series improves support for NBD disks (patches 1-6), and adds
>> support for the libiscsi userspace initiator (patches 7-13).
>
> 1 is a definite bug fix, and deserves to be in 1.0.3. It's too late
On Fri, Mar 08, 2013 at 08:58:43AM +0100, Markus Armbruster wrote:
> "Michael S. Tsirkin" writes:
>
> > On Thu, Mar 07, 2013 at 08:57:52PM +0100, Markus Armbruster wrote:
> >> "Michael S. Tsirkin" writes:
> >>
> >> > libvirt has a long-standing bug: when removing the device,
> >> > it can reque
On 03/08/13 18:33, Eric Blake wrote:
On 03/08/2013 02:15 AM, Peter Krempa wrote:
The original fix for one of the issues was done by defining a missing
symbol from libxml2. The fix is not needed as the code using the function
is never used.
Revert the fix and remove the unused offending function
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