Commit Graph

518 Commits

Author SHA1 Message Date
Michal Privoznik
1fb8ac4c79 tools: Link libvirt.la and readline to libvirt_shell.a
So, our mingw build is broken. It's because while libvirt_shell
library is using some of our internal APIs, e.g. virStrndup, and
readline API but it's not being linked with nor libvirt.la nor
libreadline.  Only subsequent users of the library, like virsh,
do link to the needed libraries. In fact, I'm surprised Linux
linker doesn't care, because how can it make a static library
with missing symbols is mystery to me.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-09-25 14:33:06 +02:00
Martin Kletzander
6d91d70190 Revert "docs: Drop unused rule for internals/%.html.tmp target"
This reverts commit e5470dd0e0.

This has been ACK'd by the original author in the original mail thread:
https://www.redhat.com/archives/libvir-list/2015-September/msg00310.html

The reason to revert this is due to the patch breaking the generation of
internal subsites.  The original issue still needs to be dealt with,
though.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-09-09 11:52:24 +02:00
Martin Kletzander
e755186c5c Add example that renames domain there and back
And in the middle it prints out its name to demonstrate changes in later
patch(es).

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-09-04 18:55:01 +02:00
Jiri Denemark
29b5167417 examples: Add example polkit ACL rules
Creating ACL rules is not exactly easy and existing examples are pretty
simple. This patch adds a somewhat complex example which defines several
roles. Admins can do everything, operators can do basic operations
on any domain and several groups of users who act as operators but only
on a limited set of domains.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2015-09-04 17:26:04 +02:00
Ján Tomko
b3ea3bab3f Post release version bump to 1.2.20 2015-09-02 10:17:49 +02:00
Guido Günther
e5470dd0e0 docs: Drop unused rule for internals/%.html.tmp target
We're using the %.html.tmp for all html files now so drop the unused one
and rather make sure the needed directory exists.

This fixes build failures as described in

    https://www.redhat.com/archives/libvir-list/2015-August/msg00603.html
2015-08-20 10:19:27 +02:00
Guido Günther
a2c5d16a70 libvirt-admin: Generate symbols file
Since we're linking this into libvirtd we need some symbols to be public
but not part of the public API so mark them as
LIBVIRT_ADMIN_PRIVATE_<VERSION> as we do with libvirt.

Making all other symbols local makes sure we don't accidentally leak
unwanted ones.
2015-08-20 10:19:27 +02:00
Guido Günther
0e4972fe48 Detect location of qemu-bridge-helper
RedHat and Debian based distros use different locations

Reference: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=790935
2015-08-13 21:31:55 +02:00
Martin Kletzander
b1632f8f40 Post-release version bump to 1.2.19
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-08-03 13:07:59 +02:00
Daniel P. Berrange
a92bb087b3 configure: clarify rationale for checking pkcheck
We don't need pkcheck binary, but we must detect it in order
to see if we're preferring polkit-1 over polkit-0 when both
are installed. We should also check $with_dbus to see if we
have dbus-devel available, as that's required to talk to
polkit-1.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-07-22 10:50:49 +01:00
Moshe Levi
ac3ed2085f nodedev: add RDMA and tx-udp_tnl-segmentation NIC capabilities
Adding functionality to libvirt that will allow
it query the interface for the availability of RDMA and
tx-udp_tnl-segmentation Offloading NIC capabilities

Here is an example of the feature XML definition:

<device>
<name>net_eth4_90_e2_ba_5e_a5_45</name>
  <path>/sys/devices/pci0000:00/0000:00:03.0/0000:08:00.1/net/eth4</path>
  <parent>pci_0000_08_00_1</parent>
  <capability type='net'>
    <interface>eth4</interface>
    <address>90:e2:ba:5e:a5:45</address>
    <link speed='10000' state='up'/>
    <feature name='rx'/>
    <feature name='tx'/>
    <feature name='sg'/>
    <feature name='tso'/>
    <feature name='gso'/>
    <feature name='gro'/>
    <feature name='rxvlan'/>
    <feature name='txvlan'/>
    <feature name='rxhash'/>
    <feature name='rdma'/>
    <feature name='txudptnl'/>
    <capability type='80203'/>
  </capability>
</device>
2015-07-21 07:08:35 -04:00
Michal Privoznik
541a99cc8a virt-driver-vz: Require parallels-7.0.22 at least
With the latest patch to the vz driver (7d73ca06ce) I was
getting some compilation errors. It turned out, my installation
of the parallels SDK was not as fresh as it could be. Parallels
installed in my system were missing the
PRL_USE_VNET_NAME_FOR_BRIDGE_NAME symbol which simply was not
introduced at the time I was installing the SDK. The symbol was
introduced in 86e62a5d which was then part of the 7.0.22 release.
Require that version at least therefore.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-07-13 19:46:10 +03:00
Michal Privoznik
09040915c5 configure: Move Virtuozzo checks to a specific module
Eventually, every driver will be moved to a special module.
But for today the winner is Virtuozzo driver.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-07-13 19:46:10 +03:00
Pavel Fedin
b792834a41 Add support for portable-rpcgen from portablexdr library
This allows to build libvirt under MinGW

Signed-off-by: Pavel Fedin <p.fedin@samsung.com>
2015-07-08 14:34:38 +02:00
Michal Privoznik
20078964d9 Post-release version bump to 1.2.18
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-07-02 11:17:03 +02:00
Martin Kletzander
f7d8aa44b0 Revert "Change livbirt version to 1.3.0 for the next release"
This reverts commit 9a8d916e89.

Also some changes that were introduced after that commit are fixed to
use 1.2.17 instead of 1.3.0
2015-06-28 11:34:30 +08:00
Vasiliy Tolstov
ee4d2908dd update sheepdog client] update sheepdog client path
Nnever sheepdog versions have dog client binary
while old have collie. Check them both.

Signed-off-by: Vasiliy Tolstov <v.tolstov@selfip.ru>
2015-06-19 16:05:04 +02:00
Maxim Nestratov
9156991668 parallels: substitute parallels with vz spec file and Makefile
Since we have changed the name of the driver to vz, let's
reference it as vz everywhere.

Signed-off-by: Maxim Nestratov <mnestratov@parallels.com>
2015-06-17 15:07:55 +03:00
Martin Kletzander
220393bfb0 Revert "Example virt-admin"
This reverts commit 4e7ccf8713.

I mistakenly pushed it along with the Admin API series.
2015-06-16 14:08:23 +02:00
Martin Kletzander
9a8d916e89 Change livbirt version to 1.3.0 for the next release
Since the background for Admin API is merged upstream, we are bumping
the minor release version as discussed previously

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-06-16 13:46:22 +02:00
Martin Kletzander
4e7ccf8713 Example virt-admin
You had only one job.  That's what you can say about this example
binary.  In future, parts of virsh that are usable for this binary
should be split into separate shell-utils and virt-admin should gain all
the cool features of virsh without too much code addition.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-06-16 13:46:21 +02:00
Martin Kletzander
55e0c840af Add libvirt-admin library
Initial scratch of the admin library.  It has its own virAdmConnectPtr
that inherits from virAbstractConnectPtr and thus trivially supports
error reporting.

There's pkg-config file added and spec-file adjusted as well.

Since the library should be "minimalistic" and not depend on any other
library, the list of files is especially crafted for it.  Most of them
could've been put to it's own sub-libraries that would be LIBADD'd to
libvirt_util, libvirt_net_rpc and libvirt_setuid_rpc_client to minimize
the number of object files being built, but that's a refactoring that
isn't the orginal aim of this commit.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-06-16 13:46:20 +02:00
Guido Günther
ecb9a7a10b configure: Remove check for pkcheck_supports_uid
We're using Polkit's DBus API so no need to check wether this feature is
supported. We don't use the result or the path to the pkcheck program
anywhere.
2015-06-15 18:57:07 +02:00
Eric Blake
2db6a44798 build: silence ar warnings on rawhide
Newer binutils 'ar' has added an option 'D' for deterministic
builds, and at least on rawhide, this option is enabled by default.
But it conflicts with the 'u' optimization where the linker only
modifies libraries based on file timestamps, but can result in
different library ordering based on which files were touched last.
Thus, it results in some noisy compilation, for every CCLD line:

  CCLD     libvirt_driver_qemu_impl.la
  ar: `u' modifier ignored since `D' is the default (see `U')

Upstream automake has decided that defaulting ARFLAGS to 'cru' is
no longer beneficial, and that switching the default to 'cr' will
both silence the noise and not penalize modern build systems.

https://lists.gnu.org/archive/html/automake-patches/2015-06/msg00000.html

But rather than wait for newer automake to propagate to all systems
that already have newer binutils, we might as well just use the new
default ourselves, even on older platforms.

* configure.ac: Default AR[_]FLAGS to 'cr', not 'cru'.

Signed-off-by: Eric Blake <eblake@redhat.com>
2015-06-02 11:04:58 -06:00
Daniel P. Berrange
9e460562da Post-release version bump to 1.2.17 2015-06-01 10:27:12 +01:00
Jiri Denemark
811fb55988 Bump version to 1.2.16 for new dev cycle 2015-05-04 13:04:39 +02:00
Cole Robinson
ce452877cb configure: Report --with-loader-nvram value in summary 2015-04-22 17:47:19 -04:00
Cole Robinson
714668b506 configure: Fix --loader-nvram typo 2015-04-22 14:19:43 -04:00
Martin Kletzander
5336a3a47c configure: Align messages
The first two were a bit off.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-04-15 13:33:35 +02:00
Peter Krempa
84a84bd59f Bump version to 1.2.15 for new dev cycle 2015-04-02 10:10:21 +02:00
Jim Fehlig
2adba7d3ab libxl: use xenlight pkgconfig file if present
xen.git commit babeca32 added a pkgconfig file for libxenlight,
allowing libxl apps to determine the location of Xen binaries
such as firmware blobs, device emulator, etc.

This patch adds support for xenlight.pc in the libxl driver, falling
back to the previous configure logic if not found.  It introduces
LIBXL_FIRMWARE_DIR and LIBXL_EXECBIN_DIR to define the firmware and
libexec_bin locations.  If xenlight.pc does not exist, the defines
are set to the current hardcoded paths.  The capabilities'
<emulator> and <loader> elements are updated to use the paths.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2015-03-19 16:13:26 -06:00
Antoni Segura Puimedon
e1f6485694 util: functions to support binding/unbinding midonet virtualports
Adds the port type definitions and methods that will be used to bind
interfaces to the Midonet virtual ports.

virtnetdevmidonet.c adds the way to bind and unbind the ports by
calling into the Midonet Host Agent control command line (installed
with the midolman package).

Signed-off-by: Antoni Segura Puimedon <toni+libvirt@midokura.com>
2015-03-17 12:56:37 -04:00
Pavel Hrdina
373973206a rpm-build: use pkg-config to detect wireshark presence
Wireshark supports pkg-config since 1.11.3.  Right now we build
wireshark-dissectior tool as default trough rpm build only on
fedora >= 21 and there is new wireshark that supports pkg-config.
If someone wants to build libvirt with wireshark-dissector against old
wireshark, they should specify the location by hand.

This patch is mainly to fix wrong dependency on wireshark binary as it
doesn't make sense to require that binary file to just get version info
of that package in makefile.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2015-03-16 22:58:54 +01:00
Pavel Hrdina
48461b169e virnetdev: fix build with old kernel
Commit c9027d8f added a detection of NIC HW features, but some of them
are not available in old kernel.  Very old kernels lack enum
ethtool_flags and even if this enum is present, not all values are
available for all kernels.  To be sure that we have everything in kernel
that we need, we must check for existence of most of that flags, because
only few of them were defined at first.

Also to successfully build libvirt with older kernel we need to include
<linux/types.h> before <linux/ethtool.h> to have __u32 and friends
defined.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2015-03-12 17:48:02 +01:00
Ján Tomko
0c1aa8d7a6 Post-release version bump for new dev cycle 2015-03-02 07:38:43 +01:00
Martin Kletzander
b6a2828e53 util: Add virProcessSetScheduler() function for scheduler settings
This function uses sched_setscheduler() function so it works with
processes and threads as well (even threads not created by us, which is
what we'll need in the future).

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-02-11 17:30:06 +01:00
Michal Privoznik
bc03a23149 qemu: Allow UEFI paths to be specified at compile time
Up until now there are just two ways how to specify UEFI paths to
libvirt. The first one is editing qemu.conf, the other is editing
qemu_conf.c and recompile which is not that fancy. So, new
configure option is introduced: --with-loader-nvram which takes a
list of pairs of UEFI firmware and NVRAM store. This way, the
compiled in defaults can be passed during compile time without
need to change the code itself.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-01-29 15:20:42 +01:00
Chen Hanxiao
466b29c8c3 storage: introduce btrfsCloneFile() for COW copy
Add a wrapper for BTRFS_IOC_CLONE ioctl.

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
2015-01-27 13:24:10 +01:00
Peter Krempa
a17ca850ba Post-release version bump for new dev cycle 2015-01-27 09:28:15 +01:00
Jim Fehlig
4689cdf779 Introduce support for parsing/formatting Xen xl config format
Introduce a parser/formatter for the xl config format.  Since the
deprecation of xm/xend, the VM config file format has diverged as
new features are added to libxl.  This patch adds support for parsing
and formating the xl config format.  It supports the existing xm config
format, plus adds support for spice graphics and xl disk config syntax.

Disk config is specified a bit differently in xl as compared to xm.  In
xl, disk config consists of comma-separated positional parameters and
keyword/value pairs separated by commas. Positional parameters are
specified as follows

   target, format, vdev, access

Supported keys for key=value options are

  devtype, backendtype

The positional paramters can also be specified in key/value form.  For
example the following xl disk config are equivalent

    /dev/vg/guest-volume,,hda
    /dev/vg/guest-volume,raw,hda,rw
    format=raw, vdev=hda, access=rw, target=/dev/vg/guest-volume

See $xen_sources/docs/misc/xl-disk-configuration.txt for more details.

xl disk config is parsed with the help of xlu_disk_parse() from
libxlutil, libxl's utility library.  Although the library exists
in all Xen versions supported by the libxl virt driver, only
recently has the corresponding header file been included.  A check
for the header is done in configure.ac.  If not found, xlu_disk_parse()
is declared externally.

Signed-off-by: Kiarie Kahurani <davidkiarie4@gmail.com>
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2015-01-14 08:28:50 -07:00
Jim Fehlig
f7a30375bd Revert "src/xenconfig: Xen-xl parser"
This reverts commit 2c78051a14.

Conflicts:
	src/Makefile.am

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2015-01-12 10:15:13 -07:00
Kiarie Kahurani
2c78051a14 src/xenconfig: Xen-xl parser
Introduce a Xen xl parser

This parser allows for users to convert the new xl disk format and
spice graphics config to libvirt xml format and vice versa. Regarding
the spice graphics config, the code is pretty much straight forward.
For the disk {formating, parsing}, this parser takes care of the new
xl format which include positional parameters and key/value parameters.
In xl format disk config a <diskspec> consists of parameters separated by
commas. If the parameters do not contain an '=' they are automatically
assigned to certain options following the order below

   target, format, vdev, access

The above are the only mandatory parameters in the <diskspec> but there
are many more disk config options. These options can be specified as
key=value pairs. This takes care of the rest of the options such as

  devtype, backend, backendtype, script, direct-io-safe,

The positional paramters can also be specified in key/value form
for example

    /dev/vg/guest-volume,,hda
    /dev/vg/guest-volume,raw,hda,rw
    format=raw, vdev=hda, access=rw, target=/dev/vg/guest-volume

are interpleted to one config.

In xm format, the above diskspec would be written as

phy:/dev/vg/guest-volume,hda,w

The disk parser is based on the same parser used successfully by
the Xen project for several years now.  Ian Jackson authored the
scanner, which is used by this commit with mimimal changes.  Only
the PREFIX option is changed, to produce function and file names
more consistent with libvirt's convention.

Signed-off-by: Kiarie Kahurani <davidkiarie4@gmail.com>
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2015-01-03 22:41:07 -07:00
Martin Kletzander
791fc05acc Post-release version bump for new dev cycle
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-12-13 10:01:31 +01:00
Eric Blake
aca0ae1faa maint: use portable shell
Reported in https://bugzilla.redhat.com/show_bug.cgi?id=1165827;
dash complains:

checking for pkcheck... /usr/bin/pkcheck
checking whether pkcheck supports uid value... yes
./configure: 63906: test: xno: unexpected operator
checking for dtrace... no

* configure.ac: Use '=' not '==' in test.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-11-19 12:13:14 -07:00
John Ferlan
e43854a498 Post-release version bump for new dev cycle 2014-11-03 10:40:44 -05:00
Roman Bogorodskiy
00fa136d0b virnetdev: stub virNetDev{Add,Del}Multi on FreeBSD
Currently, build fails on FreeBSD because its struct ifreq does not
have ifr_hwaddr member. In order to fix that, check if this member
is present, otherwise fall back to the stub version of the
virNetDev{Add,Del}Multi functions.
2014-10-30 07:59:39 +03:00
Shanzhi Yu
9cf6dd00ce configure: improve misleading libnl3-devel missing error message
When building libvirt from source with netcf-devel installed, the
configure script reports error "libnl-devel >=3.0 is required for
macvtap support", while actually libnl3-devel is required.

Signed-off-by: Shanzhi Yu <shyu@redhat.com>
2014-10-03 16:08:44 +02:00
Guido Günther
adac88c347 Make editor used for 'virsh edit' configurable
Debian wants to use 'sensible-editor' instead of vi other distros might
want to use other defaults. This avoids distro specific patches.
2014-10-01 20:17:48 +02:00
Peter Krempa
5809fec90b Bump version to 1.2.10 for new dev cycle 2014-10-01 10:58:32 +02:00
Dmitry Guryanov
64018e0c83 parallels: build with parallels SDK
Executing prlctl command is not an optimal way to interact with
Parallels Cloud Server (PCS), it's better to use parallels SDK,
which is a remote API to paralles dispatcher service.

We prepared opensource version of this SDK and published it on
github, it's distributed under LGPL license. Here is a git repo:
https://github.com/Parallels/parallels-sdk.

To build with parallels SDK user should get compiler and linker
options from pkg-config 'parallels-sdk' file. So fix checks in
configure script and build with parallels SDK, if that pkg-config
file exists and add gcc options to makefile.

Signed-off-by: Dmitry Guryanov <dguryanov@parallels.com>
2014-09-25 15:42:32 +02:00
Michal Privoznik
ed79ebdf7c Post-release version bump for new dev cycle
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-09-02 10:07:15 +02:00
Jim Fehlig
870c90c70f xen: rename xenxs to xenconfig
src/xenxs contains parsing/formating functions for the various xen
config formats, and is better named src/xenconfig.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2014-08-18 20:36:24 -06:00
Jincheng Miao
3f03398dbe build: force configure failed when perl is missing
Perl is necessary to our build processing, it will invoke a lot of
generating script, like: gendispatch.pl. If perl is missing, it's
ok for build from git checkout, because autogen.sh will tell you.
But for compiling from a release tarball, configure will just record
a missing message, and continue, then build failed, like:
https://www.redhat.com/archives/libvirt-users/2014-August/msg00050.html

So need to enhance configure script to handle this negative case.

Reported-by: Hongbin Lu <hongbin@savinetwork.ca>
Signed-off-by: Jincheng Miao <jmiao@redhat.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-08-14 11:28:18 +02:00
Roman Bogorodskiy
0257d06ba4 storage: ZFS support
Implement ZFS storage backend driver. Currently supported
only on FreeBSD because of ZFS limitations on Linux.

Features supported:

 - pool-start, pool-stop
 - pool-info
 - vol-list
 - vol-create / vol-delete

Pool definition looks like that:

 <pool type='zfs'>
  <name>myzfspool</name>
  <source>
    <name>actualpoolname</name>
  </source>
 </pool>

The 'actualpoolname' value is a name of the pool on the system,
such as shown by 'zpool list' command. Target makes no sense
here because volumes path is always /dev/zvol/$poolname/$volname.

User has to create a pool on his own, this driver doesn't
support pool creation currently.

A volume could be used with Qemu by adding an entry like this:

    <disk type='volume' device='disk'>
      <driver name='qemu' type='raw'/>
      <source pool='myzfspool' volume='vol5'/>
      <target dev='hdc' bus='ide'/>
    </disk>
2014-08-12 19:40:20 +04:00
Eric Blake
e3e1e52ace Post-release version bump for new dev cycle
Signed-off-by: Eric Blake <eblake@redhat.com>
2014-08-04 07:33:37 -06:00
Michal Privoznik
28d54aab05 examples: Introduce domtop
There's this question on the list that is asked over and over again.
How do I get {cpu, memory, ...} usage in percentage? Or its modified
version: How do I plot nice graphs like virt-manager does?

It would be nice if we have an example to inspire people. And that's
what domtop should do. Yes, it could be written in different ways, but
I've chosen this one as I think it show explicitly what users need to
implement in order to imitate virt-manager's graphing.

Note: The usage is displayed from host perspective. That is, how much
host CPUs the domain is using. But it should be fairly simple to
switch do just guest CPU usage if needed.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-07-18 16:39:54 +02:00
Roman Bogorodskiy
61bbdbb94c Implement interface stats for BSD 2014-07-15 22:00:59 +04:00
Martin Kletzander
7a0e366f2b Post-release version bump for new dev cycle
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-07-02 08:17:23 +02:00
Daniel P. Berrange
60c343f688 Add pkg-config files to allow deps to build against source tree
When testing language bindings it is useful to be able to build
them against an uninstalled libvirt source tree. Add a dummy
set of pkg-config files to allow for this. This can be used by
setting

  export PKG_CONFIG_PATH=/path/to/libvirt/git/src

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-06-23 16:17:55 +01:00
Daniel P. Berrange
65d8c92a75 Add pkg-config files for libvirt-qemu & libvirt-lxc
For some reason there have never been pkg-config files created
for the libvirt-qemu.so and libvirt-lxc.so libraries.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-06-23 16:17:27 +01:00
Cédric Bosdonnat
b73aafd6dd Added example script on how to convert LXC container config 2014-06-17 22:08:13 -06:00
Daniel Veillard
359d9941d0 Bump version to 1.2.6 for new dev cycle 2014-06-02 09:53:30 +08:00
Roman Bogorodskiy
0541727cf7 bhyve: report cpuTime in bhyveDomainGetInfo
Add a helper function virBhyveGetDomainTotalCpuStats() to
obtain process CPU time using kvm (kernel memory interface)
and use it to set cpuTime field of the virDomainInfo struct in
bhyveDomainGetInfo().
2014-05-05 18:03:15 +04:00
John Ferlan
5c2f782f76 Bump version to 1.2.5 for new dev cycle 2014-05-04 08:57:00 -04:00
Sahid Orentino Ferdjaoui
b21795bb5b Add a new example to illustrate domain migration
This commit adds a new example to illustrate peer to
peer domain migration with virDomainMigrateToURI.

Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
2014-04-30 14:29:07 +01:00
Daniel P. Berrange
0e285a588a Disable libvirtd by default when building on Win32
We don't support building libvirtd on Win32 since we lack the
fork/exec feature needed for the stateful drivers. Disable this
by default, so users can just do 'mingw32-configure' with no
special args required.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-04-29 11:30:32 +01:00
Cédric Bosdonnat
ec70f3696f Introduce --without-pm-utils to get rid of pm-is-supported dependency
This uses the dbus api of systemd to check the power management
capabilities of the node.
2014-04-11 15:51:10 -06:00
Peter Krempa
56746d8ad6 maint: Correctly detect wether "gluster" cli tool is accessible
The configure definition previously always defined the GLUSTER_CLI macro
and thus the code needing it wasn't compiled out if the tool wasn't
accessible.
2014-04-07 13:20:28 +02:00
Peter Krempa
05671b95db storage: netfs: Support lookup of glusterfs pool sources
https://bugzilla.redhat.com/show_bug.cgi?id=1072714

Use the "gluster" command line tool to retrieve information about remote
volumes on a gluster server to allow storage pool source lookup.

Unfortunately gluster doesn't provide a management library so that we
could use that directly, instead the RPC calls are hardcoded in the
command line tool.
2014-04-01 11:06:05 +02:00
Michal Privoznik
09544abf2a Bump version to 1.2.4 for new dev cycle
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-04-01 10:22:22 +02:00
Ján Tomko
b7a5a6ab57 Fix typo in configure.ac
s/profram/program/
2014-03-21 10:04:59 +01:00
Ján Tomko
69ad6b5756 Define ISCSIADM unconditionally
Commit 5e1d5dd moved the functions using isciadm to util/viriscsi.c,
but ISCSIADM was only defined when the iscsi backend was compiled in.

Define it unconditionally to fix the build (and allow testing
of viriscsi.c) even if iscsi backend is disabled.
2014-03-21 09:06:13 +01:00
Roman Bogorodskiy
2c4870d04f Fix missing char dev lock path case in configure
configure check for character devices lock path calls
AC_DEFINE_UNQUOTED for VIR_CHRDEV_LOCK_FILE_PATH even if
$with_chrdev_lock_files = "no".

So the locking code in conf/virchrdev.c:

 #ifdef VIR_CHRDEV_LOCK_FILE_PATH

is compiled in even if it shouldn't, because VIR_CHRDEV_LOCK_FILE_PATH
is defined as "no", so it tries to create lock files with strange
lock path like 'no/LCK..'.

Fix that by calling AC_DEFINE_UNQUOTED only if $with_chrdev_lock_files
is not 'no'.
2014-03-05 22:51:59 +04:00
Michal Privoznik
852582ea9b Bump version to 1.2.3 for new dev cycle
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-03-03 09:43:25 +01:00
Michal Privoznik
68954fb25c virNetServerRun: Notify systemd that we're accepting clients
Systemd does not forget about the cases, where client service needs to
wait for daemon service to initialize and start accepting new clients.
Setting a dependency in client is not enough as systemd doesn't know
when the daemon has initialized itself and started accepting new
clients. However, it offers a mechanism to solve this. The daemon needs
to call a special systemd function by which the daemon tells "I'm ready
to accept new clients". This is exactly what we need with
libvirtd-guests (client) and libvirtd (daemon). So now, with this
change, libvirt-guests.service is invoked not any sooner than
libvirtd.service calls the systemd notify function.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-02-24 10:54:48 +01:00
Daniel P. Berrange
590029f672 Introduce new OOM testing support
The previous OOM testing support would re-run the entire "main"
method each iteration, failing a different malloc each time.
When a test suite has 'n' allocations, the number of repeats
requires is  (n * (n + 1) ) / 2.  This gets very large, very
quickly.

This new OOM testing support instead integrates at the
virtTestRun level, so each individual test case gets repeated,
instead of the entire test suite. This means the values of
'n' are orders of magnitude smaller.

The simple usage is

   $ VIR_TEST_OOM=1 ./qemuxml2argvtest
   ...
   29) QEMU XML-2-ARGV clock-utc                                         ... OK
       Test OOM for nalloc=36 .................................... OK
   30) QEMU XML-2-ARGV clock-localtime                                   ... OK
       Test OOM for nalloc=36 .................................... OK
   31) QEMU XML-2-ARGV clock-france                                      ... OK
       Test OOM for nalloc=38 ...................................... OK
   ...

the second lines reports how many mallocs have to be failed, and thus
how many repeats of the test will be run.

If it crashes, then running under valgrind will often show the problem

  $ VIR_TEST_OOM=1 ../run valgrind ./qemuxml2argvtest

When debugging problems it is also helpful to select an individual
test case

  $ VIR_TEST_RANGE=30 VIR_TEST_OOM=1 ../run valgrind ./qemuxml2argvtest

When things get really tricky, it is possible to request that just
specific allocs are failed. eg to fail allocs 5 -> 12, use

  $ VIR_TEST_RANGE=30 VIR_TEST_OOM=1:5-12 ../run valgrind ./qemuxml2argvtest

In the worse case, you might want to know the stack trace of the
alloc which was failed then VIR_TEST_OOM_TRACE can be set. If it
is set to 1 then it will only print if it thinks a mistake happened.
This is often not reliable, so setting it to 2 will make it print
the stack trace for every alloc that is failed.

  $ VIR_TEST_OOM_TRACE=2 VIR_TEST_RANGE=30 VIR_TEST_OOM=1:5-5 ../run valgrind ./qemuxml2argvtest
  30) QEMU XML-2-ARGV clock-localtime                                   ... OK
      Test OOM for nalloc=36 !virAllocN
  /home/berrange/src/virt/libvirt/src/util/viralloc.c:180
  virHashCreateFull
  /home/berrange/src/virt/libvirt/src/util/virhash.c:144
  virDomainDefParseXML
  /home/berrange/src/virt/libvirt/src/conf/domain_conf.c:11745
  virDomainDefParseNode
  /home/berrange/src/virt/libvirt/src/conf/domain_conf.c:12646
  virDomainDefParse
  /home/berrange/src/virt/libvirt/src/conf/domain_conf.c:12590
  testCompareXMLToArgvFiles
  /home/berrange/src/virt/libvirt/tests/qemuxml2argvtest.c:106
  virtTestRun
  /home/berrange/src/virt/libvirt/tests/testutils.c:250
  mymain
  /home/berrange/src/virt/libvirt/tests/qemuxml2argvtest.c:418 (discriminator 2)
  virtTestMain
  /home/berrange/src/virt/libvirt/tests/testutils.c:750
  ??
  ??:0
  _start
  ??:?
   FAILED

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-02-20 15:36:10 +00:00
Roman Bogorodskiy
0eb4a5f4f1 bhyve: add a basic driver
At this point it has a limited functionality and is highly
experimental. Supported domain operations are:

  * define
  * start
  * destroy
  * dumpxml
  * dominfo

It's only possible to have only one disk device and only one
network, which should be of type bridge.
2014-02-19 14:21:50 +00:00
Laine Stump
0144d72963 build: correctly check for SOICGIFVLAN GET_VLAN_VID_CMD command
In order to make a client-only build successful on RHEL4 (yes, you
read that correctly!), commit 3ed2e54 modified src/util/virnetdev.c so
that the functional version of virNetDevGetVLanID() was only compiled
if GET_VLAN_VID_CMD was defined. However, it is *never* defined, but
is only an enum value, so the proper version was no longer compiled
even on platforms that support it. This resulted in the vlan tag not
being properly set for guest traffic on VEPA mode guest macvtap
interfaces that were bound to a vlan interface (that's the only place
that libvirt currently uses virNetDevGetVLanID)

Since there is no way to compile conditionally based on the presence
of an enum value, this patch modifies configure.ac to check for said
enum value with AC_CHECK_DECLS(), which #defines
HAVE_DECL_GET_VLAN_VID_CMD to 1 if it's successful compiling a test
program that uses GET_VLAN_VID_CMD (and still #defines it, but to 0,
if it's not successful).  We can then make the compilation of
virNetDevGetVLanID() conditional on the value of
HAVE_DECL_GET_VLAN_VID_CMD.
2014-02-11 01:43:38 +02:00
Christophe Fergeau
1b9c673936 build-sys: Removed unused variable from configure.ac
LIBGLUSTER_LIBS is emptied before gluster is enabled/disabled, but nothing
else sets/uses this variable, so it can be removed.
2014-02-07 10:26:45 +01:00
Eric Blake
f9ada9f3d0 rpm: create libvirt-wireshark sub-package
On Fedora 20, with wireshark-devel installed, 'make rpm' failed
due to installed but unpackaged files related to wireshark.  As
F20 is already released without wireshark, I chose to add a new
sub-package that is enabled only for F21 and later.  Furthermore,
all existing wireshark plugins belong to the wireshark package,
so I got to invent behavior of how the first third-party wireshark
module will behave.

* libvirt.spec.in (with_wireshark): Add new conditional.
* configure.ac (ws-plugindir): Improve wording.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-02-05 06:46:00 -07:00
John Ferlan
4a2179ea92 utils: Introduce functions for kernel module manipulation
virKModConfig()        - Return a buffer containing kernel module configuration
virKModLoad()          - Load a specific module into the kernel configuration
virKModUnload()        - Unload a specific module from the kernel configuration
virKModIsBlacklisted() - Determine whether a module is blacklisted within
                         the kernel configuration
2014-02-04 08:52:27 -05:00
Daniel P. Berrange
0240d94c36 Remove windows thread implementation in favour of pthreads
There are a number of pthreads impls available on Win32
these days, in particular the mingw64 project has a good
impl. Delete the native windows thread implementation and
rely on using pthreads everywhere.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-01-30 18:00:20 +00:00
Daniel P. Berrange
ab6979430a Fix pthread_sigmask check for mingw32 without winpthreads
On Fedora 19 and older the pthreads impl provided with
mingw does not have any pthread_sigmask impl at all. The
configure.ac check was not distinguishing this scenario
from that of a broken pthread_sigmask impl, so was
mistakenly enabling the libvirt workaround even when it
was not needed. This in turn conflicted with the gnulib
provided pthread_sigmask impl.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-01-30 18:00:20 +00:00
Roman Bogorodskiy
d779d218d4 maint: add configure checks for BSD CPU affinity
Check for presence of sys/cpuset.h header and cpuset_getaffinity()
in configure instead of just using #ifdef __FreeBSD__ for that code.
2014-01-29 12:11:48 -07:00
Daniel P. Berrange
9d6f26e57c Honour prefix in wireshark install dir
Trying to run

  $ ./configure --prefix=$HOME/usr/libvirt-git
  $ make install

results in libvirt trying to install in /usr/lib/wireshark/plugins/....
with predictable amounts of fail. The configure script should not be
hardcoding /usr/lib by default but rather honour $libdir

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-01-21 16:19:27 +00:00
Roman Bogorodskiy
881c6c0047 Use AC_PATH_PROG to search for dmidecode
This is useful in certain circumstances, for example when
libvirtd is being executed by FreeBSD rc script, it cannot find
dmidecode installed from FreeBSD ports because it doesn't have
/usr/local (default prefix for ports) in PATH.
2014-01-20 09:34:53 -07:00
Yuto KAWAMURA(kawamuray)
4f32c5f793 Introduce Libvirt Wireshark dissector
Introduce Wireshark dissector plugin which adds support to Wireshark
for dissecting libvirt RPC protocol.
Added following files to build Wireshark dissector from libvirt source
tree.
* tools/wireshark/*: Source tree of Wireshark dissector plugin.

Added followings to configure.ac or Makefile.am.
configure.ac
* --with-wireshark-dissector: Enable support for building Wireshark
  dissector.
* --with-ws-plugindir: Specify wireshark plugin directory that dissector
  will installed.
* Added tools/wireshark/{Makefile,src/Makefile} to  AC_CONFIG_FILES.
Makefile.am
* Added tools/wireshark/ to SUBDIR.
2014-01-20 17:09:41 +01:00
Christophe Fergeau
f902734bd7 Bump version to 1.2.2 for new dev cycle 2014-01-16 11:09:43 +01:00
Eric Blake
c91d13bd0f build: fix build on mingw with winpthreads
On my Fedora 20 box with mingw cross-compiler, the build failed with:

../../src/rpc/virnetclient.c: In function 'virNetClientSetTLSSession':
../../src/rpc/virnetclient.c:745:14: error: unused variable 'oldmask' [-Werror=unused-variable]
     sigset_t oldmask, blockedsigs;
              ^

I traced it to the fact that mingw64-winpthreads installs a header
that does #define pthread_sigmask(...) 0, which means any argument
only ever passed to pthread_sigmask is reported as unused.  This
patch works around the compilation failure, with behavior no worse
than what mingw already gives us regarding the function being a
no-op.

* configure.ac (pthread_sigmask): Probe for broken mingw macro.
* src/util/virutil.h (pthread_sigmask): Rewrite to something that
avoids unused variables.

Signed-off-by: Eric Blake <eblake@redhat.com>
2014-01-13 09:14:11 -07:00
Guido Günther
41d6e49dc3 Make sure AC_ARG_WITH is always executed 2014-01-08 17:51:11 +01:00
Guido Günther
37705c12be Allow to install apparmor profiles
Make it easy to install the shipped examples. The aim is to have
reasonably working templates so that distros only need to minimally
patch these and can feed things upstream more easily.

This was prompted by http://bugs.debian.org/725144
2014-01-07 23:10:24 +01:00
Michal Privoznik
e26cae6b85 examples: Resurrect domsuspend example
This partially reverts 5eb4b04211 and 62774afb6b.

Rewrite the domsuspend example from scratch. This time do it right.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2013-12-24 17:17:35 +01:00
Daniel P. Berrange
c6803a7312 Remove redefinition of bool type when --enable-test-locking
Old versions of CIL did not understand the 'bool' data type,
but at least 1.7.3 does now cope. We can remove the old hack
which redefined bool and no longer compiles successfully.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-12-18 17:03:35 +00:00
Martin Kletzander
56bad32932 configure: make --with-test-suite work
Our option '--with-test-suite' could have never worked since it was
defined as AC_ARG_ENABLE([with-test-suite], ...), thus working only as
'--enable-with-test-suite', but documented in configure.ac as
AC_HELP_STRING([--with-test-suite], ...).
In my opinion, the help string is as it should be, but the option is
wrong.

The option has been broken since the introduction in commit 3a2fc27.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2013-12-18 14:13:25 +01:00
Lénaïc Huard
eafe4076ea Fix build when default python is python3
As the python generator scripts are written in python2,
the ./configure script must check for python2 before checking for python
otherwise, on platforms where both python2 and python3 are available and
on which the default python points to python3, ./configure will try to use
the wrong one.

Signed-off-by: Lénaïc Huard <lenaic@lhuard.fr.eu.org>
2013-12-17 11:13:13 -07:00
Daniel P. Berrange
950c2a550f Move examples/domain-events/event-c to examples/object-events
The domain events demo program isn't really tied to domain
events anymore, so rename it to object events.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-12-13 16:07:54 +00:00
Daniel P. Berrange
8edb622c93 Bump version to 1.2.1 for new dev cycle
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-12-12 14:53:14 +00:00
Adam Walters
62774afb6b configure: Resolve compile issue in configure.ac
This patch resolves a compile issue caused by the
removal of examples/domsuspend code in commit
5eb4b04211. This issue
is only seen in a fresh checkout, but causes the build
and configure to fail.
2013-12-05 16:06:59 +08:00
Daniel Veillard
4e41a2a370 Release of libvirt-1.2.0
* configure.ac docs/news.html.in libvirt.spec.in: update for release
* po/*.po*: update and merge localizations from transifex
2013-12-02 12:17:51 +08:00
Jim Fehlig
56022a293c look for numad in /usr/sbin
When looking for numad with AC_PATH_PROG, include /usr/sbin in
the search path.
2013-11-26 21:32:43 -07:00