This change allows to use "host" as a GIC version in the domain XML.
Since we'll need to update the virGICVersion enumeration to support
new GIC versions anyway, it makes sense to be a bit more strict in
the schema as well and reject values that are not in the enumeration.
When generating docs in a VPATH build we get a failure to
create a file due to the 'internals' subdir not existing:
Generating internals/locking.html.tmp
/bin/sh: line 3: internals/locking.html.tmp: No such file or directory
rm: cannot remove ‘internals/locking.html.tmp’: No such file or directory
Makefile:2229: recipe for target 'internals/locking.html.tmp' failed
make: *** [internals/locking.html.tmp] Error 1
For some reason, make has decided to run the target
%.html.tmp: %.html.in site.xsl page.xsl sitemap.html.in $(acl_generated)
instead of the target
internals/%.html.tmp: internals/%.html.in subsite.xsl page.xsl sitemap.html.in
Removing '$(acl_generated)' from the first target, inexplicably
causes make to now run the correct target for the internals/
files.
Rather than figure this out, lets just combine the two targets
into one.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Add a new storage pool source device attribute 'part_separator=[yes|no]'
in order to allow a 'disk' storage pool using a device mapper multipath
device to not add the "p" partition separator to the generated device
name when libvirt_parthelper is run.
This will allow libvirt to find device mapper multipath devices which were
configured in /etc/multipath.conf to use 'user_friendly_names' or custom
'alias' names for the LUN.
So after da176bf6b7 and friend we have switched to $(wildcard
some/path/*.xml) instead of enumerating the files explicitly.
This is nice, however it makes distcheck build from VPATH fail.
The reason is that it's is not obvious to what does the wildcard
refer to: srcdir or builddir?
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Excessive memory balloon inflation can cause invocation of OOM-killer,
when Linux is under severe memory pressure. QEMU memballoon device
has a feature to release some memory at the last moment before some
process will be get killed by OOM-killer.
Introduce a new optional balloon device attribute 'autodeflate' to
enable or disable this feature.
If no port number was provided for a storage pool libvirt defaults to
port 6789; however, librbd/librados already default to 6789 when no port
number is provided.
In the future Ceph will switch to a new port for the Ceph monitors since
port 6789 is already assigned to a different application by IANA.
Port 6789 is assigned to SMC-HTTPS and Ceph now has port 3300 assigned as
the 'Ceph monitor' port.
In this case it is the best solution to not hardcode any port number into
libvirt and let librados handle the connection.
Only if a user specifies a different port number we pass it down to librados,
otherwise we leave it blank.
Signed-off-by: Wido den Hollander <wido@widodh.nl>
merge
Allow <name> and <uuid> anywhere under <domain>, not just at the top:
error:XML document failed to validate against schema: Unable to validate
doc against /usr/share/libvirt/schemas/domain.rng
Expecting an element name, got nothing
Invalid sequence in interleave
Element domain failed to validate content
Introduced with the first RelaxNG schema in commit c642103.
https://bugzilla.redhat.com/show_bug.cgi?id=1292131
The documentation (and comment in libvirtd.conf) says that the text in
a log filter is compared to the "source file name", and gives the
example of "util/json", but this is not correct (at least not since
commit 2835c1e, possibly earlier). It is instead compared to the
string given in the VIR_LOG_INIT() macro invocation at the top of each
source file, which is always "similar to but not the same as" the
source file name (in the example above, the proper name is
"util.json", while the file name is "util/virjson.c"). This patch
corrects the misstatement in both the documentation and in
libvirtd.conf.
Currently, there is no possibility for user to specify desired behaviour of
output to file - truncate or append. This patch adds an ability to explicitly
specify that user wants to preserve file's content on reopen.
Signed-off-by: Dmitry Mishin <dim@virtuozzo.com>
Using more than 4TiB of memory per NUMA node would not be possible to
express in the XML without violating the schema. Not that such boxes
would be common, but we should use a longer type at this point.
The pattern is not necessary since libvirt redefines the type already in
basictypes.rng with the same pattern.
To be used by the family of virtio input devices:
<input type='mouse' bus='virtio'/>
<input type='tablet' bus='virtio'/>
<input type='keyboard' bus='virtio'/>
https://bugzilla.redhat.com/show_bug.cgi?id=1231114
As it turned out, we need to share some enums and declarations between
libvirt.h and libvirt-admin.h, but since our policy forbids direct includes of
libvirt*.h, there has to be some header exempt from this rule. This patch moves
the relevant part of code from libvirt.h.in to libvirt-common.h.in. Moreover,
since there is no need to have libvirt.h generated anymore, introduce a new
header libvirt.h which was previosly ignored from git and make the common
header ignored and generated instead.
qemu 2.5 provides virtio video device. It can be used with -device
virtio-vga for primary devices, or -device virtio-gpu for non-vga
devices. However, only the primary device (VGA) is supported with this
patch.
Reference:
https://bugzilla.redhat.com/show_bug.cgi?id=1195176
Signed-off-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
'model' attribute was added to a panic device but only one panic
device is allowed. This patch changes panic device presence
from 'optional' to 'zeroOrMore'.
Libvirt already has two types of panic devices - pvpanic and pSeries firmware.
This patch introduces the 'model' attribute and a new type of panic device.
'isa' model is for ISA pvpanic device.
'pseries' model is a default value for pSeries guests.
'hyperv' model is the new type. It's used for Hyper-V crash.
Schema and docs are updated for the new attribute.
Report the maximum possible number of VFs for an SRIOV PF, like this:
<capability type='virtual_functions' maxCount='7'>
...
</capability>
I've just discovered that the virtual_functions and physical_functions
capabilities are not supported in the virNodeDeviceParse functions,
only in virNodeDeviceFormat (I suppose because they are only reported,
not set from XML). This should probably be remedied, but is less
immediately useful than the current patch.
Adjust the config code so that it does not enforce that target memory
node is specified. To avoid breakage, adjust the qemu memory hotplug
config checker to disallow such config for now.
We have twice previously attempted to remove Xenner
support
commit de9be0ab4d
Author: Daniel P. Berrange <berrange@redhat.com>
Date: Wed Aug 22 17:29:01 2012 +0100
Remove xenner support
commit 92572c3d71
Author: Ján Tomko <jtomko@redhat.com>
Date: Wed Feb 18 16:33:50 2015 +0100
Remove code handling the QEMU_CAPS_DOMID capability
This change really does remove the last traces of it
in the capabilities handling code
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Check the QEMU version and refuse to work with QEMU versions
older than 0.12.0. This is approximately the vintage of QEMU
that is available in RHEL-6 era distros.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This has been broken for a looong time - in fact, we've been
shipping a mostly-empty NEWS file for at least the past two years.
Including the html namespace and using it for matching elements,
like hacking1.xsl and hacking2.xsl were already doing, makes the
NEWS file useful again.
Add a note explaining that the release list has been split up
by year as well.
There were some inconsistencies, eg. the number of digits used for
the day. The month name was also spelled out instead of abbreviated
in some instances.
There were some inconsistencies; now the section title is always
one of Bug Fixes, Cleanups, Documentation, Features, Improvements,
Portability, Security.
Some of the paragraphs were not properly indented: while this was
not a problem in the HTML version, you could tell the difference
in the plain text version.
The changes for releases earlier than 0.7.1 were mostly lumped
together as opposed to being tidly organized with one change per
line, like we have done from that point onwards.
As a result, they look awful in the HTML version and don't work
too well in the plain text version either.
Luckily, except for the very first releases, the information is
still very detailed, so it's enough to organize it properly.
The changes for releases earlier than 0.7.1 were mostly lumped
together as opposed to being tidly organized with one change per
line, like we have done from that point onwards.
As a result, they look awful in the HTML version and don't work
too well in the plain text version either.
Luckily, except for the very first releases, the information is
still very detailed, so it's enough to organize it properly.
The changes for releases earlier than 0.7.1 were mostly lumped
together as opposed to being tidly organized with one change per
line, like we have done from that point onwards.
As a result, they look awful in the HTML version and don't work
too well in the plain text version either.
Luckily, except for the very first releases, the information is
still very detailed, so it's enough to organize it properly.
The description for this release, unlike all other descriptions,
was inside a <p> element; however, the XSLT stylesheet contains a
template that drops all <p> elements from the output file, so it
never made it to the generated NEWS file.
Use a <li> element, same as all other releases, instead.
The example pvspinlock XML is:
<pvspinlock/>
While this is accepted by libvirt and works correctly, it's currently
always output as a tristate like
<pvspinlock state='on'/>
So document that format instead
