Commit Graph

40694 Commits

Author SHA1 Message Date
Pavel Hrdina
3e54766414 util: move virStorageSource code into conf
The code handles XML bits and internal definition and should be
in conf directory.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
2cdd833eae util: move virStorageFileProbe code into storage_file
Same as virStorageFileBackend, it doesn't belong into util directory.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
65abeb058f util: move virStorageFileBackend code into storage_file
It's used only by storage file code so it doesn't make sense to have
it in util directory.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
01f7ade912 util: extract virStorageFile code into storage_source
Up until now we had a runtime code and XML related code in the same
source file inside util directory.

This patch takes the runtime part and extracts it into the new
storage_file directory.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
296032bfb2 util: extract storage file probe code into virtstoragefileprobe.c
This code is not directly relevant to virStorageSource so move it to
separate file.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
eaa0b3288e util: move virStorageSourceFindByNodeName into qemu_domain
It's only relevant for QEMU driver.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
90caf9d763 storage: move storage file sources to separate directory
Introduce a new storage_file directory where we will keep storage file
related code. Add a backend prefix to the file name to separate it from
other future files with 'storage_file' prefix.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
3e210d204c virstoragefile: change virStorageSource->drv to void pointer
This will allow following patches to move virStorageSource into conf
directory and virStorageDriverData into a new storage_file directory.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
7b4e3bab5b virstoragefile: properly include virstoragefile.h header
It was indirectly included by virstoragefilebackend.h.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Pavel Hrdina
23a68a0ed9 src: add missing virstoragefile.h includes
These files are using functions from virstoragefile.h but are missing
explicit include.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 11:10:27 +01:00
Michal Privoznik
f023a8acd9 virsh: Fix XPATH in virshDomainDeviceAliasCompleter()
The way this completer works is that it dumps XML of specified
domain and then tries to look for @name attribute of <alias/>
element. However, the XPATH it uses is not correct which results
in no aliases returned by the completer.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-22 10:45:54 +01:00
Peter Krempa
196ebfc240 virNetworkDHCPLeaseTimeDefParseXML: Output error when 'expiry' can't be parsed
virStrToLong_ul doesn't report it's own error.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1918674
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-01-22 10:34:19 +01:00
Christian Ehrhardt
d51ad0008d
apparmor: let image label setting loop over backing files
When adding a rule for an image file and that image file has a chain
of backing files then we need to add a rule for each of those files.

To get that iterate over the backing file chain the same way as
dac/selinux already do and add a label for each.

Fixes: https://gitlab.com/libvirt/libvirt/-/issues/118

Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Jim Fehlig <jfehlig@suse.com>
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
2021-01-22 08:00:15 +01:00
Michal Privoznik
d40aa77c8e NEWS: Document virtio-pmem model
A few commits ago I've implemented virtio-pmem memory model.
Mention it in the news file.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2021-01-21 15:41:51 +01:00
Matt Coleman
86fb766d54 hyperv: implement domainAttachDevice and domainAttachDeviceFlags
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
fdc0222095 hyperv: attach floppy disks when defining domains
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
91b3725099 hyperv: attach virtual optical disks when defining domains
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
e1eba7bff4 hyperv: attach physical disks when defining domains
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
677cea803c hyperv: attach virtual disks when defining domains
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
ee86227d87 hyperv: create SCSI controllers when defining domains
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
843aba699e hyperv: add hypervMsvmVSMSAddResourceSettings
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
9f38929625 hyperv: implement domainDefineXML
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
c79da543c8 hyperv: implement domainUndefine and domainUndefineFlags
Co-authored-by: Sri Ramanujam <sramanujam@datto.com>
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Matt Coleman
65e1b4fd26 hyperv: ambiguous VM names will throw an error
Since Hyper-V allows multiple VMs to be created with the same name,
some commands produce unpredictable results due to
hypervDomainLookupByName's WMI query selecting the wrong domain.

For example, this prevents `virsh dumpxml` from outputting XML for the
wrong domain.

Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-21 10:18:21 +01:00
Erik Skultety
a79ac43f04 ci: Drop openSUSE Leap 15.1
Leap 15.1 will reach EOL on January 31st 2021, so we should not test on
it during the current development cycle ending on March 1st.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-20 11:20:26 +01:00
Erik Skultety
3114cb4bfd ci: Add openSUSE Leap 15.2
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-20 11:20:26 +01:00
Erik Skultety
6315d923c2 ci: Refresh Dockerfiles
In this refresh CentOS 7 now uses docker.io registry and the PowerTools
repo name regression was fixed for CentOS Stream this time.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-20 11:20:26 +01:00
Nikolay Shirokovskiy
2127d53f2f meson: build vstorage only on linux
This should fix CI error:

    ../dist-unpack/libvirt-7.1.0/src/storage/storage_backend_vstorage.c:10:10: fatal error: 'mntent.h' file not found
    #include <mntent.h>
    ^~~~~~~~~~

on freebsd and mac.

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-19 20:25:42 +03:00
Jiri Denemark
36b47ffed9 meson: Fix build with -Dtest_coverage=true
As can be seen in commit 8a62a1592a (from
autoconf era), the coverage flags have to be used also when linking
objects. However, this was not reflected when we switched to meson.

Without this patch linking fails with undefined references to various
__gcov_* symbols.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-01-19 16:25:50 +01:00
Andrea Bolognani
85523cfae0 docs: Clarify use of virtio-scsi model for SCSI controllers
The current formulation can lead people to believe SCSI
controllers only allow the virtio-scsi model, but really the
only difference is that you have to use model='virtio-scsi'
where you would use model='virtio' for another device.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
2021-01-19 16:01:37 +01:00
Nikolay Shirokovskiy
6503e1a0ee vstorage: remove build time checks for runtime binaries
Accoring to current agreement mentioned in list recently [1]. Now
vstorage driver will be build in default devs environment and also can
be included into CI. This also closes quite old abandoned thread on
alternative checks for binaries in case of this same driver [2].

[1] https://www.redhat.com/archives/libvir-list/2021-January/msg00750.html
[2] https://www.redhat.com/archives/libvir-list/2020-July/msg00697.html

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-19 15:10:11 +03:00
Michal Privoznik
b5f15b9db1 conf: Move generation of NVDIMM UUID into post parse callback
It's better to fill in missing values in post parse callbacks
than during parsing.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-18 16:40:36 +01:00
Michal Privoznik
0123b42c54 conf: Turn @uuid member of _virDomainMemoryDef struct into a pointer
The _virDomainMemoryDef structure has @uuid member which is
needed for PPC64 guests. No other architectures use it. Since the
member is VIR_UUID_BUFLEN bytes long, the structure is
unnecessary big. If the member is just a pointer then we can also
replace some calls of virUUIDIsValid() with plain test against
NULL and also simplify formatter code which can now also check
the pointer against NULL.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-01-18 16:18:48 +01:00
Göran Uddeborg
ae83f592a7 Translated using Weblate (Swedish)
Currently translated at 22.8% (2384 of 10451 strings)

Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/sv/

Co-authored-by: Göran Uddeborg <goeran@uddeborg.se>
Signed-off-by: Göran Uddeborg <goeran@uddeborg.se>
2021-01-18 13:36:59 +01:00
Michal Privoznik
6cf2ce8e8b qemu: Build command line for virtio-pmem
Now we have everything prepared for generating the command line.
The device alias prefix was chosen to be 'virtiopmem'.

Since virtio-pmem-pci device goes onto PCI bus generating device
alias must have been changed slightly because
qemuAssignDeviceMemoryAlias() might have used DIMM slot number to
generate the alias. This obviously won't work and thus the "old"
way (which includes qemuDomainDeviceAliasIndex()) must be used.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1735375
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:49 +01:00
Michal Privoznik
5b4b8dd1e2 qemu: Create virtio-pmem in namespace
Some users might want to have virtio-pmem backed by a block device
in which case we have to create the device in the domain private
namespace.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:48 +01:00
Michal Privoznik
a536873d82 qemu: Allow virtio-pmem in CGroups
Some users might want to have virtio-pmem backed by a block
device in which case we have to allow the device in CGroups.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:47 +01:00
Michal Privoznik
5259748a9f security: Relabel virtio-pmem
Just like with NVDIMM model, we have to relabel the path to
virtio-pmem so that QEMU can access it.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:35 +01:00
Michal Privoznik
173733b7a8 conf: Introduce virtio-pmem <memory/> model
The virtio-pmem is a virtio variant of NVDIMM and just like
NVDIMM virtio-pmem also allows accessing host pages bypassing
guest page cache. The difference is that if a regular file is
used to back guest's NVDIMM (model='nvdimm') the persistence of
guest writes might not be guaranteed while with virtio-pmem it
is.

To express this new model at domain XML level, I've chosen the
following:

  <memory model='virtio-pmem' access='shared'>
    <source>
      <path>/tmp/virtio_pmem</path>
    </source>
    <target>
      <size unit='KiB'>524288</size>
    </target>
    <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
  </memory>

Another difference between NVDIMM and virtio-pmem is that while
the former supports NUMA node locality the latter doesn't. And
also, the latter goes onto PCI bus and not into a DIMM module.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:33 +01:00
Michal Privoznik
f06c1d908f qemu_capabilities: Introduce QEMU_CAPS_DEVICE_VIRTIO_PMEM_PCI
This commit introduces a new capability that reflects virtio-pmem-pci
device support in qemu:

  QEMU_CAPS_DEVICE_VIRTIO_PMEM_PCI, /* -device virtio-pmem-pci */

The virtio-pmem-pci device was introduced in QEMU 4.1.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2021-01-18 11:53:31 +01:00
Daniel P. Berrangé
57b1ddcaaa docs: add manpage for virtxend
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
edfa9b36c8 docs: add manpage for virtvzd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
7c2b3558e3 docs: add manpage for virtvboxd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
d11bfe7ea5 docs: add manpage for virtstoraged
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
110f3a9b73 docs: add manpage for virtsecretd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
ec897594a4 docs: add manpage for virtqemud
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
0737f4d492 docs: add manpage for virtnwfilterd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
fca8bcd816 docs: add manpage for virtnodedevd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
3763b624b0 docs: add manpage for virtnetworkd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
bdd57eaf66 docs: add manpage for virtlxcd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00