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  1. 03 8月, 2017 2 次提交
  3. 24 4月, 2017 1 次提交
  5. 09 3月, 2017 1 次提交
  7. 26 1月, 2017 1 次提交
  9. 14 11月, 2016 1 次提交
  11. 27 2月, 2016 1 次提交
  13. 15 2月, 2016 1 次提交
  15. 06 1月, 2016 1 次提交
    • W
      rbd: Do not append Ceph monitor port number 6789 if not provided · 6343018f
      由 Wido den Hollander 提交于 
      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: NWido den Hollander <wido@widodh.nl>

merge
      6343018f
  17. 30 6月, 2015 1 次提交
    • J
      mpath: Don't allow more than one mpath pool at a time · a77056bd
      由 John Ferlan 提交于 
      https://bugzilla.redhat.com/show_bug.cgi?id=1232606

Since an mpath pool contains all the Multipath devices on a host, allowing
more than one defined on a host at a time should be disallowed under the
policy of disallowing duplicate source pools for the host.

Adjust to docs to clarify the Multipath target path value usage for both
the storage driver (only 1 pool per host) and formatstorage references
(ignore the target element in favor of the default target mapping of
/dev/mapper).
      a77056bd
  19. 16 6月, 2015 1 次提交
    • J
      storage: Generate correct parameters for CIFS · 29230951
      由 John Ferlan 提交于 
      https://bugzilla.redhat.com/show_bug.cgi?id=1186969

When generating the path to the dir for a CIFS/Samba driver, the code
would generate a source path for the mount using "%s:%s" while the
mount.cifs expects to see "//%s/%s". So check for the cifsfs and
format the source path appropriately.

Additionally, since there is no means to authenticate, the mount
needs a "-o guest" on the command line in order to anonymously mount
the Samba directory.
      29230951
  21. 13 5月, 2015 1 次提交
    • J
      conf: Remove source host name check for iSCSI · 4b2b53f6
      由 John Ferlan 提交于 
      https://bugzilla.redhat.com/show_bug.cgi?id=1171984
https://bugzilla.redhat.com/show_bug.cgi?id=1188463

Remove the check for the source host name for iSCSI source XML processing
declaring duplicate sources when the source device path and if present the
initiator of a proposed storage pool matches an existing storage pool.

The backend iSCSI storage driver uses 'iscsiadm --mode session' to query
available iscsid target sessions. The output displayed is the IP address
and the IQN (target path) of known targets. The displayed IP address
is a resolved address based on the session --login. Additionally, iscsid
keeps track of the various ways to define the host name (IPv4 Address,
IPv6 Address, /etc/hosts, etc.) for that IQN (see output of an 'iscsiadm
--mode node'). If an incoming IQN matches and the host name provided by
libvirt is resolved to the existing IQN, then iscsid will "reuse" the
session. Although libvirt could do the same name resolution, if there
is a difference, iscsid could still declare two seemingly different sources
to be the same and not create a new session which means libvirt now has
two storage pools looking at the same source. Thus to avoid any strange
host name resolution issues, just rely on iscsid for that and do not
allow multiple pools on the same host to use the same device path (IQN).
      4b2b53f6
  23. 03 3月, 2015 1 次提交
    • J
      disk: Provide a default storage source format type. · 832a9256
      由 John Ferlan 提交于 
      https://bugzilla.redhat.com/show_bug.cgi?id=1181062

According to the formatstorage.html description for <source> element
and "format" attribute: "All drivers are required to have a default
value for this, so it is optional."

As it turns out the disk backend did not choose a default value, so I
added a default of "msdos" if the source type is "unknown" as well as
updating the storage.html backend disk volume driver documentation to
indicate the default format is dos.
      832a9256
  25. 04 12月, 2014 1 次提交
  27. 29 9月, 2014 1 次提交
  29. 18 9月, 2014 1 次提交
    • R
      docs: update zfs documentation · 05d1dd6b
      由 Roman Bogorodskiy 提交于 
       - docs/formatstorage.html.in: document 'zfs' pool type, add it
   to a list of pool types that could use source physical devices
 - docs/storage.html.in: update a ZFS pool example XML with
   source physical devices, mention that starting from 1.2.9 a
   pool could be created from this devices by libvirt and in earlier
   versions user still has to create a pool manually
 - docs/drvbhyve.html.in: add an example with ZFS pools
      05d1dd6b
  31. 12 8月, 2014 1 次提交
    • R
      storage: ZFS support · 0257d06b
      由 Roman Bogorodskiy 提交于 
      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>
      0257d06b
  33. 01 4月, 2014 1 次提交
    • P
      gluster: Fix "key" attribute for gluster volumes · 0f6c50b9
      由 Peter Krempa 提交于 
      According to our documentation the "key" value has the following
meaning: "Providing an identifier for the volume which identifies a
single volume." The currently used keys for gluster volumes consist of
the gluster volume name and file path. This can't be considered unique
as a different storage server can serve a volume with the same name.

Unfortunately I wasn't able to figure out a way to retrieve the gluster
volume UUID which would avoid the possibility of having two distinct
keys identifying a single volume.

Use the full URI as the key for the volume to avoid the more critical
ambiguity problem and document the possible change to UUID.
      0f6c50b9
  35. 02 12月, 2013 1 次提交
  37. 26 11月, 2013 1 次提交
    • E
      storage: document gluster pool · ed5fa7f3
      由 Eric Blake 提交于 
      Add support for a new <pool type='gluster'>, similar to
RBD and Sheepdog.  Terminology wise, a gluster volume
forms a libvirt storage pool, within the gluster volume,
individual files are treated as libvirt storage volumes.

* docs/schemas/storagepool.rng (poolgluster): New pool type.
* docs/formatstorage.html.in: Document gluster.
* docs/storage.html.in: Likewise, and contrast it with netfs.
* tests/storagepoolxml2xmlin/pool-gluster.xml: New test.
* tests/storagepoolxml2xmlout/pool-gluster.xml: Likewise.
* tests/storagepoolxml2xmltest.c (mymain): Likewise.
Signed-off-by: NEric Blake <eblake@redhat.com>
      ed5fa7f3
  39. 14 11月, 2013 1 次提交
    • E
      storage: fix RNG validation of gluster via netfs · 887dd362
      由 Eric Blake 提交于 
      While trying to compare netfs against my new gluster pool, I
discovered two things:

virt-xml-validate chokes on valid xml produced by 'virsh pool-dumpxml'
[yet another reason that ALL patches that add new xml should be adding
corresponding tests]

When using glusterfs FUSE mounts, you cannot access a subdirectory
of a gluster volume.  The recommended workaround in the gluster
community is to mount the volume to an intermediate location, then
bind-mount the desired subdirectory to the final location.  Maybe
we should teach libvirt to do bind-mounting, but for now I chose to
just document the limitation.

* docs/storage.html.in: Improve documentation.
* docs/schemas/storagepool.rng (sourcefmtnetfs): Allow all
formats, and drop redundant info-vendor.
* tests/storagepoolxml2xmltest.c (mymain): New test.
* tests/storagepoolxml2xmlin/pool-netfs-gluster.xml: New file.
* tests/storagepoolxml2xmlout/pool-netfs-gluster.xml: Likewise.
Signed-off-by: NEric Blake <eblake@redhat.com>
      887dd362
  41. 03 5月, 2013 1 次提交
    • D
      Fix multiple formatting problems in HTML docs · f2f9742d
      由 Daniel P. Berrange 提交于 
      The rule generating the HTML docs passing the --html flag
to xsltproc. This makes it use the legacy HTML parser, which
either ignores or tries to fix all sorts of broken XML tags.
There's no reason why we should be writing broken XML in
the first place, so removing --html and adding the XHTML
doctype to all files forces us to create good XML.

This adds the XHTML doc type and fixes many, many XML tag
problems it exposes.
Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
      f2f9742d
  43. 20 3月, 2013 1 次提交
  45. 27 2月, 2013 1 次提交
  47. 19 7月, 2012 1 次提交
    • S
      Add a sheepdog backend for the storage driver · 29bc4fe6
      由 Sebastian Wiedenroth 提交于 
      This patch brings support to manage sheepdog pools and volumes to libvirt.
It uses the "collie" command-line utility that comes with sheepdog for that.

A sheepdog pool in libvirt maps to a sheepdog cluster.
It needs a host and port to connect to, which in most cases
is just going to be the default of localhost on port 7000.

A sheepdog volume in libvirt maps to a sheepdog vdi.
To create one specify the pool, a name and the capacity.
Volumes can also be resized later.

In the volume XML the vdi name has to be put into the <target><path>.
To use the volume as a disk source for virtual machines specify
the vdi name as "name" attribute of the <source>.
The host and port information from the pool are specified inside the host tag.

  <disk type='network'>
    ...
    <source protocol="sheepdog" name="vdi_name">
      <host name="localhost" port="7000"/>
    </source>
  </disk>

To work right this patch parses the output of collie,
so it relies on the raw output option. There recently was a bug which caused
size information to be reported wrong. This is fixed upstream already and
will be in the next release.
Signed-off-by: NSebastian Wiedenroth <wiedi@frubar.net>
      29bc4fe6
  49. 22 5月, 2012 1 次提交
    • W
      storage backend: Add RBD (RADOS Block Device) support · 74951ead
      由 Wido den Hollander 提交于 
      This patch adds support for a new storage backend with RBD support.

RBD is the RADOS Block Device and is part of the Ceph distributed storage
system.

It comes in two flavours: Qemu-RBD and Kernel RBD, this storage backend only
supports Qemu-RBD, thus limiting the use of this storage driver to Qemu only.

To function this backend relies on librbd and librados being present on the
local system.

The backend also supports Cephx authentication for safe authentication with
the Ceph cluster.

For storing credentials it uses the built-in secret mechanism of libvirt.
Signed-off-by: NWido den Hollander <wido@widodh.nl>
      74951ead
  51. 03 2月, 2012 1 次提交
    • D
      Add detail to documentation on storage pools and volumes. · e68f22ae
      由 Dave Allan 提交于 
      The storage pools page contains details about the capabilities of the
various pool types, but not an overview of how they are intended to be
used.  This patch adds some explanation of what pools and volumes can
be used for and why an administrator might want to use them.
      e68f22ae
  53. 16 9月, 2010 1 次提交
  55. 23 2月, 2010 3 次提交
  57. 17 11月, 2009 1 次提交
  59. 04 12月, 2008 1 次提交
  61. 13 8月, 2008 1 次提交
  63. 12 8月, 2008 1 次提交
  65. 24 4月, 2008 1 次提交