This will be used for returning the base meta information of a
external VM that is about to be imported into Proxmox VE.
A front-end can use this endpoint to show the proposed configs with
potential override switches to the user, so that they can adapt the
most important options to ensure that import can work.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
[ TL: add more commit message with some background ]
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
The get_guest_import fn is currently a private/internal API and should
not yet be exposed as a public part of the storage API.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Add a new 'import' content type which will be the corner stone for a
better API and UI integrated way to import virtual guests into Proxmox
VE.
For starters this will be used to implement a ESXi adapter, so that
those VMs can get imported nicely.
Later we want to integrate the OVF/OVA import skeletons we got in
qemu-server to something more usable here.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
[ TL: add more commit message with some background ]
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
We actually use it already (partially without perl use statement) and
the use of the new Sys.AccessNetwork privilege should be version
guarded too.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
The download-url API endpoint has some implications that admins are
unaware of, namely that it basically allow to scan the whole network
via HTTP URLs, and potentially even download some image that the user
should not have access to and adding to a VM that the user controls.
That's why in addition to the Datastore.AllocateTemplate privilege on
the storage, the Sys.Modify on the whole Cluster was required to use
the API call. That design was chosen as we were not fully sure if a
separate privilege is warranted, but user feedback has shown that the
(not so big) cost of adding such a new privilege is justified.
Change the permission check to allow the combination of
Datastore.AllocateTemplate on the storage and either 'Sys.Modify' on
/, for backwards compatibility, or the newer 'Sys.AccessNetwork' on
the node that handles the download.
Using a node-specific ACL path allows admins to e.g. prepare one
specific node's firewall so that pveproxy can access only a safe set
of hosts via outgoing HTTP (not stemming from valid connection
tracking to the PVE API), and thus even further limit the privileges
of users or tools that are trusted to download images to a storage.
Buglink: https://bugzilla.proxmox.com/show_bug.cgi?id=5254
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Tested-by: Hannes Duerr <h.duerr@proxmox.com>
Reviewed-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
The default description doesn't make it clear what the property is
used for in the context of storages.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
If we want to forward to the create_base of the directory plugin while
making that use our $class for the operations that call might do, we
cannot use the -> notation (which would resolve the next actual
implementation) but rather pass the class directly.
But, DirPlugin reuses the create_base method from the base Plugin
method, so we also need to call that, because on direct call notation
the inheritance fallback to super methods isn't available.
Reported in the forum:
https://forum.proxmox.com/threads/95684/post-606535
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
It is possible to run multiple OSD daemons on one disk. The new
'osdid-list' parameter returns an array of all OSD IDs found on the
disk.
The old 'osdid' parameter is kept for compatibility. We might want to
deprecate / remove it in the future.
Signed-off-by: Aaron Lauterer <a.lauterer@proxmox.com>
this avoids the need for restarting all services that have pve-storage
modules loaded after the admin installed open-iscsi.
while at it make it a bit more clear that this might die by using
assert in the method name.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
With this patch Proxmox now tries to login to all discovered portals
in case some of them are not logged yet.
In case of multipath configuration when initially configured portal is
missing for some reason Proxmox don't lose iSCSI storage now and can
successfully restore iSCSI connection between reboots.
Signed-off-by: Yuri Konotopov <ykonotopov@gnome.org>
Reviewed-By: Dominik Csapak <d.csapak@proxmox.com>
Tested-By: Dominik Csapak <d.csapak@proxmox.com>
With that the if/else branches are pretty clear, so drop the rather
noisy comments that describe what one can get from the code already
anyway.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
dd supports a 'status' flag, which enables it to show the copied bytes,
duration, and the transfer rate, which then get printed to stderr.
Signed-off-by: Leo Nunner <l.nunner@proxmox.com>
instead of claiming that the storage is not online.
Would've made the issue fixed by b27da68 ("cifs: fix check connection
call") more obvious, because (the UI passes along an empty string for
domain if not set and) the smbclient call returns that status with
> -W ''
in Bookworm.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
adds information for how to decompress isos.
generates the compressor regex from a list of comression formats (to
avoid redundancy)
extends the download_url wtih the functionality to handley compression
for images
Signed-off-by: Philipp Hufnagl <p.hufnagl@proxmox.com>
removed Data::Dumper and a newline
Signed-off-by: Philipp Hufnagl <p.hufnagl@proxmox.com>
re-added the newline, but fixed up the indentation at that line..
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
by not having -W eat the next argument when $scfg->{domain} is defined
but empty.
As reported in the community forum [0], this could lead to issues
adding a storage in the UI.
[0]: https://forum.proxmox.com/threads/44983/post-566842
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
The Proxmox VE storage systems doesn't cares at all if the
Datastore.Allocate privilege is present if no Proxmox VE storage will
be allocated.
Note, if we want to restrict this further as Sys.Modify on /, which
is already quite a powerful permission, we should probably add a new
one under the Sys. space, e.g., Sys.Disk.Use or the like.
This is a step in splitting the disk manage code out of the
pve-storage package, and maybe even repository
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Local disk and storage creation and listing is something rather
different than the Proxmox VE storage client ABI that provides an
abstract access to a variety of storage types, specifically targeted
to virtual guests images, templates and backups.
The Datastore.* privilege group is specifically made for auditing the
abstract configuration, here the name must be interpreted in context
and not just assumed that due to "datastore" sounding like it could
have to do something with disks or creation of local storage it just
must be a good fit.
Luckily, Sys.Audit was already used too, which is the correct one
here, this is for node specific (HW) details, not some config for
accessing datastore in a restricted way.
This is a step in splitting the disk manage code out of the
pve-storage package, and maybe even repository.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Move the warning over to creating and updating storage configs, which
is much less noisy as the constantly called activate storage (e.g.,
pvestatd).
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Since commit 8e623a2930, the inequality
check for content-dirs prints a warning if a content directory path
could not be resolved, i.e., if `abs_path` returns undef. Among other
things, `abs_path` returns undef if the path has an inner (= any but
last) component that does not exist. This can happen for a storage
with content type `iso,vztmpl` and `create-subdirs` set to 0, in case
`template/` does not exist. In this case, the warnings printed by
pvestatd are quite noisy.
As missing content directories are not a problem per se, remove the
warning and just ignore the directory during the inequality check.
Signed-off-by: Friedrich Weber <f.weber@proxmox.com>
This avoids confusing errors about other properties when the storage
type doesn't match. By highlighting that the type doesn't match, users
should know right away what the issue is.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
This is slightly confusing due to both options, the legacy convoluted
one and the new targeted one, exist, but before the rework we skip if
either of those sub-expressions was true, so doing it needs both to
be true.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
checking the content dirs for clashes via abs_path must be done after
the logic for creating them ran, as abs_path is working on actual
filesystem level, so it will return undf if the directory does not
exist, in which case we then set a hash entry for "undef", and the
next for loop round then resolved again to "undef", resulting in a
false-positive of the check.
Avoid the dangerous "return if" stanzas and reverse them to an actual
if block, which is much safer to adapt. Then move the check for
duplicate content-dir usage after that.
best viewed with white space change ignored: git show -w
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This makes it possible to add all mount options offered by mount.cifs.
NFS & CIFS now share the options parameter since they use it for the
same purpose.
Signed-off-by: Stefan Hrdlicka <s.hrdlicka@proxmox.com>
[FE: rebase + style fixes]
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Tested-by: Friedrich Weber <f.weber@proxmox.com>
[T: fix merge conflict ]
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
which causes an error "the argument for option '--size' is invalid".
Just round up to the nearest integer to have at least the requested
size. This is similar to what is done for ZFS with d3e3e5d ("When
resizing a ZFS volume, align size to 1M") and makes commands like 'qm
resize 102 scsi1 +0.01G' work.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
It was introduced by commit 4b7dd9d ("allow --allow-shrink on RBD
resize"), but doesn't give a rationale. A mail gives more[0],
indicating that the user also uses the function to shrink images.
However, the volume_resize function is only reachable via the resize
API endpoints for VMs and containers, which have an explicit check to
disallow shrinkage. If somebody really wants to shrink the image, just
let them use the storage's tools directly. Calling into Proxmox VE's
perl functions directly is not supported.
[0]: https://lists.proxmox.com/pipermail/pve-devel/2016-November/024077.html
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Other places like replication explicitly state whether byte or bit
are used as a unit rather than only the abbreviation.
Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
This prevents strange interactions in case the same content directory
is used for multiple content types.
Signed-off-by: Friedrich Weber <f.weber@proxmox.com>
