When working with several ZFS over iSCSI / LIO storages, we might lookup
between them with less than 15 sec interval.
Previously, the cache of the previous storage was used, which was breaking
disk move for example
Signed-off-by: Daniel Berteaud <daniel@firewall-services.com>
The common ZFSPlugin was missing volume name parsing
in a few places. This was not a problem for standard
volumes, but broke functionnalities (like resize,
snapshot, rollback) with linked clones as the name of
the zvol must be extracted from the entry in the config
(remove base-X-disk-Y prefix)
Signed-off-by: Daniel Berteaud <daniel@firewall-services.com>
In the default config, emulate_tpu is set to 0, which disables
unmap support. Once enabled, trim can run from guest to reclaim free
space.
Signed-off-by: Daniel Berteaud <daniel@firewall-services.com>
It's not needed, LIO sees the new size automatically.
And it was broken anyway. Partially fix#2335
Signed-off-by: Daniel Berteaud <daniel@firewall-services.com>
Using the json output, as suggested by Thomas, we now die if the decoding
fails and, if not, all return values are set to the corresponding decoded
values. That should prevent any unforeseen null size values, except if
qemu-img info reports it, which we then consider as valid.
Signed-off-by: Tim Marx <t.marx@proxmox.com>
Migration with --targetstorage was broken because of this.
Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
$1 and $2 get set to undef from the vmid filter regex, so we have to do
the name/format regex after, else we get errors like:
'use of unitiialized value $1[...]'
and the listing is empty
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
The patch uses the value from the field 'stored' if it is available.
In Ceph 14.2.2 the storage calculation changed to a per pool basis. This
introduced an additional field 'stored' that holds the amount of data
that has been written to the pool. While the field 'used' now has the
data after replication for the pool.
The new calculation will be used only if all OSDs are running with the
on-disk format introduced by Ceph 14.2.2.
Signed-off-by: Alwin Antreich <a.antreich@proxmox.com>
To maintain full (backwards) compatibility, leave the type name as
'iso' - this makes this patch work without changing every consumer of
storage APIs.
Note that currently these files can only be attached as a CDROM/DVD
drive, so USB-only images can be uploaded but might not work in VMs.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
and actually do that not just for creating zvols, but also when
activating them. this should fix a range of issues/races that sometimes
occured on bootup, snapshot rollback or similar operations.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
plugins can still override list_volumes if they want separate methods to
list rootdir and images content.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Previously, the web GUI timed out when removing content (e.g. backup) took
too long. Doing the main part of the API DELETE call in a fork_worker solves
this.
Signed-off-by: Dominic Jäger <d.jaeger@proxmox.com>
since list_volumes is only supposed to be called with filtered content
types, this should ensure that get_subdir is only called for plugins
that have a defined 'path' property, like the old code in
PVE::Storage::template_list did.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
we can only do this here, since the ceph cluster is not aware of
osd encryption, only the local node is (via ceph-volume and lv tags)
this way, we are able to show an 'encrypted' flag in the disk gui at least
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
sdd1 and sdd2 were listed in the zfs output but were not included
in the partlist, so the zfs detection test was wrong
now it is correct and more in line with the real world
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
previously ceph included a udev rule to populate
/dev/disk/by-parttypeuuid/
but not anymore, so we now use 'lsblk --json -o path,parttype' to
get a mapping between parttype uuid and partition
fix the test by simulating empty lsblk output
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
To allow getting closer to finally drop "pvecm mtunnel".
Code parts taken from pipe_socket_to_command
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
[regex fixup]
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
checking '$server:$subdir' is too strict to work in all cirumcstances,
e.g. adding/removing a monitor would mean that it is not the same
anymore, same if one is adding/removing the ports from the config
check only if the subdir is the same and if it is a cephfs
this way, it still returns true if someone changes the config
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
since we write only the mon_host config beginning with nautilus,
we have to get the monitor ips from there as well
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
; is the beginning of a comment, but in some configuration settings
it is also valid syntax, e.g. for mon_host it is a valid
seperator for hosts (sigh ...)
only remove lines when it starts with a ';'
since we remove all comments anyway any time we write the ceph conf
it should not really matter for our users
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
we want a consistent config has, regardless of how the user or a tool
adds it to the config, so we map ' ' and '-' to '_' in the keys
this way we can always access the correct key without trying multiple
times
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
don't require any specific file types, if something is here which can
be requested to delete over API/CLI it either comes from an API/CLI
operation and should be thus OK to delete, else a user caused the
creation of the special file and it either works and all is good or
the user gets notified as we check if unlink succeeded anyway
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Symlinks with a non-existing target fail Perls '-f' test and were thus
not deleteable via the API (failing with '$path does not exist').
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Broken symlinks (and other files without a size) will now show up as 0
byte instead of causing a format validation error in the API.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Since ceph-fuse is called directly in the CephFS storage plugin, which
can not process the _netdev option, mounting the CephFS storage fails
when fuse is set in the storage.cfg.
This patch moves the _netdev option into the else part of the if fuse is
set statement. _netdev is only added if the CephFS kernel client mounts
the storage.
It seems _netdev is not needed anyway for the fuse mount, as the
connection is closed, once the fuse process gets killed on shutdown.
Signed-off-by: Alwin Antreich <a.antreich@proxmox.com>
