IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
instead of overwriting the 'machine' config in the snapshot,
use its own 'runningmachine' config only for the snapshot
this way, we do not lose the machine type if it was
explicitely set during the snapshot, but deleted afterwards
we also have to adapt the tests for this
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
$newconf->{pending} is a reference to an empty hash, which is not falsy,
thus we always printed the warning
so check if there are actual values there and if yes,
give the names of the properties for which pending changes are found
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
the OVF tests use `qemu-img`, which is provided by either our
pve-qemu(-kvm) or qemu-utils (upstream).
Use qemu-utils as it's provided by ours and upstreams package and
thus makes bootstrapping easier, e.g., if our qemu package is not yet
installed this can still be build.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
> The following are important CPU features that should be used on
> Intel x86 hosts, when available in the host CPU. Some of them
> require explicit configuration to enable, as they are not included
> by default in some, or all, of the named CPU models listed above.
> In general all of these features are included if using “Host
> passthrough” or “Host model”.
>
> pcid: Recommended to mitigate the cost of the Meltdown
> (CVE-2017-5754) fix. Included by default in Haswell, Broadwell &
> Skylake Intel CPU models. Should be explicitly turned on for
> Westmere, SandyBridge, and IvyBridge Intel CPU models. Note that
> some desktop/mobile Westmere CPUs cannot support this feature.
>
> spec-ctrl: Required to enable the Spectre (CVE-2017-5753 and
> CVE-2017-5715) fix, in cases where retpolines are not sufficient.
> Included by default in Intel CPU models with -IBRS suffix. Must be
> explicitly turned on for Intel CPU models without -IBRS suffix.
> Requires the host CPU microcode to support this feature before it
> can be used for guest CPUs.
>
> ssbd: Required to enable the CVE-2018-3639 fix. Not included by
> default in any Intel CPU model. Must be explicitly turned on for
> all Intel CPU models. Requires the host CPU microcode to support
> this feature before it can be used for guest CPUs.
>
> pdpe1gbr: Recommended to allow guest OS to use 1GB size pages.Not
> included by default in any Intel CPU model. Should be explicitly
> turned on for all Intel CPU models. Note that not all CPU hardware
> will support this feature.
-- https://www.berrange.com/posts/2018/06/29/cpu-model-configuration-for-qemu-kvm-on-x86-hosts/
Some storage like rbd or lvm can't keep thin-provising after a qemu-mirror.
Call qga guest-fstrim if qga is available and fstrim_cloned_disks is enabled
after move_disk and migrate.
Co-Authored-By: Alexandre Derumier <aderumier@odiso.com>
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
changelog v2:
- remove hash
- remove check if cdrom
if we try to delete a snapshot, and that is disk from the snapshot
is not attached anymore (unused), we can't delete the snapshot
with qemu snapshot delete command (for storage which use it (qcow2,rbd,...))
example:
...
unused0: rbd:vm-107-disk-3
[snap1]
...
scsi2: rbd:vm-107-disk-3,size=1G
-> die
qmp command 'delete-drive-snapshot' failed - Device 'drive-scsi2' not found
If drive is not attached, we need to use the storage snapshot delete command
writes the given content to the file
the size is at the moment limited by the max post size of the
pveproxy/daemon, so we set the maxLength to 60k
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
this api call reads a file via the guest agent,
(in 1MB chunks) but is limited to 16MiB (for now)
if the file is bigger, the output gets truncated and a
'truncated' flag is set in the return object
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
on the commandline the implementation for exec is a bit different
because there we want (by default) to wait for the result,
as opposed to the api, where it is enough to return the pid and
let the client handle the polling
this behaviour is optional and can be turned off, as well as the
timeout of 30 seconds
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
this imitates the qemu-guest-agent interface
with an 'exec' api call which returns a pid
and an 'exec-status' api call which takes a pid
the command for the exec call is given as an 'alist'
which means that when using we have to give the 'command'
parameter multiple times e.g.
pvesh create <...>/exec --command ls --command '-lha' --command '/home/user'
so that we avoid having to deal with shell escaping etc.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
this executes the guest agent command 'set-user-password'
with which one can change the password of an existing user in the vm
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
tells an user what would get touched, so he has a chance to fix
unwanted things before changes are actually made.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Else an user has no idea what, or if something happened.
Gets printed to tty when using qm rescan or to tasklog for the case
where we do a rescan after restoring a backup.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Unused disk(s) appeared after a rescan of storages. Especially shown
with ceph pools, where two storage entries are made, <storage>_ct and
<storage>_vm. The rescan method did include images from both storages.
This patch filters any storage not containing the content type 'images'.
Signed-off-by: Alwin Antreich <a.antreich@proxmox.com>
when a vm is suspended (e.g. autosuspend on windows)
we detect that it is not running, display the resume button,
but 'cont' does not wakeup the system from suspend
with this we can wake up suspended vms
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Move the locking inside worker, so that the process doing the actual
work (create or restore) holds the lock, and can call functions which
do locking without deadlocking.
This mirrors the behaviour we use for containers, and allows to add
an 'autostart' parameter which starts the VM after successful
creation. vm_start needs the lock and as not the worker but it's
parents held it, it couldn't know that it was actually save to
continue...
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
