Supports concurrent 'access' calls to the same key via a
BroadcastFuture. These are stored in a seperate HashMap, the LruCache
underneath is only modified once a valid value has been retrieved.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Explicitly test that data will stay available and can be retrieved
immediately via listen(), even if the future producing the data and
notifying the consumers was already run in the past.
Wasn't broken or anything, but helps with understanding IMO.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
in PVE, the logic how wearout gets read from the smartctl output was
changed from a vendor -> id map to a sorted list of specific
attribute field names.
copy that list to pbs (in the same order), and use that to get the
wearout
in the future we might want to split the disk logic into its own crate
and reuse it in pve
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
if we want the empty value as a valid default value in a combogrid,
we have to explicitely select 'null' else the field will be marked as
dirty
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Reported-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
in case an invalid drive was configured, now it marks the field
invalid instead of autoselecting the first valid one
this could have lead to users configuring the wrong drive in a
tape-backup-job when they edited one
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Reported-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
we skip snapshots that are older than the newest snapshot of the group in
the target datastore, log it so the user can know why it is not synced
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
so that a user can remove a datastore from the gui,
though no data is deleted, this has to be done elsewhere (for now)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
so that longer running creates (e.g. a slow storage), does not
run in a timeout and we can follow its creation
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
when we remove a datastore via api/cli, the proxy
has sometimes leftover references to that datastore in its
DATASTORE_MAP which includes an open filehandle on the
'.lock' file
this prevents unmounting/exporting the datastore even after removal,
only a reload/restart of the proxy did help
add a command to our command socket, which removes all non
configured datastores from the map, dropping the open filehandle
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
by implementing a custom error type that is either 'TimeOut' or
'Other'.
In the api, check in the worker loop for exactly 'TimeOut' errors and continue only
then. All other errors lead to a aborted task.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
removing the backup dir must acquire the snapshot lock, else it can
happen that we remove a snapshot while it is being restored
or backed up to tape
the original commit that adds the force flag
(c9756b40d1)
mentions that the prune checks itself if the snapshot is in use,
but i could not find such code, so simply set force to false
to avoid failing and aborting the prune job, warn if it could not
and continue
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
so that the update does not get canceled because of a bad datastore
hide the irrelevant fields in that case
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
This reverts commit 75f9f40922, which is
no longer needed now that we use tokio >= 1.6 which contains the proper
fix.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
it contains a bug fix that allows dropping the workaround in
75f9f40922 file-restore-daemon: work around tokio DuplexStream bug
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
this is deprecated with rustc 1.52+, and will become a hard error at
some point:
https://github.com/rust-lang/rust/issues/79202
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
from the SspDataEncryptionCapabilityPage
it seems we do not need it, since the EXTDECC flag is only used for
determining if the drive is capable to be configured via
ADI (Automation/Drive Interface) which we do not use at all.
this makes the call work with LTO-4 again
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
this was previously set on the button class, but has since been removed
add it here to have the badge number centered again
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
by default the treelist gets the 'nav' ui, which in newer extjs
versions has a custom styling (unlike before)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
by using beforedestroy instead of destroy (like we do everywhere else)
to avoid race condition when the controller has
already removed some handlers on destruction
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
using container here is fine, we do not need panel behaviour which
is more bloated. Removes two ARIA warnings.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
looks (almost confusingly) empty else and no real disadvantage in
showing the disabled one until a media-set is selected and loaded
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
for that we need to split the prefilter additions, else
we always filter the snaphots too and giving 'undefined' filters
all snapshots...
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
for the case that the user selects only whole datastores, we do not
want to send and (exhaustive) list of snapshots that get restored,
but we only want to honor the mapping the user gives
this avoids using the backup restore codepath that iterates twice
over the tapes and would generally be slower for a lot of snapshots
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
when no uuid/mediaset is given.
we change a bit how we use the uuid by moving it into the viewmodel
(instead of a simple property on the view) so that we can always
use the selected one
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
to make it clear that this button is for restore and for
now we do not have any plans to add buttons here
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
we want a 'media-set' selector in the gui, this makes it
very easy to do and is not as costly as reusing the media list,
since we do not need to iterate over all media (e.g. unassigned)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
normally, users will not have many tape media pools,
and are more interested in the actual media-sets, so
expand those nodes by default
if the list gets very long, the user can collapse some pools anyway
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
by extracting them via the api macro into the function signature
this fixes an issue, where giving 'since' and 'until' where not
used since we tried to extract them as 'str' while they were numbers.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
While the issue with vsock packets starving kernel memory is mostly
worked around by the '64k -> 4k buffer' patch in
'proxmox-backup-restore-image', let's be safe and also limit the number
of concurrent transfers. 8 downloads per VM seems like a fair value.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
The extract API call may be active for more than the watchdog timeout,
so a simple ping is not enough.
This adds an "inhibit" API, which will stop the watchdog from completing
as long as at least one WatchdogInhibitor instance is alive. Keep one in
the download task, so it will be dropped once it completes (or errors).
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
See this PR for more info: https://github.com/tokio-rs/tokio/pull/3756
As a workaround use a pair of connected unix sockets - this obviously
incurs some overhead, albeit not measureable on my machine. Once tokio
includes the fix we can go back to a DuplexStream for performance and
simplicity.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Stefan Reiter
Dominik Csapak
Thomas Lamprecht
Dietmar Maurer
Fabian Grünbichler