our export code can handle if the tape is inside the drive, so unloading
it first does not have an benefit, it even makes the exporting slower,
since we first unload it into its original slot, and then moving it
to an import/export slot
so drop the code that unloads the tape from the drive, and let the
export code itself handle that
change the 'eject' into a 'rewind' and comment why we do that first
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
our ui expects a map here with 'field: "error"'. This way it can mark
the relevant field as invalid and correctly shows the complete error
message
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
use fadvice(.., POSIX_FADV_DONTNEED) for RRD files. We read those files only once,
and always rewrite them.
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
note, this bump happened outside the main branch as it wasn't in a
good state and there was need for bumping (log/task rotate stuff).
Cherry picking the actual bump to avoid changelog/versioning
confusion on the next one, that should again happen on the main
branch.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
(cherry picked from commit edc876c58e)
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
'export_media' can handle if the tape is in either a normal slot of the
library, or in the drive assigned to the current pool writer.
(because we need to lock the drive)
if it is, for some reason, in a different drive, the error message
'media is not online'
could be slightly confusing for a user, since it would appear in the drive list
add the 'or a differen drive' to make it clearer
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
it's a rather low-level tool mostly useful for debugging and some of
it is rather "dumb" (by design) anyway, e.g., it does not
transparently applies journal but really only operates on the DB
files as is (which can conflict with daemon operations).
In summary, not (yet) a tool meant for end user consumption.
Move it to examples folder to avoid compilation on packaging (we do
not ship it anyway) which allows us to move the rather expensive
proxmox-router (pulls in hyper) to the dev-dependencies section.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Modulo is very slow, so we try to avoid it inside loops.
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Because the types used inside the RRD have other requirements
than the API types:
- other serialization format
- the API may not support all RRD features
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Storing much more data points now got get better graphs.
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Wolfgang Bumiller
Dietmar Maurer
Dominik Csapak
Thomas Lamprecht