Dietmar Maurer
5ad40a3dd1
tape: media_catalog: add snapshot list cache for catalog
...
For some parts of the ui, we only need the snapshot list from the catalog,
and reading the whole catalog (can be multiple hundred MiB) is not
really necessary.
Instead, we write the list of snapshots into a seperate .index file. This file
is generated on demand and is much smaller and thus faster to read.
2021-07-29 13:34:31 +02:00
Dietmar Maurer
a0cd0f9cec
change tape drive lock path
...
New kernel has stricter checks on tmpfs with stick-bit on directories, so some
commands (i.e. proxmox-tape changer status) fails when executed as root, because
permission checks fails when locking the drive.
This patch move the drive locks to /run/proxmox-backup/drive-lock.
Note: This is incompatible to old locking mechmanism, so users may not
run tape backups during update (or running backup can fail).
2021-07-12 17:26:49 +02:00
Wolfgang Bumiller
af06decd1b
split out pbs-buildcfg module
...
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2021-07-06 12:00:14 +02:00
Dietmar Maurer
cd44fb8d84
tape: create tmp dirs early at server startup
2021-02-19 18:10:02 +01:00
Dietmar Maurer
f47e035721
tape: cleanup - move tape file readers/writers into src/tape/file_formats folder
2021-02-04 07:59:37 +01:00
Dietmar Maurer
cc2a0b12f8
test: define tape tests as submodule
2021-02-02 14:38:15 +01:00
Dietmar Maurer
9372c0787d
renamed src/tape/sgutils2.rs -> src/tools/sgutils2.rs
2021-01-21 17:57:17 +01:00
Dietmar Maurer
645a044bf6
tape: further hierarchy improvements
2021-01-21 17:25:32 +01:00
Dietmar Maurer
37796ff73f
tape: change code hierarchy to improve docs
2021-01-21 17:12:01 +01:00
Dietmar Maurer
c7926d8e8c
tape: split MediaSet into extra file
2021-01-09 08:54:58 +01:00
Dietmar Maurer
cfae8f0656
tape: merge MediaStateDatabase into Inventory
2021-01-01 16:15:13 +01:00
Dietmar Maurer
dbe7e556b0
tape: implement binding for libsgutils2
...
So that we can read cartridge memory without calling "sg_raw". In future,
we may need further low level command to control the tape..
2020-12-23 09:44:53 +01:00
Dietmar Maurer
d37da6b7fc
tape: add PoolWriter
2020-12-18 15:27:44 +01:00
Dietmar Maurer
9c953dd260
tape: add code to write backup snapshot files (without chunks) to tape
2020-12-17 08:28:47 +01:00
Dietmar Maurer
0b7432ae09
tape: add chunk archive reader/writer
2020-12-16 12:08:34 +01:00
Dietmar Maurer
205e187613
tape: add MediaCatalog implementation
2020-12-15 13:40:49 +01:00
Dietmar Maurer
c4d8542ec1
tape: add media pool handling
2020-12-10 11:41:35 +01:00
Dietmar Maurer
cafd51bf42
tape: add media state database
2020-12-09 11:21:56 +01:00
Dietmar Maurer
fa9c9be737
tape: add tape device driver
2020-12-07 08:29:22 +01:00
Dietmar Maurer
7c9835465e
tape: add helpers to emulate tape read/write behavior
2020-12-06 09:41:16 +01:00
Dietmar Maurer
b107fdb99a
tape: add tape changer support using 'mtx' command
2020-12-05 14:54:12 +01:00
Dietmar Maurer
7320e9ff4b
tape: add media invenotry
2020-12-05 12:54:15 +01:00
Dietmar Maurer
c4d2d54a6d
tape: define useful constants
2020-12-05 12:20:46 +01:00
Dietmar Maurer
d735b31345
tape: add tape read trait
2020-12-05 10:54:38 +01:00
Dietmar Maurer
e211fee562
tape: add tape write trait
2020-12-05 10:51:34 +01:00
Dietmar Maurer
8c15560b68
tape: add file format definitions
2020-12-05 10:45:08 +01:00
