tyler/proxmox-backup
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4,171 Commits 2 Branches 54 Tags 14 MiB
a08a198577
Commit Graph

47 Commits

Author SHA1 Message Date
Dietmar Maurer
a08a198577 tape: do not abort backup if tape drive does not support tape-alert-flags 2021-01-15 11:43:17 +01:00
Dietmar Maurer
2d50a6192f tape: sg-tape-cmd - add more ways to specify devices 2021-01-14 13:05:26 +01:00
Dietmar Maurer
8446fbca85 tape: rename changer_id to label_text 2021-01-13 13:26:59 +01:00
Dietmar Maurer
a484c9cf96 tape: automatically reload tapes inside autoloader 
We always automatically unload tapes to free library slots,
so it should not happen that an ejected tape resides inside the drive.

This is just a safe guard to handle the situation in case it happens ...

You can manually produce the situation by ejecting a tape without unloading:

 mt -f /dev/nst0 eject

Note: Our "proxmox-tape eject" does automatic unload
 2021-01-12 09:49:05 +01:00
Dietmar Maurer
93be18ffd2 tape: fix tape alert flag values 2021-01-11 13:23:12 +01:00
Dietmar Maurer
6638c034d2 tape: remove unused eject_on_unload method 2021-01-10 16:20:18 +01:00
Dietmar Maurer
04df41cec1 tape: more MediaChange cleanups 
Try to provide generic implementation for complex operations:

- unload_to_free_slot
- load_media
- export media
- clean drive
- online_media_changer_ids
 2021-01-10 15:32:52 +01:00
Dietmar Maurer
483da89d03 tape: improve export media to directly export from drive, add CLI 2021-01-10 13:44:44 +01:00
Dietmar Maurer
c92e3832bf tape: cleanup: s/transfer/transfer_media/, avoid compiler warnings 2021-01-10 12:18:30 +01:00
Dietmar Maurer
0057f0e580 tape: MediaChange - add transfer, implement export 2021-01-10 11:51:09 +01:00
Dietmar Maurer
6fe16039b9 tape: simplify media changer implementation - new struct MtxMediaChanger 2021-01-10 10:02:01 +01:00
Dietmar Maurer
5843268c47 tape: abort backup when we detect critical tape alert flags 2021-01-09 12:34:00 +01:00
Dietmar Maurer
df69a4fc59 tape: implement drive clean 2021-01-08 11:32:56 +01:00
Dietmar Maurer
46a1863f88 tape: improve MediaChange trait 
We expose the whole MtxStatus, and we can load/store from/to
specified slot numbers.
 2021-01-07 14:26:43 +01:00
Dietmar Maurer
c4b2b9ab41 tape: only query volume stats if we can read MAM 2021-01-06 09:20:36 +01:00
Dietmar Maurer
ef942e04c2 tape: add function to classify tape-alert-flags 2021-01-05 17:23:30 +01:00
Dietmar Maurer
b40ab10d38 tape: add volume_mounts and medium_passes to LinuxDriveAndMediaStatus 2021-01-05 13:43:17 +01:00
Dietmar Maurer
f8ccbfdedd tape: implement read_volume_statistics 2021-01-05 12:58:18 +01:00
Dietmar Maurer
470f1c798a tape: status - show thape alert flags 2021-01-04 13:15:30 +01:00
Dietmar Maurer
5c012b392a tape: use LP 12h TapeAlert Response to query tape alert flags 2021-01-04 13:14:02 +01:00
Dietmar Maurer
74595b8821 tape: sg-tape-cmd tape-alert-flags 2021-01-03 10:09:43 +01:00
Dietmar Maurer
c9fdd142a4 tape: commit missing file 2021-01-02 13:39:34 +01:00
Dietmar Maurer
abaa6d0ac9 tape: decode TapeAlertFlags in cartridge-memory command 2021-01-02 10:55:30 +01:00
Dietmar Maurer
81764111fe tape: media_change - log all errors 2020-12-30 19:17:18 +01:00
Dietmar Maurer
75656a78c6 tape: improve inline docu 2020-12-30 17:28:33 +01:00
Dietmar Maurer
284eb5daff tape: cleanup/simplify media_change code 2020-12-30 17:16:57 +01:00
Dietmar Maurer
ff58c51919 tape: improve media request/load 2020-12-30 13:09:28 +01:00
Dietmar Maurer
9e8c0d2e33 tape: cleanup - remove debug messages 2020-12-30 08:41:30 +01:00
Dietmar Maurer
c431659d05 cleanup: remove debug output 2020-12-29 11:59:57 +01:00
Dietmar Maurer
afb0220642 tape: cleanup LinuxDriveStatus - make density optional 2020-12-29 09:10:30 +01:00
Dietmar Maurer
0993923ed5 tape: factor out get_drive_and_media_status 2020-12-29 08:39:06 +01:00
Dietmar Maurer
b27c32821c tape: install new sg-tape-cmd setuid binary 2020-12-28 11:10:25 +01:00
Dietmar Maurer
fc6ce9835b tape: fix non-rewinding tape device check 2020-12-25 15:38:29 +01:00
Dietmar Maurer
8ae9f4efc2 tape: minor cleanups 2020-12-25 13:45:26 +01:00
Dietmar Maurer
c9d13b0fc4 tape: expose check_tape_is_linux_tape_device 2020-12-24 15:51:49 +01:00
Dietmar Maurer
bfacc1d8c3 tape: cleanup - factor out open_linux_tape_device 2020-12-24 11:24:45 +01:00
Dietmar Maurer
5ae86dfaa1 tape: return media usage info with status command 2020-12-23 11:24:34 +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
cb80d900b3 tape: add drive status api 2020-12-22 10:42:22 +01:00
Dietmar Maurer
1e20f819d5 tape: add command to read cartridge memory (MAM) 
Thsi add an additional dependency to sg3-utils (small).
 2020-12-21 12:12:33 +01:00
Dietmar Maurer
9aa58f0143 cleanup: rename mtfsf into forward_space_count_files 2020-12-18 16:57:49 +01:00
Dietmar Maurer
d108b610fd tape: fix write_media_set_label - move to correct position 2020-12-18 12:11:29 +01:00
Dietmar Maurer
26aa9aca40 tape: return current_file_number as u64 2020-12-18 07:44:50 +01:00
Dietmar Maurer
fe6c19383b tape: remove MediaLabelInfo, use MediaId instead 
The additional content_uuid was quite useless...
 2020-12-16 13:31:32 +01:00
Dietmar Maurer
9839d3f778 tape: improve docu 2020-12-16 12:43:51 +01:00
Dietmar Maurer
a78348acbb tape: rename DriveLabel to MediaLabel 2020-12-14 17:37:16 +01:00
Dietmar Maurer
fa9c9be737 tape: add tape device driver 2020-12-07 08:29:22 +01:00