150f1bd8f6
backup/datastore.rs: use Arc for chunk_store references
2019-01-15 12:36:16 +01:00
1629d2ad7b
api3/admin/datastore/upload_catar.rs: implement upload future
2019-01-15 11:38:26 +01:00
ddbdf80d51
avoid compiler warnings
2019-01-11 08:41:33 +01:00
373ef4a504
backup/archive_index.rs: correctly check for errors
2019-01-10 11:19:54 +01:00
4624fe29cc
impl Read for BufferedArchiveReader
2019-01-06 10:04:45 +01:00
343370504b
impl Seek for BufferedArchiveReader
2019-01-06 09:35:39 +01:00
318564ac03
buffered_read: return empty buffer on eof
2019-01-06 09:17:28 +01:00
0a72e26704
define and use BufferedReader trait
2019-01-05 17:28:20 +01:00
39c6bd86cc
backup/archive_index.rs: implement BufferedArchiveReader
...
Implement relativly fast random read using binary search.
2019-01-05 14:47:56 +01:00
060c4811a0
backup/chunk_store.rs: resize buffer by powers of two
2019-01-05 11:34:49 +01:00
df9973e8f5
backup/chunk_store.rs: avoid allocation in read_chunk
2019-01-04 17:16:56 +01:00
7394ca3e95
white space cleanups
2019-01-04 12:51:43 +01:00
96df2fb44b
backup/chunk_store.rs: implement read_chunk()
2019-01-04 12:50:54 +01:00
bc616633d5
backup/chunk_store.rs: only use one directory level
2019-01-04 10:35:22 +01:00
b663789bdb
backup/archive_index.rs: pass correct size to unmap
2019-01-04 09:28:41 +01:00
48d0d35688
backup/image_index.rs: use little endian
2019-01-04 08:45:45 +01:00
050f8a6355
chunker.rs: make sure chunk_size_avg is a power of two
2019-01-03 15:10:54 +01:00
ea4ea34baf
improve chunker speed (avoid modulo)
2019-01-03 14:35:19 +01:00
0b8e75ed16
image_index.rs: verify file size
2019-01-02 18:14:02 +01:00
77703d95aa
implement garbage collection for .aidx files
2019-01-02 14:27:04 +01:00
a360f6fa2d
image_index.rs: verify header magic/version
2019-01-02 13:13:13 +01:00
44b3f62b42
fix typo
2019-01-02 12:56:04 +01:00
5032b57b44
archive_index.rs: correctly write .aidx file
2019-01-02 12:54:40 +01:00
580dc84bac
image_index.rs: print stats
2019-01-02 12:53:49 +01:00
5e7a09be0d
src/backup/archive_index.rs: use close() instead of flush()
...
Also pass a reference to the encoder.
2019-01-02 11:02:56 +01:00
94a882e900
src/backup/archive_index.rs: implement flush()
2018-12-31 18:01:07 +01:00
0433db1949
src/backup/archive_index.rs: first try
2018-12-31 17:30:08 +01:00
cbdd8c54ae
create backup mod in backup.rs, improve docu
2018-12-31 16:08:04 +01:00
cb4412b18e
move chunker.rs to backup/
2018-12-31 15:46:16 +01:00
bcd879cfb3
backup-client: allow to specify directories (prepare for catar backup)
2018-12-27 10:11:11 +01:00
a198d74fc0
cleanup: reduce compiler warnings
2018-12-25 13:29:27 +01:00
991de6007b
remove outdated comment
2018-12-25 13:24:50 +01:00
7ee2aa1b94
touch_chunk: use libc::lutimensat
2018-12-25 12:27:25 +01:00
2c32fdde86
move lookup_datastore() to backup/datastore.rs
2018-12-22 17:37:25 +01:00
64e53b2835
gather usage statistics during garbage collection
2018-12-22 16:58:16 +01:00
176e4af964
sweep_used_chunks: print percentage
2018-12-22 15:39:05 +01:00
7b2b40a893
use openssl for faster hashing
2018-12-22 14:31:59 +01:00
e95950e40a
chunk_store: reduce number of directories
...
Else, scans everything takes too long ...
2018-12-22 14:04:05 +01:00
03e4753d8e
fix mutability for chunk store
2018-12-21 12:15:26 +01:00
d62e6e2264
backup-client: use 1M chunks, make chunk_size configurable
2018-12-21 08:36:57 +01:00
f7dd683b46
fix tests
2018-12-19 13:54:22 +01:00
277fc5a3ce
try to improve error messages
2018-12-19 13:40:26 +01:00
eae8aa3aa9
cleanups: avoid compiler warnings
2018-12-19 12:49:23 +01:00
6c20a13d3c
cleanup - avoid too much indentation
2018-12-19 12:40:26 +01:00
1c43c56b06
cleanup
2018-12-19 12:30:37 +01:00
2bf5f6b220
ChunkStore::sweep_used_chunks - use openat to speedup directory walks
2018-12-19 12:20:01 +01:00
1628a4c731
use timers with a signal for file locking
...
* rename lock_file -> open_file_locked,
* add lock_file as a function working on already-opened
files
* change timeout types to std::time::Duration
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-19 11:23:00 +01:00
365bb90f17
move lock_file to tools.rs
2018-12-19 10:02:24 +01:00
08481a0b60
impl sweep_used_chunks, first try
2018-12-19 09:51:33 +01:00
6ea3a0b7fc
move sweep_used_chunks to chunk_store
2018-12-18 11:18:55 +01:00
3d5c11e5d2
start impl garbage collection
2018-12-18 11:06:03 +01:00
529de6c7a3
start implementing DataStore
2018-12-17 13:00:39 +01:00
4818c8b6f7
start implementing ImageIndexReader
2018-12-16 14:44:44 +01:00
af3e7d7551
fix chunk store file paths
2018-12-16 13:52:16 +01:00
0cd9d4206f
improve error messages
2018-12-16 13:43:19 +01:00
4fbb72a8b4
image_index.rs: implement atomic write/rename
2018-12-16 13:39:21 +01:00
798881a68a
rebane ImageIndex to ImageIndexWriter
2018-12-16 11:51:16 +01:00
5e5b7f1c2d
use u64 to store time
2018-12-16 11:48:03 +01:00
d13e3745b3
image_index.rs: write header
2018-12-15 17:05:49 +01:00
606ce64bb0
image_index.rs:write idx of chunks (use mmap)
2018-12-15 14:51:05 +01:00
5ba6968922
add comment to make intensions more clear
2018-12-12 11:21:00 +01:00
ce55dbbcc6
simplify code
2018-12-09 09:42:17 +01:00
461e62fcdf
remove some compiler warnings
2018-12-08 14:55:54 +01:00
391a2e43ff
chunk_store.insert_chunk: return information about existing chunks
2018-12-08 11:25:11 +01:00
12bb93b3ad
code cleanup
2018-12-08 11:20:02 +01:00
022fb421b2
lock with timeout
...
clumsy, but I have node idea how to make it better
2018-12-08 10:57:09 +01:00
2989f6bf20
improve error messages
2018-12-08 08:38:42 +01:00
b8d4766a4d
code cleanup
2018-12-08 08:21:20 +01:00
45773720ab
depend on nix, use flock
...
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
2018-12-07 18:14:07 +01:00
c5d82e5f34
chunk_store: use mutex
2018-12-07 16:12:45 +01:00
128b37feea
impl insert_chunk
2018-12-07 14:44:56 +01:00
35cf5daa53
start experiments with simple chunk store
2018-12-07 10:51:53 +01:00
Dietmar Maurer
Wolfgang Bumiller