126 commits

Author	SHA1	Message	Date
Andrea Mazzoleni	4a37e3fece	Change the BLOCK_HASH_SIZE type to avoid potential overflow	2026-08-18 23:33:53 +02:00
Andrea Mazzoleni	76ce1cbb16	Add regression check for Btrfs ... It requires root privileges as it has to create Btrfs filesystems.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	275063d23c	Track deallocated files in the content file for parity recovery ... Add a new 'dealloc' list per disk to record files that were removed or modified during a scan. This list is saved in the content file (new format version SNAPCNT4) so that past parity contributions of those files can be imported from previous snapshots.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	54602422dd	Change commenting style	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	1227a8c45e	Sync no longer requires clearing the past hash ... It no longer assumes past hashes are valid if even a single unsynced block exists, which indicates a previous sync was interrupted. While this makes syncing slower after an interruption, it preserves the past hash in the content file, enabling a more reliable fix if a disk fails following an incomplete sync. This ensures the --import option remains functional even after an interrupted sync.	2026-08-18 23:33:52 +02:00
Andrea Mazzoleni	5cfebba19e	Remove unnecessary log argument	2026-06-03 20:57:08 +02:00
Andrea Mazzoleni	cc99a22929	Add protection for block position integer overflow	2026-06-03 19:07:31 +02:00
Andrea Mazzoleni	cf452a091d	Log using log_error all errors that are not resulting in an early termination	2026-06-03 12:33:29 +02:00
Andrea Mazzoleni	96e20b3912	Switch esc_tag and path formatting to a contiguous thread-local circular pool to eliminate stack bloat	2026-05-29 11:22:04 +02:00
Andrea Mazzoleni	492ad40f2c	Simpler handling of skip_sync	2026-05-21 16:08:03 +02:00
Andrea Mazzoleni	c2969f11ba	Give a reasonable value to blockcur in case of alert failure	2026-05-21 16:08:03 +02:00
Andrea Mazzoleni	0d0431a907	Simpler Copyright string	2026-04-09 17:56:49 +02:00
Christoph Hellwig	60269a1236	Use SPDX (https://spdx.dev/) tags to identify the license used for each ... file, and a COPYING file explaining the licensing scheme, with the actual licenses listed in the LICENSES/ directory.	2026-04-02 16:01:37 +02:00
Andrea Mazzoleni	077cf5de01	Detect more hardware errors	2026-02-24 08:39:50 +01:00
Andrea Mazzoleni	5dfeaf0ef6	Return with an error code if the there is a thermal alert that prevent starting	2026-02-09 23:52:10 +01:00
Andrea Mazzoleni	83b1c9bf3b	Print Everything OK also if nothing was processed	2026-02-09 14:39:19 +01:00
Andrea Mazzoleni	d3f7bf64c1	Differentiate messages in the log files if they are caused by an hardware issue	2026-02-01 20:44:36 +01:00
Andrea Mazzoleni	622b796208	Rename error counters	2026-01-25 22:21:47 +01:00
Andrea Mazzoleni	caf9cd3961	Review all the error messages	2026-01-25 11:14:29 +01:00
Andrea Mazzoleni	94e71365b8	Use "warning" for less relevant errors in the final exit status	2026-01-22 16:13:25 +01:00
Andrea Mazzoleni	b29500c25f	Update beautification with uncrustify	2026-01-22 16:13:25 +01:00
Andrea Mazzoleni	e80734fc4c	Fix typos	2026-01-22 16:13:25 +01:00
Andrea Mazzoleni	69d9335c9c	Revise log documentation	2026-01-17 19:13:52 +01:00
Andrea Mazzoleni	e9756461af	Failing to flush is an I/O error	2026-01-16 10:05:31 +01:00
Andrea Mazzoleni	276b06f0a6	Extend the log error tags to differentiate between io/silent to generic errors	2026-01-14 01:45:32 +01:00
Andrea Mazzoleni	52ef48655f	Improve and change the order of the user messages ... The "Everything is OK" is now printed as latest one.	2025-10-13 13:51:18 +02:00
Andrea Mazzoleni	906d215bf5	Add thermal protection options: temp_limit and temp_sleep ... Introduce two new configuration directives to protect disks from overheating: - temp_limit <TEMPERATURE_CELSIUS> Sets the maximum allowed disk temperature. When any disk exceeds this limit, SnapRAID stops all operations and spins down the disks. - temp_sleep <TIME_IN_MINUTES> Specifies how long disks remain in standby after a temperature event. Defaults to 15 minutes. These options allow SnapRAID to automatically pause activity and cool down disks when a temperature threshold is reached, improving data safety and hardware longevity.	2025-09-27 16:05:05 +02:00
Andrea Mazzoleni	30474cfb80	Ensure that writer buffers are flushed before synchronizing parity writes	2025-09-25 15:32:34 +02:00
Andrea Mazzoleni	a605442c8c	Fix typos in messages	2023-12-09 15:35:45 +01:00
Andrea Mazzoleni	2a5b5499c4	Avoid to recompute the block status multiple times ... Store it in a bit vector and reuse the result.	2021-05-22 11:37:36 +02:00
Andrea Mazzoleni	cb8b3dc804	Print a new Selecting... stage to get an idea of the time spent on it	2021-05-22 10:14:53 +02:00
Andrea Gelmini	986e9b4131	Fix typos	2020-05-26 12:50:15 +02:00
BlueBlock	72924c6d34	Fix a typo in a message	2018-09-25 22:27:20 +02:00
Andrea Mazzoleni	b9740e06f4	Print filenames in the stats screen	2017-11-24 22:17:24 +01:00
Andrea Mazzoleni	713a8138c0	Minor formatting changes	2017-11-03 23:46:45 +01:00
Andrea Mazzoleni	61a1e7a7e6	Use casting when printing value that may be of a different type ... The stat struct could use whatever type for st_* fields.	2017-10-27 22:54:42 +02:00
Andrea Mazzoleni	bb3a4a54a1	When printing the diff bits, also tell how many in total	2016-11-27 20:57:22 +01:00
Andrea Mazzoleni	cb84c61d07	Extend the coverage test	2016-11-06 20:23:11 +01:00
Andrea Mazzoleni	ba0184c37c	Add a test option to skip the space holder	2016-10-05 00:12:29 +02:00
Andrea Mazzoleni	b1fc75adab	Make -F to not reallocate parity ... This is now done by the new -R option.	2016-10-01 22:19:29 +02:00
Andrea Mazzoleni	3bdc9b93ad	Add additional checks on parity size ... Ensures that it's always aligned at the block size. Also adds more comments about resizing process.	2016-09-28 20:32:50 +02:00
Andrea Mazzoleni	422d642591	Check that the parity was fully allocated ... We must check if any remaining size is left to be allocated.	2016-09-28 18:55:50 +02:00
Andrea Mazzoleni	b3cc9192cd	Don't print disk dir in info	2016-05-29 19:23:42 +02:00
Andrea Mazzoleni	dd87022490	Remove unnecessary prefix char in escaping ... We can encode it at higher level.	2016-05-29 18:23:43 +02:00
Andrea Mazzoleni	256db0e595	Rename internal esc/quote functions ... No functional change	2016-05-29 18:19:32 +02:00
Andrea Mazzoleni	20cd1f86f8	Fix typos in comments ... No functional change.	2016-05-23 22:37:18 +02:00
Andrea Mazzoleni	4298a238e9	Add option to skip content write in sync	2016-05-17 23:17:31 +02:00
Andrea Mazzoleni	bec310d50b	Add regression test for multi parity	2016-05-17 19:08:12 +02:00
Andrea Mazzoleni	21241c5078	Preliminary advise support	2016-05-15 14:50:59 +02:00
Andrea Mazzoleni	f564e9b91a	Preliminary support for multiple parity files ... This allows to split parity in different partitions.	2016-05-15 14:27:33 +02:00