Commit graph

101 commits

Author SHA1 Message Date
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
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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
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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
Andrea Mazzoleni
5bf030c793 Disable some operations affected by hash collision
This only if we are working with a reduced hash length.
2016-04-10 19:13:08 +02:00
Andrea Mazzoleni
5b06549ee3 Make the hash size configurable
Only at source code level.
2016-04-07 21:39:02 +02:00
Andrea Mazzoleni
fe3ad31cbb Allow to disable the multithread mode
Use the --test-io-cache=1 option to use a special
monothread mode.
2016-03-18 18:33:11 +01:00
Andrea Mazzoleni
840ec7b1c3 Use precise quoting for the shell commands 2016-02-10 21:30:54 +01:00
Andrea Mazzoleni
12b30c198e Use a thread-safe esc() function with a local buffer 2016-02-09 23:12:33 +01:00
Andrea Mazzoleni
4a418e158a Add time stats also for thread scheduling 2016-01-31 18:08:39 +01:00
Andrea Mazzoleni
252d613eae Print stats of the number of cached blocks 2016-01-27 20:37:31 +01:00
Andrea Mazzoleni
846c02e2c1 Preliminary usage graph 2016-01-26 23:47:59 +01:00
Andrea Mazzoleni
affc60e256 Allocate only the minimal necessary waiting vector
This is more clear to understand.
2016-01-21 18:52:45 +01:00
Andrea Mazzoleni
e2c4399e28 More precise disk usage time
When we wait, we now count the time for all the waiting disks,
and not only for the first one that finish.
2016-01-20 21:30:00 +01:00
Andrea Mazzoleni
488d1ffa5d Rename handle_map() to avoid a shadow variable 2016-01-18 22:38:01 +01:00
Andrea Mazzoleni
d2991f736c Function renaming to get better consistency 2016-01-16 14:30:08 +01:00
Andrea Mazzoleni
74fa6e9274 Add the "maybe" function also to par2block 2016-01-15 20:36:20 +01:00
Andrea Mazzoleni
f64047c412 Save the content file only after --pre-hash
This allow recovering of moved files.
2016-01-11 18:54:53 +01:00
Andrea Mazzoleni
c570f0e3a0 Count separately silent errors in prehash 2016-01-11 18:54:53 +01:00
Andrea Mazzoleni
7cb33cc046 Add the new --test-io-cache option to control the cache size 2016-01-11 18:54:53 +01:00
Andrea Mazzoleni
da5be1c5a7 Reduce memory occupation for MT
The copy buffer doesn't need a copy for each thread.
2016-01-09 10:25:56 +01:00
Andrea Mazzoleni
4191989fa7 Restore error reporting for parity write 2016-01-09 10:25:56 +01:00
Andrea Mazzoleni
a3121c31c5 Add support for multithread parity writing in sync 2016-01-09 10:25:56 +01:00
Andrea Mazzoleni
62b7587c3a IO functions renaming to prepare for parity write support
No functional change.
2016-01-09 10:25:56 +01:00
Andrea Mazzoleni
d9f7657107 Remove the unnecessary parity_ptr variable in sync 2016-01-09 10:25:56 +01:00
Andrea Mazzoleni
afd29347bb Restore the io error limit feature for multithread support 2016-01-09 10:18:14 +01:00
Andrea Mazzoleni
cbf2040b89 Add mutex protection at the filesystem structure
In sync we need to modify the filesystem, like to call
fs_deallocate(). We need then proper protection.
This also removes the need of multiple fs_last cached value.
2016-01-09 10:18:14 +01:00
Andrea Mazzoleni
74204a42d7 Add support for multithread data reading in sync 2016-01-09 10:18:14 +01:00
Andrea Mazzoleni
3c00248aa6 Add level knownledge to parity handle 2016-01-09 10:18:14 +01:00