diff options
| author | Colin Guthrie <colin@mageia.org> | 2013-04-30 11:48:11 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-05-03 17:46:44 +0200 |
| commit | 8621b1109b0bbe097f2b3bfce2211fe8474c567b (patch) | |
| tree | 917317e3021ad85868491e22874563aa3e9b84f7 /src | |
| parent | 417b1a62ed9ca700a180f27ed6ea8e972194b9ad (diff) | |
journal: Set the default keep free value to 15% (up from 5%)
As some SSDs are still seeing performance degredation when
reaching 85% usage the default value of 5% seems a little low.
Set this to 15% by default.
Diffstat (limited to 'src')
| -rw-r--r-- | src/journal/journal-file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c index 876224dc9f..f0be24c85c 100644 --- a/src/journal/journal-file.c +++ b/src/journal/journal-file.c @@ -2769,7 +2769,7 @@ void journal_default_metrics(JournalMetrics *m, int fd) { if (m->keep_free == (uint64_t) -1) { if (fs_size > 0) { - m->keep_free = PAGE_ALIGN(fs_size / 20); /* 5% of file system size */ + m->keep_free = PAGE_ALIGN(fs_size * 3 / 20); /* 15% of file system size */ if (m->keep_free > DEFAULT_KEEP_FREE_UPPER) m->keep_free = DEFAULT_KEEP_FREE_UPPER; |