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| author | David Teigland <teigland@redhat.com> | 2020-02-03 11:21:24 -0600 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2020-02-03 11:21:24 -0600 |
| commit | 64a82a1c79a4aaef5359150f960932aee4df1982 (patch) | |
| tree | 0c86140d4ede75a0f9ea3478f31a205f955f5f21 | |
| parent | bddbbcb98ca135b91aa688c04c1c8be7d76a2bd1 (diff) | |
| download | lvm2-64a82a1c79a4aaef5359150f960932aee4df1982.tar.gz | |
man: lvmcache writecache watermark percent
| -rw-r--r-- | man/lvmcache.7_main | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/man/lvmcache.7_main b/man/lvmcache.7_main index fb91be880..d8e8dc724 100644 --- a/man/lvmcache.7_main +++ b/man/lvmcache.7_main @@ -221,14 +221,14 @@ $ lvconvert --type writecache --cachevol fast \\ Tunable options are: .IP \[bu] 2 -high_watermark = <count> +high_watermark = <percent> -Start writeback when the number of used blocks reach this watermark +Start writeback when the writecache usage reaches this percent (0-100). .IP \[bu] 2 -low_watermark = <count> +low_watermark = <percent> -Stop writeback when the number of used blocks drops below this watermark +Stop writeback when the writecache usage reaches this percent (0-100). .IP \[bu] 2 writeback_jobs = <count> |