From 9d62a7d44b83b0bac62afe5abf0e7c8a3a95f448 Mon Sep 17 00:00:00 2001
From: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com>
Date: Thu, 7 Jan 2021 02:38:33 +0000
Subject: [PATCH] btrfs-scrub: add page

---
 pages/linux/btrfs-scrub.md | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 pages/linux/btrfs-scrub.md

diff --git a/pages/linux/btrfs-scrub.md b/pages/linux/btrfs-scrub.md
new file mode 100644
index 0000000000..c962250811
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+++ b/pages/linux/btrfs-scrub.md
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+# btrfs scrub
+
+> Scrub btrfs filesystems to verify data integrity.
+> It is recommended to run a scrub once a month.
+> More information: <https://btrfs.wiki.kernel.org/index.php/Manpage/btrfs-scrub>.
+
+- Start a scrub:
+
+`sudo btrfs scrub start {{path/to/btrfs_mount}}`
+
+- Show the status of an ongoing or last completed scrub:
+
+`sudo btrfs scrub status {{path/to/btrfs_mount}}`
+
+- Cancel an ongoing scrub:
+
+`sudo btrfs scrub cancel {{path/to/btrfs_mount}}`
+
+- Resume a previously cancelled scrub:
+
+`sudo btrfs scrub resume {{path/to/btrfs_mount}}`
+
+- Start a scrub, but wait until the scrub finishes before exiting:
+
+`sudo btrfs scrub start -B {{path/to/btrfs_mount}}`
+
+- Start a scrub in quiet mode (does not print errors or statistics):
+
+`sudo btrfs scrub start -q {{path/to/btrfs_mount}}`