Update cheatsheets

2026-03-19 03:01:19 +00:00 · 2025-09-23 00:19:31 +00:00
parent 0c2e1663ab
commit 67b1d9150b
28 changed files with 170 additions and 88 deletions
--- a/tldr/linux/lvmsar
+++ b/tldr/linux/lvmsar
@@ -0,0 +1,22 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# lvmsar
+
+> LVM system activity reporter.
+> Not supported under LVM2; prefer `dmstats`.
+> More information: <https://manned.org/lvmsar>.
+
+- Run the legacy reporter (LVM1 systems only):
+
+`lvmsar`
+
+- Report I/O statistics for a device using device-mapper stats:
+
+`dmstats report {{/dev/mapper/device}}`
+
+- List statistics regions for a device:
+
+`dmstats list {{/dev/mapper/device}}`