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Update btrfs examples

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2024-03-17 00:19:48 +03:00
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docs/linux/filesystems.md
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@@ -19,13 +19,24 @@ btrfs filesystem defragment -v -clzo /boot/*
btrfs property set -f . ro false btrfs property set -f . ro false
btrfs property set -f . ro true btrfs property set -f . ro true
``` ```
### Snapshot
#### Create shapshot #### Create shapshot
```bash ```bash
btrfs subvolume snapshot xyz xyz-snapshot-path-name btrfs subvolume snapshot xyz xyz-snapshot-path-name
# or
btrfs subvolume snapshot main main-`date +%Y-%m-%d`
``` ```
#### Delete shapshot #### Delete shapshot
```bash ```bash
btrfs subvolume delete xyz-snapshot-path-name btrfs subvolume delete xyz-snapshot-path-name
# or
btrfs subvolume delete "`echo main-* | tr ' ' \\\\n | sort | head -n 1`"
``` ```
# Ext4 # Ext4