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Update cheatsheets

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ivuorinen
2025-06-28 00:19:57 +00:00
parent 8d4568cb48
commit 42ee16d1f0
44 changed files with 155 additions and 107 deletions
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6
tldr/linux/bcachefs
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@@ -19,7 +19,7 @@ source: https://github.com/tldr-pages/tldr.git
- Create a RAID 0 filesystem where an SSD acts as a cache and an HDD acts as a long-term storage:
`sudo bcachefs format --label=ssd.ssd1 {{path/to/ssd/partition}} --label=hdd.hdd1 {{path/to/hdd/partition}} --replicas=1 --foreground_target=ssd --promote_target=ssd --background_target=hdd`
`sudo bcachefs format {{[-l|--label]}} {{ssd.ssd1}} {{path/to/ssd/partition}} {{[-l|--label]}} {{hdd.hdd1}} {{path/to/hdd/partition}} --replicas 1 --foreground_target {{ssd}} --promote_target {{ssd}} --background_target {{hdd}}`
- Mount a multidevice filesystem:
@@ -27,11 +27,11 @@ source: https://github.com/tldr-pages/tldr.git
- Display disk usage:
`bcachefs fs usage --human-readable {{path/to/mountpoint}}`
`bcachefs fs usage {{[-h|--human-readable]}} {{path/to/mountpoint}}`
- Set replicas after formatting and mounting:
`sudo bcachefs set-fs-option --metadata_replicas={{2}} --data_replicas={{2}} {{path/to/partition}}`
`sudo bcachefs set-fs-option --metadata_replicas {{2}} --data_replicas {{2}} {{path/to/partition}}`
- Force `bcachefs` to ensure all files are replicated: