From 717fcb9c81d2bc3cc7a84a3ebea6572d7ff0f5cf Mon Sep 17 00:00:00 2001
From: doc <doc@filenotfound.org>
Date: Mon, 30 Jun 2025 20:06:28 +0000
Subject: uploading documentation

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+# 📘 ZFS Command Cheat Sheet
+
+## 🛠️ Pool Management
+
+### Create a Pool
+```bash
+zpool create <poolname> <device>
+zpool create <poolname> mirror <dev1> <dev2>
+zpool create <poolname> raidz1 <dev1> <dev2> <dev3> ...
+```
+
+### List Pools
+```bash
+zpool list
+```
+
+### Destroy a Pool
+```bash
+zpool destroy <poolname>
+```
+
+### Add Devices to a Pool
+```bash
+zpool add <poolname> <device>
+```
+
+### Export / Import Pool
+```bash
+zpool export <poolname>
+zpool import <poolname>
+zpool import -d /dev/disk/by-id <poolname>
+```
+
+## 🔍 Pool Status and Health
+
+### Check Pool Status
+```bash
+zpool status
+zpool status -v
+```
+
+### Scrub a Pool
+```bash
+zpool scrub <poolname>
+```
+
+### Clear Errors
+```bash
+zpool clear <poolname>
+```
+
+## 🧱 Dataset Management
+
+### Create a Dataset
+```bash
+zfs create <poolname>/<dataset>
+```
+
+### List Datasets
+```bash
+zfs list
+zfs list -t all
+```
+
+### Destroy a Dataset
+```bash
+zfs destroy <poolname>/<dataset>
+```
+
+## 📦 Mounting and Properties
+
+### Set Mount Point
+```bash
+zfs set mountpoint=/your/path <poolname>/<dataset>
+```
+
+### Mount / Unmount
+```bash
+zfs mount <dataset>
+zfs unmount <dataset>
+```
+
+### Auto Mount
+```bash
+zfs set canmount=on|off|noauto <dataset>
+```
+
+## 📝 Snapshots & Clones
+
+### Create a Snapshot
+```bash
+zfs snapshot <poolname>/<dataset>@<snapshotname>
+```
+
+### List Snapshots
+```bash
+zfs list -t snapshot
+```
+
+### Roll Back to Snapshot
+```bash
+zfs rollback <poolname>/<dataset>@<snapshotname>
+```
+
+### Destroy a Snapshot
+```bash
+zfs destroy <poolname>/<dataset>@<snapshotname>
+```
+
+### Clone a Snapshot
+```bash
+zfs clone <poolname>/<dataset>@<snapshot> <poolname>/<new-dataset>
+```
+
+## 🔁 Sending & Receiving
+
+### Send Snapshot to File or Pipe
+```bash
+zfs send <snapshot> > file
+zfs send -R <snapshot> | zfs receive <pool>/<dataset>
+```
+
+### Receive Snapshot
+```bash
+zfs receive <pool>/<dataset>
+```
+
+## 🧮 Useful Info & Tuning
+
+### Check Available Space
+```bash
+zfs list
+```
+
+### Set Quota or Reservation
+```bash
+zfs set quota=10G <dataset>
+zfs set reservation=5G <dataset>
+```
+
+### Enable Compression
+```bash
+zfs set compression=lz4 <dataset>
+```
+
+### Enable Deduplication (use cautiously)
+```bash
+zfs set dedup=on <dataset>
+```
+
+---
+
+> ✅ **Tip**: Always test ZFS commands in a safe environment before using them on production systems!
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