vault backup: 2026-05-16 08:29:40

_Inbox/2026-05-16 PracticalZFS.com.md

@@ -0,0 +1,14 @@
+---
+created: 2026-05-16T08:17:10
+up:
+  - "[[Library]]"
+title: PracticalZFS.com
+source: https://discourse.practicalzfs.com/
+author:
+published:
+topics:
+---
+a very good resource for all things
+- [[OpenZFS|zfs]]
+- [[Sanoid and Syncoid|sanoid/syncoid]]
+

_Inbox/Docker.md

@@ -1,8 +1,8 @@
 ---
 category:
   - "[[Note]]"
+  - "[[Software]]"
 type:
-  - "[[Linux]]"
 title: Docker
 created: 2026-05-15T07:19:07
 tags:

_Inbox/HGST Ultrastar 7K6000 Series 4TB SAS HDD (x10).md

@@ -36,7 +36,7 @@ Purchased 10 of these as a job lot off eBay
 
 ### Details
 
-I've checked 8 of the drives and they're all the same, output from one of the drives is below
+I've checked 8 of the drives and they're all the same, output from one of the drives is below (logged smart data is [[2026-05-11 1237 HGST 4TB SAS drive smart data|here]]).
 
 output from `smartctl -i /dev/sdb`
 ```

_Inbox/OpenZFS.md

@@ -1,14 +1,17 @@
 ---
 category:
   - "[[Note]]"
+  - "[[Software]]"
 type:
-  - "[[Linux]]"
-  - "[[CLI]]"
 title: OpenZFS
 created: 2026-05-14T14:17:36
 tags:
   - project
 ---
+## resources
+
+- [forum](https://discourse.practicalzfs.com/)
+
 ## zfs commands
 
 ### zfs snapshot management
@@ -45,7 +48,7 @@ clear partial download on dataset
 zfs something -A <pool/dataset>
 ```
 
-## OpenZFS delegation
+## openZFS delegation
 
 [[2026-05-16 0701 Improve Replication Security With OpenZFS Delegation|Improve Replication Security With OpenZFS Delegation]]
 

_Inbox/Sanoid and Syncoid.md

@@ -1,12 +1,20 @@
 ---
 category:
   - "[[Note]]"
+  - "[[Software]]"
 type:
 title: " Sanoid and Syncoid Setup"
 created: 2026-05-12T21:09:25
 tags:
   - project
 ---
+## resources
+
+- [github](https://github.com/jimsalterjrs/sanoid)
+- [forum](https://discourse.practicalzfs.com/)
+
+## intro
+
 I've set this up on on a [[Proxmox]] backup machine, it creates the [[OpenZFS|zfs]] snapshots on the remote machine and them pulls them into it's own zfs pool.
 
 ## initial setup
@@ -51,3 +59,17 @@ systemctl stop timer.sanoid.service
 systemctl disable time.sanoid.service
 ```
 
+## on zfs bookmarks
+
+The creator of sanoid, Jim Salter, gave a good overview of bookmarks [here](https://discourse.practicalzfs.com/t/can-sanoid-leave-bookmarks-behind-after-deleting-snaphots/4381/4)
+
+> [!NOTE] Jim Salter
+> Bookmarks are only useful in a **single** scenario:
+> 
+> When you already have a common snapshot between source and target–note, you must **already** have the common snapshot on both sides–you may first create a bookmark **on the source** and then destroy the snapshot **on the source** without breaking the replication chain.
+> 
+> However, the snapshot still has to be present **in full** on the target.
+> 
+> ...
+> 
+> This allows you to more easily keep much shallower archive depth on a source system with a few (or one) small, fast drives, while keeping much deeper archives on a target system with many more, or larger drives.