FAQ

Is it possible to use this system on another ubuntu hardware?
-Yes, but maybe FreeNas is ana better option then.

How to delete Snapshots:snapshots:

How to delete all Snapshots:snapshots:
(Terminal)

• #zfs list -t snapshot | awk ‚{printf „zfs destroy %s\n“,$1}‘ > snapshot_delete.sh
• #sh snapshot_delete.sh

Maintenance:

Checking System-Health:system health:

(Terminal):

• zpool status
  Everything should be green and ONLINE
  

(By funky Hardware)

The NasBeery Installer supports a 5V Device on Pin 8 (BCM 14) and Pin6 (Ground)

What we tested so far:

Buzzer LED and Wires

Just Connectconnect the Actoractor to the Pinspins beyond (LED short Linklink to Ground)ground).
While booting up the Systemsystem you will hear a loud Soundsound or see the LED light.
After less than a Minuteminute the Actoractor shallshould stop buzzing or the LED hasthas to turn dark. Then your „only“ Tanktank is in healthy condition.

Checking the free Space:space:

Terminal:
#zpool list

There should always be more than 20% free Spacespace (Capcap below 80%) or your Systemsystem will slow down, at 90% you can´almost can't almost work anymore until you delete Filesfiles and destroy Snapshotssnapshots.

Where are the Snapshotssnapshots stored? / Can I put Snapshotssnapshots to another Drive?drive?

You are starting without any Snapshots.snapshots.
Anytime you create a snapshot a Vectorchainvectorchain is creating another Point.point.
So your current live Statestate is the Chainchain of many Vectors.vectors.
The Vectorsvectors can start anywhere and you always can remove Vectorpoints.vectorpoints.
The Gapgap then will be closed by the previosprevious Vector:vector.

Example:

Mo>Tu>We>Th>Fr

now we zfs destroy the Wewe Snapshotsnapshot

Mo>Tu>Th>Fr

now we zfs destroy the monday Snapshotsnapshot

Tu>We>Th>Fr

and the a Saturdaysaturday Snapshotsnapshot will be created

Tu>We>Th>Fr>Sa

Your current Statestate is always at the Endend and you can always access any snapshottedsnapshot Statestate without any afford!