SNAPSHOTS

if you removed or lost your data and want to get them back, please follow this steps

the snapshots are created every hours, every day, every week

Access to the snapshots

From one of the cluster nodes

cd /home/.zfs/snapshot
ls

list all the snapshots and select the one you're looking for

2017-06-13_02.00.01--1d  2017-06-13_04.00.01--1d  2017-06-13_06.00.01--1d  2017-06-13_08.00.01--1d  2017-06-13_10.00.01--1d
2017-06-13_03.00.01--1d  2017-06-13_05.00.01--1d  2017-06-13_07.00.01--1d  2017-06-13_09.00.01--1d  2017-06-13_11.00.01--1d

the snapshots format is : YEAR-Month-Day_hours.minutes.seconds--will be keep [day/week/month/year]

Now you can access to the folder you want to

cd /home/.zfs/snapshot/2017-06-13_10.00.01--1d/*MyHomeFolder

*Please don't forget to replace "MyHomeFolder" with yours then feel free to copy your files