Auto expanding LUN in ZFS

Auto expand LUN
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# zpool create -o autoexpand=on tank c1t13d0
The autoexpand property is disabled by default so you can decide whether you want the LUN expanded or not.A LUN can also be expanded by using the zpool online -e command. For example:
# zpool online -e tank c1t6d0

You can set user or group quotas by using the zfs userquota and zfs groupquota properties as follows:
# zfs set userquota@user1=5G tank/data
# zfs set groupquota@staff=10G tank/staff/admins

# zfs get userquota@user1 tank/data
NAME PROPERTY VALUE SOURCE
tank/data userquota@user1 5G local

# zfs get groupquota@staff tank/staff/admins
NAME PROPERTY VALUE SOURCE
tank/staff/admins groupquota@staff 10G local
Display general quota information as follows:

# zfs userspace tank/data
TYPE NAME USED QUOTA
POSIX User root 3K none
POSIX User user1 0 5G

# zfs groupspace tank/staff/admins
TYPE NAME USED QUOTA
POSIX Group root 3K none
POSIX Group staff 0 10G
You can display individual user or group space usage by viewing the userused@user and groupused@group properties as follows:

# zfs get userused@user1 tank/staff
NAME PROPERTY VALUE SOURCE
tank/staff userused@user1 213M local

# zfs get groupused@staff tank/staff
NAME PROPERTY VALUE SOURCE
tank/staff groupused@staff 213M local

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zfs list
zfs get all
zfs set zoned=on <zone path> -----If not set on won't boot the zone