ZFS Pool Versions
The following table provides a list of ZFS pool versions that are available in the
Oracle Solaris release. This list can be created using the zpool upgrade
–v command.
|
|
|
1
|
Oracle Solaris 11 11/11
|
Initial ZFS version
|
2
|
Oracle Solaris 11 11/11
|
Ditto blocks (replicated metadata)
|
3
|
Oracle Solaris 11 11/11
|
Hot spares and double parity RAID-Z
|
4
|
Oracle Solaris 11 11/11
|
zpool history
|
5
|
Oracle Solaris 11 11/11
|
gzip compression algorithm
|
6
|
Oracle Solaris 11 11/11
|
bootfs pool property
|
7
|
Oracle Solaris 11 11/11
|
Separate intent log devices
|
8
|
Oracle Solaris 11 11/11
|
Delegated administration
|
9
|
Oracle Solaris 11 11/11
|
refquota and refreservation
properties
|
10
|
Oracle Solaris 11 11/11
|
Cache devices
|
11
|
Oracle Solaris 11 11/11
|
Improved scrub performance
|
12
|
Oracle Solaris 11 11/11
|
Snapshot properties
|
13
|
Oracle Solaris 11 11/11
|
snapused property
|
14
|
Oracle Solaris 11 11/11
|
aclinherit
passthrough-x property
|
15
|
Oracle Solaris 11 11/11
|
user and group space accounting
|
16
|
Oracle Solaris 11 11/11
|
stmf property
|
17
|
Oracle Solaris 11 11/11
|
Triple-parity RAID-Z
|
18
|
Oracle Solaris 11 11/11
|
Snapshot user holds
|
19
|
Oracle Solaris 11 11/11
|
Log device removal
|
20
|
Oracle Solaris 11 11/11
|
zle (zero-length encoding) compression
algorithm
|
21
|
Oracle Solaris 11 11/11
|
Deduplication
|
22
|
Oracle Solaris 11 11/11
|
Received properties
|
23
|
Oracle Solaris 11 11/11
|
Slim ZIL
|
24
|
Oracle Solaris 11 11/11
|
System attributes
|
25
|
Oracle Solaris 11 11/11
|
Improved scrub stats
|
26
|
Oracle Solaris 11 11/11
|
Improved snapshot deletion performance
|
27
|
Oracle Solaris 11 11/11
|
Improved snapshot creation performance
|
28
|
Oracle Solaris 11 11/11
|
Multiple vdev replacements
|
29
|
Oracle Solaris 11 11/11
|
RAID-Z/mirror hybrid allocator
|
30
|
Oracle Solaris 11 11/11
|
Encryption
|
31
|
Oracle Solaris 11 11/11
|
Improved 'zfs list' performance
|
32
|
Oracle Solaris 11 11/11
|
One MB blocksize
|
33
|
Oracle Solaris 11 11/11
|
Improved share support
|
34
|
Oracle Solaris 11.1
|
Sharing with inheritance
|
35
|
Oracle Solaris 11.2
|
Sequential resilver
|
36
|
Oracle Solaris 11.3
|
Efficient log block allocation
|
37
|
Oracle Solaris 11.3
|
lz4 compression
|
|