POWERHA Compatibility Matrix

HACMP Version	Supported?	AIX Level(s)	MISC
1.2	NO	3.2.5
2.1	NO	3.2.5
3.1.0	NO	3.2.5
3.1.1	NO	3.2.5
4.1.0	NO	4.1.X
4.1.1	NO	4.1.X
4.2	NO	4.1.4, 4.2.X
4.2.1	NO	4.1.5, 4.2.X
4.2.2	NO	4.1.5, 4.2.1, 4.3.X
4.3	NO	4.3.2, 4.3.3
4.3.1	NO	4.3.2, 4.3.3
4.4	NO	4.3.3
4.4.1	NO	4.3.3, 5.1
4.5	NO	5.1, 5.2
5.1	NO	5.1, 5.2,5.3
5.2	NO	5.1, 5.2,5.3
5.3	NO	5.2(ML4), 5.3(ML2) or higher 6.1	AIX 5.2 RSCT 2.3.6 or higher AIX 5.3 RSCT 2.4.2 or higher
5.4.0 5.4.1	NO	5.2 (TL8) or higher 5.3(TL4) or higher	AIX 5.2 RSCT 2.3.9 or higher AIX 5.3 RSCT 2.4.5. or higher
5.4.1	NO –9/30/2011	6.1 7.1
5.5	NO –4/30/2012	5.3 TL7 6.1 TL2,SP1 AIX 7.1	AIX 5.3 RSCT 2.4.10.0 or higher AIX 6.1 RSCT 2.5.2.0 or higher release_notes
6.1 (5765-H24)	NO – 9/30/2014	AIX 5.3 TL 9 AIX 6.1 TL2 SP1 AIX 7.1	AIX 5.3 RSCT 2.4.12.0 or higher AIX 6.1 RSCT 2.5.4.0 or higher release_notes
7.1 (5765-H39)	NO	AIX 6.1 TL6+ AIX 7.1	AIX 6.1 RSCT 3.1.0.0 or higher AIX 7.1 RSCT 3.1.0.0 release_notes
7.1.1 (5765-H39)	NO	AIX 6.1 TL7 SP2 AIX 7.1 TL1 SP2	RSCT 3.1.2.0 or higher for both AIX versions release_notes
7.1.2 (5765-H39)	NO	AIX 6.1 TL8 SP1 AIX 7.1 TL2 SP1	Hyperswap requires APAR IV27586 release_notes
7.1.3 (5765-H39)	NO	AIX 6.1 TL9 SP1 AIX 7.1 TL3 SP1	release_notes
7.2.0 (5765-H39)	NO	AIX 6.1 TL9 SP5 AIX 7.1 TL3 SP5 AIX 7.1 TL4 SP1 AIX 7.2 SP1	release_notes
7.2.1 (5765-H39)	NO	AIX 7.1 TL3 SP5 AIX 7.1 TL4 SP1 AIX 7.2 SP1 AIX 7.2.1 SP1
7.2.2 (5765-H39)	NO	AIX 7.1 TL4 SP4 AIX 7.1 TL5 AIX 7.2 SP4 AIX 7.2 TL1 AIX 7.2 TL2	Standard Edition release_notes Enterprise Edition release_notes
7.2.3 (5765-H39)	NO	AIX 7.1 TL3 SP9 AIX 7.1 TL4 SP4 AIX 7.1 TL5 AIX 7.2 SP4 AIX 7.2 TL1 SP2 AIX 7.2 TL2 AIX 7.2 TL3	Standard Edition release_notesEnterprise Edition release_notes
7.2.4 (5765-H39)	NO	AIX 7.1 TL4 SP8 AIX 7.1 TL5 SP4 AIX 7.2 TL1 SP6 AIX 7.2 TL2 SP4 AIX 7.2 TL3 SP3 AIX 7.2 TL4 SP1	Standard Edition release_notes Enterprise Edition release_notes
7.2.5 (5765-H39)	NO	AIX 7.1 TL5 SP6 AIX 7.2 TL2 SP5 AIX 7.2 TL3 SP4 AIX 7.2 TL4 SP2 AIX 7.2 TL5	Standard Edition release_notes Enterprise Edition release_notes
7.2.6 (5765-H39)	??	AIX 7.1 TL5 SP9 AIX 7.2 TL1 SP6 AIX 7.2 TL2 SP6 AIX 7.2 TL3 SP7 AIX 7.2 TL4 SP4 AIX 7.2 TL5 SP3 AIX 7.3	Standard Edition release_notes Enterprise Edition release_notes
7.2.7 (5765-H39)	YES	AIX7.1 TL05 SP10 AIX7.2 TL01 SP6 AIX7.2 TL02 SP6 AIX7.2 TL03 SP7 AIX7.2 TL04 SP6 AIX7.2 TL05 SP5 AIX7.3 TL00 SP2 AIX7.3 TL01 SP1	Standard Edition release_notes Enterprise Edition release_notes
7.2.8 (5765-H39)	YES	AIX7.1 TL05 SP12 AIX7.2 TL04 SP6 AIX7.2 TL05 SP6 AIX7.3 TL00 SP4 AIX7.3 TL01 SP2 AIX7.3 TL02 SP1	Standard Edition release_notes
7.2.9 (5765-H39)	YES	AIX7.1 TL05 SP12 AIX7.2 TL04 SP6 AIX7.2 TL05 SP9 AIX7.3 TL00 SP4 AIX7.3 TL01 SP4 AIX7.3 TL02 SP3 AIX7.3 TL03 SP0	Standard Edition release_notes

Upgrade path options

	6.1	7.1.1	7.1.2	7.1.3	7.2.0	7.2.1
5.5	R/S/O/N**	Upgrade to PowerHA 6.1 SP15 first
6.1	NA	Update to SP15 first then R/S/O is available
7.1.0	NA	S/O	S/O	S/O	S/O	R/S/O
7.1.1	NA	NA	R/S/O	R/S/O	R/S/O	R/S/O
7.1.2	NA	NA	NA	R/S/O	R/S/O	R/S/O
7.1.3	NA	NA	NA	NA	R/S/O/N**	R/S/O/N**
7.2.0	NA	NA	NA	NA	NA	R/S/O/N**

___________________________________________

This section is for 7.2.1 to 7.2.6

___________________________________________

	7.2.2	7.2.3	7.2.4	7.2.5	7.2.6	7.2.7
7.2.1	R/S/O/N/Z**	R/S/O/N*/Z	R/S/O
7.2.2	NA	R/S/O/N/Z	R/S/O/N*/Z	R/S/O
7.2.3	NA		R/S/O/N/Z	R/S/O/N*/Z	R/S/O
7.2.4	NA			R/S/O/N/Z	R/S/O/N*/Z	R/S/O
7.2.5	NA				R/S/O/N/Z	R/S/O/N/Z	R/S/O
7.2.6	NA					R/S/O/N/Z	R/S/O/N*/Z	R/S/O

___________________________________________

This section is for 7.2.6 and above

___________________________________________

	7.2.7	7.2.8	7.2.9
7.2.6	R/S/O/N/Z	R/S/O/N/Z	R/S/O
7.2.7	NA	R/S/O/N/Z	R/S/O/N/Z
7.2.8	NA	R/S/O/N/Z
7.2.9	NA	NA

R=Rolling Upgrade
S=Snapshot Upgrade
O=Offline Upgrade
N=Non-disruptive Upgrade
Z=cl_ezupdate – For upgrading to 7.2.3 make sure install images are from 6/2019, original sets from end of 2018 did not work.

*=NDU not officially supported beyond two version and assumes AIX levels are high enough to support the PowerHA version migrating to.

**=Requires SP1 as bare minimum starting point

	AIX 4.3.3	AIX 5.1	AIX 5.1(64-bit)	AIX 5.2	AIX 5.3	AIX 6.1	AIX 7.1	AIX 7.2	AIX 7.3
HACMP 4.5	No	Yes	No	Yes	No	No	No	No	No
HACMP/ES 4.5	No	Yes	Yes	Yes	No	No	No	No	No
HACMP/ES 5.1	No	Yes	Yes	Yes	Yes	No	No	No	No
HACMP/ES 5.2	No	Yes	Yes	Yes	Yes	No	No	No	No
HACMP/ES 5.3	No	No	No	Yes	Yes	Yes	No	No	No
HACMP/ES 5.4.0	No	No	No	TL8+	TL4+	No	No	No	No
HACMP/ES 5.4.1	No	No	No	TL8+	TL4+	Yes	Yes	No	No
PowerHA 5.5	No	No	No	No	TL9+	TL2,SP1+	Yes	No	No
PowerHA 6.1	No	No	No	No	TL9+	TL2,SP1+	Yes	No	No
PowerHA 7.1	No	No	No	No	No	TL6+	Yes	No	No
PowerHA 7.1.1	No	No	No	No	No	TL7+	TL1 SP2	SP1	No
PowerHA 7.1.2	No	No	No	No	No	TL8 SP1	TL2 SP1	SP1	No
PowerHA 7.1.3	No	No	No	No	No	TL9 SP1	TL3 SP1	SP1	No
PowerHA 7.2.0	No	No	No	No	No	TL9 SP5	TL4 SP1	SP1	No
PowerHA 7.2.1	No	No	No	No	No	No	TL4 SP2	SP2	No
PowerHA 7.2.2	No	No	No	No	No	No	TL4 SP4	SP4	No
PowerHA 7.2.3	No	No	No	No	No	No	TL4 SP4	SP4	No
PowerHA 7.2.4	No	No	No	No	No	No	TL4 SP8	TL1 SP6
PowerHA 7.2.5	No	No	No	No	No	No	TL5 SP6	TL4 SP2
PowerHA 7.2.6	No	No	No	No	No	No	TL5 SP9	SP1	YES
PowerHA 7.2.7	No	No	No	No	No	No	TL5 SP10	SP1	SP2
PowerHA 7.2.8	No	No	No	No	No	No	TL5 SP12	TL4 SP6	SP4
PowerHA 7.2.9	No	No	No	No	No	No	TL5 SP12	SP1	SP4