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The following table shows z/OS, z/OS.e, and OS/390 support for
IBM System z10™,
IBM System z9™,
zSeries, and S/390 server models by operating system release.
As z/OS and OS/390 evolved, new operating system functions
took advantage of specific features available in more recent
servers.
z/OS V1.6 or higher require z/Architecture.
These releases will only run on System z10, System z9, and zSeries (or compatible) servers.
z/OS and z/OS.e server support by release
See the
Server machine types and model numbers table
to cross-reference servers with their machine types and models.
| OS level |
z10 EC |
z10 BC |
z9 EC
(z9-109) |
z9 BC |
z990 |
z900 |
z890 |
z800 |
G5/G6
MP3000 |
G3/G4 |
| OS/390 2.10 |
No |
No |
No |
No |
Yes
Note 2 |
Yes |
Yes
Note 2 |
Yes |
Yes |
Yes
Note 1 |
| |
| z/OS 1.1 |
No |
No |
No |
No |
No |
Yes |
No |
Yes |
Yes |
No |
| z/OS 1.2 |
No |
No |
No |
No |
Yes
Note 2 |
Yes |
Yes
Note 2 |
Yes |
Yes |
No |
| z/OS 1.3 |
No |
No |
No |
No |
Yes
Note 2 |
Yes |
Yes
Note 2 |
Yes |
Yes |
No |
| z/OS 1.4 |
No |
No |
Yes
Note 2 |
Yes
Note 2 |
Yes
Note 2 |
Yes |
Yes
Note 2 |
Yes |
Yes |
No |
| z/OS 1.5 |
No |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
| z/OS 1.6 |
No |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| z/OS 1.7 |
Yes |
Yes
Note 3 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| z/OS 1.8 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| z/OS 1.9 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| z/OS 1.10 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| |
| z/OS.e 1.3 |
No |
No |
No |
No |
No |
No |
Yes
Note 2 |
Yes |
No |
No |
| z/OS.e 1.4 |
No |
No |
No |
Yes
Note 2 |
No |
No |
Yes
Note 2 |
Yes |
No |
No |
| z/OS.e 1.5 |
No |
No |
No |
Yes |
No |
No |
Yes |
Yes |
No |
No |
| z/OS.e 1.6 |
No |
No |
No |
Yes |
No |
No |
Yes |
Yes |
No |
No |
| z/OS.e 1.7 |
No |
No |
No |
Yes |
No |
No |
Yes |
Yes |
No |
No |
| z/OS.e 1.8 |
No |
Yes |
No |
Yes |
No |
No |
Yes |
Yes |
No |
No |
Notes:
- OS/390 2.10 also supports the following servers:
Multiprise 2000
R3 Parallel Enterprise Server, R2 Parallel Enterprise Server,
PC Server S/390 server,
RS/6000 with S/390 Server-on-Board, and
S/390 Integrated Server.
-
On December 11, 2006,
the
z990 exploitation support for z/OS V1.4 and z/OS.e V1.4 Web deliverable became
generally available.
This Web deliverable replaces the z/OS V1.4 z990 Exploitation Support feature and
the z/OS.e V1.4 z990 Coexistence Update feature.
It provides z/OS and z/OS.e exploitation support to run on the following servers:
- z990 (z/OS V1.2 through z/OS V1.4 and OS/390 V2.10)
- z890 (z/OS V1.2 through z/OS V1.4, z/OS.e V1.3 and z/OS.e V1.4, and OS/390 V2.10)
- z9 EC (z/OS V1.4)
- z9 BC (z/OS V1.4 and z/OS.e V1.4)
-
IBM generally announced support for z/OS V1.7 ended on September 30, 2008.
However, IBM has announced a special extended lifecycle accommodation exclusively
for z/OS V1.7.
The
IBM Lifecycle Extension for z/OS V1.7 (5637-A01)
provides fee-based
corrective service (a fix, bypass, or restriction to a problem) for up to two years
beyond the September 30th 2008 withdrawal of service date for z/OS V1.7.
|
| Server |
Machine type |
Model numbers |
| z10 EC |
2097 |
E12, E26, E40, E56, E64 |
| z10 BC |
2098 |
E10 |
| z9 EC (z9-109) |
2094 |
S08, S18, S28, S38, S54 |
| z9 BC |
2096 |
R07, S07 |
| z990 |
2084 |
A08, B16, C24, D32 |
| z900 |
2064 |
100 through 116
1C1 through 1C9
210 through 216
2C1 through 2C9 |
| z890 |
2086 |
A04 |
| z800 |
2066 |
001 through 004
0A1, 0A2, 0B1, 0C1,
OE1, 0X2 |
| G6 |
9672 |
X17 through XZ7
Z17 through ZZ7 |
| G5 |
9672 |
R06 through RX6
Y16 through YX6
T16 through T26 |
| MP3000 |
7060 |
H30, H50, H70 |
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