This document provides the Detailed System Requirements for Z and I Emulator for Web.
Higher maintenance levels, such as Fix packs and Service Refresh packs, may be supported as they become available.
Click on the buttons inside the below tabbed menu to view the detailed information:
Java | ||||
|
Operating System |
Operating System Minimum |
Bitness |
Product Minimum |
|
|
Windows 10 Enterprise |
1903 |
64 bit |
1.0 |
|
|
1909 |
64 bit |
2.0 |
||
|
21H2 |
64 bit |
2.0.1 |
||
|
Windows Server |
2019 |
64 bit |
1.0 |
|
|
2025 |
64 bit |
16.0 |
||
|
Ubuntu |
18.04 LTS |
64 bit |
1.0 |
|
|
20.04.2.0 LTS |
64 bit |
2.0.1 |
||
|
24.04.6 |
64 |
16.0 |
||
|
AIX |
7.2 |
64 bit |
1.0 |
|
|
zLinux |
RHEL 7.6 |
64 bit |
1.0 |
|
|
RHEL 8.10 |
64 bit |
1.0 |
||
|
zOS |
2.2 |
64 bit |
1.0 |
|
|
2.4 |
64 bit |
2.0.1 |
||
|
3.1 |
64 bit |
16.0 |
||
|
IBMi (AS400) |
7.3 |
64 bit |
1.0 |
|
|
7.4 |
64 bit |
2.0.1 |
||
|
PPC Linux |
RHEL 7.4 (Big Endian) |
64 bit |
1.0 |
RHEL 8.3 (Little Endian) |
64 bit |
2.0.1 |
|
RHEL 9.5 (Little Endian) |
64 bit |
16.0 |
||
|
RHEL |
6.10 |
64 bit |
1.0 |
|
|
7.6 |
64 bit |
1.0 |
||
|
7.8 |
64 bit |
2.0 |
||
|
7.9 |
64 bit |
2.0.1 |
||
|
8.4 |
64 bit |
2.0.1 |
||
|
9.5 |
64 bit |
16.0 |
||
|
Windows 11 Enterprise |
21H2 |
64 bit |
2.0.1 |
|
|
MAC Monterey |
12.0.1 |
64 bit |
2.0.1 |
|
|
MAC Mojave |
10.14.6 |
64 bit |
2.0.1 |
|
|
SUSE |
12 |
64 bit |
2.0.1 |
|
|
15 |
64 bit |
2.0.1 |
||
Web Client | ||||
|
Operating System |
Operating System Minimum |
Bitness |
Product Minimum |
|
|
Windows 11 Enterprise |
23H2 |
64 bit |
16.0 |
|
|
Windows 10 Enterprise |
24H2 |
64 bit |
16.0 |
|
|
RHEL |
9.5 |
64 bit |
16.0 |
|
|
Ubuntu |
24.10 LTS |
64 bit |
16.0 |
|
* MAC and SUSE OS is supported only as ZIEWeb Java Client
* AS400, zOS, AIX, PPC Linux and zLinux are supported only as ZIEWeb Server
|
Application Server |
|||
|
Prerequisites |
Version |
Prerequisites minimum |
Product minimum |
|
WebSphere Application Server |
9.0 |
9.0.0.11 |
1.0 |
|
9.0.5 |
9.0.5.3 |
1.1.1 |
|
|
9.0.5 |
9.0.5.6 |
2.0 |
|
|
9.0.5 |
9.0.5.12 |
2.0.1 |
|
|
9.0.5 |
9.0.5.22 |
16.0 |
|
|
Tomcat |
9.0 |
9.0.21 |
1.0 |
|
9.0 |
9.0.37 |
1.1.1 |
|
|
9.0 |
9.0.98 |
16.0 |
|
|
Tomcat-Jakarta |
11 |
11.09 |
16.0 |
|
WLP Liberty |
24 |
WebProfile8-24.0.0.12 |
16.0 |
|
WLP Liberty-Jakarta |
25 |
WebProfile10-25.0.0.5 |
16.0 |
|
Web Server |
|||
|
Prerequisites |
Version |
Prerequisites minimum |
Product minimum |
|
IBM HTTP Server |
9.0 |
9.0.0.11 |
1.0 |
|
9.0.5 |
9.0.5.3 |
1.1.1 |
|
|
9.0.5 |
9.0.5.6 |
2.0 |
|
|
9.0.5 |
9.0.5.11 |
2.0.1 |
|
|
9.0.5 |
9.0.5.22 |
16.0 |
|
|
Apache |
2.4 |
2.4.33 |
1.0 |
|
2.4 |
2.4.43 |
1.1.1 |
|
|
2.4 |
2.4.46 |
2.0 |
|
|
2.4 |
2.4.53 |
2.0.1 |
|
|
2.4 |
2.4.62 |
16.0 |
|
|
Microsoft Internet Information Services |
10 |
10 |
1.0 |
|
Java |
||||
|
Prerequisites |
Prerequisites minimum |
Bitness |
Product Minimum |
|
|
AdoptOpenJDK - Open J9 |
8u242 |
64 bit |
1.0 |
|
|
15 |
64 bit |
1.1.1 |
||
|
8u282 |
64 bit |
2.0 |
||
|
1.8.0_322 |
32, 64 bit |
2.0.1 |
||
|
11.0.14 |
64 bit |
2.0.1 |
||
|
17.0.3+7 |
64 bit |
2.0.1 |
||
|
Oracle Java SDK/JRE/JDK |
1.8.0_221 |
32, 64 bit |
1.0 |
|
|
1.8.0_251 |
32, 64 bit |
2.0 |
||
|
1.8.0_341 |
64 bit |
2.0.1 |
||
|
Amazon Correto Open JDK |
1.8.0_312 |
32, 64 bit |
2.0.1 |
|
|
11.0.14 |
32, 64 bit |
2.0.1 |
||
|
17.0.3+7 |
64 bit |
2.0.1 |
||
|
IBM JRE |
8.0.8.40 |
64 bit |
16.0 |
|
|
IBM Semeru Runtime Certified Edition |
11.0.25.0 |
64 bit |
16.0 |
|
|
17.0.13.0 |
64 bit |
16.0 |
||
|
21.0.5.0 |
64 bit |
16.0 |
||
|
Oracle JRE |
8u431 |
64 bit |
16.0 |
|
|
Oracle JDK |
8u431 |
64 bit |
16.0 |
|
|
11.0.25 |
64 bit |
16.0 |
||
|
17.0.13 |
64 bit |
16.0 |
||
|
21.0.5 |
64 bit |
16.0 |
||
|
Amazon Open JDK - Corretto |
8.432.06.1 |
64 bit |
16.0 |
|
|
11.0.25.9.1 |
64 bit |
16.0 |
||
|
17.0.13.11.1 |
64 bit |
16.0 |
||
|
21.0.5.11.1 |
64 bit |
16.0 |
||
|
Adoptium Eclipse Temurin |
8.0.432+6 |
64 bit |
16.0 |
|
|
11.0.25+9 |
64 bit |
16.0 |
||
|
17.0.13+11 |
64 bit |
16.0 |
||
|
21.0.5+11 |
64 bit |
16.0 |
||
|
IBM Semeru Runtime Open Edition |
8.0.432 |
64 bit |
16.0 |
|
|
11.0.25.0 |
64 bit |
16.0 |
||
|
17.0.13.0 |
64 bit |
16.0 |
||
|
21.0.5.0 |
64 bit |
16.0 |
||
|
Web Client |
||||
|
Prerequisites |
Prerequisites minimum |
Bitness |
Product Minimum |
|
|
WAS |
9.0.5.22 |
64 bit |
16.0 |
|
|
WAS ND |
9.0.5.22 |
64 bit |
16.0 |
|
|
Tomcat |
9.0.105 |
64 bit |
16.0 |
|
|
WAS Liberty |
25.0.0.5 - WebProfile8 |
64 bit |
16.0 |
|
|
Tomcat Jakarta |
11.0.7 |
64 bit |
16.0 |
|
|
WAS Liberty Jakarta |
25.0.0.5 - Jakarta (WebProfile10) |
64 bit |
16.0 |
|