Directory conventions
The following tables provide a quick reference to the Eclipse OpenJ9™ VM directory location on different Java™ versions and different platform architectures. Some
pages refer to the VM directory location as <vm_dir>.
| Operating system | Java 8 | Java 11 and later |
|---|---|---|
| AIX® | <install_dir>/jre/lib/ppc[64]/default |
<install_dir>/ |
| Linux® | <install_dir>/jre/lib/<arch>/default |
<install_dir>/ |
| macOS® | <install_dir>/jre/lib/default |
<install_dir>/ |
| Windows™ | <install_dir>\jre\bin\default |
<install_dir>\ |
| z/OS® | <install_dir>/jre/lib/s390[x]/default |
<install_dir>/ |
Where:
<install_dir>is your JDK installation directory.<arch>depends on the architecture your Linux distribution is running on. See the following table for possible values:
| Architecture | Value of <arch> |
|---|---|
| x86 32-bit | i386 |
| x86 64-bit | x86-64 |
| IBM POWER® 32-bit (Big Endian) | ppc |
| IBM POWER 64-bit (Big Endian) | ppc64 |
| IBM POWER 64-bit (Little Endian) | ppc64le |
| IBM Z® 31-bit | s390 |
| IBM Z 64-bit | s390x |