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Pekka Enberg edited this page Aug 26, 2014 · 5 revisions

This page lists POSIX APIs that are not supported by OSv by design. If you find a missing API that is not listed on this page, it's likely just missing or unimplemented.

fork()

The fork() system call is not supported as OSv is a single process system.

exec()

The exec() system call is not supported as OSv is a single process system.

signals

Signals are supported on OSv because the JVM requires them but are unlikely to be completely compatible.

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