2.9.4 Notes about cluster operation

This subsection provides additional information about use of JP1/Advanced Shell in a cluster operation.

(Windows only) UNC names can be used as file and path names. However, the path names ending with a shared name (including names ending with \) are not supported.
JP1/Advanced Shell does not support some file systems. For details, see 2.6.19(2) File systems.
When multiple logical hosts are configured and multiple copies of JP1/Advanced Shell are run, the user-reply functionality is still executed for each logical host. Information cannot be referenced from the user-reply functionality running on one logical host by the user-reply functionality running on another logical host.
If system switchover occurs while a job using reply-request messages of the user-reply functionality is running, reply-request events might remain in JP1/IM - View. If this occurs, use JP1/IM - View to release the reply-request events manually.
(UNIX only) If the shared disk is disconnected by the cluster software while a JP1/Advanced Shell job is running, the job terminates with an error by signal.
(Windows only) If the shared disk is disconnected by the cluster software while a JP1/Advanced Shell job is running, the job terminates with an error when it attempts to access a file on the shared disk.
If you run JP1/Advanced Shell in a cluster environment, do not collect coverage information.