Additions to the current documentation

• System requirements - Zowe HA requirements (host):

Zowe high availability requires a Sysplex environment that consists of the following:

• One or more central processor complexes (CPCs) that can attach to a coupling facility

• At least one coupling facility

• At least one Sysplex timer

• Connection to shared DASD

• Shared SAF database

• Sysplex distributor, configured Dynamic VIPA TCP/IP address

• VSAM record-level sharing (RLS)

  • Preparing for VSAM record-level sharing

• USS Shared file system

  • How to share file systems in a Sysplex

• JESPlex (multi-access spool (MAS) environment)

• z/OSMF HA

• Node.js v8.x (except v8.16.1), v12.x, or v14

  • Note: It is highly recommended that Node.js installed on a shared file system.

• Configuring z/OSMF HA

  • How to configure z/OSMF HA for Zowe in Sysplex