MX V5.1 ECO 09, 20-JUN-1999

*** SUPERSEDES ECO 07

Change description:

   * Update the exipration date/time stamp when a queue entry
     is updated via FLQ_UPDATE.

   * Fix a potential problem in the FLQ_REMOVE routine that
     could have caused the queue header to be unlocked during
     a queue validation pass under certain circumstances.

   * Fix the MAILQUEUE program so it knows about holding
     queues.  Change both MAILQUEUE and MCP QUE SHOW/FULL
     to validate back-references before displaying subentries.

   * Change the queue expiration code (in both MX_FLQ_MGR and
     MX_ROUTER) to expire sub-entries before expiring a main
     entry, and to make sure that all sub-entries should be
     expired, in addition to the main entry.

   * Eliminate the limit of 128 processes of a single type
     of agent in the MCP SHUTDOWN and MCP STATUS commands.

Installation:

    1. Copy the appropriate image (VAX or Alpha) to MX_EXE:

          $ COPY *.{AXP|VAX}_EXE MX_EXE:*.EXE

    2. Shut down and restart MX on all nodes in the cluster:

         $ MCP SHUTDOWN/CLUSTER
         $ @SYS$STARTUP:MX_STARTUP   ! on each node

       Images replaced by this kit:
            MCP.EXE
            MX_FLQ_SHR.EXE
            MX_ROUTER.EXE
            MX_FLQ_MGR.EXE
            MAILQUEUE.EXE

* If you have a mixed VMScluster with both VAX and Alpha systems,
  you will need both images - one for each architecture.