This patch contains corrections required for proper operation of Oracle 9i
with Tru64 UNIX/TruCluster 5.1. The problems corrected include:

   - Processes hanging when using Cluster File System/Direct I/O feature.

   - Improper handling of direct I/O to an AdvFS fileset if a clone fileset 
     was already in use, potentially resulting in an inconsistent backup.

   - Using ls -l, the Cluster File System file attribute could be seen
     inconsistently from the server and client members.  For example a
     file's mode could be seen differently from the server and the client.

   - A file opened for Direct I/O on the Cluster File System server may
     inappropriately be opened in non-direct I/O mode by a client.

   - Oracle processes hanging due to shutting down one cluster member.

   - Performance improvements for Oracle 9i.

   - A kernel problem which could cause a cluster system to panic with
     the panic string "acquire_rm_spinlock called at ipl."

   - A cluster problem which could cause one member of a cluster to panic
     with the panic string "ics_mct: Error from establish_RM_notification_channel"
     and others to panic with the string "ics_mct: Error from
     register_RM_notification_callback."

   - A problem with the Cluster File System which could cause a cluster
     system to panic with the panic string "kernel memory fault" in the
     routine mc_bcopy().

   - A problem with Cluster File System which could cause a cluster 
     member to panic with the panic string "uiomove: mode"

   - A problem with Cluster File System which could case a cluster member
     to panic with the panic string "cfsdb_assert" in cfs_reclaim().

   - Two problems in the RDG subsystem that could cause a cluster member to 
     panic with the panic string "vl_unwire: page is not wired"



