Guidelines for OpenVMS Cluster Configurations


Previous Contents Index

T
T3 communications service
Tape devices
    Fibre Channel
        naming
    tape library robot
TCP/IP Services
    network transport
TCP/IP Services for OpenVMS software
Terminal servers
    for availability
Terminators
    for SCSI
Third-party products
    storage requirements
Throughput
    Ethernet
    Gigabit Ethernet
    MEMORY CHANNEL
    SCSI
Timers
    polling
TIMVCFAIL system parameter
TMSCP servers
    role in OpenVMS Cluster
Troubleshooting
    SCSI configurations
U
UDID
User data
    storage requirements
User-written programs
    storage requirements
V
Virtual I/O cache
VMSMAIL_PROFILE.DATA file
Volume shadowing
    Fibre Channel devices
    multipath devices #1
    multipath devices #2
Volume Shadowing for OpenVMS
    description
    effect on I/O throughput
    for OpenVMS Cluster availability
    MSCP overhead
    OpenVMS Cluster availability
    RAID level 1
    read performance
    read/write ratio
    scalability
    support in SCSI OpenVMS Cluster configurations
    with striping
VOTES system parameter
W
WAN intersite link specifications
WAN requirements
    multisite cluster
        Bellcore Communications Research
        OpenVMS Cluster
WAN T3/SONET option card #1
WAN T3/SONET option card #2
    management information
    protocol options
WANs (wide area networks)
    using in a multiple-site OpenVMS Cluster system
Warranted support
Wide area networks
    See WANs
Workstations
    Alpha #1
    Alpha #2
WWID
    See Device IDs
        Fibre Channel
wwidmgr -quickset command
wwidmgr -show wwid command
Wwidmgr Users' Manual