Technical data

JSC 36381 MARCH 30, 2000
Baseline
4-8
@ECHO OFF
REM Map H to user’s home directory
NET USE H: \\FSERVER\<username>$ /YES > NUL
REM Map K to data drive (D:) on File Server
NET USE K: \\FSERVER\D /YES > NUL
REM Map O to C: Drive on OCA machine
NET USE O: \\OCA1\C /YES > NUL
REM If logging on to the File Server, no further mapping is performed
IF Windows_NT == %OS% GOTO EGRESS
REM Map M to C: Drive on Medical CHeCS machine
NET USE M: \\MEC1\C /YES > NUL
:EGRESS
EXIT
Table 4-7
USER LOGON SCRIPT FILE #2
4.11 Scheduled Events
Certain planned network activities do not require crew intervention. These activities
utilize the WinAT scheduling utility, which consumes a minimum amount of File
Server resources when compared to utilities operating as Windows NT services.
4.11.1 OPS LAN Time Synchronization
Every 24 hours, The Tardis timekeeping utility executes for 2 minutes to synchronize
client laptop clocks to the SSC File Server. The utility K-9 operates on client
machines to receive the timekeeping signal and adjust the internal clock. A desktop
icon provides an immediate execution mode to adjust for clock drift at any other
time of the day. Periodically, correction for File Server clock drifts will be made by
the onboard crew.
4.11.2 Updates Unpacker
During the ECS/OCA timeframe, the ground controllers do not have the capability
to start applications on any laptop other than the ECA/ECS workstation. This
limitation prevents controllers from being able to launch executable or batch files on
the File Server without crew intervention. To overcome this limitation, an
automated software process, called Unpacker, seeks out and runs software update
packages on the File Server. Every 3 hours, beginning at 00:00 midnight GMT,
UnpackNT.exe is scheduled to run on the File Server. Executable update files (exe