Technical data

SUBMON.COM command procedure
sample, Vo l 2, 20–43
used with Monitor utility, Vo l 2 , 20–41
Subprocesses
creating
with the LANCP SPAWN command, Vo l 2 ,
24–10
subprocess creation limit, Vo l 1 , 7–2, 7–46
Substituting volumes, Vo l 1 , 9–35
Subsystem ACEs
example, Vo l 1, 12–11
Subsystems
protected, Vo l 1, 9–36
Supervisor mode
logical names, Vo l 2 , 17–14
Suspended job status, Vo l 1 , 14–64
Suspending a job, Vo l 1 , 14–68
SVD (Supplementary Volume Descriptor)
using to mount ISO 9660 volumes, Vo l 1, 9–49
SWAPFILE.SYS file, Vo l 2, 16–5
See also Swap files
SWAPFILEn_NAME symbol, Vo l 2, 16–29, 16–31
SWAPFILEn_SIZE symbol, Vol 2 , 16–31
Swap files
controlling location and size, Vo l 2 , 16–29
creating
with AUTOGEN, Vo l 2 , 16–31
with SYSGEN, Vo l 2 , 16–34
definition, Vo l 2, 16–5
deleting after creating a new version, Vo l 2 ,
16–35
displaying, Vo l 2, 16–6
fragmentation, Vo l 2, 16–34
installing, Vo l 2, 16–29
in system startup, Vo l 1, 5–5, 5–6; Vo l 2 ,
16–6, 16–26, 16–27
secondary, Vo l 2 , 16–6
with SYPAGSWPFILES.COM procedure,
Vo l 2 , 16–26
with SYSGEN, Vo l 2 , 16–26
location, Vo l 2, 16–6
specifying, Vo l 2 , 16–31
monitoring use of, Vo l 2 , 16–6, 16–11
mounting disk during system startup, Vo l 1,
5–6; Vo l 2, 16–27
moving to improve performance, Vo l 2 , 17–8
on a satellite, Vo l 2 , 16–26
OpenVMS Cluster satellite node, Vo l 1 , 5–6
primary, Vo l 2, 16–6
purging, Vo l 2 , 16–35
rebooting after creation, Vo l 2 , 16–35
secondary, Vo l 2, 16–6, 16–26
creating to improve system performance,
Vo l 2 , 17–8
sizes
calculating, Vo l 2, 16–6, 16–11
changing, Vo l 2, 16–28, 16–32, 16–34
current, Vo l 2, 16–30
Swap files
sizes (cont’d)
displaying AUTOGEN calculations, Vo l 2 ,
16–29
increasing, Vo l 2 , 16–11
specifying, Vo l 2, 16–29, 16–31
tasks for managing, Vo l 2 , 16–1
SWAPFILES.COM command procedure
changing size of primary page, swap, and dump
files, Vo l 2, 16–32
SWAPFILE symbol, Vo l 2, 16–31
Swapping
See also Swap files
to move information between physical memory
and files stored on disk, Vo l 2, 16–5
SYCONFIG.COM command procedure, Vo l 1 , 5–3
AUTOGEN failure, Vo l 1 , 8–11
configuring devices, Vo l 1 , 8–7
in startup, Vo l 1 , 5–4
modifying to connect special devices, Vo l 1, 5–7
modifying to mount disks early, Vo l 1, 5–12
STARTUP$AUTOCONFIGURE_ALL symbol,
Vo l 1 , 8–10
SYLOGICALS.COM command procedure, Vo l 1 ,
5–3, 5–8
in system startup, Vo l 1 , 5–5
mounting the queue database disk, Vo l 1, 13–6
redefining location of master file of queue
database, Vo l 1, 13–6
redefining location of system files, Vo l 2, 17–8
to specify default state of operator log files, Vo l
2, 20–24
SYLOGIN.COM command procedure, Vo l 1 , 5–17,
7–20
ensuring execution, Vo l 1 , 7–13
sample systemwide, Vo l 1 , 7–21
SYLOGOUT.COM command procedure, Vo l 1,
7–22
Symbionts, Vo l 1, 14–59
communicating with, Vo l 1 , 14–68
default, Vo l 1, 14–3
determining, Vo l 1 , 14–71
for LAT printers, Vo l 1, 14–3, 14–71
function of, Vo l 1 , 13–2
LATSYM, Vo l 1 , 14–3, 14–71
PRTSMB on LAT printers, Vo l 1, 14–71
role in processing print jobs, Vo l 1, 14–3
user-written, Vo l 1 , 14–3
Symbols
See also Logical names
defining
in MODPARAMS.DAT file, Vo l 2 , 15–19,
16–29
for system page, swap, and dump file sizes, Vo l
2, 16–31 to 16–32
for system parameters, Vo l 2 , 15–19
NUM_ETHERADAPT, Vo l 2, 15–21
NUM_NODES, Vo l 2, 15–21
Index–53