Open System Services Management and Operations Guide (G06.30+, H06.08+, J06.03+)

Table 20 OSS Environment Limits (continued)
To Check Amount Currently
UsedCommentMaximum ValueDescription
Constrained by the ALL
OPENS limit or PXS and
PXS64 memory
H06.18–H06.24 RVUs
•
Beginning with the J06.14
and H06.25 RVUs, see
OSS NFS opens per
processor
2
•• Maximums are for the
number of unique disk
files that can be accessed
32,000 beginning with
the J06.14 and H06.25
RVUs
“Using SCF to View OSS
File System Resources”
via NFS operations per
processor.
• 16,000 for
J06.07–J06.13 and
H06.18–H06.24 RVUs
(page 96) for information
about viewing usages.
• Unbounded resource
4
• Constrained only by the
PXS and PXS64 memory
Beginning with the J06.14
and H06.25 RVUs, see
OSS directory stream opens
per processor
2
•• Maximums are for the
number of directory
streams opened via
32,000 beginning with
the J06.14 and H06.25
RVUs
“Using SCF to View OSS
File System Resources”
opendir() per
processor.
• 16,000 for
J06.07–J06.13 and
H06.18–H06.24 RVUs
(page 96) for information
about viewing usages.
• Unbounded resource
4
• Constrained by the ALL
OPENS limit and PXS
and PXS64 memory
Beginning with the J06.14
and H06.25 RVUs, see
72 MB beginning with the
J06.07 and H06.18 RVUs
PXS BUFS buffer size per
processor
• Beginning with the
J06.07 and H06.18
“Using SCF to View OSS
RVUs, EMS events occur
File System Resources”
for: allocation error, limit
(page 96) for information
about viewing usages.
warning, limit error, and
status normal.
1
• Memory pool resource
5
Beginning with the J06.14
and H06.25 RVUs, see
128 MB beginning with the
J06.14 and H06.25 RVUs
PXS64 BUFS buffer size per
processor
• Beginning with the
J06.07 and H06.18
“Using SCF to View OSS
RVUs, EMS events occur
File System Resources”
for: allocation error, limit
(page 96) for information
about viewing usages.
warning, limit error, and
status normal.
1
• Memory pool resource
5
Beginning with the J06.14
and H06.25 RVUs, see
PIPEFIFO BUFS buffer size
per processor
•• Beginning with the
J06.07 and H06.18
64 MB beginning with
the J06.14 and H06.25
RVUs
“Using SCF to View OSS
File System Resources”
RVUs, EMS events occur
for: allocation error, limit
• 32 MB for the
J06.07–J06.13 and
H06.18–H06.24 RVUs
(page 96) for information
about viewing usages.
warning, limit error, and
status normal.
1
• Memory pool resource
5
Beginning with the J06.14
and H06.25 RVUs, see
DISK BUFS buffer size per
processor
•• Beginning with the
J06.07 and H06.18
120 MB beginning with
the J06.14 and H06.25
RVUs
“Using SCF to View OSS
File System Resources”
RVUs, EMS events occur
for allocation error only.
1
• 60MB for the
J06.07–J06.13 and
H06.18–H06.24 RVUs
(page 96) for information
about viewing usages.
• It is not unusual for this
resource to consistently
be at 100% usage.
• Memory pool resource
5
Beginning with the J06.1432 MB beginning with theAF_INET SOCK BUFS buffer
• Beginning with the
415