aries.5 (2010 09)

a
ARIES(5) ARIES(5)
(HP Integrity Systems Only)
Value 32-bit ARIES 64-bit ARIES
Default: 2048 KB (2 MB) 2048 KB (2 MB)
Max: 4096 KB (4 MB) 4096 KB (4 MB)
Min: 512 KB 512 KB
-ap_heap_ssz { size | default }
Size in kbytes of the memory area used for the ARIES private heap. This area is part of the
ARIES heap whose size is determined by the ARIES option
-heap_ssz. This area is used for
ARIES’s internal
malloc() calls.
Value 32-bit ARIES 64-bit ARIES
Default: 4096 KB (4 MB) 8192 KB (8 MB)
Max: heap_ssz - 1024 KB heap_ssz - 2048 KB
Min: 1024 KB (1 MB) 2048 KB (2 MB)
Increase the value of this ARIES option if the ARIES error is
out of memory or malloc()
failed.
-aries_bssz { size | default }
Size in kbytes of the backing store area for ARIES native threads that are created for emula-
tion of the application’s threads.
Value 32-bit ARIES 64-bit ARIES
Default: 48 KB 48 KB
Max: 64 KB 64 KB
Min: 48 KB 48 KB
-aries_ssz { size | default }
Size in kbytes of the memory stack area for ARIES native threads that are created for emula-
tion of the application’s threads.
Value 32-bit ARIES 64-bit ARIES
Default: 160 KB 160 KB
Max: 256 KB 256 KB
Min: 128 KB 128 KB
-ccsz { size | default }
Size in kbytes of the ARIES translated code buffer.
Value 32-bit ARIES 64-bit ARIES
Default: 16384 KB (16 MB) 16384 KB (16 MB)
Max: 65536 KB (64 MB) 65536 KB (64 MB)
Min: 4096 KB ( 4 MB) 4096 KB ( 4 MB)
NOTE: To minimize the performance drop due to increased frequency of ARIES code cache
area overflow, HP recommends setting this option value at default or maximum.
For optimal performance, a ratio of 1:2:2 should be maintained for the values of the ARIES
options:
-descsz, -amapsz, and -ccsz.
-core_format version
Format of the ARIES generated PA-RISC application core files. By default, ARIES generates
core file with large utsname structure. Use this option to generate PA-RISC application core
file in format other than the default.
The valid values for version are as follows:
v1 old core file format: with old utsname structure.
v2 new core file format: with large utsname structure. v2 is the default value.
Refer to the Generation of PA-RISC HP-UX Compatible Core File section in this manpage for
details on core file formats.
HP-UX 11i Version 3: September 2010 − 7 − Hewlett-Packard Company 7