HP 6125XLG Command Reference Manual page 172

Predefined user roles
network-admin
network-operator
Parameters
job job-id: Specifies a user process by its job ID, in the range of 1 to 2147483647.
verbose: Displays detailed information. Without this keyword, the command displays brief information.
slot slot-number: Specifies an IRF member device by its ID. Without this option, the command displays
heap memory usage for the user process on the master device.
Usage guidelines
Heap memory comprises fixed-sized blocks such as 16-byte or 64-byte blocks. It stores data and
variables used by the user process. When a user process starts, the system dynamically allocates heap
memory to the process.
Each memory block has an address represented in hexadecimal format, which can be used to access the
memory block. You can view memory block addresses by using the display process memory heap size
command, and view memory block contents by using the display process memory heap address
command.
Examples
# Display brief information about heap memory usage for the process identified by job ID 48.
<Sysname> display process memory heap job 48
Total virtual memory heap space (in bytes)
Total physical memory heap space (in bytes) :
Total allocated memory (in bytes)
# Display detailed information about heap memory usage for the process identified by job ID 48.
<Sysname> display process memory heap job 48 verbose
Heap usage:
Size
16
64
128
512
4096
8192
81920
Summary:
Total virtual memory heap space (in bytes)
Total physical memory heap space (in bytes) :
Total allocated memory (in bytes)
Table 46 Command output
Field
Size
Free
Used
Free Used
8 52
3 1262
2 207
3 55
3 297
1 19
0 1
Description
Size of each memory block, in bytes.
Number of free memory blocks.
Number of used memory blocks.
: 2293760
58368
: 42368
Total Free Ratio
60 13%
1265 0.2%
209 1%
58 5.1%
300 1%
20 5%
1 0%
: 2293760
58368
: 42368
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