Displaying System Information - Cisco 4700M Administration Manual

Chapter 5 Displaying ACE Hardware and Software System Information
Table 5-8 Field Descriptions for the show terminal internal info Command (continued)
Field
CapEff
Memory Limits
Core file size
Data seg size
File size
Max locked memory
Max memory size
Open files
Pipe size
Stack size
CPU time
Max user processes
Virtual memory

Displaying System Information

To display the system information for the ACE, perform the following task:
Command
show system {cpuhog | error-id {hex_id | list} |
internal | kmem | kmemtrack | resources |
skbtrack | uptime}
OL-20823-01
Description
Capability effective privilege.
Maximum size of core file (in blocks) that may be created.
Maximum size (in KB) of the data segment for a process.
Maximum size (in blocks) of files created by the shell.
aximum size (in KB) which a process may lock into memory.
M
Maximum size (in KB) to which a process resident set size may grow.
This restriction imposes a limit on the amount of physical memory to be given to a
Note
process.
Maximum number of open files for this process.
Pipe buffer size (in bytes).
Maximum size (in KB) of the stack segment for a process.
Maximum amount of CPU time (in seconds) to be used by each process.
Maximum number of simultaneous processes for the user identifier.
Maximum amount (in KB) of available virtual memory available to the process.
Purpose
Displays the system information.
The keywords and argument are as follows:
cpuhog—Displays information related to the process watchdog timer
•
that monitors CPU usage by any currently active processes.
error-id—Displays description about errors.
•
hex_id—Error ID in hexadecimal format. The range is from 0x0 to
•
0xffffffff.
list—Specifies all error IDs.
•
internal—Specifies a series of internal system-level commands for
•
use by trained Cisco personnel only.
kmem—Displays the Linux kernel memory usage.
•
kmemtrack—Displays the kernal memory allocations in the kernel
•
loadable modules.
resources—Displays system-related CPU and memory statistics.
•
skbtrack—Displays the socket buffer (network buffer) allocations in
•
the kernel loadable modules.
uptime—Displays how long the ACE has been up and running.
•
Cisco 4700 Series Application Control Engine Appliance Administration Guide
Displaying System Information
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