Inalp Networks SmartWare Release 2.10, Software Configuration Manual

Page: 81 / 357

Basic System Management 81
10.11 Displaying the System Logs
The system logs contain warnings and information from the system components of SmartWare. In
case of problems it is often useful to check the event or the supervisor logs for information about
malfunctioning system components. The event log stores general events such as flash full, DSP failed
etc., comparable with the event log on Windows NT. The supervisor log stores information from the
system supervisor such as memory full, task failed etc.
System resets may have a number of reasons, the most prominent being a manual reset issued on the
telnet/console ('reload'). Other reset reasons include power off failures and system failures. In order
to pinpoint the problem, the reset log contains the reset cause.
Procedure
To check system event log, supervisor log, or reset log
Mode
Administrator execution
Command Purpose
Step 1 node #show log [event] Show event log.
Step 2 node #show log supervisor Show log of the system supervisor.
Used for example after an
unexpectedly reboot.
Step 3 node #show log reset Output a list of reset reasons (with date
and time).
Example: Displaying System Logs
The following example shows how to display event log warnings and information of your device, if
you start from the operator execution mode.
SN#
show log event
2001-12-10T14:57:18 : LOGINFO : Link down on interface internal.
2001-12-10T14:57:39 : LOGINFO : Warm start.
2001-12-12T13:46:20 : LOGWARNING : Authentication failure.
2001-12-12T13:46:31 : LOGWARNING : Authentication failure.
2001-12-14T08:51:09 : LOGINFO
: Slot 2: Event Logging Service for
ic-4brvoip - started.
2001-12-14T08:51:09 : LOGINFO
: Slot 2: DrvPckt_Dsp_Ac48xx: DSP
driver for AC481xx created!
10.12 Controlling Command Execution
The SmartWare command shell includes a basic set of commands that allow you to control the
execution of other running commands. In SmartWare the commands
jobs and fg are used for such
purposes. The command jobs lists all running commands, and fg allows switching back a suspended
command to the foreground. Moreover using Ctrl-Z suspends an active command and lets the
system prompt reappear. With Ctrl-C the currently active command can be terminated.
Procedure
To suspend an active command, list the running commands, switching back a suspended command,
and terminate a currently active command
Mode
Software Configuration Guide Release 2.10, Revision 1.00
Administrator execution