Description
Attribute
Nondisruptive.
Disruptive or Nondisruptive
Do not disable. This test is automatically disabled
during CPU-usage spikes to maintain accuracy.
Recommendation
On.
Default
Cisco IOS XE Everest 16.9.1.
Intitial Release
Displays a syslog message indicating that a port has
failed. In modules other than supervisor engines, if
Corrective action
all port groups fail (for example, at least one port per
port ASIC fails more than the failure threshold for all
port ASICs), the default action is to reset the module
and power down the module after two resets.
All modules, including supervisor engines.
Hardware support
How to Configure Online Diagnostics
Starting Online Diagnostic Tests
After you configure diagnostic tests to run on the Device, use the
diagnostic start
privileged EXEC command
to begin diagnostic testing.
After starting the tests, you cannot stop the testing process.
Use this privileged EXEC command to manually start online diagnostic testing:
SUMMARY STEPS
1.
diagnostic start number test
{
name
|
test-id
|
test-id-range
|
all
|
basic
|
complete
|
minimal
|
non-disruptive
|
per-port
}
DETAILED STEPS
Purpose
Command or Action
Starts the diagnostic tests.
diagnostic start number test
{
name
|
test-id
|
test-id-range
|
all
|
basic
|
complete
|
minimal
|
non-disruptive
|
per-port
}
Step 1
The
switch number
keyword is supported only on stacking
Device.
Example:
You can specify the tests by using one of these options:
Device# diagnostic start
2 test basic
•
name
—Enters the name of the test.
•
test-id
—Enters the ID number of the test.
•
test-id-range
—Enters the range of test IDs by using
integers separated by a comma and a hyphen.
System Management Configuration Guide, Cisco IOS XE Gibraltar 16.10.x (Catalyst 9200 Switches)
135
Configuring Online Diagnostics
How to Configure Online Diagnostics
