Service Manual
Usage Information
You cannot enter this command on a Master or Standby unit.
The system reboots when the o-line diagnostics complete. This reboot is an automatic process. A warning
message appears when the offline stack-unit command is implemented.
Warning - Diagnostic execution will cause stack-unit to reboot after completion
of diags.
Proceed with Offline-Diags [confirm yes/no]:y
Hardware Commands
These commands display information from a hardware sub-component or ASIC.
clear hardware stack-unit
Clear statistics from selected hardware components.
Syntax
clear hardware stack-unit id {counters | cpu {data-plane statistics | i2c
statistics | management statistics | party-bus statistics | sata-interface
statistics} | unit number counters | stack-port stack-port-number}
Parameters
stack-unit id Enter the keywords stack-unit then a number to select a particular stack member and
then enter one of the following command options to clear a specic collection of data.
The range is from 1 to 6.
counters Enter the keyword counters to clear the counters on the selected stack member.
cpu data-plane
statistics
Enter the keywords cpu data-plane statistics to clear the data plane statistics.
cpu i2c statistics Enter the keywords cpu i2c statistics to clear the i2c devices statistics.
cpu party-bus
statistics
Enter the keywords cpu party-bus statistics to clear the management
statistics.
cpu sata-interface
statistics
Enter the keywords cpu sata-interface statistics to clear the sata interface
statistics.
stack-port Enter the keywords stack-port then the port number of the stacking port to clear the
statistics of the particular stacking port. The range is from 1 to 72.
Defaults None
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
Debugging and Diagnostics 521