Service Manual

13
Debugging and Diagnostics
The basic debugging and diagnostic commands are supported by the Dell Networking Operating System.
This chapter contains the following sections:
• Diagnostic and Monitoring Commands
• Oine Diagnostic Commands
• Hardware Commands
Diagnostics and Monitoring Commands
The following section describes the diagnostics and monitoring commands.
For similar commands, refer to the Control and Monitoring chapter.
logging coredump stack-unit
Enable coredump on a stack.
Syntax
logging coredump stack-unit {stack-unit-number | all}
Parameters
stack-unit stack-
unit-number
Enter the stack-unit id.
The range is from 1 to 6.
all Enable coredump on all stack-unit.
Defaults Enabled by default on customer builds.
Command Modes CONFIGURATION
Command History
Version Description
9.8(0.0) Introduced on the S3048-ON and S4048-ON..
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
Usage Information The Kernel core dump can be large and may take up to 5 to 30 minutes to upload. Dell Networking OS does
not overwrite application core dumps so you should delete them as necessary to conserve space on the
ash; if the ash is out of memory, the coredump is aborted. On the S-Series, if the FTP server is not
Debugging and Diagnostics
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