Specifications

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Cisco Wide Area Application Services Command Reference
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Chapter 3 CLI Commands
debug dre
debug dre
To monitor and record DRE debugging, use the debug dre EXEC command. To disable debugging, use
the undebug form of this command.
debug dre {aggregation | all | cache | connection {aggregation [acl] | cache [acl] | core [acl] |
message [acl] | misc [acl] | acl} | core | lz | message | misc}
undebug dre {aggregation | all | cache | connection {aggregation [acl] | cache [acl] | core [acl] |
message [acl] | misc [acl] | acl} | core | lz | message | misc}
Syntax Description
Defaults No default behavior or values.
Command Modes EXEC
Device Modes application-accelerator
Usage Guidelines Because the performance of the WAAS device degrades when you use the debug command, we
recommend that you use this command only at the direction of Cisco TAC. For more information, see
the “Obtaining Documentation and Submitting a Service Request” section on page xx.
If the watchdog utility is not running, the message “WAAS is not running” appears.
Use the show debugging command to display enabled debug options.
The output associated with the debug command is written to either the syslog file in /local1/syslog.txt
or the debug log associated with the module in the file /local1/errorlog/module_name-errorlog.current.
The debug log file associated with a module will be rotated to a backup file when the current file reaches
its maximum size. The backup files are named as follows: name-errorlog.#, where # is the backup file
number.
For any debug command, system logging must be enabled. The command to enable logging is the
logging disk enable global configuration command, which is enabled by default.
dre (Optional) Enables DRE debugging.
aggregation Enables DRE chunk-aggregation debugging.
all Enables the debugging of all DRE commands.
cache Enables DRE cache debugging.
connection Enables DRE connection debugging.
acl ACL to limit connections traced.
message Enables DRE message debugging for a specified connection.
misc Enables DRE other debugging for a specified connection.
core Enables DRE core debugging.
lz Enables DRE lz debugging.