| 1 | Performing Debugging Tasks |
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1 Performing Debugging Tasks
Process operations commands provide instruction to the Process Manager (PM).
| Caution! | ||
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Risk of system crash. If more than one process has been stopped,
you must restart each process individually, monitoring the SmartEdgerouter and waiting for it to stabilize
before trying to restart the stopped process. Contact technical support
before stopping and restarting multiple processes.
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| Caution! | ||
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Risk of data loss. The process stop command causes
the specified process to terminate and the services provided by the
process to become unavailable until the process is restarted using
the process start command. To reduce the risk, do not
stop a process unless you intend to restart the process immediately.
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This document applies to both the Ericsson SmartEdge® and SM family routers. However, the software that applies to the SM family of systems is a subset of the SmartEdge OS; some of the functionality described in this document may not apply to SM family routers.
For information specific to the SM family chassis, including line cards, refer to the SM family chassis documentation.
For specific information about the differences between the SmartEdge and SM family routers, refer to the Technical Product Description SM Family of Systems (part number 5/221 02-CRA 119 1170/1) in the Product Overview folder of this Customer Product Information library.
To monitor, administer, or troubleshoot general system processes, perform the appropriate task listed in Table 1 . Enter show commands in any mode; enter all other commands in exec mode.
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Task |
Root Command |
|---|---|
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Enable the generation of debug messages for IP read-write lock events. |
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Enable the generation of debug messages for process execution descriptor graph (PEDGR) manager events. |
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Enable the generation of debug messages for the PM. |
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Enable the generation of debug messages for the RCM. |
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Enable the generation of debug messages for the shared memory library. |
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Enable the generation of debug messages related to transferring crash files out of the SmartEdge router using the File Transfer Protocol (FTP). |
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Monitor the current status of IP processes and provide continuous updates to the status. |
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Monitor the current status of a specified category of processes and provide continuous updates to the status. |
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Disable the generation of debug message types supported by the operating system. |
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Restart a process that has been stopped. |
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Set process management parameters. |
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Instruct the PM to start the specified process. |
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Stop a specified process. |
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Display the debug options that are currently enabled. |