HP 3PAR StoreServ 7450 4-node HP 3PAR StoreServ 7450 Storage Troubleshooting G - Page 53
RC Suggested Action, SNMP, Format of Possible SNMP Exception Messages, SNMP Example, SNMP Suggested
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RC Suggested Action Perform remote copy troubleshooting such as checking the physical links between the storage system, and using CLI commands such as showrcopy, showrcopy -d, showport -rcip, showport -rcfc, shownet -d, controlport rcip ping, etc. SNMP Displays issues with SNMP. Attempts the showsnmpmgr command and reports errors if the CLI returns an error. Format of Possible SNMP Exception Messages SNMP -- SNMP Example Component -Identifier- ----------Description SNMP -- Could not obtain snmp agent handle. Could be misconfigured. SNMP Suggested Action Any error message that can be produced by showsnmpmgr may be displayed. Task Displays failed tasks. Checks for any tasks that have failed within the past 24 hours. This is the default time frame for the showtask -failed command. Format of Possible Task Exception Messages Task Task: "Failed Task" Task Example Component --Identifier--- -------Description-------- Task Task:6313 Failed Task For this example, checkhealth also showed an Alert; this task failed because the command was entered with a syntax error: Alert sw_task:6313 Task 6313 (type 'background_command', name 'upgradecage -a -f') has failed (Task Failed). Please see task status for details. Task Suggested Action The CLI command showtask -d Task_id will display detailed information about the task. To clean up the Alerts and the Alert-reporting of checkhealth, you can delete the failed-task alerts if they are of no further use. They will not be auto-resolved and they will remain until they are Troubleshooting Storage System Components 53