Dell PowerVault 50F Installation And Troubleshooting Manual

Also see for PowerVault 50F: Connection guide User guide Install guide Installation and troubleshooting guide User guide

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Dell PowerVault 50F Installation And Troubleshooting Manual Manual pdf 146 page image

A-8 Installation and Troubleshooting GuideFigure A-2. MQ-QWRITE Error ExampleThe most notable parameters are:• The ID of the task that attempted to send the message (tTimers in Figure A-2)• The queue ID (0x103d1d20 in Figure A-2)• The message pointer (0x103fd3d0 in Figure A-2)The following commands should be executed, and their output, together with thecomplete message log should be used when analyzing the error.NOTE: Some of these commands can only be run from the root account.Table A-3 describes MQ-QWRITE commands for gathering errors.Dell_FC_Switch# 0x103fce60 (tTimers): Oct 14 11:07:43Error MQ-QWRITE, 1, mqWrite failed,queue = 0x103d1d20, msg = 0x103fd3d0,errno = 0x3d0002Traceback:_mqWrite+0x44 (0x10065864)_mPathAllShow+0x1158 (0x10078498)Table A-3. Commands to Gather MQ-QWRITEError InformationCommand Descriptioni Lists all the current tasks in the system. Most tasksshould be in "READY" or "PEND" state. If any task is in"SUSPEND" state, then a task trace of that taskshould be run using the tt command.tt Shows the stack trace of the task.show Shows information about the queue that overflowed.d pointer>,2,4Shows the content of the message.fspfShow Shows FSPF task’s queue ID.portSemShow Shows tasks waiting on port semaphores.spy 5 Shows per-task microprocessor utilization. This com-mand displays a report every five seconds. At leasttwo reports should be printed, since the first one willindicate that all the microprocessor is used by theshell.