Dell PowerVault MD3200 CLI Guide - Page 252
Start Physical Disk Channel Fault Isolation Diagnostics, stores the results.
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Start Physical Disk Channel Fault Isolation Diagnostics This command runs the physical disk channel fault isolation diagnostics and stores the results. Syntax start physicalDiskChannel [(1 | 2 )] controller [(0 | 1)] faultDiagnostics testDevices=[(all | controller=(0 | 1) | emms=[enclosureID1 (left | right), enclosureID2 (left | right)... enclosureIDn (left |right)] | physicalDisks= (enclosureID1,slotID1 ... enclosureIDn,slotIDn)] | (dataPattern=(fixed | pseudoRandom) | patternNumber=[(0xhexadecimal | number)] | maxErrorCount=integer | testIterations=integer | timeout=timeInterval) Parameters Parameter Description physicalDiskChannel The identifier number of the physical disk channel that you want to locate. Valid values for the identifier number are 1 or 2. Enclose the identifier number in square brackets ([ ]). controller The identifier letter of the RAID controller module that you want to test. Valid RAID controller module identifier values are 0 or 1, where, 0 is the RAID controller module on the left, and 1 is the RAID controller module on the right when viewed from the rear of the enclosure. testDevices The identifiers of the devices (RAID controller modules, EMMs, or physical disks) that you want to test. You can specify all or enter the specific identifiers for the devices that you want to diagnose. dataPattern The method of repeatability that you want to test. 252 Script Commands