Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 1525

Offline Diagnostic Commands The commands in this section are: • diag linecard • offline • online • show diag The offline diagnostics test suite is useful for isolating faults and debugging hardware. The tests results are written to a file in flash memory and can be displayed on screen. Detailed statistics for all tests are collected. These statistics include: • last execution time • first and last test pass time • first and last test failure time • total run count • total failure count • consecutive failure count • error code diag linecard c Run offline diagnostics on a line card. Syntax diag linecard number {alllevels | level0 | level1 | level2} Parameters alllevels level0 leve1 level2 number Enter the keyword alllevels to run the complete diagnostics test suite. Enter the keyword level0 to check the device inventory and verify the existence of the devices (e.g., device ID test). Enter the keyword level1 to verify that the devices are accessible via the designated paths (e.g., line integrity tests) and test the internal parts (e.g., registers) of the devices. Enter the keyword level2 to perform on-board loopback tests on various data paths (e.g., data Port-Pipe and Ethernet). Enter a number: Range: 0-7 for the C300; 0-3 for the C150 Defaults None. Command Mode EXEC EXEC Privilege Command History H Version 7.5.1.0 Introduction Usage Information Warning: Do not use this command when a line card is in a booting state. C-Series Diagnostics and Debugging | 1525