Dell Force10 E1200i FTOS Version 8.4.1.5 Configuration Guide for ExaScale - Page 1110
Reset the SFM, When an error is detected on an SFM module
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www.dell.com | support.dell.com Proceed with power-off [confirm yes/no]:yes Feb 16 00:03:19: %RPM1-P:CP %TSM-6-SFM_SWITCHFAB_STATE: Switch Fabric: DOWN Feb 16 00:03:20: %RPM1-P:CP %CHMGR-0-MAJOR_SFM: Major alarm: Switch fabric down FTOS# Once the SFM is powered off, the SFM status indicates that the SFM has been powered off by the user. Use the show sfm all command to display the status . FTOS#show sfm all Switch Fabric State: down Switch Mode: SFM (Not enough working SFMs) -- Switch Fabric Modules -- Slot Status 0 power off (SFM powered off by user) 1 power off (SFM powered off by user) 2 power off (SFM powered off by user) 3 active 4 active 5 active FTOS# Reset the SFM When the SFM is taken offline due to an error condition, you can execute the reset sfm command and initiate a manual recovery. Task Reset a specific SFM module (power-off and then power-on). Command reset sfm slot-number Mode EXEC When an error is detected on an SFM module, this command is a manual recovery mechanism. Since this command can be used with live traffic running, the switch fabric will not go down if the switch fabric is in an UP state. When there is a full set of SFMs online in the chassis, resetting one SFM will reduce the total bandwidth supported by the chassis and may effect data flow. A warning message is issued at the command line and requires user confirmation to proceed. FTOS#reset sfm 0 SFM0 is active. Resetting it might temporarily impact data traffic. Proceed with reset [confirm yes/no]:yes Feb 16 00:39:30: %RPM1-P:CP %TSM-5-SFM_DISCOVERY: Found SFM 0 FTOS# This command does not permit resetting any SFM when the system has (max-1) SFM and switch fabric is up. FTOS#reset sfm 1 % Error: SFM1 is active. Resetting it will impact data traffic. FTOS# 1110 | E-Series ExaScale Debugging and Diagnostics
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