Managing LED Commands for BMC Control

This content provides detailed instructions for managing LED commands for BMC control using ipmitool. It covers configuring LED settings for different bays, disabling and enabling BMC sensor scans, setting GPIOX6 to low, and switching channels. The content includes specific commands and settings for Bay 1-8, Bay 9-12 & 21-24, Bay 13-20, and BMC sensor control.

• LED commands
• BMC control
• ipmitool
• Bay management
• Sensor scans

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Uploaded on Feb 27, 2025 | 3 Views

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Presentation Transcript

1. LED Command ipmitool I ms raw 0x06 0x52 0x03 0xc0 0x00 0x3c 0xff Only for local usage C B A A : BP MG9098 slave address Bay 1~8 0xc0 Bay9~12 0xc2 B : Write Drive Control Status 0x3c SGPIO/SHP Overrides Register C: Bit 0~7 =Bay1~8 1 = SMBUS (BMC) controls LED blinking. 0 = SGPIO/SHP controls LED blinking. 0x42 Locate Bitmask 0x44 Fail Bitmask 0x46 Rebuild Bitmask C : Bit 0~7 Drive 0~7 0:off ; 1=on

2. # Disable BMC Sensor Scan ipmitool -I ms raw 0x30 0x02 0x00 # Setting BMC GPIOX6 to Low ipmitool -I ms raw 0x30 0x23 0xbe 0x01 0x00 # Switch 9546-E2 switch to channel 3 ipmitool - I ms raw 0x06 0x52 0x03 0xe2 0x00 0x08 0x08 LED Command # Enable BMC Sensor Scan ipmitool -I ms raw 0x30 0x02 0x01

3. Bay 1-8 ipmitool I ms raw 0x06 0x52 0x03 0xc0 0x00 0x3c 0xff C B A A : BP MG9098 slave address Bay 1~8 0xc0 B : Write Drive Control Status 0x3c SGPIO/SHP Override Register C: Bit 0~7 =Bay1~8 1 = SMBUS (BMC) controls LED blinking. 0 = SGPIO/SHP control LED blinking. 0x42 Locate Bitmask 0x44 Fail Bitmask 0x46 Rebuild Bitmask C : Bit 0~7 Drive 0~7 0:off ; 1=on

4. Bay 9-12 Bay 21-24 ipmitool I ms raw 0x06 0x52 0x03 0xc0 0x00 0x3c 0xff C B A A : BP MG9098 slave address Bay 9~12 & Bay 21~24 0xc2 B : Write Drive Control Status 0x3c SGPIO/SHP Overrides Register C: Bit 0~3 =Bay9~12 C: Bit 4~7 =Bay21~24 1 = SMBUS (BMC) controls LED blinking. 0 = SGPIO/SHP controls LED blinking. 0x42 Locate Bitmask 0x44 Fail Bitmask 0x46 Rebuild Bitmask C : Bit 0~7 Drive 0~7 0:off ; 1=on

5. Bay 13-20 ipmitool I ms raw 0x06 0x52 0x03 0xc0 0x00 0x3c 0xff C B A A : BP MG9098 slave address Bay 13~20 0xc4 B : Write Drive Control Status 0x3c SGPIO/SHP Overrides Register C: Bit 0~7 =Bay13~20 1 = SMBUS (BMC) controls LED blinking. 0 = SGPIO/SHP controls LED blinking. 0x42 Locate Bitmask 0x44 Fail Bitmask 0x46 Rebuild Bitmask C : Bit 0~7 Drive 0~7 0:off ; 1=on