HP Cisco MDS 9124 Cisco MDS 9000 Family System Messages Reference (OL-15956-01 - Page 255

Chapter 2 System Messages and Recovery Procedures for the Cisco MDS 9000 Family Send documentation comments to [email protected] Error Message PLATFORM-1-MDS9124_FAN_FAIL: Less than 4 required fans operating. Explanation A fan module has failed leaving fewer than four total fans operating. This can lead to overheating and temperature alarms. Recommended Action The fan needs to be replaced. Use the show platform internal info CLI command to collect more information. Introduced Cisco MDS SAN-OS Release 3.1(2). Error Message PLATFORM-1-MOD_PWRDENY: Module [dec] cannot be powered up due to insufficient power (Serial No. [chars]). Explanation Available power in power supplies is not sufficient to power up the module. Recommended Action Verify available power and current usage by entering the show env power CLI command or by using a similar Fabric Manager/Device Manager procedure. Refer to power supply documentation in the relevant hardware installation guide to learn how to increase power supply capacity. Introduced Cisco MDS SAN-OS Release 1.2(2a). Error Message PLATFORM-1-MDS9124_FAN_FAIL: Less than 4 required fans operating. Explanation Fan module has failed leaving fewer than four total fans operating. This can lead to overheating and temperature alarms. Recommended Action Use the show platform internal info CLI command to collect more information. Fan needs to be replaced. Introduced Cisco MDS SAN-OS Release 3.1(1). Error Message PLATFORM-1-XBAR_PWRDENY: Xbar [dec] can not be powered up due to insufficient power (Serial number [chars]). Explanation Available power in power supplies is not sufficient to power up the xbar. Recommended Action Verify available power and current usage with the show env power CLI command or by using a similar Fabric Manager procedure. See the power supply document on how to increase power supply capacity. Introduced Cisco MDS SAN-OS Release 3.0(1). PLATFORM-2 Error Message PLATFORM-2-CASA_FAN_FAIL: Fan module [dec] Failed. Explanation Indicated fan module has failed and needs to be replaced. This can lead to overheating and temperature alarms. Recommended Action Use the show platform internal info CLI command to collect more information or use a similar Fabric Manager procedure. OL-15956-01 Cisco MDS 9000 Family System Messages Reference 2-219