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Shut down the system and remove the power cords from the server; then, reconnect the server to power and restart the server. Replace any failing device. (Trained service technician only) Replace the system board. (Continued on the next page) OVER SPEC (Continued) The power supplies are using more power than their maximum rating. If the system-error LED is lit, it indicates that an error has occurred; go to 2. The power supplies are using more power than their maximum rating. http://bookmarq.net/checkpoint-code/ibm-x346-error-light.php

Check the LEDs on the hard disk drives for the drive with a lit status LED and reseat the hard disk drive. Restart the server. Make sure that the room temperature is not too high. The system returned: (22) Invalid argument The remote host or network may be down. his comment is here

Ibm Light Path Diagnostics

If a voltage regulator has failed, replace the system board. 1. Replace the failing fan, which is indicated by a lit LED near the fan connector on the system board (see Removing a hot-swap fan for more information). When both the PS and CNFG LEDs are lit, the power supply configuration is invalid. The LOG LED might also be lit.

When an error occurs, LEDs are lit along the path of the front panel, the light path diagnostics panel, then on the failed component. Replace the failed power supply. If the PS LED and the CONFIG LED are lit, the system issues an invalid power configuration error. Ibm Checkpoint Code 9f Check the system-error log for information about the error.

This information and the information in Light path diagnostics LEDs can often provide enough information to diagnose the error. Ibm X3650 Dasd Error Light Check the system-error logs for information about the error. Note: A fan LED might also be lit. Make sure that the air vents are not blocked.

PS Power supply 1 or 2 has failed. Ibm X3650 M3 Checkpoint Code Display 9f Check the system-error log for information about the error. Parent topic: Diagnostic tools Sign In Upload Page of 316 Go Download Table of ContentsContents TroubleshootingTroublesh.. If the CONFIG LED is not lit, the system might detect a memory error.

Ibm X3650 Dasd Error Light

Check the LEDs on the system board to identify the component that caused the error. http://www.ibm.com/support/knowledgecenter/STLPPL_ent/com.ibm.storage.3958.service.doc/ts7650pdg_light_path_diagnostics.html Reseat the failing fan, which is indicated by a lit LED near the fan connector on the system board. Ibm Light Path Diagnostics Replace the failing DIMM (see Removing a memory module and Installing a memory module). Light Path Diagnostics Checkpoint Codes MEM Memory failure.

Light path diagnostics LEDs The following table describes the LEDs on the light path diagnostics panel and suggested actions to correct the detected problems. CONFIG CONFIG + PS An invalid power configuration error has occurred. One PCI riser-card assembly must always be present in PCI riser connector 2. Reseat or swap the DIMMs. Ibm Light Path Diagnostics Checkpoint Codes

  • If the CNFG LED and the MEM LED are lit, complete the following steps: Check the system-event log in the Setup utility or IMM error messages.
  • Check the system-event log in the Setup utility or IMM error messages.
  • Replace the failing fan, which is indicated by a lit LED near the fan connector on the system board.
  • TEMP A system temperature or component has exceeded thermal specifications.

Make sure that the failing microprocessor, which is indicated by a lit LED on the system board, is installed correctly. Follow steps indicated in UEFI/POST diagnostic codes and Integrated management module II (IMM2) error messages. OVERSPEC There is insufficient power to power the system. navigate here Check the IMM system event log and the system-error log for information about the error.

An additional LED is lit next to a failing PCI slot. Ibm Checkpoint Codes Make sure that the microprocessors match each other (speed and cache). The following illustration shows the LEDs on the system board.

Figure 2.

CPU When only the CPU LED is lit, a microprocessor has failed. If a memory expansion module is attached to the server, check to determine whether the front FAN error LED is lit on the memory expansion module or the server. MEM When only the MEM LED is lit, a memory error has occurred. Ibm Light Path Diagnostics Dasd 9f Your cache administrator is webmaster.

NMI A nonmaskable interrupt has occurred, or the NMI button was pressed. PCI An error has occurred on a PCI bus or on the system board. Remove the SAS/SATA RAID riser card, DIMMs in connectors 1 through 9, and the microprocessor in socket 1. http://bookmarq.net/checkpoint-code/ibm-x3650-dasd-error-light.php For additional information, see Server controls, LEDs, and power and System-board LEDs for the location of the system board LEDs.

The system might detect a power supply error. If it has, replace it. For more information, go to the "Before you call IBM Service" website. The server is identifying the machine check, the server was interrupted while identifying the machine check, or the server was unable to identify the machine check.

Note: In a redundant power configuration, the dc power LED on one power supply might be off. If the OVER SPEC LED on the light path diagnostics panel is lit, or any of the six 12 V channel error LEDs (A, B, C, D, E, or AUX) on




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