IBM BladeCenter S SAS RAID Controller Module Installation And User Manual page 129

This alert can be masked so that it does not trigger the SAS RAID Module system information indicator.
4101 Controller diagnostic information available. Please collect controller logs.
Explanation: Uncollected cdump image exists and overwrite protection delay has not expired.
System action: By default, the SAS RAID Module system information indicator is turned on and the operator is
notified of this alert by e-mail. Alert clears when overwrite protection delay has expired or data has been collected.
Operator response: None.
This alert can be masked so that it does not trigger the SAS RAID Module system information indicator.
5000 Controller warning - temperature out of range
Explanation: Elevated temperature has been detected in the controller generating the active alert.
System action: By default, the SAS RAID Module system information indicator is not turned on and the operator is
notified of this alert by e-mail. The controller continues normal operation unless the temperature climbs to a critical
level. The alert clears automatically when the temperature of the controller falls below the warning level threshold.
Operator response:
1. Make sure the room environment is within specification for the Blade Center. Check the fans used to cool the
controller to see if they are operating correctly.
2. If no cooling problem exists, the temperature sensor in the controller might be malfunctioning. Replace the
controller. See "Replacing a single controller using the CLI" on page 154 or "Replacing a single controller using
the SCM" on page 155.
This alert can be masked so that it does not trigger the SAS RAID Module system information indicator.
5001 Controller warning - power supply voltage out of range
Explanation: Power supply voltage is not yet critical, but is out of the normal operating range. Potential causes are
power supply failure and controller sensor failure.
System action: By default, the SAS RAID Module system information indicator is not turned on and the operator is
notified of this alert by e-mail. The alert clears automatically when the voltage returns to the normal operating range.
Operator response:
1. Perform a concurrent power supply replacement.
2. If the problem persists, the controller sensor might be failing. Replace the controller. See "Replacing a single
controller using the CLI" on page 154 or "Replacing a single controller using the SCM" on page 155.
This alert can be masked so that it does not trigger the SAS RAID Module system information indicator.
5002 Controller warning - power supply current out of range
Explanation: Power supply current is not yet critical, but is out of the normal operating range. Potential causes are
power supply failure and controller sensor failure.
System action: By default, the SAS RAID Module system information indicator is not turned on and the operator is
notified of this alert by e-mail. The alert clears automatically when the current returns to the normal operating range.
Operator response:
1. Perform a concurrent power supply replacement.
2. If the problem persists, the controller sensor might be failing. Replace the controller. See "Replacing a single
controller using the CLI" on page 154 or "Replacing a single controller using the SCM" on page 155.
This alert can be masked so that it does not trigger the SAS RAID Module system information indicator.
Chapter 11. Troubleshooting and support
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