HP Integrity rx6600 User's & Service Manual page 260

Core I/O Card Utilities
HP 8 Internal Port SAS HBA (SAS Controller)
• PHY Disabled
• Enabled, negotiation failed
• Enabled, SATA OOB Complete
• Enabled, 1.5 Gbs
• Enabled, 3.0 Gbs
Discovery Status 32 bit hexidecimal value indicating the discovery status for the PHY or Expander. Currently
defined values are:
• Discovery completed successfully - 0x00000000
• Loop Detected - 0x00000001
• Unaddressable device exists - 0x00000002
• Multiple Ports - 0x00000004
• Expander Error - 0x00000008
• SMP Timeout - 0x00000010
• Out of route entries - 0x00000020
• SMP Response Index Does Not Exist - 0x00000040
• SMP Response Function Failed - 0x00000080
• SMP CRC error - 0x00000100
Device Identifier Indicates the ASCII device identifier string extracted from the device's Inquiry Data.
Scan Order Indicates the scan order for this device (equivalent of a SCSI ID for parallel SCSI).
Device Information Indicates if a device is SAS.
SAS Address Indicates the SAS Address of this device.
Link Error Setting
• Invalid DWORDs - Number of invalid dwords that have been received outside of PHY
reset sequences, since the last PHY Link Error Reset.
• Loss of DWORD Sync - Number of times, since the last PHY Link Error Reset, that
dword synchronization was lost and the link reset sequence occurred.
• Running Disparity Errors - Number of dwords with running disparity errors that have
been received outside of PHY reset sequences, since the last PHY Link Error Reset.
• PHY Reset Errors - Number of times the PHY reset sequence has failed, since the last
PHY Link Error Reset.
Link Error Count Actual link error count values since the last PHY Link Error Reset.
Threshold Count Link error count threshold values.
Threshold Time Time, in seconds, over which to apply Threshold Count.
a
. The count stops when it reaches the maximum value.
b
. When a Link Error Count exceeds a Threshold Count within the Threshold Time the link rate may be
reduced by the MPT firmware.
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a
b
a
a
a
b
a
Appendix D