CLI Guide

Table 102. sas-status-controller-a properties (continued)
Name Type Description
• Unused - disabled by default : PHY is disabled by default because it is
not used.
• Excessive PHY changes : PHY is disabled because of excessive PHY change
counts.
• Did not initialize : PHY is enabled but not ready because it did not pass
COMINIT.
elem-reason-numeric uint32 Numeric equivalents for elem-reason values.
• 0 : (blank)
• 3: Error count interrupts
• 5: PHY control
• 6: Not ready
• 8: Disk removed
• 9: Unused - disabled by default
• 10: Excessive PHY changes
• 11: Did not initialize
change-counter hex32 Number of times the PHY originated a BROADCAST (CHANGE). A BROADCAST
(CHANGE) is sent if doubleword synchronization is lost or at the end of a Link Reset
sequence.
code-violations hex32 Number of times the PHY received an unrecognized or unexpected signal.
disparity-errors hex32 Number of doublewords containing running disparity errors that have been received by
the PHY, not including those received during Link Reset sequences. A running disparity
error occurs when positive and negative values in a signal do not alternate.
crc-errors hex32 In a sequence of SAS transfers (frames), the data is protected by a cyclic redundancy
check (CRC) value. The crc-errors value specifies the number of times the
computed CRC does not match the CRC stored in the frame, which indicates that the
frame might have been corrupted in transit.
conn-crc-errors hex32 Number of times the lane between two expanders experienced a communication error.
lost-dwords hex32 Number of times the PHY has lost doubleword synchronization and restarted the Link
Reset sequence.
invalid-dwords hex32 Number of invalid doublewords that have been received by the PHY, not including those
received during Link Reset sequences.
reset-error-counter hex32 Number of times the expander performed a reset of error counters.
flag-bits hex32 PHY status flag bits, for internal use.
sas-status-drawer
This basetype is used by show expander-status on page 194 and has the same properties as sas-status-controller-a
on page 384.
schedules
This basetype is used by show schedules on page 232.
Table 103. schedules properties
Name Type Description
name string Schedule name.
schedule-specification string Schedule settings for running the associated task.
API basetype properties 387