ARC0272I
PRIMARY SPACE MGMT CYCLE LENGTH=ndays DAY(S), }, TODAY IS DAY=n, CYCLE START DATE=yy/mm/dd, SECONDARY SPACE MGMT CYCLE LENGTH=ndays DAY(S), }, TODAY IS DAY=n, CYCLE START DATE=yy/mm/dd, ML1OVERFLOW(DATASETSIZE=dssize K, THRESHOLD=threshold)

Explanation

SECONDARY SPACE MGMT CYCLE LENGTH=ndays DAY(S), }, TODAY IS DAY=n, CYCLE START DATE=yy/mm/dd.

A QUERY command was issued with the SETSYS parameter. This message describes the automatic primary and automatic secondary space management cycles. The length of the cycle, in days, is ndays. The cycle is string, which is a character string of Ys and Ns. A Y represents a day in the cycle when management is allowed to take place. An N represents a day in the cycle when management will not take place. *NONE* appears only when neither cycle nor start time were defined for the function.

The migration cycle day is a 24-hour period beginning at the early start time as specified in the SETSYS PRIMARYSPMGMTSTART or SECONDARYSPMGMTSTART command, not a 24-hour calendar day beginning at midnight. Today is the nth day in the cycle. The first day in the cycle is yy/mm/dd. Note that if the QUERY SETSYS command is issued prior to the early start time, the nth day represents the 24-hour period that began on the prior calendar day at the early start time. For example, if the early start time is 1900 with a 7-day cycle starting on Sunday, the day in the cycle will be 1 until 1900 on Monday. After 1900, it will be 2 when a QUERY SETSYS command is issued.

A QUERY command was issued with the SETSYS parameter. This message is issued by DFSMShsm to describe the current operating environment. System defaults include the following values:
ML1OVERFLOW
DATASETSIZE:
DFSMShsm will prefer OVERFLOW ML1 volumes to migrate or backup (inline backup, HBACKDS, BACKDS commands or the ARCHBACK macro) for data sets larger than dssize K bytes.
THRESHOLD:
OVERFLOW ML1 volume pool threshold.

System action

DFSMShsm processing continues.

Programmer response

None.

Source

DFSMShsm