Rebuild percent
Specifies, as a percentage of lost connectivity to the structure, when
MVS is to rebuild the structure. To use rebuild percent, you must ensure
that all active connections to the structure support structure rebuild.
The specified percent value is compared with a value calculated by MVS when
a loss of coupling facility connectivity occurs. MVS uses the system weights
in the active SFM policy to calculate:
-
The total weight of all systems with active connections to the structure
-
The total weight of all systems with active connections that have lost
connectivity to the coupling facility containing the structure. When
MVS detects a loss of connectivity, MVS determines whether to rebuild the
structure affected by the connectivity loss by checking the rebuild percent
value.
The default is 1 and applies to systems at OS/390 Version 2 Release 10 and
higher and to systems at z/OS Version 1 Release 3 and higher with OW41959 installed.
Valid values: 1-100 decimal.