Lines Matching full:parity

71 A distributed-parity layout, similar to RAID-5/6, with improved distribution of
72 parity, and which does not suffer from the RAID-5/6
74 .Pq in which data and parity become inconsistent after a power loss .
75 Data and parity is striped across all disks within a raidz group, though not
78 A raidz group can have single, double, or triple parity, meaning that the
83 vdev type specifies a single-parity raidz group; the
85 vdev type specifies a double-parity raidz group; and the
87 vdev type specifies a triple-parity raidz group.
94 .Em N No disks of size Em X No with Em P No parity disks can hold approximately
97 parity disks.
103 .Em D No data devices and Em P No parity devices .
127 Like raidz, a dRAID can have single-, double-, or triple-parity.
133 types can be used to specify the parity level.
141 .No parity level, and Em S No distributed hot spares can hold approximately
144 .It Sy draid Ns Oo Ar parity Oc Ns Oo Sy \&: Ns Ar data Ns Sy d Oc Ns Oo Sy \&: Ns Ar children Ns S…
150 .It Ar parity
151 The parity level (1-3).
311 (e.g. from raidz parity or a mirrored copy).
368 .No which is a single parity dRAID Pc