HP StorageWorks XP Remote Web Console Software User Manual
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Continuous Access XP Journal
PSUS
(pair suspended-split)
(see
for split
types)
Data volume pair is not synchronized because you
split this pair (pairsplit-r) or deleted this pair from
the secondary disk array (pairsplit-S). For
Continuous Access XP Journal pairs, the primary
and secondary disk arrays keep track of any
journal data discarded during the pairsplit-r
operation. While a pair is split, the primary and
secondary disk arrays keep track of the updated
primary and secondary data volume tracks.
When you split a pair from the primary disk array,
the primary disk array changes the status of the
primary and secondary data volumes to PSUS.
When you split a pair from the secondary disk
array, the secondary disk array changes the
secondary data volume’s status to PSUS. The
primary disk array detects this (if path status is
normal) and changes the primary data volume’s
status to PSUS.
When you delete a pair from the secondary disk
array, the secondary disk array changes the
secondary data volume’s status to SMPL. The
primary disk array detects this (if path status is
normal) and changes the primary data volume’s
status to PSUS. You must delete the pair from the
primary disk array to change the primary data
volume’s status to SMPL.
Read / Write
Read Only;
Read / Write, if
write option is
enabled (Disable
is the default).
PSUE
(pair suspended-error)
(see
for suspend
types)
Data volume pair is not synchronized because the
primary or secondary disk array suspended the
pair due to an error condition. For Continuous
Access XP Journal pairs, the primary and
secondary disk arrays keep track of any journal
data discarded during the suspension operation.
The primary disk array keeps track of updated
primary data volume tracks while the pair is
suspended.
For Continuous Access XP Journal pairs, if the
primary disk array detects a Continuous Access
XP Journal suspension condition (see ”
Access XP Journal suspension condition” on
), the primary disk array changes the
secondary data volume’s status to PSUE.
For Continuous Access XP Journal pairs, if the
primary disk array detects a Continuous Access
XP Journal suspension condition (see ”
Access XP Journal suspension condition” on
), the secondary disk array changes the
secondary data volume’s status to PSUE. The
primary disk array detects this (if path status is
normal) and changes primary data volume’s status
to PSUS.
Read/write;
Read only if
fenced.
Read Only
Table 4
Continuous Access XP Journal data volume pair status (continued)
Pair status
Description
Primary data
volume access
Secondary data
volume access