Hp XP Continuous Access Software Bedienungsanleitung PDF herunterladen (Seite 33)

Table 3 XP Continuous Access Journal data volume pair status (continued)

Secondary data volume

access

Primary data volume

access

DescriptionPair status

Read OnlyRead/write; Read only if

fenced.

Data volume pair is not

synchronized because the

primary or secondary

array suspended the pair

due to an error condition.

For XP Continuous Access

Journal pairs, the primary

and secondary arrays

keep track of any journal

data discarded during the

suspension operation. The

primary array keeps track

of updated primary data

volume tracks while the

pair is suspended.

For XP Continuous Access

Journal pairs, if the

secondary array detects

an XP Continuous Access

Journal suspension

condition (see XP

Continuous Access

Journal suspension

conditions), the primary

array changes the

secondary data volume's

status to PSUE.

For XP Continuous Access

Journal pairs, if the

primary array detects an

XP Continuous Access

Journal suspension

condition (see XP

Continuous Access

Journal suspension

conditions), the

secondary array changes

the secondary data

volume's status to PSUE.

The primary array detects

this (if path status is

normal) and changes

primary data volume's

status to PSUS.

PSUE (pair

suspended-error)

(see Table 6 (page 38)

for suspend types)

XP Continuous Access Journal data volume pair status 33

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 214 215

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