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⟦91bca180d⟧ Wang Wps File
Length: 1240 (0x4d8)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN29.03«
Derivation
└─⟦4c54cd805⟧ Bits:30006066 8" Wang WCS floppy, CR 0020A
└─ ⟦this⟧ »~ORPHAN29.03«
WangText
f the state to which the transaction has been recovered after switch over.
c) A switch over initiated by the detection of an error, shall normally not require
operator intervention.
3.2.8.5 D̲e̲g̲r̲a̲d̲e̲d̲ ̲A̲v̲a̲i̲l̲a̲b̲i̲l̲i̲t̲y̲ ̲C̲o̲n̲f̲i̲g̲u̲r̲a̲t̲i̲o̲n̲
a) It is acceptble, that redundant modules are withdrawn from use in the operational
configuration. The hereby obtained configuration is named: degraded availability
configuration.
b) The degraded availability configuration may be entered in order to perform an
of the following actions:
1) preventive maintenance
2) loading and checkout of new software
3) execution of diagnostics programs
4) on-job training
c) Any of the above mentioned action shall not result in interruption in the normal
messge handling function.
d) An error in the degraded availability configuration shall be handled as a total
system error (refer to section 3.2.8.4.1).
e) It shall be possible to reintegrate withdrawn modules into the operational configuration
and eturn them to service within 5 minutes with a minimum of operator action.
f) For preventive maintenance actions requiring longer than this time, sufficient
units shall be provided to maintain the overall availability of the equipment.
g) If swi
