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lock step

Simultaneous. See lock stepping.



lock stepping

Performing two operations at the same time such as updating two databases or executing two instructions. The term is often used to refer to instruction lock stepping, in which two CPUs execute the same instructions and compare the results. If the results of the two operations are not identical, one of the CPUs is failing, and the system has to perform a series of tests to determine which one is bad.



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location independent professionallock up
location poisoninglocked down
location sensinglocked phone
location serviceslocked up
location sharinglocker
location transparencylocking
lock downlocking down
lock managerlocking up
lock screenlockstepping

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