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to quiesce

to quiesce

9.9
To pause a computer service to make backups or updates safely
  • verb
  • /kwɪˈɛs/
  • Specialized
translation icon : suspender
  • The database must be quiesced so that backups can be taken without any ongoing transactions.

Examples

  • But first let me tell you what the impact of quiescing a system is.

  • When a processor, called the master, began executing an IPTE or SSKE instruction, it would first notify the system control (SC) element that it wanted to quiesce the system.

    Academic text (1999)
  • A commonly used one (and the one used on the G4 system) worked on the principle of quiescing operations on all processors during the execution of one of these instructions.

    Academic text (1999)
  • When each slave processor reached an interruptible point, it would inform the SC that it was now quiesced and would wait in a millicode loop for further commands.

    Academic text (1999)
  • Logging of entries in the hardware trace array is stopped, hardware state machines are quiesced, the CPU/SCM interface is fenced, and the error state is reported to the CPU.

    Academic text (1999)
  • To perform maintenance safely, the technician will quiesce the server before starting the backup process.

  • Before upgrading the software, it is crucial to quiesce the system to prevent data loss during the update.

Antonyms

715 3.6

To make a machine, system, or account start working

297 3.1

To start an activity again after a pause

How Paused

to shut down
541 2.9
to suspend
141 3.9
to quiesce
  • Specialized
9.9
to pause
346 1.0
to idle
1 3.2

Surface Forms

quiesce infinitive
quiesced past
quiesced past participle
quiescing present participle
quiesces third person singular

Etymology

Quiesce comes from the Latin root quies meaning 'rest' or 'quiet', the same idea you see in the English word quiet. So, in computing to quiesce a system is to put it into a quiet 'rest' so you can safely do backups or maintenance.