To Quiesce is to pause or alter a device or application to achieve a consistent state, usually in prepararion for a backup or other maintenance. In software applications that modify information stored on disk, this generally involves flushing any outstanding writes; see buffering. With telecom applications, this generally involves allowing existing callers to finish their call but preventing new calls from initiating.
Perhaps the best known support for this was incorporated into Microsoft Shadow Copies which was introduced in Microsoft Windows Server 2003. For an application to be quiesced during the shadow copy process, it must register itself as a writer and it is responsible for putting itself into a quiescent mode upon notification.
Various database and application vendors implement schemes to provide support for this feature including:
Well, my name it is a number it's on a piece of plastic film
And I've been growin' funny flowers outside on my little window sill
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
You know, my wife still respects me even though I really misuse her
I am having an affair with the Random computer
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
Oh daddy, proud of your planet, oh mommy, proud of your sun
Oh daddy, proud of your planet, oh mommy, proud of your sun
Oh daddy, your brain's still flashin' like they did when you were young
Or did they come down crashin' seeing all the thing's you'd done
Spacin' out havin' fun
Oh daddy, proud of your planet, oh mommy, proud of your sun
Oh daddy, proud of your planet, oh mommy, proud of your sun
Oh daddy, your brain's still flashin' like they did when you were young
Or did they come down crashin' seeing all the thing's you'd done
Spacin' out havin' fun
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
Understand me, understand me, understand me
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
Don't you know I'm a 2,000 man
And my kids, they just don't understand me at all
I'm a 2,000 man, I'm a 2,000 man
I'm a 2,000 man, I'm a 2,000 man