Re: Page: localsearch-3.8.0

"Xi Ruoyao" ([email protected] via blfs-dev Mailing List) <[email protected]>
Newsgroups gmane.linux.lfs.beyond.devel
Message-ID <[email protected]>
On Sat, 2024-11-23 at 19:01 -0600, Bruce Dubbs wrote:
> On 11/23/24 18:16, Jamenson Espindula ([email protected] via blfs-dev Mailing List) wrote:
> > Hi all.
> > 
> > It is written: 'Do not use this option if your system has a battery
> > (laptop battery or UPS), [...]'
> > 
> > What does 'UPS' mean?
> 
> Uninterruptible Power Supply.
> 
> > Should the acronym 'UPS' be in the Glossary?
> 
> Perhaps.  I think most native English speakers know this one, but I can see where 
> others may not.
> 
> Generally a UPS is a separate unit that is plugged into a wall outlet and a device 
> like a computer is plugged into that.  I do not understand how localsearch or any 
> other software on a computer can harm a UPS.  There is no interface between the UPS 
> and the computer other than the amount of power consumption.

localsearch is designed to index the local file system when the system
is idle *and* the system is powered by AC power.  Without upower it does
not know if the system is powered by AC power, thus the indexing can be
running even if the system is powered by a battery, draining the power
in the battery quickly.

It does not really harm a UPS though (as we cannot consider the normal
charge/drain cycle usage a harm or everything would be a harm).

-- 
Xi Ruoyao <[email protected]>
School of Aerospace Science and Technology, Xidian University

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