Faulty battery monitor?
If it's a NiCad, consistant recharging when the cell isn't discharged to the
recommended "discharged" voltage can cause what is
known as "memory effect", where the battery will never charge above that
partially-discharged state at which it been consistantly
recharged from. Also, if a NiCad is allowed to discharge below a certain voltage,
polarity reversal can happen. Most modern gear
will use NiMH or Li-ion cells nowadays, because such cells do not have these problems.
Some manufacturers using cheezy parts and
other cut corners in quality do still use NiCad cells though [if they were shoddy
there, where else were they shoddy?]
Main question: is it under warranty?
Tomas Palfi wrote:
> i'm running stable4.3 on Dell poweredge 2500 with PERC 3/Di controller which
> is causing a problem. the support battery on the controller is being
> discharged on irregular basis and when fully discharged it freezes the
> system. After rebooting the system the console displays:
>
> aac0: ** Battery charge is now OK
>
> this message is displayed on the console after approx. 2-3 mins of running.
> there is no way the battery would be fully recharged after such a short
> time. Being it a new system the battery has not been fully charged and
> dischardged to gain full working capacity.
>
> come on guys, what's going on here?!, is anyone running 4.3 on Poweredge
> 2500, has anyone got similar problems? i've checked it with 'stable guys'
> and no messages no suggestion, nothing. perhaps it's me, overlooking
> something, but the server goes down at least once a week
>
> thank you
> --
> Tomas Palfi
jim
--
ET has one helluva sense of humor!
He's always anal-probing right-wing schizos!
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