Na - dydy hynny ddim wir yn gweithio.

Fyddai 'system eilaidd' neu rywbeth felly'n disgrifio'r peth? Cymryd nad yw 'wrth gefn' cweit yn iawn chwaith. Beth am 'rhag ofn' ???

O ble daeth y term Saesneg? Y system sy'n methu - a'r peth wrth gefn yn cymryd drosodd?

O diar!

From: Dafydd Tomos <[log in to unmask]>
To: [log in to unmask]
Sent: Tuesday, 18 October, 2011 14:58:05
Subject: Re: failover tests

On Oct 18, 2011, CATRIN ALUN wrote:
> Failover is a backup operational mode in which the functions of a system
> component (such as a processor, server, network, or database, for example) are
> assumed by secondary system components when the primary component becomes
> unavailable through either failure or scheduled down time. Used to make systems
> more fault-tolerant, failover is typically an integral part of mission-critical
> systems that must be constantly available.

Hmm.. anodd. Os o'n i'n disgrifio fe mewn brawddeg syml, fasen i'n dweud
rhywbeth fel 'newid drosodd yn otomatig ar ol methiant'

Mae rhywun rhywle wedi ei gyfieithu fel "methu drosodd" achos mae'n
ymddangos yn Google fel'na yn y cyd-destun cywir. Ond dyw hynna
na "ffaelu drosodd" ddim yn dda iawn nagyw?