misk@sopuli.xyz to Technology@lemmy.worldEnglish · 10 个月前Google calls Drive data loss “fixed,” locks forum threads saying otherwisearstechnica.comexternal-linkmessage-square51fedilinkarrow-up1419
arrow-up1419external-linkGoogle calls Drive data loss “fixed,” locks forum threads saying otherwisearstechnica.commisk@sopuli.xyz to Technology@lemmy.worldEnglish · 10 个月前message-square51fedilink
minus-squareblueConifer@lemm.eelinkfedilinkEnglisharrow-up1·10 个月前I’m new to the scene. If a raid isn’t a backup, then what is?
minus-squarelimelight79@lemm.eelinkfedilinkEnglisharrow-up2·10 个月前It provides redundancy in case a drive fails, but there’s no protection if you accidentally delete a file. That’s why they say “RAID is not a backup.”
minus-squareSerinus@lemmy.worldlinkfedilinkEnglisharrow-up1·10 个月前Something where your files won’t disappear due to a single errant command or ransomware.
minus-squareDudewitbow@lemmy.ziplinkfedilinkEnglisharrow-up1·edit-210 个月前Raid can be redundancy, backup is when the data is offsite(be it cloud or drive offsite) to prevent situations like fires or floods from destroying your data. If all your data is in the same place, its still not safe
I’m new to the scene. If a raid isn’t a backup, then what is?
It provides redundancy in case a drive fails, but there’s no protection if you accidentally delete a file. That’s why they say “RAID is not a backup.”
Something where your files won’t disappear due to a single errant command or ransomware.
Raid can be redundancy, backup is when the data is offsite(be it cloud or drive offsite) to prevent situations like fires or floods from destroying your data. If all your data is in the same place, its still not safe