Re: best way to replace all disks

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




Am 22.04.19 um 21:18 schrieb Gandalf Corvotempesta:
> Il giorno lun 22 apr 2019 alle ore 19:59 Roman Mamedov
> <rm@xxxxxxxxxxx> ha scritto:
>> If you are this worried about a rebuild, it sounds like this is the only copy
>> of your data, and you don't have any backups. Don't rely on RAID to keep your
>> data safe, strictly speaking it's not for that. (The primary purpose is to
>> keep systems online and operational during a disk failure).
>>
>> Make full backups or you will regret sooner or later.
> 
> I have a full backup, but this is a huge server (about 2TB) on a very
> slow network (100mbit)
> Restoring 2TB from 100mbit/s network is something I would like to
> avoid. It's really my last resort

go and invest 50$ for whatever 1 GBE switch, 100 Mbit on a LAN is 10
years in the past adn these days you have 10 GBE when performance matters

on a 100 Mbit network i won#t touch anything than get it 10 times faster
and after that consider whatever action these days beause it makes a big
difference when something goes wrong if it takes 10 minutes or 100
minuts to fix it



[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux