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Install additional disks in server without breaking existing RAID 5 array and lose any data

neko69 asked
Last Modified: 2012-08-14
I have a server with 3 disks in RAID 5 which are divided in two logical volumes (C and D).
I have 3 additional empty bays and 3 new disks... Can I install those new disks there and create new RAID 5 without interfere with existing RAID 5 - I don't want to lose any data
I'm very skeptic with this beacuse this server is in production with very important service on it (and unfortunatelly, it's a "single point of failure")
Any suggestions will be appreciated.
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