Displaying 1 result from an estimated 1 matches for "configuration_dispersed".
2017 Jul 31
1
RECOMMENDED CONFIGURATIONS - DISPERSED VOLUME
Hi
I'm looking for an advise to configure a dispersed volume.
I have 12 servers and would like to use 10:2 ratio.
Yet RH recommends 8:3 or 8:4 in this case:
https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html/Administration_Guide/chap-Recommended-Configuration_Dispersed.html
My goal is to create 2PT volume, and going with 10:2 vs 8:3/4 saves a few
bricks. With 10:2 I'll use 312 8TB bricks and with 8:3 it's 396 8TB bricks
(36 8:3 slices to evenly distribute between all servers/bricks)
As I see it 8:3/4 vs 10:2 gives more data redundancy (3 servers vs 2
se...