Thread (1 message) 1 message, 1 author, 2011-01-29

Re: raid over ethernet

From: Roberto Spadim <hidden>
Date: 2011-01-29 11:47:34

Manging the combination of nbd and mdraid is complicated.

complicated = drbd work?

2011/1/29 Peter Chacko [off-list ref]:
AoE is not routable. And has no replication .Its not used  for DRBD or NBD.
AoE is best if you want to implement cheapest SAN in the local network.
For the original purpose, DRBD is the best. Manging the combination of nbd
and mdraid is complicated.
thanks.
Peter Chacko,
Athinio data systems.

On Sat, Jan 29, 2011 at 12:18 PM, Roberto Spadim [off-list ref]
wrote:
quoted
better than drbd?

2011/1/29 Roberto Spadim [off-list ref]:
quoted
faster than nbd?

2011/1/29 Mikael Abrahamsson [off-list ref]:
quoted
On Fri, 28 Jan 2011, Roberto Spadim wrote:
quoted
hi guys, i was thinking about raid over ethernet... there's a solution
to make a syncronous replica of my filesystem? no problem if my
primary server get down, i can mout my replica fsck it and continue
with available data
i was reading about nbd, anyone have more ideas?
Look into AoE (ATA over Ethernet).

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Mikael Abrahamsson    email: swmike@swm.pp.se
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Roberto Spadim
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Roberto Spadim
Spadim Technology / SPAEmpresarial
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Roberto Spadim
Spadim Technology / SPAEmpresarial
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