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From "Jeroen Keerl" <>
Subject CloudStack Design: Ceph and local storage
Date Fri, 17 Jun 2016 11:36:41 GMT
Good afternoon from Hamburg, Germany!

Short question:
Is it feasible to use CloudStack with Ceph on local storage? As in “hyperconverged”?

Before ramping up the infrastructure, I’d like to be sure, before buying new hardware.

At the moment: 2 Hosts, each 2 6c XEON CPU, 24GB RAM and each have 6 300GB SAS drives.

According to CEPH, they advise bigger disks and separate storage “nodes”.
CloudStack documentation says: Smaller, High RPM disks.

What would you advise? Buy separate “Storage Nodes” or  ramp up the current nodes?


Jeroen Keerl

Keerl IT Services GmbH
Birkenstraße 1b . 21521 Aumühle

+49 177 6320 317

Geschäftsführer. Jacobus J. Keerl
Registergericht Lubeck. HRB-Nr. 14511

Unsere Allgemeine Geschäftsbedingungen finden Sie hier.

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