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Dimitris Aragiorgis authored
Ganeti requires at least 20G for LVM storage (yes this is a hardcoded constant MIN_VG_SIZE). This check is done during cluster related operations (init, modify) on all VM capable nodes. Ganeti also checks for installed drbd module on all nodes (and NOT olny VM capable ones; Ganeti bug fixed in stable-2.10). snf-deploy avoids these checks and initiates a cluster with --no-lvm-storage and --no-drbd-storage and with file and ext disk templates enabled, and then we modify master node with --vm-capable=no. After each VMC setup we add the node to the cluster, make it vm capable, and then we enable lvm and drbd (cluster wide). Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>
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