Replace LD_* constants with DT_* constants
LD_* constants are basically like DT_* constants, exceptfor that both file and shared file were mapped to file.In order to not having to maintain three slightly differentsets of disk-related constants (DT, LD and ST), we merge...
Fix typo in iallocator
Signed-off-by: Helga Velroyen <helgav@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Extend RPC call 'node_info' by storage parameters
This patch extends the actual RPC call to accept storageparameters with each storage units. It adjusts all codewhich performs this code by integrating the 'exclusivestorage' flag into the lvm storage unit....
Export CPUs used by the node OS
They are exported through the LUXI, RAPI, and IAllocator interfaces.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
iallocator: storage processing accepts space_info structure
This is a small refactoring to make the processing ofthe storage space information not accept a node inforesult, but the more specific space info structure instead.
Signed-off-by: Helga Velroyen <helgav@google.com>...
iallocator: get rid of MakeLegacyNodeInfo
So far, the iallocator makes a node info call, convertsthe result into a legacy node info structure and thenretrieves various values from it. This patch removesthe call to MakeLegacyNodeInfo completely, by letting the...
iallocator: factor out instance memory summation
The iallocator adjusts the free memory by a calculationof how much memory is actually currently used by instanceson the node. This calculation is rather complicated anddeserves its own function to increase testability. No...
iallocator: extract storage info directly from node info
So far, the iallocator made a node info RPC call, convertedthe result into a legacy node info format and then extractedthe storage information from that. This patch removes themiddle step of this procedure, skipping the legacy node info...
iallocator: computation of storage data
This patch extracts the processing of the storage-relateddata from the RPC call 'node_info' in a separate functionto increase testability. In addition, this patch containsunit tests for this function.
iallocator: factor out 'get_attr' method
This patch extracts an inline 'get_attr' method to extractdata from the result of the RPC call 'node_info'. It was sofar an inline function in the middle of a bigger method, which madethe code hard to read.
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