ceph-disk: multipath support for split_dev_base_partnum
split_dev_base_partnum returns the path of the whole disk in
/dev/mapper. The base variable name to designate the device for the
whole disk is a misnomer since it cannot be used as a basename to
rebuild the parition device name in the case of multipath.
The logic of split_dev_base_partnum for devices is reworked to use
/sys/dev/block/M:m/partition instead of device name parsing.
projects / ceph.git / commit