mds: pool changed to cephpool
mds: pool changed to cephpool

The path resolved the problem that the variable pool is the same as the package name. (bug #9275)

Signed-off-by: FengJiankui <508aabf5d670d8a7b39638e12878e0fd609861c0@inspur.com>

rook/rook,rook/rook,rook/rook,rook/rook,rook/rook