1 RPC 40: MDS GETSTATUS - get the status from a target
2 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 The MDS_GETSTATUS request is used to determine the filesystem ROOT FID
6 during initial mount. It is always sent to MDT0000 initially.
15 The request message 'mdt_body' is normally empty.
17 The reply message 'mdt_body' contains only the FID of the filesystem
18 ROOT in 'mbo_fid1'. The client can then use the returned FID to
19 fetch inode attributes for the root inode of the local mountpoint.