user_allow_other in /etc/fuse.conf as # well. (This option allows users to use the allow_other option.) You need # allow_other if you want users other than the owner to access a mounted fuse. # This option after the equals sign). #mount_max = 100 # man fuse user_allow_other Allow non-root users to specify the allow_other or allow_root mount options (see below). allow_other overrides the security measure restricting file access to the filesystem owner, so that all users (including root) can access the files. allow_root This option is similar

CurveBS. A CopySet contains multiple chunks. Copysets in CurveBS are created in advance. When users write data, they only need to select an appropriate CopySet and create a new chunk. Why use a