Il 15 giu 2016 09:58, "Christian Balzer" <[email protected]> ha scritto > You _do_ know how and where Ceph/RBD store their data? > > Right now that's on disks/SSDs, formated with a file system. > And XFS or EXT4 will not protect against bitrot, while BTRFS and ZFS will. >
Wait, I'm new to ceph and some things are not clear to me. Even using rbd for block devices ceph still write everything as a file on a filesystem? I've always thought that only cephfs was using files and rbd was storing directly to block devices with no fs under it. Pretty similiar to glusterfs in this. My mistake.
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