mounts - mother bcache 24G
rootfs / rootfs rw 0 0
none /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
none /proc proc rw,nosuid,nodev,noexec,relatime 0 0
none /dev devtmpfs rw,relatime,size=12309188k,nr_inodes=3077297,mode=755 0 0
none /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
/dev/disk/by-uuid/9e5f6d30-d639-4f0f-9e95-861ea51a369f / ext4 rw,noatime,errors=remount-ro,user_xattr,acl,barrier=1,data=ordered 0 0
tmpfs /lib/init/rw tmpfs rw,nosuid,relatime,mode=755 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev,relatime 0 0
/dev/md0 /mnt/raid ext4 rw,relatime,user_xattr,acl,commit=60,barrier=0,stripe=512,data=ordered 0 0
none /mnt/raid/mysql/tmp tmpfs rw,relatime 0 0
rpc_pipefs /var/lib/nfs/rpc_pipefs rpc_pipefs rw,relatime 0 0
ash:/mnt/storage/video/ /mnt/video nfs rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.1.56,mountvers=3,mountport=46210,mountproto=udp,local_lock=none,addr=192.168.1.56 0 0
fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,nodev,noexec,relatime 0 0
nfsd /proc/fs/nfsd nfsd rw,relatime 0 0
/dev/bcache0 /mnt/build ext4 rw,noatime,nodiratime,errors=remount-ro,user_xattr,acl,barrier=1,journal_checksum,data=ordered 0 0