CentOS/RedHat UUID ZFS

Usually, the /dev/disk/by-uuid does not show all disk's UUID. For example:

[root@r710 ~]# ls -l /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root 10 Aug  3 15:45 0d97a78f-8a2c-4040-9ee4-6ed3764cd809 -> .        ./../sda3
lrwxrwxrwx 1 root root 10 Aug  3 15:45 54242d33-f140-4ffa-96a5-7cfac64bdb09 -> .        ./../sda1
lrwxrwxrwx 1 root root 10 Aug  3 15:45 bbdcaa28-a4de-47a4-804c-79e83fa31980 -> .        ./../sda2
blkid will show all of them including ZFS's dataset

[root@r710 ~]# blkid
/dev/sda2: UUID="bbdcaa28-a4de-47a4-804c-79e83fa31980" TYPE="ext4"
/dev/sda1: UUID="54242d33-f140-4ffa-96a5-7cfac64bdb09" TYPE="ext4"
/dev/sda3: UUID="0d97a78f-8a2c-4040-9ee4-6ed3764cd809" TYPE="swap"
/dev/sda4: LABEL="snapshot" UUID="7237582886734482444" UUID_SUB="5054151785144376043" TYPE="zfs_member"
/dev/sdb: LABEL="storage" UUID="6125443995338521040" UUID_SUB="13940503549830061412" TYPE="zfs_member"
/dev/mapper/storage: LABEL="storage" UUID="6125443995338521040" UUID_SUB="13940503549830061412" TYPE="zfs_member"
/dev/sdc: LABEL="storage" UUID="6125443995338521040" UUID_SUB="13940503549830061412" TYPE="zfs_member"

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