2e9c553af1a0394e8005dbabbdaa752acc60b1a6da43da44dde8ab25adcda4cb3fffa5eaaedefc716ac1d236f38d1ba1835fc6c020fe7606e8d1a8d2dad056df  ./mariadb-10.2.19-linux-glibc_214-x86_64.tar.gz