#!/bin/sh nodevs=$(< /proc/filesystems awk '$1 == "nodev" { print $2 }') nice --adjustment=+19 ionice -c0 /usr/bin/updatedb -f "$nodevs"
#!/bin/sh nodevs=$(< /proc/filesystems awk '$1 == "nodev" { print $2 }') nice --adjustment=+19 ionice -c0 /usr/bin/updatedb -f "$nodevs"