== Ganeti Notes ==
=== Remove DRBD from Guest ===
{{{
gnt-instance modify --disk-template plain <instancename>
}}}

=== Create Password using Bash ===
{{{
# Generate password script/function
genpw() {
        local l=${1:-16}
        local s=${2:-0}
        local n=${3:-1}
        [ "$s" == "0" ] && PAT="a-zA-Z0-9" || PAT="a-zA-Z0-9-!@#$%^&*()+{}|:<>?$"
        cat /dev/urandom | tr -dc "${PAT}" | fold -w ${l} | head -n ${n}
}
}}}