get_vslows.sh

#!/bin/bash

usage() {
    echo "Show which db hosts in which dc are in some group, for a given section"
    echo
    echo "Usage:"
    echo "$0 section_number group"
    echo
    echo "  section_number should be one of s1,s2,... or DEFAULT"
    echo "  this argument is required"
    echo
    echo "  groups known: api contributions dump logpager recentchanges"
    echo "    recentchangeslinked vslow watchlist"
    echo "  default value: vslow"
    exit 1
}

if [ -z "$1" ]; then
    usage
    exit 1
fi
section="$1"
group="$2"
if [ -z "$group" ]; then
    group="vslow"
fi

ssh cumin1001.eqiad.wmnet "/usr/bin/dbctl config get | /usr/bin/jq '.eqiad,.codfw|.groupLoadsBySection|.'$section'|.'$group'|keys' "