37 lines
645 B
Bash
Executable File
37 lines
645 B
Bash
Executable File
#!/bin/bash
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set -o errexit -o nounset -o pipefail
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[[ $# -eq 0 ]] || exit 1
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user=root
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. hosts.sh
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function print_stat() {
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echo $1 ${stats["$1"]}
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}
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declare -n hosts=hosts_dns
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for host in ${hosts[@]}; do
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echo $host
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echo
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declare -A stats
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for field in $(ssh $user@$host "pdns_control show '*'" | tr ',' '\n'); do
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IFS== read key value <<<$field
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stats[$key]=$value
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done
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print_stat uptime
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print_stat backend-queries
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print_stat tcp-queries
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print_stat udp-queries
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print_stat latency
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print_stat receive-latency
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print_stat backend-latency
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print_stat send-latency
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echo
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done
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