mirror of
https://dev.iopsys.eu/bbf/bbfdm.git
synced 2025-12-10 07:44:39 +01:00
114 lines
5.1 KiB
Bash
Executable file
114 lines
5.1 KiB
Bash
Executable file
#!/bin/sh
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# Copyright (C) 2019 iopsys Software Solutions AB
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# Author: MOHAMED Kallel <mohamed.kallel@pivasoftware.com>
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# Author: AMIN Ben Ramdhane <amin.benramdhane@pivasoftware.com>
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source /usr/share/bbfdm/bbf_uci_api
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ipping_error()
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{
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local cnt=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.NumberOfRepetitions 3`
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.SuccessCount=0
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.FailureCount=$cnt
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.AverageResponseTime=0
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MinimumResponseTime=9999
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MaximumResponseTime=0
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.AverageResponseTimeDetailed=0
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MinimumResponseTimeDetailed=999999999
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MaximumResponseTimeDetailed=0
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$UCI_COMMIT_BBF_DMMAP
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}
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ipping_launch() {
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local i proto device res ba stc times sc1 success_count failure_count min_time avg_time max_time avg_time_sum min max micros avg_time_det min_time_det max_time_det avg_time_sum_det min_det max_det
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local host=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.Host`
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local cnt=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.NumberOfRepetitions 3`
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local dsize=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.DataBlockSize 64`
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local timeout=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.Timeout 1000`
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local interface=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.interface`
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local protocol=`uci_get_bbf_dmmap dmmap_diagnostics.ipping.ProtocolVersion Any`
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[ ! -z "$interface" ] && device=`ifstatus $interface | jsonfilter -e @.device` && device="-I $device" || device=""
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if [ "$protocol" == "IPv4" ]; then proto="-4"; elif [ "$protocol" == "IPv6" ]; then proto="-6"; else proto=""; fi
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[ "$host" = "" ] && return
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timeout=$((timeout/1000))
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[ "$timeout" = "0" ] && timeout="1"
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micros=1000
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success_count=0
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avg_time_sum=0
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avg_time_sum_det=0
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min=9999999
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min_det=999999999
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max=0
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max_det=0
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i=0
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while [ $i -lt $cnt ]; do
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let i++
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res=$(ping -q $proto -c 1 -s $dsize -W $timeout $device $host 2>&1)
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ba=`echo "$res" | grep "bad address"`
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[ -n "$ba" ] && { $UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.DiagnosticState=Error_CannotResolveHostName; ipping_error; return; }
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ba=`echo "$res" | grep "unknown host"`
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[ -n "$ba" ] && { $UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.DiagnosticState=Error_CannotResolveHostName; ipping_error; return; }
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stc=`echo "$res" | grep "received"`
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[ -z "$stc" ] && { $UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.DiagnosticState=Error_Other; ipping_error; return; }
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times=`echo "$res" | grep "min/avg/max"`
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[ -z "$times" ] && continue
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sc1=`echo $stc | awk '{print $4}'`
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sc1=${sc1:-0}
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success_count=$((success_count+sc1))
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times=`echo $times | awk -F'=' '{ print $2 }'`
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min_time=`echo $times | awk -F'[=/ ]' '{ print $1 }'`
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avg_time=`echo $times | awk -F'[=/ ]' '{ print $2 }'`
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max_time=`echo $times | awk -F'[=/ ]' '{ print $3 }'`
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min_time=${min_time:-0}
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avg_time=${avg_time:-0}
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max_time=${max_time:-0}
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min_time_det=$(echo $min_time $micros | awk '{printf "%3.0f\n",$1*$2}')
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avg_time_det=$(echo $avg_time $micros | awk '{printf "%3.0f\n",$1*$2}')
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max_time_det=$(echo $max_time $micros | awk '{printf "%3.0f\n",$1*$2}')
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min_time=$(awk "BEGIN{print $min_time * 1000}")
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avg_time=$(awk "BEGIN{print $avg_time * 1000}")
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max_time=$(awk "BEGIN{print $max_time * 1000}")
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[ $min_time -lt $min ] && min=$min_time
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[ $max_time -gt $max ] && max=$max_time
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avg_time_sum=$((avg_time_sum+avg_time))
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[ $min_time_det -lt $min_det ] && min_det=$min_time_det
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[ $max_time_det -gt $max_det ] && max_det=$max_time_det
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avg_time_sum_det=$((avg_time_sum_det+avg_time_det))
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done
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failure_count=$((cnt-success_count))
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[ $success_count -gt 0 ] && avg_time=$((avg_time_sum/success_count)) || avg_time=0
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[ $success_count -gt 0 ] && avg_time_det=$((avg_time_sum_det/success_count)) || avg_time_det=0
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avg_time=$(awk "BEGIN{print int($avg_time / 1000)}")
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min_time=$(awk "BEGIN{print int($min / 1000)}")
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max_time=$(awk "BEGIN{print int($max / 1000)}")
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min_time_det=$min_det
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max_time_det=$max_det
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.DiagnosticState=Complete
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.SuccessCount=$success_count
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.FailureCount=$failure_count
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.AverageResponseTime=$avg_time
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MinimumResponseTime=$min_time
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MaximumResponseTime=$max_time
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.AverageResponseTimeDetailed=$avg_time_det
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MinimumResponseTimeDetailed=$min_time_det
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.MaximumResponseTimeDetailed=$max_time_det
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$UCI_COMMIT_BBF_DMMAP
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}
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ipping_stop_diagnostic() {
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local pids=`ps | grep ipping_launch | grep -v grep | awk '{print $1}'`
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if [ -n "$pids" ]; then
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kill -9 $pids &>/dev/null
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$UCI_SET_BBF_DMMAP dmmap_diagnostics.ipping.DiagnosticState=None
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$UCI_COMMIT_BBF_DMMAP
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fi
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}
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if [ "$1" == "run" ]; then
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ipping_launch
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elif [ "$1" == "stop" ]; then
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ipping_stop_diagnostic
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else
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return
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fi
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