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adds send/receive buffer errors to net-stats (#19249)

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behzad nouri 2021-08-16 18:22:23 +00:00 committed by GitHub
parent 39a3d5b8a9
commit 692aa99147
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 1 deletions
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14
scripts/net-stats.sh
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@ -17,6 +17,10 @@ packets_received=0
packets_received_diff=0
receive_errors=0
receive_errors_diff=0
receive_buffer_errors=0
receive_buffer_errors_diff=0
send_buffer_errors=0
send_buffer_errors_diff=0
rcvbuf_errors=0
rcvbuf_errors_diff=0
in_octets=0
@ -41,6 +45,14 @@ update_netstat() {
receive_errors_diff=$((stats - receive_errors))
receive_errors="$stats"
stats=$(echo "$net_stat" | awk 'BEGIN {tmp_var = 0} /receive buffer errors/ {tmp_var = $1} END { print tmp_var }')
receive_buffer_errors_diff=$((stats - receive_buffer_errors))
receive_buffer_errors="$stats"
stats=$(echo "$net_stat" | awk 'BEGIN {tmp_var = 0} /send buffer errors/ {tmp_var = $1} END { print tmp_var }')
send_buffer_errors_diff=$((stats - send_buffer_errors))
send_buffer_errors="$stats"
stats=$(echo "$net_stat" | awk 'BEGIN {tmp_var = 0} /RcvbufErrors/ {tmp_var = $2} END { print tmp_var }')
rcvbuf_errors_diff=$((stats - rcvbuf_errors))
rcvbuf_errors="$stats"
@ -58,7 +70,7 @@ update_netstat
while true; do
update_netstat
report="packets_sent=$packets_sent_diff,packets_received=$packets_received_diff,receive_errors=$receive_errors_diff,rcvbuf_errors=$rcvbuf_errors_diff,in_octets=$in_octets_diff,out_octets=$out_octets_diff"
report="packets_sent=$packets_sent_diff,packets_received=$packets_received_diff,receive_errors=$receive_errors_diff,receive_buffer_errors=$receive_buffer_errors_diff,send_buffer_errors=$send_buffer_errors_diff,rcvbuf_errors=$rcvbuf_errors_diff,in_octets=$in_octets_diff,out_octets=$out_octets_diff"
echo "$report"
./metrics-write-datapoint.sh "net-stats,hostname=$HOSTNAME $report"