...
| Code Block |
|---|
OMD[cme2_test]:~$ lq "GET hosts\nColumns: host_name check_interval retry_interval smartping_timeout max_check_attempts state state_type\nFilter: host_name = Ubuntu1804" Ubuntu1804;5;1;750000;1;1;1 |
Debuging the smart ping via cli
| Code Block |
|---|
OMD[workshop]:~/local/bin$ OMD[workshop]:~$ ~/lib/cmc/icmpreceiver |python3 ~/local/bin/dump.py |grep --line-buffered "127.0.0.1" |perl -pe 'use POSIX strftime; print strftime "[%Y-%m-%d %H:%M:%S] ", localtime'
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:24] 127.0.0.1
[2021-09-29 11:44:25] 127.0.0.1 |
the content of ./dump.py
| Code Block |
|---|
#!/usr/bin/env python3
import ipaddress
import sys
def main() -> None:
while True:
addr = ipaddress.ip_address(sys.stdin.buffer.read(4))
sys.stdout.write(f"{addr!s}\n")
sys.stdout.flush()
if __name__ == "__main__":
main()
~ |
| Info |
|---|
Related articles
| Filter by label (Content by label) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
...