A command line tool to check multiple server regularly with different checks like DNS resolution or ping reachability.
- DNS
- Ping
After build execute the binary with the wanted check plugin and the servers that you want to request:
./parallel-check -p DNS -d example.com 8.8.8.8 8.8.4.4 208.67.222.222 208.67.220.220 127.0.0.1
| DNS SERVER | SUCCESS | ERRORS | ERROR % | LAST | AVERAGE | BEST | WORST | QUERY HISTORY |
|----------------|---------|--------|---------|----------|----------|----------|----------|----------------------------|
| 8.8.8.8 | 26 | 0 | 0.00% | 21.52 ms | 24.97 ms | 20.45 ms | 29.45 ms | -+-+---+--*----+-++++----- |
| 8.8.4.4 | 26 | 0 | 0.00% | 25.53 ms | 25.93 ms | 20.20 ms | 28.36 ms | +--++-++-+++-+--++++--+-+- |
| 208.67.222.222 | 26 | 0 | 0.00% | 29.36 ms | 26.74 ms | 21.52 ms | 32.59 ms | +-++++#-+-#+*+*---#-++---* |
| 208.67.220.220 | 26 | 0 | 0.00% | 29.36 ms | 28.93 ms | 23.10 ms | 32.51 ms | --+*++#*++++++****#*+++#** |
| 127.0.0.1 | 0 | 26 | 100.00% | 0.00 ms | 0.00 ms | 0.00 ms | 0.00 ms | ?????????????????????????? |
Scale: . < 19ms - < 26ms + < 29ms * < 30ms # < 32ms
Query History: 59 Requests / ~1m1s
Timeout: 1s | Delay: 1sThe tool has a help when you call it without arguments:
Usage: parallel-check.exe [<arguments>] <IP> [<IP> ...]
This tool do execute a check with the given address in a regular interval and prints
the results to the terminal.
Interactive Keyboard Shortcuts:
Q: Quit
P: Pause
R: Reset
Arrow Key Up: Increase Wait Time between Checks
Arrow Key Down: Decrease Wait Time
Arrow Key Left: Decrease Timeout
Arrow Key Right: Increase Timeout
Arguments:
-4 use IPv4
-6 use IPv6
-c count
exit after count tests
-d domain
dns check: domain that should be queried (default "example.com")
-p string
shorthand for --plugin (default "dns")
-plugin string
which check plugin should be used. Available: [dns ping] (default "dns")
-t duration
timeout for checks (prefix duration with ms or s) (default 1s)
-w duration
delay between two checks (prefix duration with ms or s) (default 1s)