May
10th,
2017
- CREATED
TroubleShooting
- 아래와 같이 물리 device와 lava-dispatcher 간에 연결이 안되는 경우는 다른 shell에서 minicom이나 kermit 과 같은 녀석들로
serial connection을 잡아놓고 있는지 확인 해야한다.
... Trying ::1... Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. ser2net port 4001 device /dev/ttyUSB0 [115200 N81] (Debian GNU/Linux) ShellCommand command timed out.: Sending # in case of corruption. connection timeout 120.0, retry in 60.0 pattern: ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\r\n', 'Kernel panic - (.*) end Kernel panic', 'ALERT! .* does not exist.\\s+Dropping to a shell!', 'lava-test: # ', 'root@s5p4418-avn-ref:~#'] # # ShellCommand command timed out.: Sending # in case of corruption. connection timeout 120.0, retry in 12.0 pattern: ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\r\n', 'Kernel panic - (.*) end Kernel panic', 'ALERT! .* does not exist.\\s+Dropping to a shell!', 'lava-test: # ', 'root@s5p4418-avn-ref:~#'] # # Connection closed by foreign host. Connection closed start: 4.1 power_off (max 5s) power_off duration: 0.00 ...
