add delay factor

app/backup.py

@@ -78,14 +78,10 @@ def connect_to_device(vendor: str, host: str, name: str="") -> ConnectHandler:
 def send_command(connection: ConnectHandler, command: str) -> str:
     log.info("send command")
     try:
-        result: str = connection.send_command(command, read_timeout=cfg.net_dev.read_timeout)
+        result: str = connection.send_command(command, read_timeout=cfg.net_dev.read_timeout, delay_factor=2)
         log.info('command send success')
     except exceptions.NetmikoTimeoutException:
         result = "NetmikoTimeoutException"
-    except exceptions.ReadTimeout:
-        try:
-            result: str = connection.send_command(command, read_timeout=cfg.net_dev.read_timeout)
-            log.info('the second time command send success')
     except exceptions.ReadTimeout:
             result = "ReadTimeout"
     return result

app/config.py

@@ -68,6 +68,7 @@ class ConfigNetDev:
     pwd: str = os.getenv("NET_DEV_PWD")
     ssh_port: int = config["net_dev"].getint("ssh_port")
     read_timeout: int = config["net_dev"].getint("read_timeout")
+    delay_factor: int = config["net_dev"].getint("delay_factor")
     debug: bool = config["net_dev"].getboolean("debug")
 
 

app/config/config-template.ini

@@ -41,6 +41,7 @@ debug: False
 # Порт на который подключаться по ssh
 ssh_port: 22
 read_timeout: 30
+delay_factor: 2
 
 [log]
 # Уровень логов в консоль