A method and system for monitoring a server cluster are provided for solving the problem of incapable of performing unified management and monitoring of different types of servers in the prior art. The method comprises: obtaining monitoring information inputted by a user and related to a server that needs to be monitored, the monitoring information comprising server identification information of the server that needs to be monitored and monitoring contents; determining a scripting language corresponding to the server based on a correspondence between server identification information and scripting languages; generating, based on the obtained monitoring contents, a monitoring command by using the scripting language corresponding to the server, to instruct the server to return corresponding data information according to the monitoring contents; sending the monitoring command to the server, and receiving a response message returned by the server, the response message carrying the data information obtained by the server based on the monitoring command. The method and system realize management and monitoring of different types of servers.