Bootstrapping server using configuration file stored in server-managed storage

A non-transitory computer-readable storage medium storing one or more instructions which, when executed by one or more processors, cause:

• a first node, in a clustered multi-node storage system that manages storage data on a plurality of multiple shared storage devices, broadcasting, to a plurality of nodes in said clustered multi-node storage system, a request for other running nodes in said clustered multi-node storage system to send information about configuration data to said first node, said information about said configuration data including a location of said configuration data;
• in response to not receiving a response to the broadcasting of the request, said first node in said clustered multi-node storage system performing bootstrapping operations based on said configuration data;
• wherein performing bootstrapping operations further comprises:
• said first node directly accessing a first shared storage device of said plurality of multiple shared storage devices to retrieve a first version of said configuration data that is stored on said first shared storage device of said plurality of multiple shared storage devices, said first version of said configuration data being stored at a non-fixed location on said first shared storage device of said plurality of multiple shared storage devices;
• said first node directly accessing said plurality of multiple shared storage devices to retrieve a second version of said configuration data that is stored on a second shared storage device of said plurality of multiple shared storage devices, said second version of said configuration data being stored at a non-fixed location on said second shared storage device of said plurality of multiple shared storage devices;
• wherein said first node directly accesses said plurality of multiple shared storage devices to retrieve versions of said configuration data by not using any other node of said multi-node clustered storage system to access said plurality of multiple shared storage devices to retrieve said versions of said configuration data;
• said first node analyzing said first version of said configuration data retrieved from said plurality of multiple shared storage devices and determining that said first version is not a correct version;
• said first node analyzing said second version of said configuration data retrieved from said plurality of multiple shared storage devices and determining that said second version is a correct version;
• and
• in response to determining that said second version is a correct version, configuring said multi-node clustered storage system based on contents of said second version.