Backing file system with cloud object store

A system of comprising:

• at least one hardware processor of a managed private cloud architecture serving an organization;
• and
• a non-transitory computer-readable medium storing executable instructions that, when executed, cause the at least one processor to perform operations comprising:
• receiving, by a user space file system, a first request to write a first set of data to a file;
• based on the receiving of the first request to write the first set of data to the file, writing, by the user space file system, the first set of data to the file in a cloud-based key-value object store;
• receiving, by the user space file system, a second request to read a second set of data from the file;
• and
• based on the receiving of the second request to read the second set of data from the file, fetching, by the user space file system, the second set of data from the file in the cloud-based key-value object store.

A non-transitory machine-readable storage medium tangibly embodying a set of instructions that, when executed by at least one hardware processor, causes the at least one processor to perform operations comprising:

• receiving, by a user space file system, a first request to write a first set of data to a file;
• based on the receiving of the first request to write the first set of data to the file, writing, by the user space file system, the first set of data to the file in a cloud-based key-value object store;
• receiving, by the user space file system, a second request to read a second set of data from the file;
• and
• based on the receiving of the second request to read the second set of data from the file, fetching, by the user space file system, the second set of data from the file in the cloud-based key-value object store.