Caching for object stores

A network computer for managing data in a file system over a network, comprising:

• a memory that stores at least instructions;
• and
• one or more processors that execute instructions that are configured to cause performance of actions, including:
• obtaining a read request to collect data from the file system for a client of the file system, wherein the file system includes a write cache, a read cache, and an object store;
• and
• using a file system address associated with the read request, to perform further actions, including:
• collecting one or more cache lines in the read cache based on the file system address and a read cache index, wherein each cache line includes a fixed-size slice of content from an object in the object store and cache line metadata comprising one or more cache line qualities;
• collecting one or more portions of the data for the read request from the one or more cache lines;
• and
• using one or more other portions of the data that are unavailable in the read cache, to perform further actions, including:
• collecting one or more fixed size slices of content that include the one or more other portions of the data from one or more objects in the object store based on the read request;
• obtaining one or more new cache lines based on the one or more fixed size slices of content, wherein the one or more new cache lines are stored in the read cache;
• and
• collecting a response to the read request based on one or more portions of the data and the one or more other portions of the data, wherein the response is communicated to the client;
• and
• obtaining a user interface that includes one or more display panels for content that includes a cache performance metrics and other information associated with the file system, wherein the content is dynamically transformed and arranged for display to a user based on user interaction telemetry, user feedback and telemetry metrics.

A processor readable non-transitory storage media that includes instructions for managing data in a file system over a network, wherein execution of the instructions by one or more processors on one or more network computers performs actions, comprising:

• obtaining a read request to collect data from the file system for a client of the file system, wherein the file system includes a write cache, a read cache, and an object store;
• and
• using a file system address associated with the read request, to perform further actions, including:
• collecting one or more cache lines in the read cache based on the file system address and a read cache index, wherein each cache line includes a fixed-size slice of content from an object in the object store and cache line metadata comprising one or more cache line qualities;
• collecting one or more portions of the data for the read request from the one or more cache lines;
• and
• using one or more other portions of the data that are unavailable in the read cache, to perform further actions, including:
• collecting one or more fixed size slices of content that include the one or more other portions of the data from one or more objects in the object store based on the read request;
• obtaining one or more new cache lines based on the one or more fixed size slices of content, wherein the one or more new cache lines are stored in the read cache;
• and
• collecting a response to the read request based on one or more portions of the data and the one or more other portions of the data, wherein the response is communicated to the client;
• and
• obtaining a user interface that includes one or more display panels for content that includes a cache performance metrics and other information associated with the file system, wherein the content is dynamically transformed and arranged for display to a user based on user interaction telemetry, user feedback and telemetry metrics.