An overview of the InfluxDB storage engine architecture.
The InfluxDB file system layout depends on the operating system, package manager, or containerization platform used to install InfluxDB.
Learn the relationships between buckets, shards, and shard groups. InfluxDB organizes time series data into shards when storing data to disk. Shards are grouped into shard groups.
All signed InfluxData Linux packages have been resigned with an updated key. If using Linux, you may need to update your package configuration to continue to download and verify InfluxData software packages.
For more information, see the Linux Package Signing Key Rotation blog post.
All InfluxDB Cloud organizations created on or after January 31, 2023 are backed by the new InfluxDB IOx storage engine. Check the right column of your InfluxDB Cloud organization homepage to see which InfluxDB storage engine you’re using.
If powered by IOx, this is the correct documentation.
If powered by TSM, see the TSM-based InfluxDB Cloud documentation.
All InfluxDB Cloud organizations created on or after January 31, 2023 are backed by the new InfluxDB IOx storage engine which enables nearly unlimited series cardinality and SQL query support. Check the right column of your InfluxDB Cloud organization homepage to see which InfluxDB storage engine you’re using.
If powered by TSM, this is the correct documentation.
If powered by IOx, see the IOx-based InfluxDB Cloud documentation.
The new documentation for InfluxDB Cloud backed by InfluxDB IOx is a work in progress. We are adding new information and content almost daily. Thank you for your patience!
If there is specific information you’re looking for, please submit a documentation issue.