TechPhoronixabout 1 hour ago
Linux 7.4 Adds Global Lazy I/O Option
1 min read
Linux 7.4 introduces a lazyio mount option for Ceph to enable global lazy I/O for all regular files at open time. This feature supports buffered I/O via the page cache for HPC workloads. The kernel also adds a CEPHFSINLINEDATA Kconfig option defaulting to off, as the deprecated inline data feature faces removal in future releases.
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