News [Phoronix] Page Cache Sharing Looks To Be Very Beneficial For EROFS Containers

[LinuxBot]

One of the features being worked on for a while with the read-only EROFS file-system is page cache sharing. Besides EROFS being popular on some mobile/embedded devices, this open-source read-only file-system has been quite popular for container usage and there this page cache sharing functionality can provide some significant reductions in RAM usage...

Source: https://www.phoronix.com/news/EROFS-Page-Cache-Sharing

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