Squid Web Cache wiki

Squid Web Cache documentation

🔗 Linux-Specific I/O Optimizations

Linux 2.6.17 (but the concepts were refined and interfaces altered in 2.6.18+) implemented a few new system calls for zero-copy I/O operations involving pipes: splice, tee and vmsplice

Those might be useful in different cases: respectively disk cache hit, cacheable miss and (probably) error pages. We need to verify that the semantics are right, and what kind of compromises are required to implement them


Categories: WantedFeature

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