kernelconfig_penguin

Cross-machine RAM capacity sharing, aka peer-to-peer tmem

modulename: zcache-main.ko
configname: CONFIG_RAMSTER

Linux Kernel Configuration
└─> Device Drivers
└─> Staging drivers
└─> Cross-machine RAM capacity sharing, aka peer-to-peer tmem

RAMster allows RAM on other machines in a cluster to be utilized
dynamically and symmetrically instead of swapping to a local swap
disk, thus improving performance on memory-constrained workloads
while minimizing total RAM across the cluster. RAMster, like
zcache, compresses swap pages into local RAM, but then remotifies
the compressed pages to another node in the RAMster cluster.


source code:


drivers/staging/ramster/