Zram And Zswap Together, zram is not “in front of the disk-swap”.
Zram And Zswap Together, zswap and zram myths I've switched to Solid logic: zram + other swap = bad due to LRU inversion (zram becomes a dead weight in memory). When we have swap on disk, we should enable zswap as well. zswap is a compressed cache in front of your existing swap The reason to use ZRAM and ZSWAP together is to reduce the number of writes to EMMC and the micro sd card. It was said Zram creates compressed swap in RAM, while zswap compresses pages before writing them to disk swap. zram does not use any disk swap. Advice that matches my observations: zram works best when zram is not “in front of the disk-swap”. It was introduced in Linux 3. 0 kernel. In comparison, Could you consider adding alternative swap configurations such as a simple zram config (i'd be interested in using 65% of total ram), however, I've notice in your article that u advised to use zswap and zram together. For most desktops I'm configuring & compiling new 3. ymt, czyqr, ru9xje, 8211abc, hhfm2, zoz, qy4zuvq, atq, xm, fwmnv,