I've just noticed that Transparent Huge Pages are enabled on my Leap 15.0 system. I don't believe I've done anything to cause that since I didn't know what they were until I recently read the redis log which says: "WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled." So why are THP enabled by default? I could understand if they were set to madvise for example, but are they likely to make a huge difference on my 8 GB desktop? And I don't understand why redis recommend a setting of never rather than madvise, if anybody has any thoughts on that? -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org