Yo, it's just this branch:
https://github.com/memcached/memcached/pull/342 pass "-e /path/to/dax/mount/memcache" and it'll use the persistent memory mount. The graceful restart code isn't complete yet, but you can ignore it if all you want to do is test using persistent memory for capacity reasons. Should be in the mainline soon. I'm pushing to get it complete. -Dormando On Tue, 3 Sep 2019, Pradeep Fernando wrote: > Hi Dormando, > Thanks for the post!. I want to run the same benchmark/configuration for one > of my workloads. > In the post, you mentioned, > > "Persistent memory is enabled using a DAX filesystem and a prototype patch > for memcached’s restartable mode. The persistent memory is accessed via a > mmap’ed file." > > I have a pmem DAX file system and your mmap memory allocation patch would > help me. Can you please share it -- I could not find a link in your post. > Further, I do not understand the additional requirement of 'memcached > restartable mode' and how it relates to persistent memory. > > Thanks in advance, > --Pradeep > > > > > On Tuesday, April 30, 2019 at 3:23:30 PM UTC-4, Dormando wrote: > https://memcached.org/blog/persistent-memory/ > > did some extensive testing with the new persistent memory modules from > intel. If you can get them, they're pretty good. A lot less work to use > than I was expecting. > > -- > > --- > You received this message because you are subscribed to the Google Groups > "memcached" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to memcached+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/memcached/79cd2011-987f-4712-8675-c305c6d68601%40googlegroups.com. > > -- --- You received this message because you are subscribed to the Google Groups "memcached" group. To unsubscribe from this group and stop receiving emails from it, send an email to memcached+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/memcached/alpine.DEB.2.21.1909031615000.28461%40dskull.
