Hello, On Fri, Jun 03, 2016 at 05:01:41PM +0900, Sergey Senozhatsky wrote: > On (06/03/16 11:08), Minchan Kim wrote: > > Now, zram is very popular for some of embedded world(e.g., TV, mobile > > phone). On those system, zsmalloc consumed memory size is never trivial > > (one of example from real product system, total memory: 800M, zsmalloc > > consumed: 150M), so we have used this out of tree patch to monitor system > > memory behavior via /proc/vmstat. > > > > With zsmalloc in vmstat, it helps tracking down system behavior by > > memory usage. > > Hello, > > may be use zsmalloc stats file instead? as far as I know, you keep > zsmalloc stats enabled in production anyway.
It doesn't support per-zone stat which is important to show the fragmentation of the zone, for exmaple.
