2017-09-12 1:27 GMT-05:00 Borja Marcos <bor...@sarenet.es>: > > > > On 11 Sep 2017, at 11:25, Borja Marcos <bor...@sarenet.es> wrote: > > > >> Since I’ve updated a machine to 11.1-STABLE I am seeing a rather unusual > >> growth of Wired memory. > >> > >> Any hints on what might have changed from 11-RELEASE to 11.1-RELEASE and > >> 11.1-STABLE? > > vmstat -z and vmstat -m follow > > % vmstat -z > ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP > [...] > g_bio: 376, 0,15235172, 248,477839025, 0, 0 > [...]
I think this is the problem - you're leaking g_bio objects (5.7 GB currently allocated if you multiply SIZE*USED). I'm seeing the same thing and it looks like it started after the recent ZFS merges from -current. I have filed a bugreport with some more info ( https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222288 ). _______________________________________________ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
