Date: Sat, 26 Mar 2016 12:08:15 -0700 From: Adrian Chadd <adrian.chadd@gmail.com> To: "O. Hartmann" <ohartman@zedat.fu-berlin.de> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: CURRENT slow and shaky network stability Message-ID: <CAJ-Vmons87puN0nedMa0uc63sooP0e2Ytt8whzodK08_c%2BbU6g@mail.gmail.com> In-Reply-To: <20160325213025.61c41f2c.ohartman@zedat.fu-berlin.de> References: <20160325213025.61c41f2c.ohartman@zedat.fu-berlin.de>
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hiya, can you identify a revision where it /doesn't/ do broken pipe? That'd be the best way to start debugging this and figure out which revision broke things. I haven't updated to the latest -HEAD on anything just yet; everything's a few weeks old. Thanks, -a On 25 March 2016 at 13:30, O. Hartmann <ohartman@zedat.fu-berlin.de> wrote: > Since a couple of days now, FreeBSD CURRENT (at the moment with FreeBSD 11.0-CURRENT #9 > r297267: Fri Mar 25 09:48:07 CET 2016 amd64) "feels" a kind of shaky and like "glue": it > is slow with X11, sometimes ssh connections even nearby hosts on the same net not under > load have some time to respond to keys in xterm or on console (vt()) ~ 1 - 3 seconds and > I receive very often "broken pipe" to ssh connections to a host nearby. I realized this > strange behaviour on a couple of systems a maintain running most recent CURRENT. > > I also realize a high usage of swap on a 8GB RAM, 2 core box having two ZFS volumes (one > 3TB HD and one 4 TB HAD with ZFS). Using Firefox on X11 (nVidia 364.12/355.11 driver, I > checked on both) and running desktop only (windowmaker) brings the system toward using 12 > or sometimes several hundreds of megabytes of swap - and I do not see what is using so > much space. > > Does anyone also realize this phenomenon? > > Regards, > > oh > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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