Subject: Re: jerky interactive behavior -- a clue?
To: None <email@example.com>
From: Geoff Wing <firstname.lastname@example.org>
Date: 01/26/2007 03:44:20
Steven M. Bellovin <email@example.com> typed:
: "Blair Sadewitz" <firstname.lastname@example.org> wrote:
:> What brought this to mind is that this always seems to happen when I
:> am doing large CVS operations, viz. heavy I/O involving network and
:> disk use.
: Perry has reported the same thing. I haven't noticed that.
I find it on CVS updates on my softdep'd netbsd src fs:
/dev/wd0h on /usr/netbsd type ffs (noexec, nosuid,
nocoredump, noatime, soft dependencies, NFS exported, local)
My suspicion was that it's related to chuq's vnode fixes. I haven't
investigated yet. Anybody tried to pinpoint a time yet?