On Tue, Dec 8, 2009 at 5:38 PM, Jack Kielsmeier <jac...@netins.net> wrote:
> It's been about 45 minutes now since I started trying to import the pool. > > I see disk activity (see below) > > What concerns me is my free memory keeps shrinking as time goes on. Now > have 185MB free out of 4 gigs (and 2 gigs of swap free). > > Hope this doesn't exhaust all my memory and freeze my box. > > I'll post updated information later. > > iostat output (taken every 5 seconds): > > extended device statistics > r/s w/s kr/s kw/s wait actv wsvc_t asvc_t %w %b device > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5t1d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c6d0 > 29.8 0.0 1894.7 0.0 0.0 0.6 0.0 20.2 0 60 c3d0 > 28.8 0.0 1843.3 0.0 0.0 0.4 0.0 12.6 0 36 c3d1 > 31.2 0.0 1984.3 0.0 0.0 0.7 0.0 21.0 0 65 c4d0 > 29.0 0.0 1830.9 0.0 0.0 0.3 0.0 11.5 0 33 c4d1 > Tue Dec 8 17:34:15 CST 2009 > cpu > us sy wt id > 1 1 0 97 > extended device statistics > r/s w/s kr/s kw/s wait actv wsvc_t asvc_t %w %b device > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5t1d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c6d0 > 29.8 0.0 1881.9 0.0 0.0 0.6 0.0 20.6 0 61 c3d0 > 32.6 0.0 2086.3 0.0 0.0 0.4 0.0 11.7 0 38 c3d1 > 30.2 0.0 1932.7 0.0 0.0 0.6 0.0 20.2 0 61 c4d0 > 30.2 0.0 1932.7 0.0 0.0 0.4 0.0 12.4 0 37 c4d1 > Tue Dec 8 17:34:20 CST 2009 > cpu > us sy wt id > 1 1 0 98 > extended device statistics > r/s w/s kr/s kw/s wait actv wsvc_t asvc_t %w %b device > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5t1d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c6d0 > 27.2 0.0 1728.2 0.0 0.0 0.6 0.0 20.3 0 55 c3d0 > 30.2 0.0 1932.8 0.0 0.0 0.4 0.0 13.0 0 39 c3d1 > 30.8 0.0 1958.6 0.0 0.0 0.7 0.0 21.5 0 66 c4d0 > 31.6 0.0 2009.8 0.0 0.0 0.4 0.0 11.3 0 36 c4d1 > Tue Dec 8 17:34:25 CST 2009 > cpu > us sy wt id > 1 1 0 98 > extended device statistics > r/s w/s kr/s kw/s wait actv wsvc_t asvc_t %w %b device > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5t1d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c5d0 > 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 c6d0 > 30.8 0.0 1971.2 0.0 0.0 0.6 0.0 20.4 0 63 c3d0 > 29.2 0.0 1868.8 0.0 0.0 0.4 0.0 13.0 0 38 c3d1 > 30.2 0.0 1932.8 0.0 0.0 0.6 0.0 20.3 0 61 c4d0 > 30.2 0.0 1920.2 0.0 0.0 0.4 0.0 12.1 0 37 c4d1 > > That's expected, ZFS will use all the memory it can unless you tell it not to. It shouldn't freeze the box. -- --Tim
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