Date: Sun, 11 Sep 2005 03:51:57 -0400 From: Kris Kennaway <kris@obsecurity.org> To: current@FreeBSD.org Subject: 'swap_pager: indefinite wait buffer' with swapfile Message-ID: <20050911075157.GA93947@xor.obsecurity.org>
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--bp/iNruPH9dso1Pn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline I configured a vnode-backed md and enabled swapping on it. A few hours later after moderate swap use the console showed: swap_pager: indefinite wait buffer: bufobj: 0, blkno: 889347, size: 8192 [...repeated...] The backing store was a sparse file, but there was ample space: # ls -l /data2/swapfile -rw-r--r-- 1 root wheel 17179869184 Sep 11 16:50 /data2/swapfile # df /data2 Filesystem 1K-blocks Used Avail Capacity Mounted on /dev/stripe/data 51666218 27042730 20490192 57% /data2 # swapinfo Device 1K-blocks Used Avail Capacity /dev/da0b 6297480 949304 6297480 15% /dev/md41 16777216 842544 16777216 5% Total 23074696 1791848 21282848 8% Kris --bp/iNruPH9dso1Pn Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFDI+IcWry0BWjoQKURAt/wAJ99xKAXdyJC4CqnheWfDQeTlJqGeACg2dC1 2OayDetQrI6vZ5Q2/BcfFAc= =wLbT -----END PGP SIGNATURE----- --bp/iNruPH9dso1Pn--
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