Date: Fri, 16 Sep 2011 17:12:22 +0800 From: "L'oiseau de mer" <oiseaumer@gmail.com> To: freebsd-questions@freebsd.org Subject: About swap_pager I/O error Message-ID: <CAFE25KDp=8=aw=kzeyqTqZgDGsMXcz4xii7K6nyLKeOx1Q1NNQ@mail.gmail.com>
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My FreeBSD Machine sometimes appear these messages: swap_pager: I/O error - pageout failed; blkno 2097158,size 4096, error 6 (or error 11) swap_pager: I/O error - pageout failed; blkno 1048581,size 4096, error 6 swap_pager: I/O error - pageout failed; blkno 2097167,size 8192, error 6 ... This error messages often destroy some normal process or demond. If not do reboot my system, i don't know how to deal with this problem. our work is dump/restore these systems, and the methode that add/remove these new disk is "camcontrol rescan all". But i don't know whether it is this reason that device not configured or not.
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