Date: Wed, 18 Jul 2007 11:10:36 -0500 From: kevin kramer <kramer@centtech.com> To: freebsd-current@freebsd.org Subject: processes stuck in kqread Message-ID: <469E3B7C.4020402@centtech.com>
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I have been having issues for some time on -CURRENT. My latest update was 7/11. I have identified these processes as being stuck in kqread while waiting for them to continue. Processes that I know are a problem: sshd - I can watch a login and the process goes from Select to kqread, takes about 3-4 minutes to get a login prompt top - takes about 2-3 minutes to come up tar - never really even starts to read data in and stays in kqread Processes not affected: scp gstat cvsup make This machine is running AMD64 GENERIC kernel on a Dual-Core Xeons. dmesg.txt and top-trace.txt here, http://users.centtech.com/~kramer/snapshot What do I do to debug this?
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