Date: Sat, 4 Jul 2009 16:18:46 -0400 From: Glen Barber <glen.j.barber@gmail.com> To: ports@freebsd.org Subject: security/rkhunter and sysutils/lsof using 100% CPU but not producing output Message-ID: <4ad871310907041318n29ef482fy649ff78e48c70840@mail.gmail.com>
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Hi, folks. I'm running: FreeBSD orion 8.0-CURRENT FreeBSD 8.0-CURRENT #6 r195343: Sat Jul 4 12:23:04 EDT 2009 root@orion:/usr/obj/usr/src/sys/ORION i386 Once security/rkhunter reaches the 'Performing malware checks', there appears to be no I/O -- this check used to take less than 2 minutes on 7-STABLE (and previous). I was running the check as I was writing this email -- here's what top(1) shows: last pid: 52370; load averages: 0.98, 0.77, 0.48 up 0+02:54:16 16:13:35 74 processes: 2 running, 72 sleeping CPU: 8.3% user, 0.0% nice, 45.8% system, 0.0% interrupt, 45.8% idle Mem: 224M Active, 203M Inact, 124M Wired, 1484K Cache, 112M Buf, 1432M Free Swap: 4027M Total, 4027M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 52298 root 1 116 0 3348K 1732K RUN 1 2:12 92.09% lsof Any thoughts on how I should proceed troubleshooting this? The basics are covered, of course, such as an up-to-date tree, and fresh rebuilds on the port(s) in question. Thanks for any tips. -- Glen Barber
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