From owner-freebsd-current@FreeBSD.ORG Sat Nov 29 15:25:58 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D051316A4CE; Sat, 29 Nov 2003 15:25:58 -0800 (PST) Received: from ganymede.hub.org (u46n208.hfx.eastlink.ca [24.222.46.208]) by mx1.FreeBSD.org (Postfix) with ESMTP id 34B2E43F75; Sat, 29 Nov 2003 15:25:57 -0800 (PST) (envelope-from scrappy@hub.org) Received: by ganymede.hub.org (Postfix, from userid 1000) id EF20E342E9; Sat, 29 Nov 2003 19:23:12 -0400 (AST) Received: from localhost (localhost [127.0.0.1]) by ganymede.hub.org (Postfix) with ESMTP id E0B383427D; Sat, 29 Nov 2003 19:23:12 -0400 (AST) Date: Sat, 29 Nov 2003 19:23:12 -0400 (AST) From: "Marc G. Fournier" To: Kris Kennaway In-Reply-To: <20031129230714.GB10325@xor.obsecurity.org> Message-ID: <20031129191941.X99096@ganymede.hub.org> References: <20031129230714.GB10325@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-746830813-1070148192=:99096" cc: stable@FreeBSD.org cc: current@FreeBSD.org cc: phk@freeBSD.org Subject: Re: Corrected gettimeofday() test code X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Nov 2003 23:25:59 -0000 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. Send mail to mime@docserver.cac.washington.edu for more info. --0-746830813-1070148192=:99096 Content-Type: TEXT/PLAIN; charset=US-ASCII On Sat, 29 Nov 2003, Kris Kennaway wrote: > * dmesg Attached ... > * kernel configuration Attached ... > * compiler options CFLAGS= -O -mpentium -pipe -g -DKVA_PAGES=512 COPTFLAGS= -O -mpentium -pipe -DKVA_PAGES=512 > * time-related system configuration (whether ntpd/timed/ntpdate is > running, and if so whether it's correcting for a seriously drifting > clock) ntpdate running twice a day (11:59 & 23:59) > * The kernel timecounter configuration, e.g. the > kern.timecounter.method and kern.timecounter.hardware sysctls, and > whether changing them has any effect. neptune# sysctl kern.timecounter kern.timecounter.method: 0 kern.timecounter.hardware: i8254 > * The exact output of the corrected test program below (the original > would give spurious errors if it didn't run at least once a second, > which may have been confusing some people if their systems were > sufficiently loaded). neptune# ./timetest 1070147310.273323 1070148005.799516 1070147310.273323 1070148005.799516 1070147313.623382 1070148009.299574 1070147313.623382 1070148009.299574 1070147320.223573 1070148015.699766 1070147320.223573 1070148015.699766 1070147351.373946 1070148046.800136 1070147351.373946 1070148046.800136 1070147361.174180 1070148056.700378 1070147361.174180 1070148056.700378 1070147374.524295 1070148070.100490 1070147374.524295 1070148070.100490 1070147378.674361 1070148074.100552 1070147378.674361 1070148074.100552 1070147396.124712 1070148091.700905 1070147396.124712 1070148091.700905 1070147413.724886 1070148109.401081 1070147413.724886 1070148109.401081 1070147447.925401 1070148143.401593 1070147447.925401 1070148143.401593 1070147450.475440 1070148146.101635 1070147450.475440 1070148146.101635 1070147453.175562 1070148148.701758 1070147453.175562 1070148148.701758 1070147474.275892 1070148169.702084 1070147474.275892 1070148169.702084 1070147527.826607 1070148223.302801 1070147527.826607 1070148223.302801 1070147531.876673 1070148227.302864 1070147531.876673 1070148227.302864 1070147531.876665 1070148227.402859 1070147531.876665 1070148227.402859 1070147545.176941 1070148240.703142 1070147545.176941 1070148240.703142 1070147616.077946 1070148311.504135 1070147616.077946 1070148311.504135 1070147616.178065 1070148311.704261 1070147616.178065 1070148311.704261 > * The system status when the problem is observed (i.e. does it only > occur under load; what else is running at the time) neptune# uptime 7:24PM up 47 days, 6:34, 5 users, load averages: 1.98, 1.23, 0.79 neptune# ps aux | wc -l 346 Anything else that I can provide, let me know ... ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email: scrappy@hub.org Yahoo!: yscrappy ICQ: 7615664 --0-746830813-1070148192=:99096 Content-Type: APPLICATION/octet-stream; name="kernel.gz" Content-Transfer-Encoding: BASE64 Content-ID: <20031129192312.W99096@ganymede.hub.org> Content-Description: Content-Disposition: attachment; filename="kernel.gz" H4sICIcpyT8AA2tlcm5lbAB9Vktz2kgQPotf0RsOgWw5FuCw9oFKCUmAykio EGSdTW0pI2kMU+gVzciBy/727RE2OEiODjxmvv763a2EhFuWUkVhg9thK8xL RbGGt0Nfd9ctFtFUKMqOFimNWwnZl5wWXFFb+HtHs1ywLOUgH8Mcr6ejqw1c PO1xyeIIjgzwk4ktbKKg0+tCRINyA/yQBFnMW63XZPJx7LE+X3src+mNesPB 7U0d8sX2723T9j3rH3P0rnOjqh96av+m+ui++y3ct7WHBpG6Fev5fOJdOoVu yQt4ZDHlBy5oUhNcO9bCqctBe50i7neSTpO+SiUVP7NiBxOUBa9ZWF/Yrrby 55azfqh7YznmqpHaSgUt8FLys3RTE5y8ZdOYFjsa0wNMCBeVZW94hQz+crGo qW9L6pKTAH0iHIosE1gZTyyk8G1HaQ5iy/gf/9b4vMVktXYNbWX+alnbTCsu ScuzRwFlHhFBOfAyz7NC1BOFhhnWcqZ5s4uYJHmRPVHIafGYFQlJ0STMXMA2 ELGChiIrGOU1Pne50Bsrxi2ykHL+u9Q/Z+9mcCmrZ0lOBJOOVS009gy4+TiA b/em6cJqZnlNIdI9yzfMufZ11PukquqJzaAxOUCHpZDwLgQU3UM3iyzA1FdS Nar71VLTzQandqIgIZXt/BLfuhlfvS/ezK6fz2xsQneK7X13N1Rv3wCMOifg B1ebmlX7/tnrvqHIbFBk2rZjjW7Uu2HznTe67d31mwltb1r3Wl5ccXHAdCSY UrKh8KOkJX01xhS3p6oDvzdWlLabcbaHlwMoKImvBEso0L2gKZf4s5x/7y48 68F3l9Ziaa2++p4+M401dvT0DLJ02/XHmmPMLRsVLLHCIWYJExCQCBXk8evS VO7Hhm853kqbz33dML8obWApFySOgYA8ABzzxQEP4Rqb75UXnu0qqADHTZJQ UbAQ7DIW7LmWswLuj6vhJKC5lu5biwuhjjzugnW9aLWO3Y3rhpPT7zxk5wuy jaS0NtMGd4O+et2Xn0DSCNsvyEgRgWbpf93t98+DomF5aDPDX5pTDKK5whBi LJ1q8rTBLVgqMEIbhh1YYDeLR0bjiEvfq43Uqld589OGrBR5KT6iuggJ/uv3 Pu1AZBAV7IkWH88O8TAoeRUQ7C3A39Ap6I8Sh0jUPYEiIhFGNVlAC6tR0YkY 3/EzJie84nHxW2yLrNxsX4Zl5ziTjipIJf4idzaZy1idwix2QRSq+A2Yis8g uxeshY/F8iumghzRn4EVP6AHjzHZcFD3vbNpPKnj+mdtTxtyUtVq5ZyWUXb1 fMnzmPDt63idrTppUtUzIM33FSKl+EJyttxxH456B2coTWTA5H6L5Wi+7slB SCKSy+xP2YZgBYAptrKMBeiyujrfv//NOMWJ//5999LWOMtyyfiyjOX/gIS7 CxiVjBJ3on6Zj7/icnFQ+p+GMqfHcyEOmHe0VspQEdYMCPJH5D3t3Rx1IxKX CjpUbwTDGDed+WtHW61MxzCNhpcEfO8yTF9fOBNr6k+suflc71YaxmVEq5Vc rTHZNM/vhv8D+FulyUYKAAA= --0-746830813-1070148192=:99096 Content-Type: APPLICATION/octet-stream; name="dmesg.boot.gz" Content-Transfer-Encoding: BASE64 Content-ID: <20031129192312.S99096@ganymede.hub.org> Content-Description: Content-Disposition: attachment; filename="dmesg.boot.gz" H4sICHkpyT8AA2RtZXNnLmJvb3QArVhdc+I6En1e/4re3H2AKgOSbGxDTVLr EBKoGyYsdnLnbcvYMviOsbmynRvm129LBueL2clMkqrYIHW3zmkdtSRG+XYn ktW6hFbYBjoYsA4jxAB/zeFScH7uXcBc5H/ysOxqoxfG9kDHp0PU01BPSz0d 9VS9A6qeTD2VzcDU/iHDL/iKZ2UBeQwlfr3NknsuiqTcyZZRkCZxLrIk6IKb pqCGLUDwgot7HnW1AzizO+jMF+PF+HrsemP4zRiCF5Tg8S0wAtQcUmtoOuBe +CCJaYB/Is/Lf2d8W1YZ766rZTcXq2GvKkQvX/6p3oUIe8Wu6H3lIuOp5icb HuZVVnIBJ4nD+uYJQCz4XxXPwh1QOjCow2DyTRvNb4cwRcO0tWjDF55nLX/W BmwG1jXJ1eQbtJgxYN1BvzPDL5ZjdcI0KApp0kZ0N8g0yeAUTq54ViUZV8Fw uGmEjeQhZjaAV/LtNslW2GKjzyUPygpTc0oeljFfxss4/nQ5v9XvZmP9YqzP vbHueyN95i30uTvWZ6OxPvri6O58OtK98Vyf+QvsuZI9rj6a3dyhmS/dDEsf XV9e33oT/cL3dHc0n+qz2Rf98guG8jAs/jN86BPf1/2ZPj8fnyGeyW7LRbkW PIgQ5BAYpPkqCYNUkiw0bE9hwze52AEyMAmzTMsyiAktY2AwMrB+h+Wu5EVb C+6DpLE9BUwcJo8Sk6Cpgx4WaUxRpSsRbDYyLcwETE8BmMjpjaQJvxGt+YTN JXYjrM4ZJOIvID9ypj8yYAc99rzZfAizKi2TrchDXhS5gE2OAhfLPBCRTIZK AoTbClmce/P2EIJtEkKCnYBrSa2CPBviZBNC+oRQUweUNM4950T+KWcKLVf6 PnG23uac5ET6TkfPRnZeOFPbIYw0zmHjTI84D37g7NC9M3vtTF9yfu1sEjlF PM2DiEfA0xjqhQkn9fuktnWIgfIhpKvNsbIk1UaWLpDqhqLabnNRAs+CZcoj 7baQM/mv+XQBpWyRhQk7S5Hw4hCMxCw2iJZtH8gQPm2Ccg3NnJ5Bnj2d173V 9LMP1JIC4yIOQq5tw2QpvSd5UUKZw3w0haVIohV/FeGVPql9ECiTcWQY5V4V yleFPnRU2dcs/zuDECOdQeueZ1EuTiULWZIjfo+fsWzRtiLXpQoY3Ud8hqtx lq7SMwn5Kbr222fSt24Ao0v2GBQEdgQbPXS8BRs1rRobc7oq4pK9GRz6kmfg 2KBBx5q0slfLnlqvO2nTaUsU5hFeTAvWkcy5GwXbkofgTkf2gDC4TUsRoADB G3lTCFQvCkXpjjyghklHvuJYJw+Go74ZThzL8qaEPlALtFN/pDH21CifMLMb YqYWJKEcdvg47h9JxGG0DjK5NFy9xjGNTm1dprDzBSy7gwtxtv6mQ58y7D8v JBn602QMs4Zv1mRq2AZ5SiZ+JBM/krGfkaFvJXP+RjK/ojiD7BVn/LriDHpE cfQgKqsRlfO6s1nkdCBRGEcUZ2h8IwXXnCvmi5uerKjwmZd/5+IrjHJMU1hi CdXhrq6l0AHaxRRbzaQx3Dc78mU/TpMVNtNkRXEzTc5Rze1xgLflPBp+7rkA F9U25Q/yM/bRj8BIaozGE4yP68KKHzEOjkrJqHF8B+PPVUur1se+WpoHduAw h9Bzt3fuzqA1HU1YGybV8mV5f6IO8rxa0iNzbB46XH8KsyBcW2bnagF46Niu kxD3pDDkKRdBKfceDE0Zxqz3hqQIluRRu1PP/b+l3HS+q10iYymlyRh7dCr8 IXO3+8zJsVzfhTDHPTNPU16jwlh0f6T6mVSbjtHeuxt7UrlQkr/ZSsHA4mam 4id5LYqDakNbyqEGiUNuSjyoC9I0BOXXZRTKOL/zndplnwCGVuIQk9W52MvP IljOLPN5AFXrfTiEOIM4DVYFWtdUlfL2I2nSXMarHbX7lUonHuW5wOOOTOvd lft0RCNUpTOKG27BntsyfsqtUDS8XVGiEZIo8rTWWAOGkOfGOBB8wt3jPhFl hSfuvVOh1y6nqm6fabIc/Xd6MwSfF6U8FMnrTX2CEdVWqiSVF7Pdo6HIq0fD +ySA1ydr7Y8gUTa0DwVenbKoALzO1UW81l0htVrwsky5pg7N7lxdk7AyXgdV Fq559E9tizcjtf/JXUoqEgie18SKl1hU0yqTOpMmmJqxd9XxJnc4hAsT73wO M+SOC69/BpfJAx4b5815XKLosIP+DxGMLuZjdt5DYCLIihhLlBYF5PjoZD96 pObXG7tXrj8GzzdswyD29QhwDq3DyBeJwMIHbijHr0c3mtFVBNzwuuTl6NCi Vt08wT0uj+NC0pZ3aGuZlG0d/GC1wvD/qXjFZbLH+8OtCmmjoz07xyCmYdim bZpqm5S3JTklWEcKvIz0+xMM6fV8cAbMHLXRlx1nzBrG7LuM7TcyZh/PmL2D MT3OmDaM6bvnmH48Y/oOxv3jjPsN4/6757j/8Yz772BsHmdsNozNdzM2P56x +Q7GxnHGRsPYeDdj4+MZG7/MeCZ/oJPB5M97EIt8A1VcDHsIt4cVsaCB9j/x N53m7hQAAA== --0-746830813-1070148192=:99096--