Re: Network memory allocation failures
Please provide output from the following: netstat -m /etc/sysctl.conf 08.09.2010 1:24, Jeremy Chadwick wrote: Please provide output from the following: * uname -a(if desired, XXX out hostname) * vmstat -i * ifconfig -a (if desired, XXX out IPs and MACs) * netstat -inbd (if desired, XXX out MACs) * pciconf -lvc(only the bceX entry please) Also check dmesg to see if there's any error messages that correlate when the problem occurs. I'm also CC'ing Yong-Hyeon PYUN who might have some ideas. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: ZFS performance question
20.08.2010 15:12, Heinrich Rebehn wrote: r...@antsrv4 [/data/nocompression] # kldstat #kldstat -v ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Performance AMD Phenom II X6 1090T
Is there anyone using AMD Phenom II X6 1090T? What can you say about it's performance? Have you any tasks that use all 6-cores? Does it balance workload between all 6 cores properly? I am interested how it will work specifically under 8.1-RELEASE and 9.0-CURRENT. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
08.08.2010 8:57, Alex V. Petrov wrote: I think these settings are relevant only for i386, but not for amd64 These settings are just for amd64! They guarantee maximum performance ZFS. On my system amd64 + ZFS speed read-write into ZFS on 5-20% different from the physical read-write speed on single discs. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
05.08.2010 6:43, Alex V. Petrov wrote: Intel® ICH10 motherboard Gigabyte GA-EP43-DS3 (rev. 1.0) P43 / Socket 775 CPU: Intel(R) Core(TM)2 Quad CPU Q8200 @ 2.33GHz (2335.41-MHz K8-class CPU) Please, show output: atacontrol mode ada2 atacontrol mode ada3 atacontrol mode ada4 Install /usr/ports/sysutils/smartmontools and show output: smartctl -x /dev/ada2 smartctl -x /dev/ada3 smartctl -x /dev/ada4 And run the Western Digital Data Lifeguard Diagnostic and check all the HDD(screws :)) . ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
04.08.2010 15:08, Alex V. Petrov пишет: Hi All! $ dd if=/dev/random of=/tank/test bs=3M count=1000 1000+0 records in 1000+0 records out 3145728000 bytes transferred in 298.153293 secs (10550707 bytes/sec) Any ideas? Please, show output: vmstat -z netstat -m sysctl -a | grep vm.kmem sysctl -a | grep vfs.zfs.arc sysctl -a | grep kern.maxvnodes sysctl -a | grep vm.kvm ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
08.08.2010 6:07, Alex V. Petrov wrote: sysctl -a | grep vm.kmem vm.kmem_size_max: 329853485875 sysctl -a | grep vfs.zfs.arc vfs.zfs.arc_meta_used: 13797096 vfs.zfs.arc_max: 858721280 sysctl -a | grep vm.kvm vm.kvm_free: 547673337856 vm.kvm_size: 549755809792 Please, insert into /boot/loader.conf only this options: vm.kmem_size=999M vm.kmem_size_max=999M vfs.zfs.arc_max=160M And after reboot, please run dd... ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
