Date: Sun, 19 Sep 2010 21:28:41 +0800 From: David Xu <davidxu@freebsd.org> To: freebsd-current@freebsd.org Subject: sysctl -a is slow Message-ID: <4C961009.6080609@freebsd.org>
next in thread | raw e-mail | index | archive | help
just typed sysctl -a on keyboard, and found it is slow, sometimes it has been stuck for a few seconds, further studied,I found it is stucked at sysctl kern.geom: %/usr/bin/time sysctl -a kern.geom kern.geom.collectstats: 1 kern.geom.debugflags: 0 kern.geom.label.debug: 0 kern.geom.label.ext2fs.enable: 1 kern.geom.label.iso9660.enable: 1 kern.geom.label.msdosfs.enable: 1 kern.geom.label.ntfs.enable: 1 kern.geom.label.reiserfs.enable: 1 kern.geom.label.ufs.enable: 1 kern.geom.label.ufsid.enable: 1 kern.geom.label.gptid.enable: 1 kern.geom.label.gpt.enable: 1 2.01 real 0.00 user 0.00 sys it seems it needs more than 2 seconds to complete.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4C961009.6080609>