Date: Fri, 24 Mar 2023 09:33:02 +0800 From: Zhenlei Huang <zlei@FreeBSD.org> To: void <void@f-m.fm> Cc: freebsd-hackers@freebsd.org Subject: Re: poudriere, zfs and atime Message-ID: <4FC801C2-038A-4ACC-A1AD-F6B91D9C1246@FreeBSD.org> In-Reply-To: <ZBz5JdqdkCpsWZwK@int21h> References: <ZBz5JdqdkCpsWZwK@int21h>
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> On Mar 24, 2023, at 9:13 AM, void <void@f-m.fm> wrote: > > Is it ok to set atime=off on filesystems used by things updating > frequently, in this context it's git & poudriere on zfs? I know > /var/mail needs it to be on, not sure about git & poudriere. > thanks, > -- > `atime` on my build machine: zroot atime off local zroot/ROOT atime off inherited from zroot zroot/ROOT/default atime off inherited from zroot zroot/tmp atime off inherited from zroot zroot/usr atime off inherited from zroot zroot/usr/home atime off inherited from zroot zroot/usr/ports atime off inherited from zroot zroot/usr/src atime off inherited from zroot zroot/var atime off inherited from zroot zroot/var/audit atime off inherited from zroot zroot/var/crash atime off inherited from zroot zroot/var/log atime off inherited from zroot zroot/var/mail atime on local zroot/var/tmp atime off inherited from zroot I think is OK to turn off `atime` for git usage. I've never encountered any problem with if off during daily build (mainly kernel build). I'm not familiar with poudriere. Do you have any issues with it? Best regards, Zhenlei
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