Date: Fri, 11 Nov 2022 13:02:43 +0100 From: Olivier Certner <olivier.freebsd@free.fr> To: questions@freebsd.org Subject: Re: how many inodes on a tmpfs mount Message-ID: <1851179.vR5SVPPSqJ@ravel> In-Reply-To: <20221111121631.Horde.nVbOqfptLBP5YB7LbLG53ZK@webmail.nethead.se> References: <20221111102201.Horde.zCCRGyrT-BPHCJVdzNB5Btt@webmail.nethead.se> <3923778.p4y8TspHLy@ravel> <20221111121631.Horde.nVbOqfptLBP5YB7LbLG53ZK@webmail.nethead.se>
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> Filesystem Size Used Avail Capacity iused ifree %iused Mounted on > /dev/md1 1.9G 489M 1.3G 27% 119k 143k 45% <path> Mmm... For example, I get ~4M inodes per gigabyte on my machines with tmpfs. It seems you're in fact using mdmfs(8) and that it is defaulting to creating some UFS filesystem instead of a tmpfs one. You can confirm that by running 'mount | grep -F /dev/md1' and checking the filesystem type (should be ufs, not tmpfs). How is your md mounted? Could you provide the command-line, or the corresponding line in '/etc/fstab'? You should use 'tmpfs' as the device name in both cases. -- Olivier Certner
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