On Mon, Sep 11, 2017 at 02:31:41PM -0600, Andreas Dilger wrote: > On Sep 11, 2017, at 12:21 PM, Ross Zwisler wrote: >> >> On Sat, Sep 09, 2017 at 05:10:26PM +0000, Soccer Liu wrote: >>> [snip] >>> >>> Based on the following Mount documentation below, I did mount this ext fs >>> with ro and noloadAre there any other options that I could use to totally >>> eliminate those unexpected writes? > > [snip] > > Also, ext4 journal recovery will be done on the filesystem regardless of > whether it is mounted read-only or not. I thought the noload option should prevent journal recovery and thus be truly read-only. At least it worked on a read-only device for me. Regards Simon -- + privacy is necessary + using gnupg http://gnupg.org + public key id: 0x92FEFDB7E44C32F9
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