Date: Thu, 22 Jun 2017 17:43:54 +0200 From: fml <tetrosalame@gmail.com> To: Steve Burton <steve@sliderule.demon.co.uk> Cc: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: gptid, diskid and ufsid appears after power-cut and fsck Message-ID: <20170622154354.GA2092@avalon.thwn> In-Reply-To: <327b0f4d-b0b1-a6fb-cf14-da2ace020d90@sliderule.demon.co.uk> References: <327b0f4d-b0b1-a6fb-cf14-da2ace020d90@sliderule.demon.co.uk>
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On Mon, Jun 19, 2017 at 05:06:10PM +0100, Steve Burton wrote: > I've just had a brief power-cut which froze both of my FreeBSD 10.3 REL > servers. Both machines correctly found that / hadn't been correctly > dismounted. After restarting them in single user mode and running 'fsck > /' (twice) until the file system was clean, I rebooted them in > multi-user mode. > > One of them needed a while while the /root mirror was rebuilt. Mirrors > are managed by gmirror. [...] > Previously, the ufsid's, diskid's and gptid's didn't appear in this list > and my questions are: > > Should I be concerned and how do correct this? If your mirrors are fine (gmirror status says COMPLETE) and filesystems on them are fine too, I think you can just disable gptid, diskid and ufsid since you're not using them. Add to your /boot/loader.conf these lines: kern.geom.label.disk_ident.enable=0 kern.geom.label.gptid.enable=0 kern.geom.label.ufsid.enable=0 About labels and geom: man glabel . Bye, f.
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