Fix instructions in the zfsboot manual page.
zfsloader(8) fails to probe a slice containing ZFS pool if its second sector contains traces of BSD label (DISKMAGIC == 0x82564557). Fix manual page to show working example erasing such traces. PR: 226714 Approved by: avg (mentor) MFC after: 3 days
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=331630
@ -24,7 +24,7 @@
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.\"
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.\"
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.\" $FreeBSD$
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.\" $FreeBSD$
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.\"
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.\"
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.Dd September 15, 2014
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.Dd March 27, 2018
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.Dt ZFSBOOT 8
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.Dt ZFSBOOT 8
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.Os
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.Os
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.Sh NAME
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.Sh NAME
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@ -99,9 +99,9 @@ can also be installed in an MBR slice:
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.Bd -literal -offset indent
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.Bd -literal -offset indent
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gpart create -s mbr ada0
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gpart create -s mbr ada0
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gpart add -t freebsd ada0
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gpart add -t freebsd ada0
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gpart create -s BSD ada0s1
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gpart bootcode -b /boot/boot0 ada0
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gpart bootcode -b /boot/boot0 ada0
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gpart set -a active -i 1 ada0
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gpart set -a active -i 1 ada0
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dd if=/dev/zero of=/dev/ada0s1 count=2
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dd if=/boot/zfsboot of=/dev/ada0s1 count=1
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dd if=/boot/zfsboot of=/dev/ada0s1 count=1
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dd if=/boot/zfsboot of=/dev/ada0s1 iseek=1 oseek=1024
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dd if=/boot/zfsboot of=/dev/ada0s1 iseek=1 oseek=1024
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.Ed
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.Ed
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