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003 File Manager

Current Path: /etc/periodic/daily

📁 ..
📄 100.clean-disks(1.17 KB)
📄 110.clean-tmps(1.46 KB)
📄 120.clean-preserve(1012 B)
📄 130.clean-msgs(619 B)
📄 140.clean-rwho(980 B)
📄 150.clean-hoststat(505 B)
📄 200.backup-passwd(1.63 KB)
📄 210.backup-aliases(916 B)
📄 221.backup-gpart(2.98 KB)
📄 222.backup-gmirror(1.52 KB)
📄 223.backup-zfs(1.62 KB)
📄 300.calendar(605 B)
📄 310.accounting(1.36 KB)
📄 330.news(640 B)
📄 400.status-disks(682 B)
📄 401.status-graid(492 B)
📄 404.status-zfs(718 B)
📄 406.status-gmirror(501 B)
📄 407.status-graid3(497 B)
📄 408.status-gstripe(495 B)
📄 409.status-gconcat(495 B)
📄 410.status-mfi(591 B)
📄 420.status-network(518 B)
📄 430.status-uptime(612 B)
📄 440.status-mailq(1.32 KB)
📄 450.status-security(912 B)
📄 460.status-mail-rejects(1.86 KB)
📄 480.leapfile-ntpd(360 B)
📄 480.status-ntpd(408 B)
📄 500.queuerun(646 B)
📄 510.status-world-kernel(747 B)
📄 800.scrub-zfs(2.67 KB)
📄 999.local(723 B)

Editing: 223.backup-zfs

#!/bin/sh

# $FreeBSD$
# Created by: Miroslav Lachman <000.fbsd@quip.cz>

# Backup of zpool list, zfs list, zpool properties and zfs properties
# for each filesystem. The backup will be stored in /var/backups.

# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]
then
	. /etc/defaults/periodic.conf
	source_periodic_confs
fi

bak_dir=/var/backups

rotate() {
	base_name=$1
	show_diff=$2
	file="$bak_dir/$base_name"

if [ -f "${file}.bak" ] ; then
		rc=0
		if cmp -s "${file}.bak" "${file}.tmp"; then
			rm "${file}.tmp"
		else
			rc=1
			[ -n "$show_diff" ] && diff "${file}.bak" "${file}.tmp"
			mv "${file}.bak" "${file}.bak2" || rc=3
			mv "${file}.tmp" "${file}.bak" || rc=3
		fi
	else
		rc=1
		mv "${file}.tmp" "${file}.bak" || rc=3
		[ -n "$show_diff" ] && cat "${file}.bak"
	fi
}

case "$daily_backup_zfs_verbose" in
	[Yy][Ee][Ss]) show="YES"
esac

case "$daily_backup_zfs_enable" in
	[Yy][Ee][Ss])

zpools=$(zpool list $daily_backup_zpool_list_flags)

if [ -z "$zpools"  ]; then
		echo 'daily_backup_zfs_enable is set to YES but no zpools found.'
		rc=2
	else
		echo ""
		echo "Backup of ZFS information for all imported pools";

echo "$zpools" > "$bak_dir/zpool_list.tmp"
		rotate "zpool_list" $show

zfs list $daily_backup_zfs_list_flags > "$bak_dir/zfs_list.tmp"
		rotate "zfs_list" $show
	fi
	;;
	*)  rc=0;;
esac

case "$daily_backup_zfs_props_enable" in
    [Yy][Ee][Ss])

zfs get $daily_backup_zfs_get_flags > "$bak_dir/zfs_props.tmp"
    rotate "zfs_props"

zpool get $daily_backup_zpool_get_flags > "$bak_dir/zpool_props.tmp"
    rotate "zpool_props"
    ;;
esac

exit $rc

003 File Manager

Editing: 223.backup-zfs

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