5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#!/bin/ksh -p
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# CDDL HEADER START
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# This file and its contents are supplied under the terms of the
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# Common Development and Distribution License ("CDDL"), version 1.0.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# You may only use this file in accordance with the terms of version
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 1.0 of the CDDL.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# A full copy of the text of the CDDL should have accompanied this
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# source. A copy of the CDDL is also available via the Internet at
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# http://www.illumos.org/license/CDDL.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# CDDL HEADER END
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy#
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy# Copyright (c) 2016 by Delphix. All rights reserved.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy#
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald. $STF_SUITE/include/libtest.shlib
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# DESCRIPTION:
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# refquota should be sent-and-received, but it should not interfere with
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# the receipt of intermediate snapshots that may have preceded the
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# final snapshot, where the refquota should hold.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# STRATEGY:
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 1. Create a filesystem.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 2. Create two equal-sized large files.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 3. Snapshot the filesystem.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 4. Remove one of the two large files.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 5. Create a refquota larger than one file, but smaller than both.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 6. Snapshot the filesystem again.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 7. Send a replication stream of the second snapshot to a new filesystem.
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald#
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldverify_runnable "both"
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldtypeset streamfile=/var/tmp/streamfile.$$
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldfunction cleanup
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald{
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must rm $streamfile
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must zfs destroy -rf $TESTPOOL/$TESTFS1
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must zfs destroy -rf $TESTPOOL/$TESTFS2
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald}
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldlog_assert "refquota is properly sent-and-received, regardless of any " \
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald "intermediate snapshots sent by a replication stream."
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldlog_onexit cleanup
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldorig=$TESTPOOL/$TESTFS1
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonalddest=$TESTPOOL/$TESTFS2
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 1. Create a filesystem.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs create $orig
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldorigdir=$(get_prop mountpoint $orig)
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 2. Create two equal-sized large files.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must mkfile 5M $origdir/file1
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must mkfile 5M $origdir/file2
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must sync
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 3. Snapshot the filesystem.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs snapshot $orig@1
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 4. Remove one of the two large files.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must rm $origdir/file2
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must sync
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 5. Create a refquota larger than one file, but smaller than both.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs set refquota=8M $orig
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 6. Snapshot the filesystem again.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs snapshot $orig@2
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald# 7. Send a replication stream of the second snapshot to a new filesystem.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must eval "zfs send -R $orig@2 > $streamfile"
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must eval "zfs recv $dest < $streamfile"
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonaldlog_pass "refquota is properly sent-and-received, regardless of any " \
5878fad70d76d8711f6608c1f80b0447601261c6Dan McDonald "intermediate snapshots sent by a replication stream."