From patchwork Sat Apr 6 05:18:47 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qu Wenruo X-Patchwork-Id: 13619662 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 21CBB19479; Sat, 6 Apr 2024 05:19:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712380758; cv=none; b=TbY+bMIQc8VsZZfFe8dNdPEYNp8TaGTYku2lur0JeUCizZmag9L31bOcQLDSZuQMS4ZPWNZinM91h7uwaXO9ocTqNxrbVmypC6xac0s6gIjMTfGdDbL4W+MIl3sJ7fwHOawMjKyjzHRLLBb6pL73ay1GnutvpaKT9TxLg3fXh/0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712380758; c=relaxed/simple; bh=a0LF/GmwDEwQDlJY6d5KwzJyLpBWobx1d/F+pBPawPA=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=t0xJMZ6NjbprGIRpTMf6ic85sbGJ7ucSRKraksmzGSKkMZtruyQIGLLvhQwswqqmYeJR5wl35M4QZTlPyIDK7xpDOQjP/8nBEvhK9n7JZB6/jIFhABy8Ptt1GgmGtpKYySvY8qlnWY7Bv1lkFbMkYcXo+HAxy3guitscZ/ZRVp8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=Y4eKrsz9; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=o6HD3yT1; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="Y4eKrsz9"; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="o6HD3yT1" Received: from imap2.dmz-prg2.suse.org (imap2.dmz-prg2.suse.org [10.150.64.98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id F1D3921AD9; Sat, 6 Apr 2024 05:19:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1712380753; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=pHK2AK5ELY6VhiJb3kLBCUD9fQ0f1FVpYQpOlDsSVaE=; b=Y4eKrsz97BL37i6mzhzBkDj3UNRv5NenRF/WRTqMs3M8kdnuJbk/7lLqjnYyk/MfPeOlAY PrqgkMQeTplVq98GWzaZQHL1sYrz8oPOoNC6Jp2SLqrthntBSaMAtOtNe28qInNZoXakc9 qNM/JpN342mz+wioD04CBOdrhv4DRQw= Authentication-Results: smtp-out1.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1712380752; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=pHK2AK5ELY6VhiJb3kLBCUD9fQ0f1FVpYQpOlDsSVaE=; b=o6HD3yT1QXz2/uJwhtPyigUTiYSPhY6oDM5D4W9kB55dLIEbvxHHjfEJZ4DoaTgoJhBp0L D55wq0T0AhnxppLZd71PqGT/fD5b2m/z1Xk73dR5UrczWmMvFo4DFI6+MnzEdbpipO1BJm 68WvIiZTFK8u1L3HiTSDRdBYe4mHItE= Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id 66448139E8; Sat, 6 Apr 2024 05:19:10 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap2.dmz-prg2.suse.org with ESMTPSA id 1TAZB07bEGbcOAAAn2gu4w (envelope-from ); Sat, 06 Apr 2024 05:19:10 +0000 From: Qu Wenruo To: linux-btrfs@vger.kernel.org, fstests@vger.kernel.org Subject: [PATCH v2] fstests: btrfs: redirect stdout of "btrfs subvolume snapshot" to fix output change Date: Sat, 6 Apr 2024 15:48:47 +1030 Message-ID: <20240406051847.75347-1-wqu@suse.com> X-Mailer: git-send-email 2.44.0 Precedence: bulk X-Mailing-List: fstests@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Level: X-Spamd-Result: default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_TWO(0.00)[2]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; FUZZY_BLOCKED(0.00)[rspamd.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_NONE(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-Spam-Score: -2.80 X-Spam-Flag: NO [BUG] All the touched test cases would fail after btrfs-progs commit 5f87b467a9e7 ("btrfs-progs: subvolume: output the prompt line only when the ioctl succeeded") due to golden output mismatch. [CAUSE] Although the patch I sent to the mail list doesn't change the output at all but only a timing change, David uses this patch to unify the output of "btrfs subvolume create" and "btrfs subvolume snapshot". Unfortunately this changes the output and causes mismatch with golden output. [FIX] Just redirect stdout of "btrfs subvolume snapshot" to $seqres.full. Any error from "btrfs subvolume" subgroup would lead to error messages into stderr, and cause golden output mismatch. This can be comprehensively greped by 'grep -IR "Create a" tests/btrfs/*.out' command. In fact, we have around 274 "btrfs subvolume snapshot|create" calls in the existing test cases, meanwhile only around 61 calls are populating golden output (22 for subvolume creation, and 39 for snapshot creation). Thus majority of the snapshot/subvolume creation is not populating golden output already. Signed-off-by: Qu Wenruo --- This is just a quick fix for the test failures, if accepted, further cleanup would be done for unnecessary golden output for "btrfs subvolume" subgroup. v2: - Revert the change of btrfs/208.out That was part of the later cleanup, wrongly included in the fix. --- tests/btrfs/001 | 2 +- tests/btrfs/001.out | 1 - tests/btrfs/152 | 6 +++--- tests/btrfs/152.out | 2 -- tests/btrfs/168 | 4 ++-- tests/btrfs/168.out | 2 -- tests/btrfs/169 | 6 +++--- tests/btrfs/169.out | 2 -- tests/btrfs/170 | 3 +-- tests/btrfs/170.out | 1 - tests/btrfs/187 | 5 +++-- tests/btrfs/187.out | 3 +-- tests/btrfs/188 | 6 +++--- tests/btrfs/188.out | 2 -- tests/btrfs/189 | 9 +++++---- tests/btrfs/189.out | 2 -- tests/btrfs/191 | 4 ++-- tests/btrfs/191.out | 2 -- tests/btrfs/200 | 8 ++++---- tests/btrfs/200.out | 2 -- tests/btrfs/202 | 2 +- tests/btrfs/202.out | 1 - tests/btrfs/203 | 8 ++++---- tests/btrfs/203.out | 2 -- tests/btrfs/226 | 2 +- tests/btrfs/226.out | 1 - tests/btrfs/276 | 2 +- tests/btrfs/276.out | 1 - tests/btrfs/280 | 3 ++- tests/btrfs/280.out | 1 - tests/btrfs/281 | 2 +- tests/btrfs/281.out | 1 - tests/btrfs/283 | 2 +- tests/btrfs/283.out | 1 - tests/btrfs/287 | 4 ++-- tests/btrfs/287.out | 2 -- tests/btrfs/293 | 6 ++++-- tests/btrfs/293.out | 2 -- tests/btrfs/300 | 2 +- tests/btrfs/300.out | 1 - tests/btrfs/302 | 2 +- tests/btrfs/302.out | 1 - tests/btrfs/314 | 2 +- tests/btrfs/314.out | 2 -- 44 files changed, 48 insertions(+), 77 deletions(-) diff --git a/tests/btrfs/001 b/tests/btrfs/001 index 6c263999..7d79c454 100755 --- a/tests/btrfs/001 +++ b/tests/btrfs/001 @@ -26,7 +26,7 @@ dd if=/dev/zero of=$SCRATCH_MNT/foo bs=1M count=1 &> /dev/null echo "List root dir" ls $SCRATCH_MNT echo "Creating snapshot of root dir" -$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap >> $seqres.full echo "List root dir after snapshot" ls $SCRATCH_MNT echo "List snapshot dir" diff --git a/tests/btrfs/001.out b/tests/btrfs/001.out index c782bde9..9b493fab 100644 --- a/tests/btrfs/001.out +++ b/tests/btrfs/001.out @@ -3,7 +3,6 @@ Creating file foo in root dir List root dir foo Creating snapshot of root dir -Create a snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' List root dir after snapshot foo snap diff --git a/tests/btrfs/152 b/tests/btrfs/152 index 75f576c3..d26cd77a 100755 --- a/tests/btrfs/152 +++ b/tests/btrfs/152 @@ -32,12 +32,12 @@ touch $SCRATCH_MNT/subvol{1,2}/foo # Create base snapshots and send them $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT/subvol1 \ - $SCRATCH_MNT/subvol1/.snapshots/1 | _filter_scratch + $SCRATCH_MNT/subvol1/.snapshots/1 >> $seqres.full $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT/subvol2 \ - $SCRATCH_MNT/subvol2/.snapshots/1 | _filter_scratch + $SCRATCH_MNT/subvol2/.snapshots/1 >> $seqres.full for recv in recv1_1 recv1_2 recv2_1 recv2_2; do $BTRFS_UTIL_PROG send $SCRATCH_MNT/subvol1/.snapshots/1 2> /dev/null | \ - $BTRFS_UTIL_PROG receive $SCRATCH_MNT/${recv} | _filter_scratch + $BTRFS_UTIL_PROG receive $SCRATCH_MNT/${recv} >> $seqres.full done # Now do 10 loops of concurrent incremental send/receives diff --git a/tests/btrfs/152.out b/tests/btrfs/152.out index a95bb579..33dd36e8 100644 --- a/tests/btrfs/152.out +++ b/tests/btrfs/152.out @@ -5,8 +5,6 @@ Create subvolume 'SCRATCH_MNT/recv1_1' Create subvolume 'SCRATCH_MNT/recv1_2' Create subvolume 'SCRATCH_MNT/recv2_1' Create subvolume 'SCRATCH_MNT/recv2_2' -Create a readonly snapshot of 'SCRATCH_MNT/subvol1' in 'SCRATCH_MNT/subvol1/.snapshots/1' -Create a readonly snapshot of 'SCRATCH_MNT/subvol2' in 'SCRATCH_MNT/subvol2/.snapshots/1' At subvol 1 At subvol 1 At subvol 1 diff --git a/tests/btrfs/168 b/tests/btrfs/168 index acc58b51..97d00ba9 100755 --- a/tests/btrfs/168 +++ b/tests/btrfs/168 @@ -74,7 +74,7 @@ $BTRFS_UTIL_PROG property set $SCRATCH_MNT/sv1 ro false # Create a snapshot of the subvolume, to be used later as the parent snapshot # for an incremental send operation. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT/sv1 $SCRATCH_MNT/snap1 \ - | _filter_scratch + >> $seqres.full # First do a full send of this snapshot. $FSSUM_PROG -A -f -w $send_files_dir/snap1.fssum $SCRATCH_MNT/snap1 @@ -88,7 +88,7 @@ $XFS_IO_PROG -c "pwrite -S 0x19 4K 8K" $SCRATCH_MNT/sv1/baz >>$seqres.full # Create a second snapshot of the subvolume, to be used later as the send # snapshot of an incremental send operation. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT/sv1 $SCRATCH_MNT/snap2 \ - | _filter_scratch + >> $seqres.full # Temporarily turn the second snapshot to read-write mode and then open a file # descriptor on its foo file. diff --git a/tests/btrfs/168.out b/tests/btrfs/168.out index 6cfce8cd..f7eca2d7 100644 --- a/tests/btrfs/168.out +++ b/tests/btrfs/168.out @@ -1,9 +1,7 @@ QA output created by 168 Create subvolume 'SCRATCH_MNT/sv1' At subvol SCRATCH_MNT/sv1 -Create a readonly snapshot of 'SCRATCH_MNT/sv1' in 'SCRATCH_MNT/snap1' At subvol SCRATCH_MNT/snap1 -Create a readonly snapshot of 'SCRATCH_MNT/sv1' in 'SCRATCH_MNT/snap2' At subvol SCRATCH_MNT/snap2 At subvol sv1 OK diff --git a/tests/btrfs/169 b/tests/btrfs/169 index 009fdaee..c215f281 100755 --- a/tests/btrfs/169 +++ b/tests/btrfs/169 @@ -43,8 +43,8 @@ $XFS_IO_PROG -f -c "falloc -k 0 4M" \ -c "pwrite -S 0xea 0 1M" \ $SCRATCH_MNT/foobar | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 \ + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/snap1 2>&1 \ | _filter_scratch @@ -54,7 +54,7 @@ $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/snap1 2>&1 \ $XFS_IO_PROG -c "fpunch 1M 2M" $SCRATCH_MNT/foobar $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap2 2>&1 \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG send -p $SCRATCH_MNT/snap1 -f $send_files_dir/2.snap \ $SCRATCH_MNT/snap2 2>&1 | _filter_scratch diff --git a/tests/btrfs/169.out b/tests/btrfs/169.out index ba77bf0a..a6df713a 100644 --- a/tests/btrfs/169.out +++ b/tests/btrfs/169.out @@ -1,9 +1,7 @@ QA output created by 169 wrote 1048576/1048576 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap1' At subvol SCRATCH_MNT/snap1 -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap2' At subvol SCRATCH_MNT/snap2 File digest in the original filesystem: d31659e82e87798acd4669a1e0a19d4f SCRATCH_MNT/snap2/foobar diff --git a/tests/btrfs/170 b/tests/btrfs/170 index ab105d36..29a15162 100755 --- a/tests/btrfs/170 +++ b/tests/btrfs/170 @@ -45,8 +45,7 @@ echo "File digest after write:" md5sum $SCRATCH_MNT/foobar | _filter_scratch # Create a snapshot of the subvolume where our file is. -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap 2>&1 >> $seqres.full # Cleanly unmount the filesystem. _scratch_unmount diff --git a/tests/btrfs/170.out b/tests/btrfs/170.out index 4c5fd87a..8ad959f3 100644 --- a/tests/btrfs/170.out +++ b/tests/btrfs/170.out @@ -3,6 +3,5 @@ wrote 131072/131072 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) File digest after write: 85054e9e74bc3ae186d693890106b71f SCRATCH_MNT/foobar -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' File digest after mounting the filesystem again: 85054e9e74bc3ae186d693890106b71f SCRATCH_MNT/foobar diff --git a/tests/btrfs/187 b/tests/btrfs/187 index d3cf05a1..86c411b6 100755 --- a/tests/btrfs/187 +++ b/tests/btrfs/187 @@ -152,7 +152,7 @@ done wait ${create_pids[@]} $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 \ - | _filter_scratch + >> $seqres.full # Add some more files, so that that are substantial differences between the # two test snapshots used for an incremental send later. @@ -184,7 +184,7 @@ done wait ${setxattr_pids[@]} $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap2 \ - | _filter_scratch + >> $seqres.full full_send_loop 5 & full_send_pid=$! @@ -221,5 +221,6 @@ wait $balance_pid # _dmesg_since_test_start | grep -E -e '\bBTRFS error \(device .*?\):' +echo "Silence is golden" status=0 exit diff --git a/tests/btrfs/187.out b/tests/btrfs/187.out index ab522cfe..331a07c6 100644 --- a/tests/btrfs/187.out +++ b/tests/btrfs/187.out @@ -1,3 +1,2 @@ QA output created by 187 -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap1' -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap2' +Silence is golden diff --git a/tests/btrfs/188 b/tests/btrfs/188 index fcaf84b1..1578095a 100755 --- a/tests/btrfs/188 +++ b/tests/btrfs/188 @@ -44,8 +44,8 @@ _scratch_mount $XFS_IO_PROG -f -c "pwrite -S 0xab 0 500K" $SCRATCH_MNT/foobar | _filter_xfs_io $XFS_IO_PROG -c "falloc -k 1200K 800K" $SCRATCH_MNT/foobar -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base \ + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ | _filter_scratch @@ -54,7 +54,7 @@ $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ $XFS_IO_PROG -c "fpunch 0 500K" $SCRATCH_MNT/foobar $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr 2>&1 \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG send -p $SCRATCH_MNT/base -f $send_files_dir/2.snap \ $SCRATCH_MNT/incr 2>&1 | _filter_scratch diff --git a/tests/btrfs/188.out b/tests/btrfs/188.out index 260988e6..99eb3133 100644 --- a/tests/btrfs/188.out +++ b/tests/btrfs/188.out @@ -1,9 +1,7 @@ QA output created by 188 wrote 512000/512000 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/base' At subvol SCRATCH_MNT/base -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/incr' At subvol SCRATCH_MNT/incr File digest in the original filesystem: 816df6f64deba63b029ca19d880ee10a SCRATCH_MNT/incr/foobar diff --git a/tests/btrfs/189 b/tests/btrfs/189 index ec6e56fa..618de266 100755 --- a/tests/btrfs/189 +++ b/tests/btrfs/189 @@ -45,8 +45,9 @@ $XFS_IO_PROG -f -c "pwrite -S 0xc7 0 2M" $SCRATCH_MNT/bar | _filter_xfs_io $XFS_IO_PROG -f -c "pwrite -S 0x4d 0 2M" $SCRATCH_MNT/baz | _filter_xfs_io $XFS_IO_PROG -f -c "pwrite -S 0xe2 0 2M" $SCRATCH_MNT/zoo | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base \ + >> $seqres.full + $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ | _filter_scratch @@ -70,8 +71,8 @@ $XFS_IO_PROG -c "reflink $SCRATCH_MNT/bar 1600K 0 128K" $SCRATCH_MNT/zoo \ # operations. $XFS_IO_PROG -c "truncate 710K" $SCRATCH_MNT/bar -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr \ + >> $seqres.full $BTRFS_UTIL_PROG send -p $SCRATCH_MNT/base -f $send_files_dir/2.snap \ $SCRATCH_MNT/incr 2>&1 | _filter_scratch diff --git a/tests/btrfs/189.out b/tests/btrfs/189.out index 79c70b03..b4984d37 100644 --- a/tests/btrfs/189.out +++ b/tests/btrfs/189.out @@ -7,13 +7,11 @@ wrote 2097152/2097152 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 2097152/2097152 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/base' At subvol SCRATCH_MNT/base linked 131072/131072 bytes at offset 655360 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) linked 131072/131072 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/incr' At subvol SCRATCH_MNT/incr At subvol base At snapshot incr diff --git a/tests/btrfs/191 b/tests/btrfs/191 index 3c565d0a..c01abb5a 100755 --- a/tests/btrfs/191 +++ b/tests/btrfs/191 @@ -44,7 +44,7 @@ $XFS_IO_PROG -c "pwrite -S 0xb8 512K 512K" $SCRATCH_MNT/foo | _filter_xfs_io # Create the base snapshot and the parent send stream from it. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap1 \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/mysnap1 2>&1 \ | _filter_scratch @@ -55,7 +55,7 @@ $XFS_IO_PROG -f -c "pwrite -S 0xb8 0 1M" $SCRATCH_MNT/bar | _filter_xfs_io # Create the second snapshot, used for the incremental send, before doing the # file deduplication. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap2 \ - | _filter_scratch + >> $seqres.full # Now before creating the incremental send stream: # diff --git a/tests/btrfs/191.out b/tests/btrfs/191.out index 4269803c..471c05da 100644 --- a/tests/btrfs/191.out +++ b/tests/btrfs/191.out @@ -3,11 +3,9 @@ wrote 524288/524288 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 524288/524288 bytes at offset 524288 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/mysnap1' At subvol SCRATCH_MNT/mysnap1 wrote 1048576/1048576 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/mysnap2' deduped 524288/524288 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) deduped 524288/524288 bytes at offset 524288 diff --git a/tests/btrfs/200 b/tests/btrfs/200 index 5ce3775f..520e7f21 100755 --- a/tests/btrfs/200 +++ b/tests/btrfs/200 @@ -51,8 +51,8 @@ $XFS_IO_PROG -c "reflink $SCRATCH_MNT/foo 0 64K 64K" $SCRATCH_MNT/foo \ $XFS_IO_PROG -f -c "pwrite -S 0xc7 -b 64K 0 64K" $SCRATCH_MNT/bar \ | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base \ + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ | _filter_scratch @@ -63,8 +63,8 @@ $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ $XFS_IO_PROG -c "reflink $SCRATCH_MNT/bar 0 64K 64K" $SCRATCH_MNT/bar \ | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr \ + >> $seqres.full $BTRFS_UTIL_PROG send -p $SCRATCH_MNT/base -f $send_files_dir/2.snap \ $SCRATCH_MNT/incr 2>&1 | _filter_scratch diff --git a/tests/btrfs/200.out b/tests/btrfs/200.out index 3eec567e..306d9b24 100644 --- a/tests/btrfs/200.out +++ b/tests/btrfs/200.out @@ -5,11 +5,9 @@ linked 65536/65536 bytes at offset 65536 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 65536/65536 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/base' At subvol SCRATCH_MNT/base linked 65536/65536 bytes at offset 65536 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/incr' At subvol SCRATCH_MNT/incr At subvol base At snapshot incr diff --git a/tests/btrfs/202 b/tests/btrfs/202 index 5f0429f1..1c8c5647 100755 --- a/tests/btrfs/202 +++ b/tests/btrfs/202 @@ -28,7 +28,7 @@ _scratch_mount $BTRFS_UTIL_PROG subvolume create $SCRATCH_MNT/a | _filter_scratch $BTRFS_UTIL_PROG subvolume create $SCRATCH_MNT/a/b | _filter_scratch $BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT/a $SCRATCH_MNT/c \ - | _filter_scratch + >> $seqres.full # Need the dummy entry created so that we get the invalid removal when we rmdir ls $SCRATCH_MNT/c/b diff --git a/tests/btrfs/202.out b/tests/btrfs/202.out index 7f33d49f..28d52e3f 100644 --- a/tests/btrfs/202.out +++ b/tests/btrfs/202.out @@ -1,4 +1,3 @@ QA output created by 202 Create subvolume 'SCRATCH_MNT/a' Create subvolume 'SCRATCH_MNT/a/b' -Create a snapshot of 'SCRATCH_MNT/a' in 'SCRATCH_MNT/c' diff --git a/tests/btrfs/203 b/tests/btrfs/203 index e506118e..e4ec533f 100755 --- a/tests/btrfs/203 +++ b/tests/btrfs/203 @@ -43,8 +43,8 @@ _scratch_mount # file in the parent snapshot. $XFS_IO_PROG -f -c "pwrite -S 0xf1 0 64K" $SCRATCH_MNT/foobar | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/base \ + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_files_dir/1.snap $SCRATCH_MNT/base 2>&1 \ | _filter_scratch @@ -69,8 +69,8 @@ $XFS_IO_PROG -c "pwrite -S 0xab 512K 64K" \ -c "reflink $SCRATCH_MNT/foobar 448K 192K 192K" \ $SCRATCH_MNT/foobar | _filter_xfs_io -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr 2>&1 \ - | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/incr \ + >> $seqres.full $BTRFS_UTIL_PROG send -p $SCRATCH_MNT/base -f $send_files_dir/2.snap \ $SCRATCH_MNT/incr 2>&1 | _filter_scratch diff --git a/tests/btrfs/203.out b/tests/btrfs/203.out index 58739a98..67ec1bd7 100644 --- a/tests/btrfs/203.out +++ b/tests/btrfs/203.out @@ -1,7 +1,6 @@ QA output created by 203 wrote 65536/65536 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/base' At subvol SCRATCH_MNT/base wrote 65536/65536 bytes at offset 524288 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) @@ -15,7 +14,6 @@ wrote 65536/65536 bytes at offset 786432 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) linked 196608/196608 bytes at offset 196608 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/incr' At subvol SCRATCH_MNT/incr File foobar digest in the original filesystem: 2b76b23b62fdbbbcae1ee37eec84fd7d diff --git a/tests/btrfs/226 b/tests/btrfs/226 index 7034fcc7..017ff479 100755 --- a/tests/btrfs/226 +++ b/tests/btrfs/226 @@ -51,7 +51,7 @@ $XFS_IO_PROG -s -c "pwrite -S 0xab 0 64K" \ $SCRATCH_MNT/f2 | _filter_xfs_io $BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap \ - | _filter_scratch + >> $seqres.full # Write into the range of the first extent so that that range no longer has a # shared extent. diff --git a/tests/btrfs/226.out b/tests/btrfs/226.out index c63982b0..815217ac 100644 --- a/tests/btrfs/226.out +++ b/tests/btrfs/226.out @@ -13,7 +13,6 @@ wrote 65536/65536 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 65536/65536 bytes at offset 65536 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' wrote 65536/65536 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) pwrite: Resource temporarily unavailable diff --git a/tests/btrfs/276 b/tests/btrfs/276 index f15f2082..b484d20e 100755 --- a/tests/btrfs/276 +++ b/tests/btrfs/276 @@ -105,7 +105,7 @@ sync echo "Number of non-shared extents in the whole file: $(count_not_shared_extents)" # Creating a snapshot. -$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap >> $seqres.full # We have a snapshot, so now all extents should be reported as shared. echo "Number of shared extents in the whole file: $(count_shared_extents)" diff --git a/tests/btrfs/276.out b/tests/btrfs/276.out index 352e06b4..e30ca188 100644 --- a/tests/btrfs/276.out +++ b/tests/btrfs/276.out @@ -1,6 +1,5 @@ QA output created by 276 Number of non-shared extents in the whole file: 2000 -Create a snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' Number of shared extents in the whole file: 2000 wrote 65536/65536 bytes at offset 524288 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) diff --git a/tests/btrfs/280 b/tests/btrfs/280 index fc049adb..41d3caa7 100755 --- a/tests/btrfs/280 +++ b/tests/btrfs/280 @@ -37,7 +37,8 @@ _scratch_mount -o compress $XFS_IO_PROG -f -c "pwrite -b 1M 0 128M" $SCRATCH_MNT/foo | _filter_xfs_io # Create a RW snapshot of the default subvolume. -$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap \ + >> $seqres.full echo echo "File foo fiemap before COWing extent:" diff --git a/tests/btrfs/280.out b/tests/btrfs/280.out index 5371f3b0..c5ecf688 100644 --- a/tests/btrfs/280.out +++ b/tests/btrfs/280.out @@ -1,7 +1,6 @@ QA output created by 280 wrote 134217728/134217728 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' File foo fiemap before COWing extent: diff --git a/tests/btrfs/281 b/tests/btrfs/281 index ddc7d9e8..c9efeb67 100755 --- a/tests/btrfs/281 +++ b/tests/btrfs/281 @@ -53,7 +53,7 @@ $XFS_IO_PROG -c "reflink $SCRATCH_MNT/bar 0 0 64K" $SCRATCH_MNT/foo \ echo "Creating snapshot and a send stream for it..." $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG send --compressed-data -f $send_stream $SCRATCH_MNT/snap 2>&1 \ | _filter_scratch diff --git a/tests/btrfs/281.out b/tests/btrfs/281.out index 2585e3e5..0b775689 100644 --- a/tests/btrfs/281.out +++ b/tests/btrfs/281.out @@ -6,7 +6,6 @@ XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) linked 65536/65536 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) Creating snapshot and a send stream for it... -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' At subvol SCRATCH_MNT/snap Creating a new filesystem to receive the send stream... At subvol snap diff --git a/tests/btrfs/283 b/tests/btrfs/283 index 118df08b..2ddd95bc 100755 --- a/tests/btrfs/283 +++ b/tests/btrfs/283 @@ -58,7 +58,7 @@ $XFS_IO_PROG -c "pwrite -S 0xcd -b 64K 64K 64K" $SCRATCH_MNT/foo | _filter_xfs_i echo "Creating snapshot and a send stream for it..." $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG send -f $send_stream $SCRATCH_MNT/snap 2>&1 | _filter_scratch diff --git a/tests/btrfs/283.out b/tests/btrfs/283.out index 286dae33..7c7d9f73 100644 --- a/tests/btrfs/283.out +++ b/tests/btrfs/283.out @@ -4,7 +4,6 @@ XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 65536/65536 bytes at offset 65536 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) Creating snapshot and a send stream for it... -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap' At subvol SCRATCH_MNT/snap Creating a new filesystem to receive the send stream... At subvol snap diff --git a/tests/btrfs/287 b/tests/btrfs/287 index 64e6ef35..33f4a341 100755 --- a/tests/btrfs/287 +++ b/tests/btrfs/287 @@ -112,9 +112,9 @@ query_logical_ino -o $bytenr # Now create two snapshots and then do some queries. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 \ - | _filter_scratch + >> $seqres.full $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap2 \ - | _filter_scratch + >> $seqres.full snap1_id=$(_btrfs_get_subvolid $SCRATCH_MNT snap1) snap2_id=$(_btrfs_get_subvolid $SCRATCH_MNT snap2) diff --git a/tests/btrfs/287.out b/tests/btrfs/287.out index 30eac8fa..4814594f 100644 --- a/tests/btrfs/287.out +++ b/tests/btrfs/287.out @@ -41,8 +41,6 @@ resolve first extent +3M offset with ignore offset option: inode 257 offset 16777216 root 5 inode 257 offset 8388608 root 5 inode 257 offset 2097152 root 5 -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap1' -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap2' resolve first extent: inode 257 offset 16777216 snap2 inode 257 offset 8388608 snap2 diff --git a/tests/btrfs/293 b/tests/btrfs/293 index 06f96dc4..a6bd68e6 100755 --- a/tests/btrfs/293 +++ b/tests/btrfs/293 @@ -32,9 +32,11 @@ swap_file="$SCRATCH_MNT/swapfile" _format_swapfile $swap_file $(($(_get_page_size) * 64)) >> $seqres.full echo "Creating first snapshot..." -$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/snap1 \ + >> $seqres.full echo "Creating second snapshot..." -$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap2 | _filter_scratch +$BTRFS_UTIL_PROG subvolume snapshot $SCRATCH_MNT $SCRATCH_MNT/snap2 \ + >> $seqres.full echo "Activating swap file... (should fail due to snapshots)" _swapon_file $swap_file 2>&1 | _filter_scratch diff --git a/tests/btrfs/293.out b/tests/btrfs/293.out index fd04ac91..5da7accc 100644 --- a/tests/btrfs/293.out +++ b/tests/btrfs/293.out @@ -1,8 +1,6 @@ QA output created by 293 Creating first snapshot... -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap1' Creating second snapshot... -Create a snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap2' Activating swap file... (should fail due to snapshots) swapon: SCRATCH_MNT/swapfile: swapon failed: Invalid argument Deleting first snapshot... diff --git a/tests/btrfs/300 b/tests/btrfs/300 index 8a0eaecf..4ea22a01 100755 --- a/tests/btrfs/300 +++ b/tests/btrfs/300 @@ -43,7 +43,7 @@ $BTRFS_UTIL_PROG subvolume create subvol; touch subvol/{1,2,3}; $BTRFS_UTIL_PROG subvolume create subvol/subsubvol; touch subvol/subsubvol/{4,5,6}; -$BTRFS_UTIL_PROG subvolume snapshot subvol snapshot; +$BTRFS_UTIL_PROG subvolume snapshot subvol snapshot > /dev/null; " find $test_dir/. -printf "%M %u %g ./%P\n" diff --git a/tests/btrfs/300.out b/tests/btrfs/300.out index 6e94447e..8611f606 100644 --- a/tests/btrfs/300.out +++ b/tests/btrfs/300.out @@ -1,7 +1,6 @@ QA output created by 300 Create subvolume './subvol' Create subvolume 'subvol/subsubvol' -Create a snapshot of 'subvol' in './snapshot' drwxr-xr-x fsgqa fsgqa ./ drwxr-xr-x fsgqa fsgqa ./subvol -rw-r--r-- fsgqa fsgqa ./subvol/1 diff --git a/tests/btrfs/302 b/tests/btrfs/302 index f3e6044b..5dcd5295 100755 --- a/tests/btrfs/302 +++ b/tests/btrfs/302 @@ -46,7 +46,7 @@ $FSSUM_PROG -A -f -w $fssum_file $SCRATCH_MNT/subvol # Now create a snapshot of the subvolume and make it accessible from within the # subvolume. $BTRFS_UTIL_PROG subvolume snapshot -r $SCRATCH_MNT/subvol \ - $SCRATCH_MNT/subvol/snap | _filter_scratch + $SCRATCH_MNT/subvol/snap >> $seqres.full # Now unmount and mount again the fs. We want to verify we are able to read all # metadata for the snapshot from disk (no IO failures, etc). diff --git a/tests/btrfs/302.out b/tests/btrfs/302.out index 8770aefc..e89d1297 100644 --- a/tests/btrfs/302.out +++ b/tests/btrfs/302.out @@ -1,4 +1,3 @@ QA output created by 302 Create subvolume 'SCRATCH_MNT/subvol' -Create a readonly snapshot of 'SCRATCH_MNT/subvol' in 'SCRATCH_MNT/subvol/snap' OK diff --git a/tests/btrfs/314 b/tests/btrfs/314 index 887cb69e..719a930a 100755 --- a/tests/btrfs/314 +++ b/tests/btrfs/314 @@ -43,7 +43,7 @@ send_receive_tempfsid() $XFS_IO_PROG -fc 'pwrite -S 0x61 0 9000' ${src}/foo | _filter_xfs_io $BTRFS_UTIL_PROG subvolume snapshot -r ${src} ${src}/snap1 | \ - _filter_testdir_and_scratch + >> $seqres.full echo Send ${src} | _filter_testdir_and_scratch $BTRFS_UTIL_PROG send -f ${sendfile} ${src}/snap1 2>&1 | \ diff --git a/tests/btrfs/314.out b/tests/btrfs/314.out index 21963899..8a311671 100644 --- a/tests/btrfs/314.out +++ b/tests/btrfs/314.out @@ -3,7 +3,6 @@ QA output created by 314 From non-tempfsid SCRATCH_MNT to tempfsid TEST_DIR/314/tempfsid_mnt wrote 9000/9000 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'SCRATCH_MNT' in 'SCRATCH_MNT/snap1' Send SCRATCH_MNT At subvol SCRATCH_MNT/snap1 Receive TEST_DIR/314/tempfsid_mnt @@ -14,7 +13,6 @@ Recv: 42d69d1a6d333a7ebdf64792a555e392 TEST_DIR/314/tempfsid_mnt/snap1/foo From tempfsid TEST_DIR/314/tempfsid_mnt to non-tempfsid SCRATCH_MNT wrote 9000/9000 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -Create a readonly snapshot of 'TEST_DIR/314/tempfsid_mnt' in 'TEST_DIR/314/tempfsid_mnt/snap1' Send TEST_DIR/314/tempfsid_mnt At subvol TEST_DIR/314/tempfsid_mnt/snap1 Receive SCRATCH_MNT