return (err != 0);
}
+
+/*
+ * zfs remap <filesystem | volume>
+ *
+ * Remap the indirect blocks in the given fileystem or volume.
+ */
static int
zfs_do_remap(int argc, char **argv)
{
const char *fsname;
int err = 0;
+ int c;
+
+ /* check options */
+ while ((c = getopt(argc, argv, "")) != -1) {
+ switch (c) {
+ case '?':
+ (void) fprintf(stderr,
+ gettext("invalid option '%c'\n"), optopt);
+ usage(B_FALSE);
+ }
+ }
+
if (argc != 2) {
(void) fprintf(stderr, gettext("wrong number of arguments\n"));
usage(B_FALSE);
tests/zfs-tests/tests/functional/cli_root/zfs_promote/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_property/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile
+ tests/zfs-tests/tests/functional/cli_root/zfs_remap/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_rename/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_reservation/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_rollback/Makefile
char errbuf[1024];
(void) snprintf(errbuf, sizeof (errbuf), dgettext(TEXT_DOMAIN,
- "cannot remap filesystem '%s' "), fs);
+ "cannot remap dataset '%s'"), fs);
err = lzc_remap(fs);
if (err != 0) {
- (void) zfs_standard_error(hdl, err, errbuf);
+ switch (err) {
+ case ENOTSUP:
+ zfs_error_aux(hdl, dgettext(TEXT_DOMAIN,
+ "pool must be upgraded"));
+ (void) zfs_error(hdl, EZFS_BADVERSION, errbuf);
+ break;
+ case EINVAL:
+ (void) zfs_error(hdl, EZFS_BADTYPE, errbuf);
+ break;
+ default:
+ (void) zfs_standard_error(hdl, err, errbuf);
+ break;
+ }
}
return (err);
'zfs_receive_raw_incremental']
tags = ['functional', 'cli_root', 'zfs_receive']
+[tests/functional/cli_root/zfs_remap]
+tests = ['zfs_remap_cliargs', 'zfs_remap_obsolete_counts']
+tags = ['functional', 'cli_root', 'zfs_remap']
+
# zfs_rename_006_pos - https://github.com/zfsonlinux/zfs/issues/5647
# zfs_rename_009_neg - https://github.com/zfsonlinux/zfs/issues/5648
[tests/functional/cli_root/zfs_rename]
zfs_promote \
zfs_property \
zfs_receive \
+ zfs_remap \
zfs_rename \
zfs_reservation \
zfs_rollback \
--- /dev/null
+pkgdatadir = $(datadir)/@PACKAGE@/zfs-tests/tests/functional/cli_root/zfs_remap
+
+dist_pkgdata_SCRIPTS = \
+ setup.ksh \
+ cleanup.ksh \
+ zfs_remap_cliargs.ksh \
+ zfs_remap_obsolete_counts.ksh
--- /dev/null
+#!/bin/ksh -p
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source. A copy of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+
+#
+# Copyright 2018, loli10K <ezomori.nozomu@gmail.com>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
+
+default_cleanup
--- /dev/null
+#!/bin/ksh -p
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source. A copy of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+
+#
+# Copyright 2018, loli10K <ezomori.nozomu@gmail.com>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
--- /dev/null
+#!/bin/ksh -p
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source. A copy of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+
+#
+# Copyright 2018, loli10K <ezomori.nozomu@gmail.com>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
+. $STF_SUITE/tests/functional/removal/removal.kshlib
+
+#
+# DESCRIPTION:
+# 'zfs remap' should only work with supported parameters.
+#
+# STRATEGY:
+# 1. Prepare a pool where a top-level VDEV has been removed
+# 2. Verify every supported parameter to 'zfs remap' is accepted
+# 3. Verify other unsupported parameters raise an error
+#
+
+verify_runnable "both"
+
+function cleanup
+{
+ destroy_pool $TESTPOOL
+ rm -f $DISK1 $DISK2
+}
+
+log_assert "'zfs remap' should only work with supported parameters"
+log_onexit cleanup
+
+f="$TESTPOOL/fs"
+v="$TESTPOOL/vol"
+s="$TESTPOOL/fs@snap"
+b="$TESTPOOL/fs#bmark"
+c="$TESTPOOL/clone"
+
+typeset goodparams=("$f" "$v" "$c")
+typeset badparams=("-H" "-p" "-?" "$s" "$b" "$f $f" "$f $v" "$f $s")
+
+DISK1="$TEST_BASE_DIR/zfs_remap-1"
+DISK2="$TEST_BASE_DIR/zfs_remap-2"
+
+# 1. Prepare a pool where a top-level VDEV has been removed
+log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK1
+log_must zpool create $TESTPOOL $DISK1
+log_must zfs create $f
+log_must zfs create -V 1M -s $v
+log_must zfs snap $s
+log_must zfs bookmark $s $b
+log_must zfs clone $s $c
+log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK2
+log_must zpool add $TESTPOOL $DISK2
+log_must zpool remove $TESTPOOL $DISK1
+log_must wait_for_removal $TESTPOOL
+
+# 2. Verify every supported parameter to 'zfs remap' is accepted
+for param in "${goodparams[@]}"
+do
+ log_must zfs remap $param
+done
+
+# 3. Verify other unsupported parameters raise an error
+for param in "${badparams[@]}"
+do
+ log_mustnot zfs remap $param
+done
+
+log_pass "'zfs remap' only works with supported parameters"
--- /dev/null
+#!/bin/ksh -p
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source. A copy of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+
+#
+# Copyright 2018, loli10K <ezomori.nozomu@gmail.com>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
+. $STF_SUITE/tests/functional/removal/removal.kshlib
+
+#
+# DESCRIPTION:
+# 'zfs remap' depends on 'feature@obsolete_counts' being active
+#
+# STRATEGY:
+# 1. Prepare a pool where a top-level VDEV has been removed and with
+# feature@obsolete_counts disabled
+# 2. Verify any 'zfs remap' command cannot be executed
+# 3. Verify the same commands complete successfully when
+# feature@obsolete_counts is enabled
+#
+
+verify_runnable "both"
+
+function cleanup
+{
+ destroy_pool $TESTPOOL
+ rm -f $DISK1 $DISK2
+}
+
+log_assert "'zfs remap' depends on feature@obsolete_counts being active"
+log_onexit cleanup
+
+f="$TESTPOOL/fs"
+v="$TESTPOOL/vol"
+s="$TESTPOOL/fs@snap"
+c="$TESTPOOL/clone"
+
+DISK1="$TEST_BASE_DIR/zfs_remap-1"
+DISK2="$TEST_BASE_DIR/zfs_remap-2"
+
+# 1. Prepare a pool where a top-level VDEV has been removed with
+# feature@obsolete_counts disabled
+log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK1
+log_must zpool create -o feature@obsolete_counts=disabled $TESTPOOL $DISK1
+log_must zfs create $f
+log_must zfs create -V 1M -s $v
+log_must zfs snap $s
+log_must zfs clone $s $c
+log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK2
+log_must zpool add $TESTPOOL $DISK2
+log_must zpool remove $TESTPOOL $DISK1
+log_must wait_for_removal $TESTPOOL
+
+# 2. Verify any 'zfs remap' command cannot be executed
+log_mustnot zfs remap $f
+log_mustnot zfs remap $v
+log_mustnot zfs remap $c
+
+# 3. Verify the same commands complete successfully when
+# feature@obsolete_counts is enabled
+log_must zpool set feature@obsolete_counts=enabled $TESTPOOL
+log_must zfs remap $f
+log_must zfs remap $v
+log_must zfs remap $c
+
+log_pass "'zfs remap' correctly depends on feature@obsolete_counts being active"
projects / mirror_zfs.git / commitdiff