| #!/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 (c) 2017 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/tests/functional/pool_checkpoint/pool_checkpoint.kshlib |
| |
| # |
| # DESCRIPTION: |
| # Ensure that we can open the checkpointed state of a pool |
| # as read-only. |
| # |
| # STRATEGY: |
| # 1. Create pool |
| # 2. Populate it |
| # 3. Take checkpoint |
| # 4. Modify data (include at least one destructive change) |
| # 5. Export and import the checkpointed state as readonly |
| # 6. Verify that we can see the checkpointed state and not |
| # the actual current state. |
| # 7. Export and import the current state |
| # 8. Verify that we can see the current state and not the |
| # checkpointed state. |
| # |
| |
| verify_runnable "global" |
| |
| setup_test_pool |
| log_onexit cleanup_test_pool |
| |
| populate_test_pool |
| log_must zpool checkpoint $TESTPOOL |
| test_change_state_after_checkpoint |
| |
| log_must zpool export $TESTPOOL |
| log_must zpool import -o readonly=on --rewind-to-checkpoint $TESTPOOL |
| |
| test_verify_pre_checkpoint_state "ro-check" |
| |
| log_must zpool export $TESTPOOL |
| log_must zpool import $TESTPOOL |
| |
| test_verify_post_checkpoint_state |
| |
| log_pass "Open checkpointed state of the pool as read-only pool." |
