/tests/zfs-tests/tests/functional/cli_root/zpool_initialize/zpool_initialize_attach_detach_add_remove.ksh

https://github.com/adilger/zfs · Korn Shell · 68 lines · 23 code · 9 blank · 36 comment · 4 complexity · 95edbc4d7e6b78f3ecad83ebfb8873d6 MD5 · raw file 

    

  1. #!/bin/ksh -p
    2. 

  2. #
    3. 

  3. # CDDL HEADER START
    4. 

  4. #
    5. 

  5. # The contents of this file are subject to the terms of the
    6. 

  6. # Common Development and Distribution License (the "License").
    7. 

  7. # You may not use this file except in compliance with the License.
    8. 

  8. #
    9. 

  9. # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
    10. 

  10. # or http://www.opensolaris.org/os/licensing.
    11. 

  11. # See the License for the specific language governing permissions
    12. 

  12. # and limitations under the License.
    13. 

  13. #
    14. 

  14. # When distributing Covered Code, include this CDDL HEADER in each
    15. 

  15. # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
    16. 

  16. # If applicable, add the following below this CDDL HEADER, with the
    17. 

  17. # fields enclosed by brackets "[]" replaced with your own identifying
    18. 

  18. # information: Portions Copyright [yyyy] [name of copyright owner]
    19. 

  19. #
    20. 

  20. # CDDL HEADER END
    21. 

  21. #
    22. 

  22. 

  23. #
    24. 

  24. # Copyright (c) 2016 by Delphix. All rights reserved.
    25. 

  25. #
    26. 

  26. . $STF_SUITE/include/libtest.shlib
    27. 

  27. . $STF_SUITE/tests/functional/cli_root/zpool_initialize/zpool_initialize.kshlib
    28. 

  28. 

  29. #
    30. 

  30. # DESCRIPTION:
    31. 

  31. # Detaching/attaching, adding/removing data devices works with initializing.
    32. 

  32. #
    33. 

  33. # STRATEGY:
    34. 

  34. # 1. Create a single-disk pool.
    35. 

  35. # 2. Start initializing.
    36. 

  36. # 3. Attach a second disk, ensure initializing continues.
    37. 

  37. # 4. Detach the second disk, ensure initializing continues.
    38. 

  38. # 5. Add a second disk, ensure initializing continues.
    39. 

  39. # 6. Remove the first disk, ensure initializing stops.
    40. 

  40. #
    41. 

  41. 

  42. DISK1="$(echo $DISKS | cut -d' ' -f1)"
    43. 

  43. DISK2="$(echo $DISKS | cut -d' ' -f2)"
    44. 

  44. 

  45. log_must zpool create -f $TESTPOOL $DISK1
    46. 

  46. 

  47. log_must zpool initialize $TESTPOOL $DISK1
    48. 

  48. progress="$(initialize_progress $TESTPOOL $DISK1)"
    49. 

  49. [[ -z "$progress" ]] && log_fail "Initializing did not start"
    50. 

  50. 

  51. log_must zpool attach $TESTPOOL $DISK1 $DISK2
    52. 

  52. new_progress="$(initialize_progress $TESTPOOL $DISK1)"
    53. 

  53. [[ "$progress" -le "$new_progress" ]] || \
    54. 

  54.         log_fail "Lost initializing progress on demotion to child vdev"
    55. 

  55. progress="$new_progress"
    56. 

  56. 

  57. log_must zpool detach $TESTPOOL $DISK2
    58. 

  58. new_progress="$(initialize_progress $TESTPOOL $DISK1)"
    59. 

  59. [[ "$progress" -le "$new_progress" ]] || \
    60. 

  60.         log_fail "Lost initializing progress on promotion to top vdev"
    61. 

  61. progress="$new_progress"
    62. 

  62. 

  63. log_must zpool add $TESTPOOL $DISK2
    64. 

  64. log_must zpool remove $TESTPOOL $DISK1
    65. 

  65. [[ -z "$(initialize_prog_line $TESTPOOL $DISK1)" ]] || \
    66. 

  66.         log_fail "Initializing continued after initiating removal"
    67. 

  67. 

  68. log_pass "Initializing worked as expected across attach/detach and add/remove"
    69.