/tests/zfs-tests/tests/functional/cli_root/zpool_trim/zpool_trim_offline_export_import_online.ksh

https://github.com/adilger/zfs · Korn Shell · 62 lines · 23 code · 10 blank · 29 comment · 4 complexity · ec53c4dd42cb14dbe5161347d7d44f8d MD5 · raw file 

    

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

  2. #
    3. 

  3. # CDDL HEADER START
    4. 

  4. #
    5. 

  5. # This file and its contents are supplied under the terms of the
    6. 

  6. # Common Development and Distribution License ("CDDL"), version 1.0.
    7. 

  7. # You may only use this file in accordance with the terms of version
    8. 

  8. # 1.0 of the CDDL.
    9. 

  9. #
    10. 

  10. # A full copy of the text of the CDDL should have accompanied this
    11. 

  11. # source.  A copy of the CDDL is also available via the Internet at
    12. 

  12. # http://www.illumos.org/license/CDDL.
    13. 

  13. #
    14. 

  14. # CDDL HEADER END
    15. 

  15. #
    16. 

  16. 

  17. #
    18. 

  18. # Copyright (c) 2019 by Tim Chase. All rights reserved.
    19. 

  19. # Copyright (c) 2019 Lawrence Livermore National Security, LLC.
    20. 

  20. #
    21. 

  21. 

  22. . $STF_SUITE/include/libtest.shlib
    23. 

  23. . $STF_SUITE/tests/functional/cli_root/zpool_trim/zpool_trim.kshlib
    24. 

  24. 

  25. #
    26. 

  26. # DESCRIPTION:
    27. 

  27. # Miscellaneous complex sequences of operations function as expected.
    28. 

  28. #
    29. 

  29. # STRATEGY:
    30. 

  30. # 1. Create a pool with a two-way mirror.
    31. 

  31. # 2. Start trimming, offline, export, import, online and verify that
    32. 

  32. #    trimming state is preserved / trimming behaves as expected
    33. 

  33. #    at each step.
    34. 

  34. #
    35. 

  35. 

  36. DISK1="$(echo $DISKS | cut -d' ' -f1)"
    37. 

  37. DISK2="$(echo $DISKS | cut -d' ' -f2)"
    38. 

  38. 

  39. log_must zpool create -f $TESTPOOL mirror $DISK1 $DISK2
    40. 

  40. 

  41. log_must zpool trim -r 128M $TESTPOOL $DISK1
    42. 

  42. log_must zpool offline $TESTPOOL $DISK1
    43. 

  43. progress="$(trim_progress $TESTPOOL $DISK1)"
    44. 

  44. [[ -z "$progress" ]] && log_fail "Trimming did not start"
    45. 

  45. log_mustnot eval "trim_prog_line $TESTPOOL $DISK1 | grep suspended"
    46. 

  46. 

  47. log_must zpool export $TESTPOOL
    48. 

  48. log_must zpool import $TESTPOOL
    49. 

  49. 

  50. new_progress="$(trim_progress $TESTPOOL $DISK1)"
    51. 

  51. [[ -z "$new_progress" ]] && log_fail "Trimming did not start after import"
    52. 

  52. [[ "$new_progress" -ge "$progress" ]] || \
    53. 

  53.     log_fail "Trimming lost progress after import"
    54. 

  54. log_mustnot eval "trim_prog_line $TESTPOOL $DISK1 | grep suspended"
    55. 

  55. 

  56. log_must zpool online $TESTPOOL $DISK1
    57. 

  57. new_progress="$(trim_progress $TESTPOOL $DISK1)"
    58. 

  58. [[ "$new_progress" -ge "$progress" ]] || \
    59. 

  59.     log_fail "Trimming lost progress after online"
    60. 

  60. 

  61. log_pass "Trimming behaves as expected at each step of:" \
    62. 

  62.     "trim + offline + export + import + online"
    63.