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

https://github.com/adilger/zfs · Korn Shell · 64 lines · 19 code · 10 blank · 35 comment · 3 complexity · e28eff17c506adfd727ce674f43e7fdf MD5 · raw file

  1. #!/bin/ksh -p
  2. #
  3. # CDDL HEADER START
  4. #
  5. # The contents of this file are subject to the terms of the
  6. # Common Development and Distribution License (the "License").
  7. # You may not use this file except in compliance with the License.
  8. #
  9. # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10. # or http://www.opensolaris.org/os/licensing.
  11. # See the License for the specific language governing permissions
  12. # and limitations under the License.
  13. #
  14. # When distributing Covered Code, include this CDDL HEADER in each
  15. # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16. # If applicable, add the following below this CDDL HEADER, with the
  17. # fields enclosed by brackets "[]" replaced with your own identifying
  18. # information: Portions Copyright [yyyy] [name of copyright owner]
  19. #
  20. # CDDL HEADER END
  21. #
  22. #
  23. # Copyright (c) 2016 by Delphix. All rights reserved.
  24. #
  25. . $STF_SUITE/include/libtest.shlib
  26. . $STF_SUITE/tests/functional/cli_root/zpool_initialize/zpool_initialize.kshlib
  27. #
  28. # DESCRIPTION:
  29. # Initializing state is preserved across zpool split.
  30. #
  31. # STRATEGY:
  32. # 1. Create a pool with a two-way mirror.
  33. # 2. Start initializing both devices.
  34. # 3. Split the pool. Ensure initializing continues on the original.
  35. # 4. Import the new pool. Ensure initializing resumes on it.
  36. #
  37. DISK1="$(echo $DISKS | cut -d' ' -f1)"
  38. DISK2="$(echo $DISKS | cut -d' ' -f2)"
  39. POOL2="${TESTPOOL}_split"
  40. log_must zpool create -f $TESTPOOL mirror $DISK1 $DISK2
  41. log_must zpool initialize $TESTPOOL $DISK1 $DISK2
  42. orig_prog1="$(initialize_progress $TESTPOOL $DISK1)"
  43. orig_prog2="$(initialize_progress $TESTPOOL $DISK2)"
  44. [[ -z "$orig_prog1" ]] && log_fail "Initializing did not start"
  45. log_must zpool split $TESTPOOL $TESTPOOL1 $DISK2
  46. # Ensure initializing continued as expected on the original pool.
  47. [[ "$(initialize_progress $TESTPOOL $DISK1)" -ge "$orig_prog1" ]] || \
  48. log_fail "Initializing lost progress on original pool"
  49. log_mustnot eval "initialize_prog_line $TESTPOOL $DISK1 | grep suspended"
  50. log_must zpool import $TESTPOOL1
  51. [[ "$(initialize_progress $TESTPOOL1 $DISK2)" -ge "$orig_prog2" ]] || \
  52. log_fail "Initializing lost progress on split pool"
  53. log_mustnot eval "initialize_prog_line $TESTPOOL1 $DISK1 | grep suspended"
  54. log_pass "Initializing behaves as expected on zpool split"