Print this page 
2605 want to resume interrupted zfs send
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Richard Elling <Richard.Elling@RichardElling.com>
Reviewed by: Xin Li <delphij@freebsd.org>
Reviewed by: Arne Jansen <sensille@gmx.net>
Approved by: Dan McDonald <danmcd@omniti.com>


  26 # Strategy:
  27 # 1. Start a full ZFS send, redirect output to a file
  28 # 2. Mess up the contents of the stream state file on disk
  29 # 3. Try ZFS receive, which should fail with a checksum mismatch error
  30 # 4. ZFS send to the stream state file again using the receive_resume_token
  31 # 5. ZFS receieve and verify the receive completes successfully
  32 # 6. Repeat steps on an incremental ZFS send
  33 # 7. Repeat the entire procedure for a dataset at the pool root
  34 #
  35 
  36 verify_runnable "both"
  37 
  38 log_assert "Verify resumability of a full and incremental ZFS send/receive " \
  39     "in the presence of a corrupted stream"
  40 log_onexit resume_cleanup $sendfs $streamfs
  41 
  42 sendfs=$POOL/sendfs
  43 recvfs=$POOL3/recvfs
  44 streamfs=$POOL2/stream
  45 
  46 for sendfs in $POOL2/sendfs $POOL3; do
  47         test_fs_setup $sendfs $recvfs $streamfs
  48         resume_test "zfs send -v $sendfs@a" $streamfs $recvfs
  49         resume_test "zfs send -v -i @a $sendfs@b" $streamfs $recvfs
  50         file_check $sendfs $recvfs
  51 done
  52 
  53 log_pass "Verify resumability of a full and incremental ZFS send/receive " \
  54     "in the presence of a corrupted stream"



  26 # Strategy:
  27 # 1. Start a full ZFS send, redirect output to a file
  28 # 2. Mess up the contents of the stream state file on disk
  29 # 3. Try ZFS receive, which should fail with a checksum mismatch error
  30 # 4. ZFS send to the stream state file again using the receive_resume_token
  31 # 5. ZFS receieve and verify the receive completes successfully
  32 # 6. Repeat steps on an incremental ZFS send
  33 # 7. Repeat the entire procedure for a dataset at the pool root
  34 #
  35 
  36 verify_runnable "both"
  37 
  38 log_assert "Verify resumability of a full and incremental ZFS send/receive " \
  39     "in the presence of a corrupted stream"
  40 log_onexit resume_cleanup $sendfs $streamfs
  41 
  42 sendfs=$POOL/sendfs
  43 recvfs=$POOL3/recvfs
  44 streamfs=$POOL2/stream
  45 
  46 for sendfs in $POOL2/sendfs $POOL2; do
  47         test_fs_setup $sendfs $recvfs
  48         resume_test "zfs send -v $sendfs@a" $streamfs $recvfs
  49         resume_test "zfs send -v -i @a $sendfs@b" $streamfs $recvfs
  50         file_check $sendfs $recvfs
  51 done
  52 
  53 log_pass "Verify resumability of a full and incremental ZFS send/receive " \
  54     "in the presence of a corrupted stream"