ceph/qa/workunits/mon/pool_ops.sh

   1 #!/usr/bin/env bash
   2
   3 set -ex
   4
   5 function expect_false()
   6 {
   7         set -x
   8         if "$@"; then return 1; else return 0; fi
   9 }
  10
  11 function get_config_value_or_die()
  12 {
  13   local pool_name config_opt raw val
  14
  15   pool_name=$1
  16   config_opt=$2
  17
  18   raw="`$SUDO ceph osd pool get $pool_name $config_opt 2>/dev/null`"
  19   if [[ $? -ne 0 ]]; then
  20     echo "error obtaining config opt '$config_opt' from '$pool_name': $raw"
  21     exit 1
  22   fi
  23
  24   raw=`echo $raw | sed -e 's/[{} "]//g'`
  25   val=`echo $raw | cut -f2 -d:`
  26
  27   echo "$val"
  28   return 0
  29 }
  30
  31 function expect_config_value()
  32 {
  33   local pool_name config_opt expected_val val
  34   pool_name=$1
  35   config_opt=$2
  36   expected_val=$3
  37
  38   val=$(get_config_value_or_die $pool_name $config_opt)
  39
  40   if [[ "$val" != "$expected_val" ]]; then
  41     echo "expected '$expected_val', got '$val'"
  42     exit 1
  43   fi
  44 }
  45
  46 # pg_num min/max
  47 TEST_POOL=testpool1234
  48 ceph osd pool create testpool1234 8 --autoscale-mode off
  49 ceph osd pool set $TEST_POOL pg_num_min 2
  50 ceph osd pool get $TEST_POOL pg_num_min | grep 2
  51 ceph osd pool set $TEST_POOL pg_num_max 33
  52 ceph osd pool get $TEST_POOL pg_num_max | grep 33
  53 expect_false ceph osd pool set $TEST_POOL pg_num_min 9
  54 expect_false ceph osd pool set $TEST_POOL pg_num_max 7
  55 expect_false ceph osd pool set $TEST_POOL pg_num 1
  56 expect_false ceph osd pool set $TEST_POOL pg_num 44
  57 ceph osd pool set $TEST_POOL pg_num_min 0
  58 expect_false ceph osd pool get $TEST_POOL pg_num_min
  59 ceph osd pool set $TEST_POOL pg_num_max 0
  60 expect_false ceph osd pool get $TEST_POOL pg_num_max
  61 ceph osd pool delete $TEST_POOL $TEST_POOL --yes-i-really-really-mean-it
  62
  63 # note: we need to pass the other args or ceph_argparse.py will take
  64 # 'invalid' that is not replicated|erasure and assume it is the next
  65 # argument, which is a string.
  66 expect_false ceph osd pool create foo 123 123 invalid foo-profile foo-rule
  67
  68 ceph osd pool create foo 123 123 replicated
  69 ceph osd pool create fooo 123 123 erasure default
  70 ceph osd pool create foooo 123
  71
  72 ceph osd pool create foo 123 # idempotent
  73
  74 ceph osd pool set foo size 1 --yes-i-really-mean-it
  75 expect_config_value "foo" "min_size" 1
  76 ceph osd pool set foo size 4
  77 expect_config_value "foo" "min_size" 2
  78 ceph osd pool set foo size 10
  79 expect_config_value "foo" "min_size" 5
  80 expect_false ceph osd pool set foo size 0
  81 expect_false ceph osd pool set foo size 20
  82
  83 # should fail due to safety interlock
  84 expect_false ceph osd pool delete foo
  85 expect_false ceph osd pool delete foo foo
  86 expect_false ceph osd pool delete foo foo --force
  87 expect_false ceph osd pool delete foo fooo --yes-i-really-mean-it
  88 expect_false ceph osd pool delete foo --yes-i-really-mean-it foo
  89
  90 ceph osd pool delete foooo foooo --yes-i-really-really-mean-it
  91 ceph osd pool delete fooo fooo --yes-i-really-really-mean-it
  92 ceph osd pool delete foo foo --yes-i-really-really-mean-it
  93
  94 # idempotent
  95 ceph osd pool delete foo foo --yes-i-really-really-mean-it
  96 ceph osd pool delete fooo fooo --yes-i-really-really-mean-it
  97 ceph osd pool delete fooo fooo --yes-i-really-really-mean-it
  98
  99 # non-existent pool
 100 ceph osd pool delete fuggg fuggg --yes-i-really-really-mean-it
 101
 102 echo OK
 103
 104