2013-12-20 19:39:21 +00:00
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#!/bin/bash
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#
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2014-02-02 09:40:37 +00:00
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# Copyright (C) 2013,2014 Cloudwatt <libre.licensing@cloudwatt.com>
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2013-12-20 19:39:21 +00:00
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#
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# Author: Loic Dachary <loic@dachary.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Library Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Library Public License for more details.
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#
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2014-02-13 09:23:28 +00:00
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source test/mon/mon-test-helpers.sh
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function run() {
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local dir=$1
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2013-12-20 19:39:21 +00:00
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2014-02-13 09:23:28 +00:00
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export CEPH_ARGS
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CEPH_ARGS+="--fsid=$(uuidgen) --auth-supported=none "
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CEPH_ARGS+="--mon-host=127.0.0.1 "
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for TEST_function in $(set | sed -n -e 's/^\(TEST_[0-9a-z_]*\) .*/\1/p') ; do
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setup $dir || return 1
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$TEST_function $dir || return 1
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teardown $dir || return 1
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2013-12-25 20:36:13 +00:00
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done
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2014-02-13 09:23:28 +00:00
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}
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function TEST_default_deprectated_0() {
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local dir=$1
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# explicitly set the default crush rule
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expected=66
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_crush_replicated_ruleset $expected
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./ceph --format json osd dump | grep '"crush_ruleset":'$expected
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! grep "osd_pool_default_crush_rule is deprecated " $dir/a/log || return 1
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}
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function TEST_default_deprectated_1() {
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local dir=$1
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# explicitly set the default crush rule using deprecated option
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expected=55
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_crush_rule $expected
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./ceph --format json osd dump | grep '"crush_ruleset":'$expected
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grep "osd_pool_default_crush_rule is deprecated " $dir/a/log || return 1
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}
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function TEST_default_deprectated_2() {
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local dir=$1
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expected=77
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unexpected=33
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_crush_rule $expected \
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--osd_pool_default_crush_replicated_ruleset $unexpected
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./ceph --format json osd dump | grep '"crush_ruleset":'$expected
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! ./ceph --format json osd dump | grep '"crush_ruleset":'$unexpected || return 1
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grep "osd_pool_default_crush_rule is deprecated " $dir/a/log || return 1
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}
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function TEST_erasure_crush_rule() {
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local dir=$1
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run_mon $dir a --public-addr 127.0.0.1
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crush_ruleset=erasure_ruleset
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./ceph osd crush rule create-erasure $crush_ruleset
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./ceph osd crush rule ls | grep $crush_ruleset
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./ceph osd pool create pool_erasure 12 12 erasure 2>&1 | \
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grep 'crush_ruleset is missing' || return 1
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! ./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=WRONG > $dir/out 2>&1
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grep 'WRONG does not exist' $dir/out || return 1
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grep 'EINVAL' $dir/out || return 1
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! ./ceph --format json osd dump | grep '"crush_ruleset":1' || return 1
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset
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./ceph --format json osd dump | grep '"crush_ruleset":1' || return 1
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}
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function TEST_erasure_crush_rule_pending() {
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local dir=$1
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run_mon $dir a --public-addr 127.0.0.1
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# try again if the ruleset creation is pending
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crush_ruleset=erasure_ruleset
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# add to the pending OSD map without triggering a paxos proposal
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result=$(echo '{"prefix":"osdmonitor_prepare_command","prepare":"osd crush rule create-erasure","name":"'$crush_ruleset'"}' | nc -U $dir/a/ceph-mon.a.asok | cut --bytes=5-)
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test $result = true || return 1
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset || return 1
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grep "$crush_ruleset try again" $dir/a/log || return 1
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}
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function TEST_erasure_code_property_format() {
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local dir=$1
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# osd_pool_default_erasure_code_properties is
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# valid JSON but not of the expected type
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_erasure_code_properties 1
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./ceph osd pool create poolA 12 12 erasure 2>&1 | grep 'must be a JSON object' || return 1
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}
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function TEST_erasure_crush_property_format_json() {
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local dir=$1
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# osd_pool_default_erasure_code_properties is JSON
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expected='"erasure-code-plugin":"example"'
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_erasure_code_properties "{$expected}"
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! ./ceph --format json osd dump | grep "$expected" || return 1
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crush_ruleset=erasure_ruleset
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./ceph osd crush rule create-erasure $crush_ruleset
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset
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./ceph --format json osd dump | grep "$expected" || return 1
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}
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function TEST_erasure_crush_property_format_plain() {
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local dir=$1
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# osd_pool_default_erasure_code_properties is plain text
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expected='"erasure-code-plugin":"example"'
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_default_erasure_code_properties "erasure-code-plugin=example"
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! ./ceph --format json osd dump | grep "$expected" || return 1
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crush_ruleset=erasure_ruleset
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./ceph osd crush rule create-erasure $crush_ruleset
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset
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./ceph --format json osd dump | grep "$expected" || return 1
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}
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function TEST_erasure_crush_stripe_width() {
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local dir=$1
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# the default stripe width is used to initialize the pool
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run_mon $dir a --public-addr 127.0.0.1
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stripe_width=$(./ceph-conf --show-config-value osd_pool_erasure_code_stripe_width)
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crush_ruleset=erasure_ruleset
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./ceph osd crush rule create-erasure $crush_ruleset
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset
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./ceph --format json osd dump | tee $dir/osd.json
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grep '"stripe_width":'$stripe_width $dir/osd.json > /dev/null || return 1
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}
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function TEST_erasure_crush_stripe_width_padded() {
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local dir=$1
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# setting osd_pool_erasure_code_stripe_width modifies the stripe_width
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# and it is padded as required by the default plugin
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properties+=" erasure-code-plugin=jerasure"
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properties+=" erasure-code-technique=reed_sol_van"
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k=4
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properties+=" erasure-code-k=$k"
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properties+=" erasure-code-m=2"
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expected_chunk_size=2048
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actual_stripe_width=$(($expected_chunk_size * $k))
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desired_stripe_width=$(($actual_stripe_width - 1))
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run_mon $dir a --public-addr 127.0.0.1 \
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--osd_pool_erasure_code_stripe_width $desired_stripe_width \
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--osd_pool_default_erasure_code_properties "$properties"
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crush_ruleset=erasure_ruleset
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./ceph osd crush rule create-erasure $crush_ruleset
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./ceph osd pool create pool_erasure 12 12 erasure crush_ruleset=$crush_ruleset
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./ceph osd dump | tee $dir/osd.json
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grep "stripe_width $actual_stripe_width" $dir/osd.json > /dev/null || return 1
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}
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function TEST_erasure_code_pool() {
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local dir=$1
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run_mon $dir a --public-addr 127.0.0.1
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./ceph --format json osd dump > $dir/osd.json
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! grep "erasure-code-plugin" $dir/osd.json || return 1
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./ceph osd crush rule create-erasure erasure_ruleset
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./ceph osd pool create erasurecodes 12 12 erasure crush_ruleset=erasure_ruleset
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./ceph --format json osd dump | tee $dir/osd.json
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grep "erasure-code-plugin" $dir/osd.json > /dev/null || return 1
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grep "erasure-code-directory" $dir/osd.json > /dev/null || return 1
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./ceph osd pool create erasurecodes 12 12 erasure 2>&1 | \
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grep 'already exists' || return 1
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./ceph osd pool create erasurecodes 12 12 2>&1 | \
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grep 'cannot change to type replicated' || return 1
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}
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2013-12-25 20:36:13 +00:00
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2014-02-13 09:23:28 +00:00
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function TEST_replicated_pool() {
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local dir=$1
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run_mon $dir a --public-addr 127.0.0.1
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./ceph osd pool create replicated 12 12 replicated
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./ceph osd pool create replicated 12 12 replicated 2>&1 | \
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grep 'already exists' || return 1
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./ceph osd pool create replicated 12 12 # default is replicated
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./ceph osd pool create replicated 12 # default is replicated, pgp_num = pg_num
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./ceph osd pool create replicated 12 12 erasure 2>&1 | \
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grep 'cannot change to type erasure' || return 1
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2013-12-20 19:39:21 +00:00
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}
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2014-02-13 09:23:28 +00:00
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main osd-pool-create
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2013-12-20 19:39:21 +00:00
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# Local Variables:
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2014-02-12 15:58:23 +00:00
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# compile-command: "cd ../.. ; make -j4 && test/mon/osd-pool-create.sh"
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2013-12-20 19:39:21 +00:00
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# End:
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