72235f18aa
With the Mimic release they have changed the output of the "ceph osd lspools" command. The old output (from Luminous): $ceph osd lspools 5 glance,6 gnocchi,13 cinder,25 nova, The new output (from Mimic): $ceph osd lspools 1 glance 2 nova 3 cinder 4 gnocchi This changes the usage of "ceph osd lspools" to "ceph osd pool ls" which exists in both versions and has the same output. Example output of "ceph osd pool ls" $ceph osd pool ls glance nova cinder gnocchi We combine this with a grep with word-regexp which will make sure we do a fullmatch on the name of the pools. Change-Id: I8883c8400ffc18672479fe2ad8cc7955a52bc466
129 lines
4.2 KiB
Puppet
129 lines
4.2 KiB
Puppet
#
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# Copyright (C) 2014 Catalyst IT Limited.
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# Copyright (C) 2014 Nine Internet Solutions AG
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Author: Ricardo Rocha <ricardo@catalyst.net.nz>
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# Author: David Gurtner <aldavud@crimson.ch>
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#
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# Manages operations on the pools in the cluster, such as creating or deleting
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# pools, setting PG/PGP numbers, number of replicas, ...
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#
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# == Define: ceph::pool
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#
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# The name of the pool.
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#
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# === Parameters:
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#
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# [*ensure*] Creates ( present ) or removes ( absent ) a pool.
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# Optional. Defaults to present.
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# If set to absent, it will drop the pool and all its data.
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#
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# [*pg_num*] Number of PGs for the pool.
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# Optional. Default is 64 ( but you probably want to pass a value here ).
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# Number of Placement Groups (PGs) for a pool, if the pool already
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# exists this may increase the number of PGs if the current value is lower.
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# Check http://ceph.com/docs/master/rados/operations/placement-groups/.
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#
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# [*pgp_num*] Same as for pg_num.
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# Optional. Default is undef.
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#
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# [*size*] Replica level for the pool.
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# Optional. Default is undef.
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# Increase or decrease the replica level of a pool.
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#
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# [*exec_timeout*] The default exec resource timeout, in seconds
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# Optional. Defaults to $::ceph::params::exec_timeout
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#
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define ceph::pool (
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$ensure = present,
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$pg_num = 64,
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$pgp_num = undef,
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$size = undef,
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$exec_timeout = $::ceph::params::exec_timeout,
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) {
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if $ensure == present {
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Ceph_config<||> -> Exec["create-${name}"]
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Ceph::Mon<||> -> Exec["create-${name}"]
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Ceph::Key<||> -> Exec["create-${name}"]
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Ceph::Osd<||> -> Exec["create-${name}"]
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exec { "create-${name}":
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command => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool create ${name} ${pg_num}",
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unless => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool ls | grep -w '${name}'",
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timeout => $exec_timeout,
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}
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exec { "set-${name}-pg_num":
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command => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool set ${name} pg_num ${pg_num}",
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unless => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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test $(ceph osd pool get ${name} pg_num | sed 's/.*:\s*//g') -ge ${pg_num}",
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require => Exec["create-${name}"],
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timeout => $exec_timeout,
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}
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if $pgp_num {
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exec { "set-${name}-pgp_num":
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command => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool set ${name} pgp_num ${pgp_num}",
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unless => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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test $(ceph osd pool get ${name} pgp_num | sed 's/.*:\s*//g') -ge ${pgp_num}",
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require => [Exec["create-${name}"], Exec["set-${name}-pg_num"]],
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timeout => $exec_timeout,
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}
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}
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if $size {
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exec { "set-${name}-size":
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command => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool set ${name} size ${size}",
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unless => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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test $(ceph osd pool get ${name} size | sed 's/.*:\s*//g') -eq ${size}",
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require => Exec["create-${name}"],
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timeout => $exec_timeout,
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}
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}
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} elsif $ensure == absent {
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exec { "delete-${name}":
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command => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool delete ${name} ${name} --yes-i-really-really-mean-it",
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onlyif => "/bin/true # comment to satisfy puppet syntax requirements
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set -ex
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ceph osd pool ls | grep -w '${name}'",
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timeout => $exec_timeout,
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} -> Ceph::Mon<| ensure == absent |>
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} else {
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fail("*ensure* must be either present or absent - was '${ensure}'")
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}
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}
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