mirror of https://github.com/ceph/go-ceph
110 lines
2.8 KiB
Bash
110 lines
2.8 KiB
Bash
#
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# Copyright (C) 2013,2014 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 Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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set -e
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set -u
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DIR=$1
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#if ! dpkg -l ceph ; then
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# wget -q -O- 'https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc' | sudo apt-key add -
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# echo deb http://ceph.com/debian-dumpling/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
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# sudo apt-get update
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# sudo apt-get --yes install ceph ceph-common
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#fi
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# get rid of process and directories leftovers
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pkill ceph-mon || true
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pkill ceph-osd || true
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rm -fr $DIR
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# cluster wide parameters
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mkdir -p ${DIR}/log
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cat >> $DIR/ceph.conf <<EOF
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[global]
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fsid = $(uuidgen)
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osd crush chooseleaf type = 0
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run dir = ${DIR}/run
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auth cluster required = none
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auth service required = none
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auth client required = none
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osd pool default size = 1
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EOF
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export CEPH_ARGS="--conf ${DIR}/ceph.conf"
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# single monitor
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MON_DATA=${DIR}/mon
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mkdir -p $MON_DATA
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cat >> $DIR/ceph.conf <<EOF
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[mon.0]
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log file = ${DIR}/log/mon.log
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chdir = ""
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mon cluster log file = ${DIR}/log/mon-cluster.log
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mon data = ${MON_DATA}
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mon addr = 127.0.0.1
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EOF
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ceph-mon --id 0 --mkfs --keyring /dev/null
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touch ${MON_DATA}/keyring
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ceph-mon --id 0
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# single osd
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OSD_DATA=${DIR}/osd
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mkdir ${OSD_DATA}
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cat >> $DIR/ceph.conf <<EOF
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[osd.0]
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log file = ${DIR}/log/osd.log
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chdir = ""
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osd data = ${OSD_DATA}
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osd journal = ${OSD_DATA}.journal
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osd journal size = 100
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osd objectstore = memstore
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EOF
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OSD_ID=$(ceph osd create)
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ceph osd crush add osd.${OSD_ID} 1 root=default host=localhost
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ceph-osd --id ${OSD_ID} --mkjournal --mkfs
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ceph-osd --id ${OSD_ID}
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# single mds
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MDS_DATA=${DIR}/mds.a
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mkdir ${MDS_DATA}
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cat >> $DIR/ceph.conf <<EOF
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[mds.a]
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mds data = ${MDS_DATA}
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mds log max segments = 2
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mds cache size = 10000
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host = localhost
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EOF
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ceph-authtool --create-keyring --gen-key --name=mds.a ${MDS_DATA}/keyring
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ceph -i ${MDS_DATA}/keyring auth add mds.a mon 'allow profile mds' osd 'allow *' mds 'allow'
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ceph osd pool create cephfs_data 8
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ceph osd pool create cephfs_metadata 8
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ceph fs new cephfs cephfs_metadata cephfs_data
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ceph-mds -i a
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# check that it works
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rados --pool rbd put group /etc/group
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rados --pool rbd get group ${DIR}/group
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diff /etc/group ${DIR}/group
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ceph osd tree
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export CEPH_CONF="${DIR}/ceph.conf"
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