108 lines
3.6 KiB
Smarty
108 lines
3.6 KiB
Smarty
#!/bin/bash
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{{/*
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Copyright 2017 The Openstack-Helm Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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set -ex
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export LC_ALL=C
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source /tmp/osd-common.sh
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: "${JOURNAL_DIR:=/var/lib/ceph/journal}"
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if [[ ! -d /var/lib/ceph/osd ]]; then
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echo "ERROR- could not find the osd directory, did you bind mount the OSD data directory?"
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echo "ERROR- use -v <host_osd_data_dir>:/var/lib/ceph/osd"
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exit 1
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fi
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# check if anything is present, if not, create an osd and its directory
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if [[ -n "$(find /var/lib/ceph/osd -prune -empty)" ]]; then
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echo "Creating osd"
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UUID=$(uuidgen)
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OSD_SECRET=$(ceph-authtool --gen-print-key)
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OSD_ID=$(echo "{\"cephx_secret\": \"${OSD_SECRET}\"}" | ceph osd new ${UUID} -i - -n client.bootstrap-osd -k "$OSD_BOOTSTRAP_KEYRING")
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# test that the OSD_ID is an integer
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if [[ "$OSD_ID" =~ ^-?[0-9]+$ ]]; then
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echo "OSD created with ID: ${OSD_ID}"
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else
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echo "OSD creation failed: ${OSD_ID}"
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exit 1
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fi
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OSD_PATH="$OSD_PATH_BASE-$OSD_ID/"
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if [ -n "${JOURNAL_DIR}" ]; then
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OSD_JOURNAL="${JOURNAL_DIR}/journal.${OSD_ID}"
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chown -R ceph. ${JOURNAL_DIR}
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else
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if [ -n "${JOURNAL}" ]; then
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OSD_JOURNAL=${JOURNAL}
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chown -R ceph. $(dirname ${JOURNAL_DIR})
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else
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OSD_JOURNAL=${OSD_PATH%/}/journal
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fi
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fi
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# create the folder and own it
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mkdir -p "${OSD_PATH}"
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chown "${CHOWN_OPT[@]}" ceph. "${OSD_PATH}"
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echo "created folder ${OSD_PATH}"
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# write the secret to the osd keyring file
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ceph-authtool --create-keyring ${OSD_PATH%/}/keyring --name osd.${OSD_ID} --add-key ${OSD_SECRET}
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OSD_KEYRING="${OSD_PATH%/}/keyring"
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# init data directory
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ceph-osd -i ${OSD_ID} --mkfs --osd-uuid ${UUID} --mkjournal --osd-journal ${OSD_JOURNAL} --setuser ceph --setgroup ceph
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# add the osd to the crush map
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# NOTE(supamatt): set the initial crush weight of the OSD to 0 to prevent automatic rebalancing
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OSD_WEIGHT=0
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# NOTE(supamatt): add or move the OSD's CRUSH location
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crush_location
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fi
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# NOTE(supamatt): Just in case permissions do not align up, we recursively set them correctly.
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if [ $(stat -c%U ${OSD_PATH}) != ceph ]; then
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chown -R ceph. ${OSD_PATH};
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fi
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# NOTE(supamatt): This function is a workaround to Ceph upstream bug #21142
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osd_pg_interval_fix
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# create the directory and an empty Procfile
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mkdir -p /etc/forego/"${CLUSTER}"
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echo "" > /etc/forego/"${CLUSTER}"/Procfile
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for OSD_ID in $(ls /var/lib/ceph/osd | sed 's/.*-//'); do
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OSD_PATH="$OSD_PATH_BASE-$OSD_ID/"
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OSD_KEYRING="${OSD_PATH%/}/keyring"
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if [ -n "${JOURNAL_DIR}" ]; then
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OSD_J="${JOURNAL_DIR}/journal.${OSD_ID}"
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chown -R ceph. ${JOURNAL_DIR}
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else
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if [ -n "${JOURNAL}" ]; then
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OSD_JOURNAL=${JOURNAL}
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chown -R ceph. $(dirname ${JOURNAL_DIR})
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else
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OSD_JOURNAL=${OSD_PATH%/}/journal
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fi
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fi
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# log osd filesystem type
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FS_TYPE=`stat --file-system -c "%T" ${OSD_PATH}`
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echo "OSD $OSD_PATH filesystem type: $FS_TYPE"
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echo "${CLUSTER}-${OSD_ID}: /usr/bin/ceph-osd --cluster ${CLUSTER} -f -i ${OSD_ID} --osd-journal ${OSD_JOURNAL} -k $OSD_KEYRING" | tee -a /etc/forego/"${CLUSTER}"/Procfile
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done
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exec /usr/local/bin/forego start -f /etc/forego/"${CLUSTER}"/Procfile
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