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https://github.com/ceph/go-ceph
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micro-osd.sh: break script up into discrete steps
The "CEPH_FEATURES" env var can now be used to exactly control what steps will be run. If unset the steps will be derived from the CEPH_VERSION env var. Best viewed by ignoring whitespace. Signed-off-by: John Mulligan <jmulligan@redhat.com>
This commit is contained in:
John Mulligan
mergify[bot]
parent
52bc6e9158
commit
8deb9cf778
156
micro-osd.sh
156
micro-osd.sh
@ -38,10 +38,14 @@ RGW_ID="r"
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S3_ACCESS_KEY=2262XNX11FZRR44XWIRD
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S3_SECRET_KEY=rmtuS1Uj1bIC08QFYGW18GfSHAbkPqdsuYynNudw
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# cluster wide parameters
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cat >> ${DIR}/ceph.conf <<EOF
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FSID="$(uuidgen)"
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export CEPH_CONF=${DIR}/ceph.conf
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generate_ceph_conf() {
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# cluster wide parameters
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cat >> "${CEPH_CONF}" <<EOF
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[global]
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fsid = $(uuidgen)
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fsid = ${FSID}
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osd crush chooseleaf type = 0
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run dir = ${DIR}/run
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auth cluster required = none
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@ -85,76 +89,102 @@ rgw usage max user shards = 1
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log file = /var/log/ceph/client.rgw.${RGW_ID}.log
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rgw frontends = beast port=80
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EOF
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}
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export CEPH_CONF=${DIR}/ceph.conf
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launch_mon() {
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ceph-mon --id ${MON_NAME} --mkfs --keyring /dev/null
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touch ${MON_DATA}/keyring
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ceph-mon --id ${MON_NAME}
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}
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# start an osd
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ceph-mon --id ${MON_NAME} --mkfs --keyring /dev/null
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touch ${MON_DATA}/keyring
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ceph-mon --id ${MON_NAME}
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launch_osd() {
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OSD_ID=$(ceph osd create)
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ceph osd crush add osd.${OSD_ID} 1 root=default
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ceph-osd --id ${OSD_ID} --mkjournal --mkfs
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ceph-osd --id ${OSD_ID} || ceph-osd --id ${OSD_ID} || ceph-osd --id ${OSD_ID}
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}
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# start an osd
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OSD_ID=$(ceph osd create)
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ceph osd crush add osd.${OSD_ID} 1 root=default
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ceph-osd --id ${OSD_ID} --mkjournal --mkfs
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ceph-osd --id ${OSD_ID} || ceph-osd --id ${OSD_ID} || ceph-osd --id ${OSD_ID}
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launch_mds() {
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ceph auth get-or-create mds.${MDS_NAME} mon 'profile mds' mgr 'profile mds' mds 'allow *' osd 'allow *' > ${MDS_DATA}/keyring
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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 fs ls
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ceph-mds -i ${MDS_NAME}
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ceph status
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while [[ ! $(ceph mds stat | grep "up:active") ]]; do sleep 1; done
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}
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# start an mds for cephfs
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ceph auth get-or-create mds.${MDS_NAME} mon 'profile mds' mgr 'profile mds' mds 'allow *' osd 'allow *' > ${MDS_DATA}/keyring
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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 fs ls
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ceph-mds -i ${MDS_NAME}
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ceph status
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while [[ ! $(ceph mds stat | grep "up:active") ]]; do sleep 1; done
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launch_mgr() {
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ceph-mgr --id ${MGR_NAME}
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}
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launch_rbd_mirror() {
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ceph auth get-or-create client.rbd-mirror.${MIRROR_ID} mon 'profile rbd-mirror' osd 'profile rbd'
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rbd-mirror --id ${MIRROR_ID} --log-file ${LOG_DIR}/rbd-mirror.log
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}
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# start a manager
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ceph-mgr --id ${MGR_NAME}
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launch_cephfs_mirror() {
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ceph auth get-or-create "client.cephfs-mirror.${MIRROR_ID}" \
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mon 'profile cephfs-mirror' \
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mds 'allow r' \
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osd 'allow rw tag cephfs metadata=*, allow r tag cephfs data=*' \
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mgr 'allow r'
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cephfs-mirror --id "cephfs-mirror.${MIRROR_ID}" \
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--log-file "${LOG_DIR}/cephfs-mirror.log"
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ceph fs authorize cephfs client.cephfs-mirror-remote / rwps > "${DIR}/cephfs-mirror-remote.out"
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# the .out file above is not used by the scripts but can be used for debugging
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}
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# start rbd-mirror
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ceph auth get-or-create client.rbd-mirror.${MIRROR_ID} mon 'profile rbd-mirror' osd 'profile rbd'
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rbd-mirror --id ${MIRROR_ID} --log-file ${LOG_DIR}/rbd-mirror.log
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launch_radosgw() {
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ceph auth get-or-create client.rgw."${RGW_ID}" osd 'allow rwx' mon 'allow rw' -o ${RGW_DATA}/keyring
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radosgw -n client.rgw."${RGW_ID}" -k ${RGW_DATA}/keyring
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timeout 60 sh -c 'until [ $(ceph -s | grep -c "rgw:") -eq 1 ]; do echo "waiting for rgw to show up" && sleep 1; done'
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radosgw-admin user create --uid admin --display-name "Admin User" --caps "buckets=*;users=*;usage=read;metadata=read" --access-key="$S3_ACCESS_KEY" --secret-key="$S3_SECRET_KEY"
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}
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# start cephfs-mirror
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# Skip on "nautilus" and "octopus" the supported ceph versions that
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# don't have it.
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case "${CEPH_VERSION}" in
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nautilus|octopus)
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echo "Skipping cephfs-mirror on ${CEPH_VERSION} ..."
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;;
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*)
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ceph auth get-or-create "client.cephfs-mirror.${MIRROR_ID}" \
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mon 'profile cephfs-mirror' \
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mds 'allow r' \
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osd 'allow rw tag cephfs metadata=*, allow r tag cephfs data=*' \
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mgr 'allow r'
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cephfs-mirror --id "cephfs-mirror.${MIRROR_ID}" \
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--log-file "${LOG_DIR}/cephfs-mirror.log"
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ceph fs authorize cephfs client.cephfs-mirror-remote / rwps > "${DIR}/cephfs-mirror-remote.out"
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# the .out file above is not used by the scripts but can be used for debugging
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;;
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esac
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selftest() {
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ceph --version
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ceph status
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test_pool=$(uuidgen)
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temp_file=$(mktemp)
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ceph osd pool create ${test_pool} 0
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rados --pool ${test_pool} put group /etc/group
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rados --pool ${test_pool} get group ${temp_file}
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diff /etc/group ${temp_file}
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ceph osd pool delete ${test_pool} ${test_pool} --yes-i-really-really-mean-it
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rm ${temp_file}
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}
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FEATURESET="${CEPH_FEATURESET}"
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if [ -z "$FEATURESET" ] ; then
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case "${CEPH_VERSION}" in
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nautilus|octopus)
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FEATURESET="mon osd mgr mds rbd-mirror rgw selftest"
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;;
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*)
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FEATURESET="mon osd mgr mds rbd-mirror cephfs-mirror rgw selftest"
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;;
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esac
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fi
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# start an rgw
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ceph auth get-or-create client.rgw."${RGW_ID}" osd 'allow rwx' mon 'allow rw' -o ${RGW_DATA}/keyring
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radosgw -n client.rgw."${RGW_ID}" -k ${RGW_DATA}/keyring
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timeout 60 sh -c 'until [ $(ceph -s | grep -c "rgw:") -eq 1 ]; do echo "waiting for rgw to show up" && sleep 1; done'
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radosgw-admin user create --uid admin --display-name "Admin User" --caps "buckets=*;users=*;usage=read;metadata=read" --access-key="$S3_ACCESS_KEY" --secret-key="$S3_SECRET_KEY"
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# test the setup
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ceph --version
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ceph status
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test_pool=$(uuidgen)
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temp_file=$(mktemp)
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ceph osd pool create ${test_pool} 0
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rados --pool ${test_pool} put group /etc/group
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rados --pool ${test_pool} get group ${temp_file}
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diff /etc/group ${temp_file}
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ceph osd pool delete ${test_pool} ${test_pool} --yes-i-really-really-mean-it
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rm ${temp_file}
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generate_ceph_conf
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for fname in ${FEATURESET}; do
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case "${fname}" in
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mon) launch_mon ;;
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osd) launch_osd ;;
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mds) launch_mds ;;
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mgr) launch_mgr ;;
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rbd-mirror) launch_rbd_mirror ;;
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cephfs-mirror) launch_cephfs_mirror ;;
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rgw|radosgw) launch_radosgw ;;
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selftest) selftest ;;
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*)
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echo "Invalid feature: ${fname}"
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exit 2
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;;
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esac
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done
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touch ${DIR}/.ready
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