39 lines
931 B
Bash
39 lines
931 B
Bash
#!/bin/sh
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if [ $# -lt 1 ]; then
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echo "$0 disk [fullsize]"
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exit 1
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fi
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set -x
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export DEV=$1; shift
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export ID=$(ceph osd create)
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ceph-disk zap $DEV
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ceph-disk prepare --bluestore $DEV --osd-id ${ID} --osd-uuid $(uuidgen) --crush-device-class hdd
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mkdir /var/lib/ceph/osd/ceph-${ID}
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mount ${DEV}1 /var/lib/ceph/osd/ceph-${ID}
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touch /var/lib/ceph/osd/ceph-${ID}/sysvinit
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ceph auth get-or-create osd.${ID} osd 'allow *' mon 'allow profile osd' > /var/lib/ceph/osd/ceph-${ID}/keyring
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echo ${ID} > /var/lib/ceph/osd/ceph-${ID}/whoami
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ceph-osd --cluster ceph -i ${ID} --mkfs
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chown -R ceph:ceph /var/lib/ceph/osd/ceph-${ID}
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SIZE_REAL=$(fdisk -l | grep ${DEV}2 | cut -d " " -f7 | sed 's/T//')
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# Start with small data to get a feeling if disk really works
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SIZE_FAKE=0.1
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if [ $# -ge 1 ]; then
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SIZE=$SIZE_REAL
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else
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SIZE=$SIZE_FAKE
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fi
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ceph osd crush add osd.${ID} ${SIZE} host=$(hostname)
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/etc/init.d/ceph start osd.${ID}
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