20 lines
532 B
Bash
20 lines
532 B
Bash
#!/bin/bash
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#from: https://docs.ceph.com/docs/nautilus/rados/troubleshooting/troubleshooting-mon/?highlight=trouble%20monitor#recovery-using-osds
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ms=/tmp/mon-store
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mkdir $ms
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hosts="ebin02 ebin01"
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# collect the cluster map from OSDs
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for host in $hosts; do
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rsync -avz $ms/. $host:$ms.remote
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rm -rf $ms
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ssh $host <<EOF
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for osd in /var/lib/ceph/osd/ceph-*; do
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ceph-objectstore-tool --data-path \$osd --op update-mon-db --no-mon-config --mon-store-path $ms.remote
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done
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EOF
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rsync -avz $host:$ms.remote/. $ms
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done
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