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44 lines
1.5 KiB
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=============
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RGW upgrading to Jewel versions 10.2.0, 10.2.1, 10.2.2 and 10.2.3
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=============
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.. versionadded:: Jewel
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Upgrade of :term:`Ceph Object Gateway` to older versions of jewel (up to 10.2.3 included) caused issues. This document describes the needed recovery procedure.
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Mixed version of :term:`Ceph Object Gateway` is not supported
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Backup of old configuration
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===========================
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rados mkpool .rgw.root.backup
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rados cppool .rgw.root .rgw.root.backup
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Non default setting for `rgw region root pool`
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==============================================
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If an existing multisite configuration uses a non-default setting for
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`rgw region root pool`, the new pool settings `rgw zonegroup root pool`,
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`rgw period root pool` and `rgw realm root pool` should be set to match.
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Fix confgiuration after upgrade
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===============================
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Stop all :term:`Ceph Object Gateway` running in the cluster.
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Run the following commands:::
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$ rados rmpool .rgw.root
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$ radosgw-admin zonegroup get --rgw-zonegroup=default | sed 's/"id":.*/"id": "default",/g' | sed 's/"master_zone.*/"master_zone":"default",/g' > default-zg.json
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$ raodsgw-admin zone get --zone-id=default > default-zone.json
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$ radosgw-admin realm create --rgw-realm=myrealm
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$ radosgw-admin zonegroup set --rgw-zonegroup=default --default < default-zg.json
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$ radosgw-admin zone set --rgw-zone=default --default < default-zone.json
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$ radosgw-admin period update --commit
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Start all :term:`Ceph Object Gateway` in the cluster.
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