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  • Openstack Queens - Cinder: Deleting volumes using Mysql

    calendar Apr 24, 2018 · 1 min read · OPENSTACK-QUEENS CINDER MYSQL DATABASE  ·
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    Sometimes things get so broken you just have to hack stuff out of the database because the API's are in a stuck state. Here is what I did to successfully remove the volume entries for some stuck volumes after a MySQL server crash. Note, You'll also need to adjust the quotas table too to decrement the number of volumes …


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  • Cinder Ceph config

    calendar Feb 11, 2016 · 1 min read · CEPH CINDER openstack  ·
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    1cinder::controller::settings:2DEFAULT:3rpc_backend:"rabbit"4my_ip:"%{::ipaddress_eth0}"5verbose:"True"6debug:"False"7auth_strategy:"keystone"8enabled_backends:"ceph_sas,ceph_sata"9glance_host:"%{hiera('glance::virtualIP')}"10volume_driver:"cinder.volu …


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  • Cinder - Resize root volume

    calendar Nov 11, 2015 · 2 min read · cinder openstack  ·
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    Some code To resize the root volume of an instance can be tricky, this worked for me Note some commands, particularly "cinder reset-state" returned a HTTP 403, i had to run those as admin 1[root@vm-os-ks01 ~]# source admin.rc 2[root@vm-os-ks01 ~]# cinder reset-state --state available …


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Cory Hawkvelt

Career Nerd and Open Source Cloud Architect
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