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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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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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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