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Cinder – Block storage services – Storage Nodes

Posted on October 11, 2020October 21, 2020 by sandeep

In my case all the three compute nodes will also be storage nodes. In all the three nodes had created a single virtual disk in RAID controller. /dev/sda1 was use for efi boot and /dev/sda2 for OS installation. a new partition /dev/sda3 was created for the remaining space. Install the supporting utility packages apt install…

Cinder – Block storage service – Controller node

Posted on October 11, 2020October 21, 2020 by sandeep

Compute nodes will also be used as storage nodes. However we need to install the services in controller node. Create the database, grant privileges CREATE DATABASE cinder; GRANT ALL PRIVILEGES ON cinder.* TO ‘cinder’@’localhost’ IDENTIFIED BY ‘commonpass’; GRANT ALL PRIVILEGES ON cinder.* TO ‘cinder’@’%’ IDENTIFIED BY ‘commonpass’; FLUSH PRIVILEGES; exit Create service credentials . admin-openrc…

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