Welcome to docker.ru hosting provider linux mirror located at Moscow, Russian Federation.
Server configuration: Linux with OpenZFS, 2 x E5-2670v2, 128 GB ECC memory, 12 x 4 TB raidz2 + 1 TB SSD for L2ARC.
Network: 20 gbps uplink, IPv4 (185.253.23.31), IPv6 (2a04:8580:ffff:fffe::2).
My hostname is mirror.docker.ru
3.1. Creating LVM Volumes in a Cluster
Creating LVM logical volumes in a cluster environment is identical to creating LVM logical volumes on a single node. There is no difference in the LVM commands themselves, or in the LVM GUI interface. In order to enable the LVM volumes you are creating in a cluster, the cluster infrastructure must be running and the cluster must be quorate.
For information on how to set up the cluster infrastructure, see Configuring and Managing a Red Hat Cluster.