- DRBD® is open source distributed replicated block storage software for the Linux platform and is typically used for high performance high availability.
- In this section, we will mount the DRBD device on the second node and check whether the replication is working or not.
- Distributed Replicated Block Device (DRBD) is a distributed replicated storage system for the Linux platform. It mirrors block devices between multiple hosts...
- This section covers setting up a DRBD to replicate a separate /srv partition, with an ext3 filesystem between two hosts.
- The replication is transparent to other applications on the host systems. ... On each node, load the drbd kernel module, create meta data and bring it online.
- DRBD is a shared-nothing, synchronously replicated block device. It is designed to serve as a building block for high availability clusters and in this context, is a...
- In drbd9 mount action will automatically trigger a Secondary -> Primary change to allow rw mount.
- DRBD keeps disks on multiple nodes synchronized using TCP/IP or RDMA and makes the data available as a block device.
- Issues:21
- Download drbd linux packages for Alpine, Fedora, Red Hat Enterprise Linux, openSUSE.
- DRBD is a solution for linux to mirror local block devices. ... The BlockStorageDomain class in VDSM could be adopted in a way that it accepts DRBD devices.