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LINBIT SDS Adds Disaster Recovery and Support for Kubernetes

LINBIT SDS (Linux SDS) will showcase cloud-native enterprise storage management at KubeCon + CloudNativeCon in Seattle

Beaverton, OR, Dec. 3, 2018 – LINBIT enhances open source software-defined storage (SDS) by providing disaster recovery (DR) replication for critical data. LINBIT SDS is an enterprise-class storage management solution designed for cloud and container storage workloads.

To simplify administration, enhance user experience, and accelerate integration with other software, LINBIT SDS relies on the pre-existing storage management capabilities native to Linux, such as LVM and DRBD. These capabilities are complemented by LINSTOR, a feature-rich volume management software. One supported storage tool is DRBD, the in-kernel block level data-replication for Linux. By announcing support for DRBD Proxy, LINBIT extends replication to disaster recovery scenarios since DRBD Proxy enables fast and reliable data replication over any distance by resolving network communications and handling data access latencies.

“LINBIT SDS is rapidly becoming the reliable, high performance, and economical choice for enterprise and cloud workloads,” said Brian Hellman COO of LINBIT. “With simplified support for DR, LINBIT SDS is surpassing the costly and complex proprietary cloud storage solutions.”

LINBIT SDS provides a host of capabilities to manage persistent block storage for Kubernetes environments. It supports logical volume management (LVM) snapshots, which enhance application availability while minimizing data loss; thin provisioning, which improves efficient resource utilization in virtualized environments; and volume management, which simplifies tasks such as adding, removing, or replicating storage volumes.

LINBIT SDS supports Kubernetes

The Linux based SDS solution works with the leading cloud projects Kubernetes, OpenStack, and OpenNebula, as well as a range of virtualization platforms, and as a stand-alone product. Learn more about how the software works by watching a short video-demo here:

Persistent Kubernetes Storage for Databases (MySQL) with LINSTOR and DRBD (Demo)

OpenStack Cinder: Open-Source Volume Management with LINSTOR and DRBD

Linux Disaster Recovery Replication with DRBD Proxy (Demo)

Kubernetes + LINSTOR Container Failover (Demo)

LINBIT is a member of the Linux Foundation and is proud to support KubeCon, a Linux Foundation conference. Visit us at KubeCon + CloudNativeCon at booth #S7, December 11th-13th, 2018 in Seattle.

ABOUT LINBIT

LINBIT is the force behind DRBD and is the de facto open standard for High Availability (HA) software for enterprise and cloud computing. The LINBIT DRBD software is deployed in millions of mission-critical environments worldwide to provide High Availability (HA), Geo-Clustering for Disaster Recovery (DR), and Software Defined Storage (SDS) for OpenStack and OpenNebula based clouds. Don’t be shy. Visit us at LINBIT.com.

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FINALLY! Open Source Deduplication for Linux!

We’ve been working with our partner, Permabit, for a couple of years now. Permabit is the author of VDO, a block level deduplication software for Linux. Pair this deduplication software (which also has optional compression) with our DRBD software, and you get extremely efficient, low overhead, data replication.

The problem is Permabit built a solution that isn’t Open Source. Due to proprietary licensing, many users were instead deciding to install the ZFS filesystem on top of RHEL. This was the “free” way to gain Unix feature-sets on the Linux platform. We understand that ZFS has its benefits, but from the block level, installations can get sticky since it isn’t “just” a filesystem; it’s also a volume manager (zpool). ZFS likes to control the whole stack, which doesn’t play well with our DRBD replication software in some use-cases.

This is why we were ecstatic when Red Hat just announced that LINBIT partner, Permabit, was acquired by Red Hat. Red Hat hasn’t announced news of Open Sourcing the VDO solution yet, but they do have a very strong track record (100%) of doing so for products that they purchase.

“We are so excited to see that Linux will soon have a native deduplication and compression option,” said LINBIT CEO, Philipp Reisner. “We know that users who want seamless data-replication, deduplication, and compression, now need to look no further than their Operating System.”

As a strong Red Hat partner, we look forward to continuing to make the Linux platform the best it can possibly be. LINBIT recently announced Geo Clustering with automatic Oracle Dyn DNS failover and ActiveMQ High Availability and Disaster Recovery. Open Source VDO is one more tool which will help LINBIT build better availability solutions for our end clients.