Disaster Recovery(DR)

Replication Between
primary and backup centers



Core Lab Cluster supports disaster recovery between primary
and backup centers.

Supports block-level replication using real-time replication using
standard TCP/IP-based communication.

For Windows, it supports volume-level replication (letter-level).

For Linux, it supports partitions and LVM.

When configuring disaster recovery (DR), a bandwidth of at least
100 Mbps is recommended to ensure data synchronization.

View Demo

Example diagram

Key features of the product

01.

Real-time replication
using standard TCP/IP

02.

Block-based replication

For windows : Letter
For Linux : Partition, LVM

03.

Truck-based replication

Initial Full-sync on new builds
No waiting time required
(Linux Only)

04.

Supports one-way migration

Supports migration between
disk volumes when replacing
OS and servers, not DR

05.

Alarm function

Provides alarm functions such as messenger or email.

06.

Integrated monitoring

A large number of DR configuration environments can be managed from the integrated console (CCMC).

07.

Support
SATA, NVME

Compare replication performance
by disk type

Support Environment