![]() ![]() You can set up an additional hard drive that is a replica of a sensitive system’s drive at a specific point in time, or an entire redundant system. Tape backups also fall into this category. Also, you need to make sure you store your backups in a separate location, otherwise they may also be lost in a disaster. This can be practical for smaller environments, but for larger data volumes, you’ll need to back up to multiple disks, which can complicate recovery. Below are six of the most common techniques or technologies:Ī simple option is to backup files on removable media such as CDs, DVDs, newer Blu-Ray disks, or USB flash drives. Choosing the right option can help ensure that you are creating the best data backup plan for your needs. Causes of data loss-the most common causes of data loss are hardware/system failure (31%), human error (29%) and viruses, and malware of ransomware (29%).Survival rate-another Gartner study found only 6% of companies affected by a disaster that did not have disaster recovery in place survived and continued to operate more than two years after the disaster.Cost of downtime-according to Gartner, the average cost of downtime to a business is $5,600 per minute.To understand the potential impact of disasters on businesses, and the importance of having a data backup strategy as part of a complete disaster recovery plan, consider the following statistics: The Importance of a Disaster Recovery Plan: Alarming Statistics For large data volumes and/or backups stored off-premises, copying data and restoring systems can take time, and robust technical solutions are needed to ensure a low RTO. Recovery Time Objective (RTO)-RTO is the time it takes for an organization to restore data or systems from backup and resume normal operations. ![]() The lower the RPO, the more data storage, compute and network resources are required to achieve frequent backups. If systems are backed up once per day, the RPO is 24 hours.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |