The VMware virtualization platform allows IT managers to run multiple applications on a single physical server. This technology provides multiple benefits, including increased security, high availability and cost savings. However, IT administrators should consider how to backup VMware servers and data. A VMware cloud backup solution can protect against a hardware failure and provide a way to restore a complete virtual machine (VM) in the event of a disaster.
The easiest approach to backing up a VMware system is with the use of snapshots. The virtualization software encapsulates the underlying physical server into large disk image files known as VMDKs. Backing up these VMs is relatively straightforward, although there are some limitations to using the snapshot method as a regular backup solution.
Snapshots require a brief I/O pause during the backup process. If the application in a VM is sensitive to this pause, it may experience inconsistent data or incorrect information when the snapshot is restored. The VM’s performance may also suffer due to excessive resource consumption as the snapshot is executed. Often VMware snapshots fail due to applications not being quiesced before backing up (the VM is temporarily paused and only the data that has been written since the last backup is copied).
VMware’s built-in backup tools are a good option for backing up a VMware environment, but they don’t allow for file-level or incremental backups. A backup system that backs up the entire VM at image level and also supports incremental backups is crucial for a complete data protection strategy.
Many dedicated VMware cloud backup solutions provide image-level backups, meaning that the whole VM with all its operating systems and applications are backed up at once. This approach provides a more comprehensive backup and simplifies recovery. It can also reduce the backup time and storage requirements compared to using traditional methods such as snapshots. Hence the best option is to utilize a third-party VMware backup software like BDRSuite.
BDRSuite is a robust backup and recovery solution for VMware, also it can be used to replicate VMware VMs to from one site to another site for disaster recovery purposes. BDRSuite supports VMware backup to local or to the cloud (S3, Azure Blob, Google, Wasabi, etc) along with support for storing a copy offsite. It replaces complex point products with a single unified platform that covers backup, recovery, replication and archiving all managed through a simple UI. BDRSuite also offers MSP Backup Solution to offer managed backup and recovery services.
BDRSuite uses VMware’s Changed Block Tracking for incremental backup feature. It can backup standard ESXi and vCenter implementations of VMware. BDRSuite ensures to reduce network bandwidth, backup times and backup storage requirements. BDRSuite allows restoring a complete VMware VM with its original configuration, as well as individual files/application item restore from the VM without restoring the entire machine. BDRSuite offers a multiple editions to cater to backup needs of businesses of all size, along with the Free edition offering backup or up to 10 VMs free forever. Download BDRSuite and start VMware backup 30-day free trial.
In conclusion, to ensure complete security for your VMware infrastructure, you require a reliable backup solution for VMware. By incorporating data backups, automatic scheduling, and instant recovery, you can effectively protect your data and applications. Selecting the appropriate VMware backup option is crucial to reduce downtime and guarantee seamless operations.
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