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High Availability iSCSI SAN
KernSafe High Availability Solution


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High availability is a technology implemented in iStorage Server that is automatically creating mirrors (replicating) of your storage that is later used for automatic failover. Thanks to that your SAN will be able to work, even if one of the nodes will fail.

Setting up automatic HA technology allows you to set up an Active-Active configuration between at least two SAN’s to create a highly available storage. Thanks to build it HA in iStorage Server, it can manage balancing data between all nodes, so in case of any failure it will automatically reroute all traffic from failed SAN to remaining node, allowing to ensure business continuity. All nodes constantly and automatically are checking themselves is they are operational, therefore any failover will be done automatically, without any manual intervention.
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KernSafe iStorage Server have improved automatic checking feature that allows whole failover process to take place in extremely short amount of time. Therefore in most cases this failure won’t be noticed by users, allowing your business to work flawlessly under any circumstances.

iSCSI HA - KernSafe


Using active-active automatic failover solution build in iStorage Server, it can benefit for your business in many ways:

  • Disaster recovery
  • Affordable price
  • Saves your business money
  • Reduced downtime
  • Load balancing
  • Backup time reduction

Learn more about using KernSafe iStorage Server with High Availability feature: