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XTremeSAN
XTremeSAN

KernSafe Software Defined Storage is true 100% SDS which can manage all disks and make them as pooled with the ability to create arbitrary, dynamic block volumes that can be utilized by any clients. These volumes are allowed to create unlimited and zero-copy snapshots. Storage Pool provides ways for building data in redundancy and scale-up, performance scaled by adding more devices.  Which is designed for high-end storage like All-Flash and of cause support Hybrid (SSD + HDD) disk arrays as well.
KernSafe Software Defined Storage is a own developed storage stack include scheduler, SDS storage pool and high performance optimized memory management.
KernSafe Software Defined Storage support popular transport include: iSCSI, iSER (iSCSI Extension for RDMA) and NVMe over Fabric (NVMF).

  • More protocols: iSCSI, iSER (iSCSI extension for RDMA), NVMF (NVMe over Fabric)
  • Polling mode Server Pool, zero copy, zero lock, and zero system call in I/O path.
  • Storage Pool, Software Defined Storage (dynamic blocks) and RAID Storage Pool.
  • General Disk Pool, Support for traditional devices such as SATA, SAS disks.
  • Snapshots, Unlimited and zero copy snapshots. Strong Consistency.
  • Fully Kernel by-pass supported.
  • High Availability and Remote Mirrors.
  • Centralized WEB based management.