Huawei OceanStor vs. NetApp MetroCluster

We connect the Huawei OceanStor SAN device directly to the Huawei Fushion Servers, without using the SAN Switch, with 16 HBA cards in MESH topology. Each of the two controllers has four 16 HBA inputs under the name of SMART IO. In addition, there are two 8 GB extension ports. VMware virtual machines are running on hosts. Our ERP applications, critical DBs, and business applications are running in these. Again, we use another SAN under a different cluster in the disaster recovery section.

Incentivized

NetApp MetroCluster is suited for applications which require 100% uptime with no data loss. It is suitable for organizations who have the need to move their NAS services and workloads to another data center with minimal downtime and configuration. Due to the cost of the product, it is not well suited for NAS file shares that require greater than zero RPO and RTO's. NetApp asynchronous is better suited for this type of data.

Incentivized

• The Huawei OceanStor Dorado All Flash NVMe storage array provides maximum performance.
• The OceanStor Dorado is ideally suited for use with databases, Virtual Desktop Infrastructure (VDI), Virtual Machines, and file server environments.
• The capital and maintenance costs were very competitive for a similar storage system at other storage vendors.

Incentivized

• Data deduplication, compression, and compaction provide great savings compared to traditional host based storage
• Multiprotocol support (NAS and SAN) provide great flexibility
• Ability to easily run your workloads from either data center with minimal effort and no disruption was the key selling point

Incentivized

• Support desk to be available.
• Implementation to new people is not that easy.
• Setting of the advance features on Huawei OceanStor may not be easy to all users.

Incentivized

• I would like to see more highly intelligent monitoring that can help determine where latency is coming from. Eg. Host, Array, Network or Fabric issues

Incentivized

When purchasing support for your Huawei OceanStor system, there are two support options offered by Huawei (i.e. Hi-Care and Co-Care). Huawei Hi-Care service is when Huawei responds to your technical requests for remote troubleshooting and advance hardware replacement in the shortest possible time. Hi-Care provides onsite technical support to help you maintain a more efficient and stable network environment and improve network productivity. Whereas, Huawei Co-Care service is a collaborative solution delivered by Huawei certified partners. Depending on the capability of your Huawei support partners, I would recommend Hi-Care for mission-critical environments since this ensures Huawei takes responsibility for meeting the support SLAs. If you have very capable Huawei support partners, then Co-care could be a more cost-effective support option.

Incentivized

All Flash NVMe SSD technology is currently at the top of this business. Its disk structure is hundreds of times faster than traditional mechanical SAS systems, but also compared to today's SSD systems! It has a much more affordable price than the devices of the same class. In addition to these, we had a lot of hesitation when we decided to give up the competitor brand and buy a product that works reliably and smoothly, but we researched and learned very well. We made the right choice.

Incentivized

Have not used or evaluated any other NAS synchronous products.

Incentivized

• Searching of information is effective and faster.
• Different data type storage.
• Analytics provided are valuable.
• Reporting is easy.

Incentivized

• By moving critical application data away from older based technology such as host based mirroring and to a centralized array based replication, the complexity of managing data from multiple source and destination servers has been removed.
• The number of incidents compared to our previous legacy configuration is huge. Data uptime has been 100% available since the migration to NetApp MetroCluster.

Incentivized