Enterprise Storage India — SAN, NAS & Object Storage
HPE · Dell EMC · Hitachi Vantara · Veeam · Commvault
Ogma's certified storage architects design, deploy, and manage enterprise storage solutions for banks, hospitals, manufacturers, and government agencies across India. From all-flash NVMe arrays to petabyte-scale NAS and S3-compatible object storage — we size, supply, and support it all.
Alletra · Primera · Nimble
PowerStore · PowerScale · ECS
VSP One · VSP 5000
Veeam · Commvault · Veritas
Storage Solutions We Provide
Six solution categories covering every enterprise storage workload
HPE Primera/Alletra, Dell PowerStore/PowerMax, Hitachi VSP — purpose-built for sub-millisecond latency, consistent IOPS, and 99.9999% availability for Oracle, SAP HANA, and VMware.
HPE Nimble/MSA, Dell PowerScale (Isilon) — scale-out NAS for unstructured data, video editing, CCTV analytics, home directories, and shared file workloads up to 50 PB.
Dell ECS, HPE Scality — S3-compatible object storage for data lakes, AI/ML training datasets, backup targets, and policy-driven tiering to cloud cold storage.
Veeam, Commvault, and Veritas NetBackup with Dell Data Domain and HPE StoreOnce — disk-to-disk-to-cloud (D2D2C) architectures for complete data protection and fast recovery.
HPE Alletra 9000, Dell PowerStore, Hitachi VSP One — pure-flash NVMe storage for latency-sensitive OLTP, VDI boot storms, and real-time analytics workloads.
Ogma-managed backup with Indian cloud storage (Yotta). DPDPA-compliant data residency, documented RPO/RTO, monthly restore testing, and compliance reporting included.
SAN vs NAS vs Object — Which Storage Type?
Quick comparison guide for Indian enterprise buyers
| Criteria | SAN (Block) | NAS (File) | Object (S3) |
|---|---|---|---|
| Access method | FC / iSCSI (block-level) | NFS / SMB (file-level) | S3 / HTTP REST API |
| Best for | Databases, VDI, Oracle, SAP | Shared files, media, home dirs | Backup, AI/ML, archival, big data |
| Latency | < 0.5 ms (NVMe flash) | 1–5 ms typical | 10–100 ms (acceptable for scale) |
| Scalability | TB to low PB | PB-scale (PowerScale 50 PB) | Exabyte-scale (limitless) |
| Data structure | Fixed-size blocks (LUNs) | Hierarchical (dirs + files) | Flat namespace (key-value) |
| Protocols | FC, FICON, iSCSI, NVMe-oF | NFS, SMB, HDFS | S3, Swift, HTTP |
| Typical vendors | HPE Alletra, Dell PowerStore, Hitachi VSP | Dell PowerScale, HPE Nimble | Dell ECS, HPE Scality |
| Entry pricing | Quoted on request | Quoted on request | Quoted on request (per node) |
Storage Brands & Product Families
Authorized dealer for three global OEMs — complete portfolio coverage
- Alletra — 9000/6000/MP NVMe all-flash
- Primera — Mission-critical Tier-0
- Nimble — Predictive analytics flash/hybrid
- MSA — Entry-level SAN for SMB
- StoreOnce — Deduplication backup target
- PowerStore — NVMe all-flash mid-range
- PowerMax — Tier-0 mission-critical
- PowerScale — Petabyte-scale NAS (Isilon)
- ECS — S3-compatible object storage
- Data Domain — Backup with 55:1 dedup
- VSP One — Unified block/file/object
- VSP 5000 — 100% data availability guarantee
- HNAS — High-performance NAS
- HCP — Cloud-scale object/content platform
Industry-leading VM and cloud backup with instant recovery
Unified data management — backup, archive, and compliance
Indian data centre object storage for DPDPA-compliant backup archival
Enterprise Use Cases
Common storage deployments Ogma has delivered across India
Core Banking & BFSI
HPE Alletra or Dell PowerMax with synchronous replication for Oracle RAC and SAP HANA. Sub-100 µs latency, FIPS-140-2 encryption, and 99.9999% availability for Tier-0 workloads.
VDI & Virtual Desktop
All-flash arrays (PowerStore, Alletra 6000) handle 2,000+ concurrent VDI boot storms with inline dedupe ratios of 8:1+. vVols integration simplifies VM storage lifecycle management.
Backup & Disaster Recovery
Veeam or Commvault with Dell Data Domain (55:1 dedup) or HPE StoreOnce. Replication to DR site over low-bandwidth WAN. D2D2C architecture with Yotta cloud for off-site copy.
Media, AI/ML & Unstructured Data
Dell PowerScale OneFS for broadcast, OTT, CCTV analytics, and AI training datasets. Multi-protocol (NFS, SMB, S3, HDFS) lets GPU clusters and file workloads share the same namespace.
Government & PSU
GeM-registered procurement for PowerStore, Alletra, and VSP. Compliance with MeitY guidelines, DPDPA data residency, and NIC connectivity requirements. STQC-certified deployment.
Hybrid Cloud Tiering
On-prem primary storage with policy-driven tiering to AWS Glacier, Azure Blob, or Yotta object storage. Cold data moves automatically, hot data stays on flash — optimizing cost per GB.
Why Ogma for Enterprise Storage?
Vendor-neutral expertise backed by authorized OEM partnerships
Multi-Vendor Expertise
Authorized dealer for HPE, Dell EMC, and Hitachi Vantara — valid OEM warranty on every purchase. Unbiased recommendations based on your workload, not vendor quotas.
Right-Sizing & Architecture
Workload analysis based on IOPS, throughput, capacity, and data growth projections — no over-provisioning. SAN zoning, LUN provisioning, and replication configured end-to-end.
Data Migration
Non-disruptive migration from any legacy array — EMC VNX, NetApp FAS, HP 3PAR, IBM Storwize. Proven runbook methodology with zero data loss and minimal downtime.
Proactive Monitoring
Identify storage bottlenecks and capacity forecasts before they cause outages. HPE InfoSight, Dell CloudIQ, and Hitachi Ops Center telemetry included.
Pan-India AMC
Multi-year AMC and managed storage services with 4-hour on-site SLA across NCR, Mumbai, Bangalore, and Chennai. ProSupport contracts procured and managed by Ogma.
GeM & Government Ready
Registered GeM seller for government procurement. STQC-compliant deployments with all documentation for PSU, defence, and autonomous body purchase orders.
Frequently Asked Questions
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