IBM Storage Controller Node Canister for Storwize V5000

The IBM 00Y5860 is a replacement controller node canister for the IBM Storwize V5000 — a further IBM-qualified variant within the V5000 controller canister family alongside 03JK747 and 00RY384, ensuring the broadest possible spare availability for organizations maintaining IBM Storwize V5000 storage infrastructure with mission-critical uptime requirements.

Key Features

• IBM-qualified V5000 controller node canister — third variant in the multi-supplier qualification set
• Completes IBM's controller canister qualification for maximum V5000 spare procurement options
• Drop-in hot-swap replacement for any IBM-qualified V5000 controller canister variant
• Mirrored write cache between node pair for zero data loss on single canister failure
• Automatic non-disruptive I/O failover managed by IBM Spectrum Virtualize

Product Specifications

• Part Number: 00Y5860
• Manufacturer: IBM
• Component Type: Controller Node Canister
• Compatible System: IBM Storwize V5000
• Controller Role: One of two node canisters in dual-controller V5000 configuration
• Cache: Included (mirrored between paired canisters)
• Hot-Swap: Yes (with redundant partner node active)

Component Specifications

• Host Interfaces: iSCSI, FC, FCoE (configuration dependent)
• Drive Interface: SAS backplane connectivity
• Cache Protection: Supercapacitor or battery-backed write cache
• Failover: Automatic non-disruptive I/O failover to partner node
• Management: IBM Spectrum Virtualize GUI, CLI, REST API

Use Cases

• Completing multi-supplier controller canister spare stock for IBM Storwize V5000 fleets
• Final procurement option when 03JK747 and 00RY384 supply is constrained
• Non-disruptive hot-swap controller replacement during active V5000 production operations
• Spare canister stocking for IBM V5000 environments under stringent availability SLAs

Compatibility

• IBM Storwize V5000 Control Enclosure only
• Fully interchangeable with 03JK747 and 00RY384 in IBM-qualified V5000 systems
• Not compatible with Storwize V3700 or V7000 controller canisters
• Managed via IBM Spectrum Virtualize and IBM Storage Insights

Frequently Asked Questions

Can the 00Y5860 serve as a hot spare alongside 03JK747 and 00RY384 in the same V5000?

Yes — IBM's multi-supplier qualification for V5000 controller canisters explicitly supports mixing of approved variants within the same system, including use as hot spares for one another.

How many controller node canisters does the Storwize V5000 support?

The Storwize V5000 Control Enclosure supports exactly two controller node canisters — one active-active pair operating in dual-controller mode. Each canister handles I/O independently, with automatic failover if one fails.

Does replacing a controller canister require a storage outage on V5000?

No — provided multipath I/O is configured on all hosts and the partner canister is healthy, the 00Y5860 can be hot-swapped without interrupting host I/O. Always verify partner node health before initiating replacement.

The IBM 00Y5860 completes the IBM-qualified controller canister set for Storwize V5000 — ensuring that V5000 environments have the widest possible spare component availability to maintain dual-controller redundancy, protect write cache integrity, and minimize recovery time from controller failures in production SAN operations.