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Cisco Bug: CSCvu74048 - Hyperflex EOS drives not compatible with direct replacement drives during expansion

Last Modified

Jun 29, 2020

Products (1)

  • Cisco HyperFlex HX-Series

Known Affected Releases

4.0(2b)

Description (partial)

Symptom:
When attempting to expand an HX cluster the following error is received during the UCSM validation stage:
Validating servers have interopable cache disks. Failed: Mismatch disks present

Conditions:
The original cluster/nodes have the following cache disk: HX-SD16T63X-EP
The new nodes have the following cache disk: HX-SD16T123X-EP
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