Skip to content
Skip to search
Skip to footer
Cisco.com Worldwide
Products and Services
Solutions
Support
Learn
Explore Cisco
How to Buy
Partners Home
Partner Program
Support
Tools
Find a Cisco Partner
Meet our Partners
Become a Cisco Partner
Support
Product Support
Hyperconverged Infrastructure
Cisco HyperFlex HX-Series
Field Notices
Some links below may open a new browser window to display the document you selected.
View Documents by Topic
Choose a Topic
Cisco HyperFlex Edge M5
Cisco HyperFlex HX245c M6 All Flash Edge Node
Cisco HyperFlex HX245c M6 All Flash Node
Cisco HyperFlex HX245c M6 Hybrid Edge Node
Cisco HyperFlex HX245c M6 Hybrid Node
Cisco HyperFlex HX240c M6 All Flash Edge Node
Cisco HyperFlex HX240c M6 All Flash Node
Cisco HyperFlex HX240c M6 All NVMe Node
Cisco HyperFlex HX240c M6 Hybrid Edge Node
Cisco HyperFlex HX240c M6 Hybrid Node
Cisco HyperFlex HX240c M5 All Flash Node
Cisco HyperFlex HX240c M5 Node
Cisco HyperFlex HX240c M4 All Flash Node
Cisco HyperFlex HX240c M4 Node
Cisco HyperFlex HX225c M6 All Flash Edge Node
Cisco HyperFlex HX225c M6 All Flash Node
Cisco HyperFlex HX225c M6 Hybrid Edge Node
Cisco HyperFlex HX225c M6 Hybrid Node
Cisco HyperFlex HX220c M6 All Flash Edge Node
Cisco HyperFlex HX220c M6 All Flash Node
Cisco HyperFlex HX220c M6 All NVMe Node
Cisco HyperFlex HX220c M6 Hybrid Edge Node
Cisco HyperFlex HX220c M6 Hybrid node
Cisco HyperFlex HX220c M5 All Flash Node
Cisco HyperFlex HX220c M5 All NVMe Node
Cisco HyperFlex HX220c M5 Node
Cisco HyperFlex HX220c M4 All Flash Node
Cisco HyperFlex HX220c M4 Node
Cisco HyperFlex Edge M5
Field Notice: FN - 72368 - Some DIMMs Might Fail Prematurely Due to a Manufacturing Deviation - Hardware Upgrade Available
21/Dec/2022
Cisco HyperFlex HX245c M6 All Flash Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX245c M6 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX245c M6 Hybrid Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX245c M6 Hybrid Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M6 All Flash Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M6 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M6 All NVMe Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M6 Hybrid Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M6 Hybrid Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M5 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX240c M5 Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Field Notice: FN70234 - Drive Failure Might Cause the HyperFlex Cluster to Go Down - Software Upgrade Recommended
23/Feb/2024
Field Notice: FN - 70620 - Moving Existing HyperFlex ESXi Hosts to vCenter 7.0 Update 1 Can Unexpectedly Power Off and Delete the HyperFlex Controller VMs - Workaround Provided
08/Jan/2021
Field Notice: FN - 70436 - UCS-FI-6454 Might Send Traffic Prior to Full Configuration Load - Workaround Provided
29/Oct/2019
Cisco HyperFlex HX240c M4 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Field Notice: FN - 70620 - Moving Existing HyperFlex ESXi Hosts to vCenter 7.0 Update 1 Can Unexpectedly Power Off and Delete the HyperFlex Controller VMs - Workaround Provided
08/Jan/2021
Cisco HyperFlex HX240c M4 Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Field Notice: FN - 70620 - Moving Existing HyperFlex ESXi Hosts to vCenter 7.0 Update 1 Can Unexpectedly Power Off and Delete the HyperFlex Controller VMs - Workaround Provided
08/Jan/2021
Cisco HyperFlex HX225c M6 All Flash Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX225c M6 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX225c M6 Hybrid Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX225c M6 Hybrid Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M6 All Flash Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M6 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M6 All NVMe Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M6 Hybrid Edge Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M6 Hybrid node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M5 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M5 All NVMe Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M5 Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Field Notice: FN70234 - Drive Failure Might Cause the HyperFlex Cluster to Go Down - Software Upgrade Recommended
23/Feb/2024
Field Notice: FN - 70620 - Moving Existing HyperFlex ESXi Hosts to vCenter 7.0 Update 1 Can Unexpectedly Power Off and Delete the HyperFlex Controller VMs - Workaround Provided
08/Jan/2021
Field Notice: FN - 70436 - UCS-FI-6454 Might Send Traffic Prior to Full Configuration Load - Workaround Provided
29/Oct/2019
Cisco HyperFlex HX220c M4 All Flash Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Cisco HyperFlex HX220c M4 Node
Field Notice: FN74071 - Cisco Hyperflex Potential All Paths Down conditions in presence of stale disk mirror clean requests or Reduce Resync - Workaround Provided
23/Apr/2024
Field Notice: FN - 70620 - Moving Existing HyperFlex ESXi Hosts to vCenter 7.0 Update 1 Can Unexpectedly Power Off and Delete the HyperFlex Controller VMs - Workaround Provided
08/Jan/2021
Support Documentation
All Support Documentation for this Series
Security Notices
Bulletins
Security Advisories, Responses and Notices
Customers Also Viewed