Cisco says most CUBE debug scenarios need a log buffer of at least 10 MB so that enough output is collected before it is overwritten.

Checked 2026-09-25

Most of the scenarios require at least 10 MB to collect enough debug output before the output is lost or overwritten.
Vendor
Cisco
Product
CUBE
Subsystem
logging
Deployment
on-premises
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). CUBE troubleshooting commands: source note cube-troubleshooting-toolkit-buffer-min-rationale. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-troubleshooting-toolkit-buffer-min-rationale

BibTeX

@misc{warmtransfer-claim-cube-troubleshooting-toolkit-buffer-min-rationale,
  title  = {CUBE troubleshooting commands: source note cube-troubleshooting-toolkit-buffer-min-rationale},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cube-troubleshooting-toolkit-buffer-min-rationale},
  note   = {Source note cube-troubleshooting-toolkit-buffer-min-rationale, checked 2026-09-25}
}

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