Bug ID 699426: RRD CPU files are not updated when statsd has no prior knowledge of blades joining a cluster.

Last Modified: Apr 29, 2023

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,,,, 14.1.5,,,,

Fixed In:
13.1.0, 13.0.1, 12.1.3

Opened: Dec 19, 2017

Severity: 4-Minor


If a new blade joins and is announced to statsd, statsd stops updating all /var/rrd/bladeXcpu files especially if it did not have prior knowledge of the blade.


The RRD CPU Files are not updated, which impacts the graphs generated from these files.


If statsd is restarted after the blade is disabled, or goes down, and after that the blade rejoins the cluster, the /var/rrd/bladeXcpu files stop updating (where X is the blade number).


Execute the command "bigstart restart statsd" after the new blade has joined the cluster.

Fix Information


Behavior Change

Guides & references

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