Comments (3)
I remember that I had some discussion in Slack about downscaling: https://victoriametrics.slack.com/archives/CTC488T1P/p1713934149505319
TL;DR (and cmiiw): Not possible (in a non-manual way) yet.
To maintainers: Should we consider clarifying it in the doc?
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I remember that I had some discussion in Slack about downscaling: https://victoriametrics.slack.com/archives/CTC488T1P/p1713934149505319
TL;DR (and cmiiw): Not possible (in a non-manual way) yet.
To maintainers: Should we consider clarifying it in the doc?
@jiekun Hello, may I ask how to manually reduce vmstorage? I am unable to access this link as I do not have a VictoriaMetrics account
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I'm quoting my previous answer in Slack:
(just FYI and it's not the official answer)
And one possible way (manually) to scale down while providing availability + without data migration might be:
- update
vminsert
config, write data to 1st and 2nd node, remove the 3rd node;- keep
vmselect
config as is, and wait until all the data in 3rdvmstorage
are expired.- now it should be safe to adjust
replicaCount
to 2.
So basically you will need to wait for a long time.
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