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Diffstat (limited to 'doc')
-rw-r--r-- | doc/source/admin_guide.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/source/admin_guide.rst b/doc/source/admin_guide.rst index d96353c84..5b7a02850 100644 --- a/doc/source/admin_guide.rst +++ b/doc/source/admin_guide.rst @@ -88,6 +88,16 @@ attempting to write to or read the builder/ring files while operations are in progress. This can be useful in environments where ring management has been automated but the operator still needs to interact with the rings manually. +If the ring builder is not producing the balances that you are +expecting, you can gain visibility into what it's doing with the +``--debug`` flag.:: + + swift-ring-builder <builder-file> rebalance --debug + +This produces a great deal of output that is mostly useful if you are +either (a) attempting to fix the ring builder, or (b) filing a bug +against the ring builder. + ----------------------- Scripting Ring Creation ----------------------- |