<p>We deployed Gridgain cluster in Google Kubernetes cluster and it working properly with persistence enable. We need to auto scale enable. At scale up no any errors, but at the scale down given &quot;Partition loss&quot;. We need to recover this loss partitions using control.sh script. But it is not possible at every time.</p>
<p>What is the solution for this? Is scale down not working for Gridgain nodes?</p>

Nuwan Sameera
<p>Usually you should have backup factor sufficient to offset lost nodes (such as, if you have backups=2, you can lose at most 2 nodes at the same time).</p>
<p>Coupled with baselineAutoAdjust set to reasonable value it should provide scale down feature.</p>
<p>Scale down with data loss and persistence enabled will indeed require resetting lost partitions.</p>
