$ kubectl exec my-cluster-kafka-1 -- df -h /tmp
Filesystem      Size  Used Avail Use% Mounted on
tmpfs           5.0M   52K  5.0M   2% /tmp

2022-07-27 15:45:34,418 ERROR [ReplicaManager broker=1] Error processing append operation on partition my-topic-1 (kafka.server.ReplicaManager) [data-plane-kafka-request-handler-1]
org.apache.kafka.common.KafkaException: java.lang.ExceptionInInitializerError: Cannot unpack libzstd-jni-1.5.0.2-redhat-00003: No space left on device
	at org.apache.kafka.common.compress.ZstdFactory.wrapForInput(ZstdFactory.java:70)
	at org.apache.kafka.common.record.CompressionType$5.wrapForInput(CompressionType.java:127)
	at org.apache.kafka.common.record.DefaultRecordBatch.recordInputStream(DefaultRecordBatch.java:279)
	at org.apache.kafka.common.record.DefaultRecordBatch.compressedIterator(DefaultRecordBatch.java:283)
	at org.apache.kafka.common.record.DefaultRecordBatch.skipKeyValueIterator(DefaultRecordBatch.java:361)
	at kafka.log.LogValidator$.$anonfun$validateMessagesAndAssignOffsetsCompressed$1(LogValidator.scala:414)
	at java.base/java.lang.Iterable.forEach(Iterable.java:75)
	at kafka.log.LogValidator$.validateMessagesAndAssignOffsetsCompressed(LogValidator.scala:407)
	at kafka.log.LogValidator$.validateMessagesAndAssignOffsets(LogValidator.scala:112)
	at kafka.log.UnifiedLog.append(UnifiedLog.scala:802)
	at kafka.log.UnifiedLog.appendAsLeader(UnifiedLog.scala:718)
	at kafka.cluster.Partition.$anonfun$appendRecordsToLeader$1(Partition.scala:1057)
	at kafka.cluster.Partition.appendRecordsToLeader(Partition.scala:1045)
	at kafka.server.ReplicaManager.$anonfun$appendToLocalLog$6(ReplicaManager.scala:924)
	at scala.collection.StrictOptimizedMapOps.map(StrictOptimizedMapOps.scala:28)
	at scala.collection.StrictOptimizedMapOps.map$(StrictOptimizedMapOps.scala:27)
	at scala.collection.mutable.HashMap.map(HashMap.scala:35)
	at kafka.server.ReplicaManager.appendToLocalLog(ReplicaManager.scala:912)
	at kafka.server.ReplicaManager.appendRecords(ReplicaManager.scala:583)
	at kafka.server.KafkaApis.handleProduceRequest(KafkaApis.scala:658)
	at kafka.server.KafkaApis.handle(KafkaApis.scala:169)
	at kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:75)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.ExceptionInInitializerError: Cannot unpack libzstd-jni-1.5.0.2-redhat-00003: No space left on device
	at java.base/java.io.FileOutputStream.writeBytes(Native Method)
	at java.base/java.io.FileOutputStream.write(FileOutputStream.java:354)
	at com.github.luben.zstd.util.Native.load(Native.java:110)
	at com.github.luben.zstd.util.Native.load(Native.java:55)
	at com.github.luben.zstd.ZstdInputStreamNoFinalizer.<clinit>(ZstdInputStreamNoFinalizer.java:23)
	at org.apache.kafka.common.compress.ZstdFactory.wrapForInput(ZstdFactory.java:67)
	... 22 more

spec:
  kafka:
    template:
      pod:
        tmpDirSizeLimit: 10Mi