public Integer getRecordSizeKiB() {
        return this.recordSizeKiB;
    }
<p>
Specifies the suggested block size for a volume in a ZFS dataset, in kibibytes (KiB). Valid values are 4, 8, 16,
32, 64, 128, 256, 512, or 1024 KiB. The default is 128 KiB. We recommend using the default setting for the
majority of use cases. Generally, workloads that write in fixed small or large record sizes may benefit from
setting a custom record size, like database workloads (small record size) or media streaming workloads (large
record size). For additional guidance on when to set a custom record size, see <a
href="https://docs.aws.amazon.com/fsx/latest/OpenZFSGuide/performance.html#record-size-performance"> ZFS Record
size</a> in the <i>Amazon FSx for OpenZFS User Guide</i>.
</p>

@return Specifies the suggested block size for a volume in a ZFS dataset, in kibibytes (KiB). Valid values are 4,
        8, 16, 32, 64, 128, 256, 512, or 1024 KiB. The default is 128 KiB. We recommend using the default setting
        for the majority of use cases. Generally, workloads that write in fixed small or large record sizes may
        benefit from setting a custom record size, like database workloads (small record size) or media streaming
        workloads (large record size). For additional guidance on when to set a custom record size, see <a
        href="https://docs.aws.amazon.com/fsx/latest/OpenZFSGuide/performance.html#record-size-performance"> ZFS
        Record size</a> in the <i>Amazon FSx for OpenZFS User Guide</i>.
aws-java-sdk-fsx/src/main/java/com/amazonaws/services/fsx/model/CreateOpenZFSVolumeConfiguration.java