- **MinIO creates erasure-coding sets of _2_ to _16_ drives per set.  The number of drives you provide in total must be a multiple of one of those numbers.**
- **MinIO chooses the largest EC set size which divides into the total number of drives or total number of nodes given - making sure to keep the uniform distribution i.e each node participates equal number of drives per set**.

* `datetime.timedelta`:
    * Un `datetime.timedelta` de Python.
    * En requests y responses se representará como un `float` de segundos totales.
    * Pydantic también permite representarlo como una "codificación de diferencia horaria ISO 8601", [consulta la documentación para más información](https://docs.pydantic.dev/latest/concepts/serialization/#custom-serializers).

        @Test
        @DisplayName("Should handle mismatched chunk and total bytes")
        void testMismatchedValues() throws SMBProtocolDecodingException {
            // This could happen if the last chunk is smaller
            byte[] buffer = createValidCopyChunkResponse(10, // 10 chunks
                    65536, // Last chunk size (not average)
                    589824 // Total less than 10 * 65536
            );

     */
    public long getTotalAllocated() {
        return totalAllocated.get();
    }

    /**
     * Get total number of regions released
     *
     * @return total released regions
     */
    public long getTotalReleased() {
        return totalReleased.get();
    }

    /**
     * Get number of currently active regions
     *

		percUtil:          "Percentage of time the disk was busy",
		usedBytes:         "Used bytes on a drive",
		totalBytes:        "Total bytes on a drive",
		usedInodes:        "Total inodes used on a drive",
		totalInodes:       "Total inodes on a drive",
		cpuUser:           "CPU user time",
		cpuSystem:         "CPU system time",
		cpuIdle:           "CPU idle time",

		partIndex    int
		expectedSize int64
	}{
		// Total size is zero
		{0, 10, 1, 0},
		// part size 2MiB, total size 4MiB
		{4 * humanize.MiByte, 2 * humanize.MiByte, 1, 2 * humanize.MiByte},
		{4 * humanize.MiByte, 2 * humanize.MiByte, 2, 2 * humanize.MiByte},
		{4 * humanize.MiByte, 2 * humanize.MiByte, 3, 0},
		// part size 2MiB, total size 5MiB
		{5 * humanize.MiByte, 2 * humanize.MiByte, 1, 2 * humanize.MiByte},

            System.out.printf("%nPaths ending with '%s':%n", group.name);
            System.out.printf("Total potential savings: %dKB%n", group.totalSavings / 1024);
            System.out.printf("Total memory: %dKB%n", group.totalMemory / 1024);
            System.out.printf("Total unique values: %d%n", group.totalUnique);
            System.out.printf("Total occurrences: %d%n", group.totalOccurrences);

	replicationAverageDataTransferRateMD = NewGaugeMD(replicationAverageDataTransferRate,
		"Average replication data transfer rate in bytes/sec")
	replicationCurrentActiveWorkersMD = NewGaugeMD(replicationCurrentActiveWorkers,
		"Total number of active replication workers")
	replicationCurrentDataTransferRateMD = NewGaugeMD(replicationCurrentDataTransferRate,
		"Current replication data transfer rate in bytes/sec")

    }

    @Test
    public void testReadString() throws IOException, PACDecodingException {
        // total=4, unused=1, used=2, string="AB"
        byte[] data = new byte[] { 0x04, 0x00, 0x00, 0x00, // total
                0x01, 0x00, 0x00, 0x00, // unused
                0x02, 0x00, 0x00, 0x00, // used
                0x00, 0x00, // unused char

        context.info("=== Overall Results ===");
        context.indent();

        context.info("Total POMs processed: " + overallResult.processedPoms().size());

        if (!overallResult.modifiedPoms().isEmpty()) {
            context.success(
                    "Total POMs modified: " + overallResult.modifiedPoms().size());
        } else {
            context.info("No POMs required modifications");