# Erasure code sizing guide

## Toy Setups

Capacity constrained environments, MinIO will work but not recommended for production.

| servers | drives (per node) | stripe_size | parity chosen (default) | tolerance for reads (servers) | tolerance for writes (servers) |
|--------:|------------------:|------------:|------------------------:|------------------------------:|-------------------------------:|

        return "attribute[key: $key, value: $valueCell.textContent]"
    }

    String getKey() {
        return titleCell.textContent
    }

    List<Node> getTitle() {
        return titleCell.childNodes.collect { it }
    }

    List<Node> getValue() {
        return valueCell.childNodes.collect { it }
    }

            if (!tag.equals("inheritDoc")) {
                return false;
            }
            for (Node node : source.getCommentText()) {
                nodeStack.appendChild(node);
            }
            return true;
        }
    }

    private interface CommentSource {
        Iterable<? extends Node> getCommentText();
    }

    private static class NoOpCommentSource implements CommentSource {

     {{.Prompt}} {{.HelpName}} /home/shared

  2. Start single node server with 64 local drives "/mnt/data1" to "/mnt/data64".
     {{.Prompt}} {{.HelpName}} /mnt/data{1...64}

  3. Start distributed MinIO server on an 32 node setup with 32 drives each, run following command on all the nodes
     {{.Prompt}} {{.HelpName}} http://node{1...32}.example.com/mnt/export{1...32}

echo "done"

if [ ! -f ./mc ]; then
	echo -n "Downloading MinIO client ..."
	wget -O mc https://dl.min.io/client/mc/release/linux-amd64/mc &&
		chmod +x mc
	echo "done"
fi

export MC_HOST_minio1=https://minio:minio123@localhost:9001
export MC_HOST_minio2=https://minio:minio123@localhost:9002

    void omitForCycle(Artifact artifact);

    /**
     * This event means that the artifactScope has NOT been updated to a farther node artifactScope because current
     * node is in the first level pom
     *
     * @param artifact     current node artifact, the one in the first level pom
     * @param ignoredScope artifactScope that was ignored because artifact was in first level pom
     */

            _src.advance(1 * _nodes);

            if ( this.node == null ) {
                if ( _nodes < 0 || _nodes > 0xFFFF )
                    throw new NdrException(NdrException.INVALID_CONFORMANCE);
                this.node = new byte[_nodes];
            }
            _src = _src.derive(_nodei);
            for ( int _i = 0; _i < _nodes; _i++ ) {
                this.node[ _i ] = (byte) _src.dec_ndr_small();
            }
        }

  public void validateUndirectedEdges() {
    for (Integer node : network.nodes()) {
      new EqualsTester()
          .addEqualityGroup(
              network.inEdges(node), network.outEdges(node), network.incidentEdges(node))
          .testEquals();
      new EqualsTester()
          .addEqualityGroup(
              network.predecessors(node), network.successors(node), network.adjacentNodes(node))
          .testEquals();

      BUILD_WITH_CONTAINER
)

# For non container build, we need to write env to file
if [[ "${1}" == "envfile" ]]; then
  # ! does a variable-variable https://stackoverflow.com/a/10757531/374797
  for var in "${VARS[@]}"; do
    echo "${var}"="${!var}"
  done
else
  for var in "${VARS[@]}"; do
    # shellcheck disable=SC2163
    export "${var}"
  done

        }

        // -----------------------------------------------------------------------
        protected void visit(MetadataGraphVertex node) // , String version, String artifactUri )
                {
            ArtifactMetadata md = node.getMd();
            if (visited.contains(node)) {
                return;
            }

            cpc.add(md);
            //