| `minio_node_replication_link_online`                    | Reports whether the replication link is online (1) or offline (0).                                       |
| `minio_node_replication_link_offline_duration_seconds`  | Total duration of replication link being offline in seconds since last offline event                     |

			linkOnline := MetricV2{
				Description: getClusterRepLinkOnlineMD(),
				VariableLabels: map[string]string{
					"endpoint": ep,
				},
			}
			online := Offline
			if health.Online {
				online = Online
			}
			linkOnline.Value = float64(online)
			ml = append(ml, linkOnline)
			offlineDuration := MetricV2{
				Description: getClusterRepLinkCurrOfflineDurationMD(),
				VariableLabels: map[string]string{

	}

	// count the number of offline disks
	offline := 0
	for i := 0; i < len(errs); i++ {
		var found bool
		switch {
		case errors.Is(errs[i], errDiskNotFound):
			found = true
		default:
			for p := range dataErrsByPart {
				if dataErrsByPart[p][i] == checkPartDiskNotFound {
					found = true
					break
				}
			}
		}
		if found {
			offline++
		}
	}
	if offline > 0 {

        return projectRequired;
    }

    // ----------------------------------------------------------------------
    // Online vs. Offline requirement
    // ----------------------------------------------------------------------

    /**
     * @param requiresOnline <code>true</code> if the Mojo is online, <code>false</code> otherwise.
     */
    public void setOnlineRequired(boolean requiresOnline) {

| `minio_cluster_health_drives_online_count`         | `gauge` | Count of online drives in the cluster          |        |
| `minio_cluster_health_drives_count`                | `gauge` | Count of all drives in the cluster             |        |
| `minio_cluster_health_nodes_offline_count`         | `gauge` | Count of offline nodes in the cluster          |        |

    def configurationCache = newConfigurationCacheFixture()

    def "offline flag is part of the cache key"() {
        when:
        configurationCacheRun "help"
        then:
        configurationCache.assertStateStored()

        when:
        configurationCacheRun "help", "--offline"
        then:
        configurationCache.assertStateStored()

    }

    def "reuse cache for offline build"() {
        when:
        configurationCacheRun 'ok'

        then:
        configurationCache.assertStateStored()

        when:
        scriptFile << """
            print 'update remote script'
        """

        and:
        executer.withArgument("--offline")
        configurationCacheRun 'ok'

        then:

			// Since for majority of the cases erasure.Index matches with erasure.Distribution we can
			// consider the offline disks as consistent.
			continue
		}
		if !meta.Deleted {
			if len(meta.Erasure.Distribution) != len(onlineDisks) {
				// Erasure distribution seems to have lesser
				// number of items than number of online disks.
				inconsistent++
				continue
			}
			if meta.Erasure.Distribution[i] != meta.Erasure.Index {

				"node(%s): Read/Write/Delete successful, bringing drive %s online", globalLocalNodeName, p.storage.String())
			p.health.status.Store(diskHealthOK)
			p.health.waiting.Add(-1)
			return
		}
	}
}

// monitorDiskStatus should be called once when a drive has been marked offline.
// Once the disk has been deemed ok, it will return to online status.
func (p *xlStorageDiskIDCheck) monitorDiskWritable(ctx context.Context) {

    /**
     * Specifies whether the build should be performed offline (ie without network access).
     */
    public boolean isOffline() {
        return offline;
    }

    /**
     * Specifies whether the build should be performed offline (ie without network access).
     */
    public void setOffline(boolean offline) {
        this.offline = offline;
    }

    /**