}

	// Fetches the cluster configuration
	// NB in case of control-plane node, we are reading all the info for the node; in case of NOT control-plane node
	//    (worker node), we are not reading local API address and the CRI socket from the node object
	initCfg, err := configutil.FetchInitConfigurationFromCluster(client, nil, "upgrade", !isControlPlaneNode, false)
	if err != nil {

	assert.Equal(imageFsInfo.Capacity, *stats.CapacityBytes)
	assert.Equal(imageStats.TotalStorageBytes, *stats.UsedBytes)
	assert.Equal(imageFsInfo.InodesFree, stats.InodesFree)
	assert.Equal(imageFsInfo.Inodes, stats.Inodes)
	assert.Equal(*imageFsInfo.Inodes-*imageFsInfo.InodesFree, *stats.InodesUsed)
}

func TestCadvisorImagesFsStats(t *testing.T) {
	ctx := context.Background()
	mockCtrl := gomock.NewController(t)
	defer mockCtrl.Finish()

	// InodesUsed represents the total inodes used by the Volume.
	InodesUsed *resource.Quantity

	// Inodes represents the total number of inodes available in the volume.
	// For volumes that share a filesystem with the host (e.g. emptydir, hostpath),
	// this is the inodes available in the underlying storage,
	// and will not equal InodesUsed + InodesFree as the fs is shared.
	Inodes *resource.Quantity

focus=${FOCUS:-""}
skip=${SKIP-"\[Flaky\]|\[Slow\]|\[Serial\]"}
# The number of tests that can run in parallel depends on what tests
# are running and on the size of the node. Too many, and tests will
# fail due to resource contention. 8 is a reasonable default for a
# e2-standard-2 node.
# Currently, parallelism only affects when REMOTE=true. For local test,
# ginkgo default parallelism (cores - 1) is used.
parallelism=${PARALLELISM:-8}

			} else {
				first = d
			}
		}
	}
}

func (check *Checker) openScope(node ast.Node, comment string) {
	scope := NewScope(check.scope, node.Pos(), node.End(), comment)
	check.recordScope(node, scope)
	check.scope = scope
}

func (check *Checker) closeScope() {
	check.scope = check.scope.Parent()
}

			switch call.Fun.(type) {
			case *ast.IndexExpr, *ast.IndexListExpr:
				ix := typeparams.UnpackIndexExpr(call.Fun)
				check.versionErrorf(inNode(call.Fun, ix.Lbrack), go1_18, "function instantiation")
			default:
				check.versionErrorf(inNode(call, call.Lparen), go1_18, "implicit function instantiation")
			}
		}
		// rename type parameters to avoid problems with recursive calls
		var tmp Type

		total:             "Total memory on the node",
		memUsed:           "Used memory on the node",
		memUsedPerc:       "Used memory percentage on the node",
		memFree:           "Free memory on the node",
		memShared:         "Shared memory on the node",
		memBuffers:        "Buffers memory on the node",
		memCache:          "Cache memory on the node",
		memAvailable:      "Available memory on the node",

	_, err := sb.WriteString(s)
	if err != nil {
		log.Error(err.Error())
	}
}

// IsLeafNode reports whether the given node is a leaf, assuming internal nodes can only be maps or slices.
func IsLeafNode(node any) bool {
	return !util.IsMap(node) && !util.IsSlice(node)

| `minio_node_mem_available`     | Available memory on the node.             |
| `minio_node_mem_available_avg` | Available memory on the node (avg).       |
| `minio_node_mem_available_max` | Available memory on the node (max).       |
| `minio_node_mem_buffers`       | Buffers memory on the node.               |
| `minio_node_mem_buffers_avg`   | Buffers memory on the node (avg).         |

| `minio_system_memory_used`       | `gauge` | Used memory on the node            | `server` |
| `minio_system_memory_used_perc`  | `gauge` | Used memory percentage on the node | `server` |
| `minio_system_memory_free`       | `gauge` | Free memory on the node            | `server` |
| `minio_system_memory_total`      | `gauge` | Total memory on the node           | `server` |