"∱":                           "\u2231",
	"⌭":                          "\u232d",
	"⇓":                            "\u21d3",
	"⥥":                            "\u2965",
	"†":                          "\u2020",
	"ℸ":                          "\u2138",
	"↓":                            "\u2193",
	"‐":                            "\u2010",

        entities.put("uarr", "\u2191");
        entities.put("rarr", "\u2192");
        entities.put("darr", "\u2193");
        entities.put("harr", "\u2194");
        entities.put("crarr", "\u21b5");
        entities.put("lArr", "\u21d0");
        entities.put("uArr", "\u21d1");
        entities.put("rArr", "\u21d2");
        entities.put("dArr", "\u21d3");
        entities.put("hArr", "\u21d4");
        entities.put("forall", "\u2200");

		"cwint;":                           '\U00002231',
		"cylcty;":                          '\U0000232D',
		"dArr;":                            '\U000021D3',
		"dHar;":                            '\U00002965',
		"dagger;":                          '\U00002020',
		"daleth;":                          '\U00002138',
		"darr;":                            '\U00002193',
		"dash;":                            '\U00002010',

        entities.put("uarr", "\u2191");
        entities.put("rarr", "\u2192");
        entities.put("darr", "\u2193");
        entities.put("harr", "\u2194");
        entities.put("crarr", "\u21b5");
        entities.put("lArr", "\u21d0");
        entities.put("uArr", "\u21d1");
        entities.put("rArr", "\u21d2");
        entities.put("dArr", "\u21d3");
        entities.put("hArr", "\u21d4");
        entities.put("forall", "\u2200");

	"trade":    "\u2122",
	"alefsym":  "\u2135",
	"larr":     "\u2190",
	"uarr":     "\u2191",
	"rarr":     "\u2192",
	"darr":     "\u2193",
	"harr":     "\u2194",
	"crarr":    "\u21B5",
	"lArr":     "\u21D0",
	"uArr":     "\u21D1",
	"rArr":     "\u21D2",
	"dArr":     "\u21D3",
	"hArr":     "\u21D4",
	"forall":   "\u2200",
	"part":     "\u2202",
	"exist":    "\u2203",

		if len(bufs) > 0 {
			// Set only if there are be enough data for reconstruction.
			// and only for expected errors, also set once.
			if errors.Is(err, errFileNotFound) || errors.Is(err, errFileCorrupt) {
				if derr == nil {
					derr = err
				}
			}
		} else if err != nil {
			// For all errors that cannot be reconstructed fail the read operation.
			return -1, err
		}

		if err = e.DecodeDataBlocks(bufs); err != nil {

	strRoot := signerRoot + "/" + signerName + "/"
	// create the folder if it does not exist
	if _, err := os.Stat(strRoot); os.IsNotExist(err) {
		dErr := os.MkdirAll(strRoot, os.ModePerm)
		if dErr != nil {
			return nil, fmt.Errorf("error creating CA cert folder %s: %v", strRoot, dErr)
		}
		cErr := os.Chmod(strRoot, os.ModePerm)
		if cErr != nil {
			return nil, fmt.Errorf("error change mode of CA cert folder %s: %v", strRoot, cErr)

func (u *namespaceConditionUpdater) ProcessDiscoverResourcesErr(err error) {
	var msg string
	if derr, ok := err.(*discovery.ErrGroupDiscoveryFailed); ok {
		msg = fmt.Sprintf("Discovery failed for some groups, %d failing: %v", len(derr.Groups), err)
	} else {
		msg = err.Error()
	}
	d := v1.NamespaceCondition{
		Type:               v1.NamespaceDeletionDiscoveryFailure,

		return newError(bucket, err)
	}
	if err = c.addAuthHeader(req); err != nil {
		return newError(bucket, err)
	}

	resp, err := c.httpClient.Do(req)
	if err != nil {
		if derr := c.Delete(bucket); derr != nil {
			return newError(bucket, derr)
		}
		return err
	}
	defer xhttp.DrainBody(resp.Body)

	if resp.StatusCode != http.StatusOK {
		var errorStringBuilder strings.Builder

					// appears in outDatedDisks.
					tamperedIndex = index
					dErr := erasureDisks[index].Delete(context.Background(), bucket, pathJoin(object, fi.DataDir, "part.1"), DeleteOptions{
						Recursive: false,
						Immediate: false,
					})
					if dErr != nil {
						t.Fatalf("Failed to delete %s - %v", filepath.Join(object, "part.1"), dErr)
					}
					break
				}
			case corruptPart: