ErrIncompatibleEncryptionMethod = Errorf("Server side encryption specified with both SSE-C and SSE-S3 headers")
	// ErrIncompatibleEncryptionWithCompression indicates that both data compression and SSE-C not allowed at the same time
	ErrIncompatibleEncryptionWithCompression = Errorf("Server side encryption specified with SSE-C with compression not allowed")

	// ErrInvalidEncryptionKeyID returns error when KMS key id contains invalid characters

	if s1.Sys().(*syscall.Stat_t).Dev != s2.Sys().(*syscall.Stat_t).Dev {
		//  path/.. on a different device as path
		return true
	}

	// path/.. is the same i-node as path - this check is for bind mounts.
	return s1.Sys().(*syscall.Stat_t).Ino == s2.Sys().(*syscall.Stat_t).Ino
}

// CheckCrossDevice - check if any list of paths has any sub-mounts at /proc/mounts.

var errTooManyOpenFiles = StorageErr("too many open files, please increase 'ulimit -n'")

// errFileNameTooLong - given file name is too long than supported length.
var errFileNameTooLong = StorageErr("file name too long")

// errVolumeExists - cannot create same volume again.
var errVolumeExists = StorageErr("volume already exists")

// errIsNotRegular - not of regular file type.

					return
				}
				if opts.Filter != nil {
					if opts.Filter(fi) {
						if !send(fi.ToObjectInfo(bucket, fi.Name, vcfg != nil && vcfg.Versioned(fi.Name))) {
							return
						}
					}
				} else {
					if !send(fi.ToObjectInfo(bucket, fi.Name, vcfg != nil && vcfg.Versioned(fi.Name))) {
						return
					}
				}
				continue
			}
			fivs, err := entry.fileInfoVersions(bucket)

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrOverlappingFilterNotification: {
		Code:           "InvalidArgument",
		Description:    "An object key name filtering rule defined with overlapping prefixes, overlapping suffixes, or overlapping combinations of prefixes and suffixes for the same event types.",
		HTTPStatusCode: http.StatusBadRequest,
	},

				if versioned {
					vr.VersionID = mustGetUUID()
				}
			}
		}
		// De-dup same object name to collect multiple versions for same object.
		v, ok := versionsMap[objects[i].ObjectName]
		if ok {
			v.Versions = append(v.Versions, vr)
		} else {
			v = FileInfoVersions{
				Name:     vr.Name,
				Versions: []FileInfo{vr},
			}
		}
		if vr.Deleted {
			dobjects[i] = DeletedObject{

			echo "server$i log:"
			cat "${WORK_DIR}/dist-minio-server$i.log"
		done
		pkill -9 minio
		echo "FAILED"
		purge "$WORK_DIR"
		exit 1
	fi
}

function main() {
	# use same ports for all tests
	start_port=$(shuf -i 10000-65000 -n 1)

	perform_test "2" ${start_port}
	perform_test "1" ${start_port}
	perform_test "3" ${start_port}
}

(__init__ "$@" && main "$@")
rv=$?

			mismatching = append(mismatching, k)
		}
	}
	var extra []string
	for k := range s2.MinioEnv {
		_, ok := s1.MinioEnv[k]
		if !ok {
			extra = append(extra, k)
		}
	}
	msg := "Expected same MINIO_ environment variables and values across all servers: "
	if len(missing) > 0 {
		msg += fmt.Sprintf(`Missing environment values: %v. `, missing)
	}
	if len(mismatching) > 0 {

| [FS](https://github.com/minio/kes/wiki/Filesystem-Keystore)                                  | Local testing or development (**Not recommended for production**) |

The MinIO-KES configuration is always the same - regardless of the underlying KMS implementation. Checkout the MinIO-KES [configuration example](https://github.com/minio/kes/wiki/MinIO-Object-Storage).

### Further references

	// unicode.IsSpace() internally here) to one space and return
	return strings.Join(strings.Fields(input), " ")
}

// checkMetaHeaders will check if the metadata from header/url is the same with the one from signed headers
func checkMetaHeaders(signedHeadersMap http.Header, r *http.Request) APIErrorCode {
	// check values from http header
	for k, val := range r.Header {