private void InitialiseMessagesFromErrorKey(string errorKey, out string shortMessage, out string longMessage)
{
longMessage = Messages.PROBLEM_PREPARE_TO_UPGRADE;
if (string.IsNullOrEmpty(errorKey))
{
shortMessage = string.Format(Messages.INSTALL_FILES_CANNOT_BE_FOUND, ServerName);
return;
}
if (errorKey.StartsWith("REPO_SERVER_ERROR_"))
{
errorKey = "REPO_SERVER_ERROR_5XX";
}
var friendlyError = FriendlyNameManager.GetFriendlyName($"PREPARE_HOST_UPGRADE_{errorKey}");
if (string.IsNullOrEmpty(friendlyError))
{
shortMessage = string.Format(Messages.INSTALL_FILES_CANNOT_BE_FOUND, ServerName);
return;
}
shortMessage = $"{ServerName}: {friendlyError}";
}
private string I18N(string field_name, string field_value, bool with_host)
{
if (!other_config.ContainsKey("i18n-key"))
{
return(field_value);
}
string i18n_key = other_config["i18n-key"];
string original_value_key = "i18n-original-value-" + field_name;
string original_value =
other_config.ContainsKey(original_value_key) ? other_config[original_value_key] : "";
if (original_value != field_value)
{
return(field_value);
}
string hostname = with_host ? GetHostName() : null;
if (hostname == null)
{
string pattern = FriendlyNameManager.GetFriendlyName(string.Format("SR.{0}-{1}", field_name, i18n_key));
return(pattern == null ? field_value : pattern);
}
else
{
string pattern = FriendlyNameManager.GetFriendlyName(string.Format("SR.{0}-{1}-host", field_name, i18n_key));
return(pattern == null ? field_value : string.Format(pattern, hostname));
}
}
private static string GetErrorMessageFromResources(string errCode)
{
if (errCode == null)
{
return(null);
}
return(FriendlyNameManager.GetFriendlyName("Message.name-" + errCode));
}
private string extractMultipathCurrentState(string body, string format)
{
/* message body format - if this changes you need to alter this method
*
* Unhealthy paths:
* [20090511T16:29:22Z] host=foo; host-name=bar; pbd=whiz; scsi_id=pop; current=1; max=2
* [20090511T16:29:22Z] host=foo; host-name=bar; pbd=whiz; scsi_id=pop; current=1; max=2
* ....
* Events received during the last 120 seconds:
* [20090511T16:29:22Z] host=foo; host-name=bar; pbd=whiz; scsi_id=pop; current=1; max=2
* [20090511T16:29:22Z] host=foo; host-name=bar; pbd=whiz; scsi_id=pop; current=1; max=2
* ...
*/
string[] lines = Message.body.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries);
List <string> currentState = new List <string>();
if (lines[0] == "Events received during the last 120 seconds:")
{
// current state is healthy, past errors have been resolved.
if (Helpers.IsPool(Message.Connection))
{
return(string.Format(FriendlyNameManager.GetFriendlyName("Message.body-multipath_periodic_alert_healthy"),
Helpers.GetName(XenObject)));
}
else
{
return(string.Format(FriendlyNameManager.GetFriendlyName("Message.body-multipath_periodic_alert_healthy_standalone"),
Helpers.GetName(XenObject)));
}
}
// Skip "unhealthy paths" line
int lineIndex = 1;
while (lineIndex < lines.Length && lines[lineIndex].StartsWith("["))
{
//record all lines that describe the current state
currentState.Add(lines[lineIndex]);
lineIndex++;
}
if (currentState.Count == 1)
{
// Only one host currently unhealthy, describe it's specific min/max paths
Match m = multipathRegex.Match(currentState[0]);
if (m.Success)
{
return(string.Format(format, Message.Connection.Cache.Find_By_Uuid <Host>(m.Groups[1].Value),
m.Groups[2].Value,
m.Groups[3].Value));
}
return("");
}
else
{
// Several hosts in pool unhealthy, list their names as a summary
var output = string.Join(", ",
FindHostUuids(currentState)
.Select(s => string.Format("'{0}'", Message.Connection.Cache.Find_By_Uuid <Host>(s)))
);
return(string.Format(FriendlyNameManager.GetFriendlyName("Message.body-multipath_periodic_alert_summary"),
Helpers.GetName(XenObject),
output));
}
}
/// <summary>
/// A friendly (internationalized) name for the SR type.
/// </summary>
public static string GetFriendlyTypeName(SRTypes srType)
{
return(FriendlyNameManager.GetFriendlyName(string.Format("Label-SR.SRTypes-{0}", srType.ToString())));
}
static PropertyAccessors()
{
foreach (vm_power_state p in Enum.GetValues(typeof(vm_power_state)))
{
VM_power_state_i18n[FriendlyNameManager.GetFriendlyName(string.Format("Label-VM.power_state-{0}", p.ToString()))] = p;
}
foreach (SR.SRTypes type in Enum.GetValues(typeof(SR.SRTypes)))
{
SRType_i18n[SR.getFriendlyTypeName(type)] = type;
}
VirtualisationStatus_i18n[Messages.VIRTUALIZATION_STATE_VM_NOT_OPTIMIZED] = VM.VirtualisationStatus.NOT_INSTALLED;
VirtualisationStatus_i18n[Messages.OUT_OF_DATE] = VM.VirtualisationStatus.PV_DRIVERS_OUT_OF_DATE;
VirtualisationStatus_i18n[Messages.UNKNOWN] = VM.VirtualisationStatus.UNKNOWN;
VirtualisationStatus_i18n[Messages.VIRTUALIZATION_STATE_VM_IO_OPTIMIZED_ONLY] = VM.VirtualisationStatus.IO_DRIVERS_INSTALLED;
VirtualisationStatus_i18n[Messages.VIRTUALIZATION_STATE_VM_MANAGEMENT_AGENT_INSTALLED_ONLY] = VM.VirtualisationStatus.MANAGEMENT_INSTALLED;
VirtualisationStatus_i18n[Messages.VIRTUALIZATION_STATE_VM_OPTIMIZED] = VM.VirtualisationStatus.IO_DRIVERS_INSTALLED | VM.VirtualisationStatus.MANAGEMENT_INSTALLED;
ObjectTypes_i18n[Messages.VMS] = ObjectTypes.VM;
ObjectTypes_i18n[Messages.XENSERVER_TEMPLATES] = ObjectTypes.DefaultTemplate;
ObjectTypes_i18n[Messages.CUSTOM_TEMPLATES] = ObjectTypes.UserTemplate;
ObjectTypes_i18n[Messages.POOLS] = ObjectTypes.Pool;
ObjectTypes_i18n[Messages.SERVERS] = ObjectTypes.Server;
ObjectTypes_i18n[Messages.DISCONNECTED_SERVERS] = ObjectTypes.DisconnectedServer;
ObjectTypes_i18n[Messages.LOCAL_SRS] = ObjectTypes.LocalSR;
ObjectTypes_i18n[Messages.REMOTE_SRS] = ObjectTypes.RemoteSR;
ObjectTypes_i18n[Messages.NETWORKS] = ObjectTypes.Network;
ObjectTypes_i18n[Messages.SNAPSHOTS] = ObjectTypes.Snapshot;
ObjectTypes_i18n[Messages.VIRTUAL_DISKS] = ObjectTypes.VDI;
ObjectTypes_i18n[Messages.FOLDERS] = ObjectTypes.Folder;
ObjectTypes_i18n[Messages.VM_APPLIANCE] = ObjectTypes.Appliance;
foreach (VM.HA_Restart_Priority p in VM.GetAvailableRestartPriorities(null)) //CA-57600 - From Boston onwards, the HA restart priorities list contains Restart instead of AlwaysRestartHighPriority and AlwaysRestart
{
HARestartPriority_i18n[Helpers.RestartPriorityI18n(p)] = p;
}
// This one is used for grouping and filtering i18n
PropertyNames_i18n[PropertyNames.description] = Messages.DESCRIPTION;
PropertyNames_i18n[PropertyNames.host] = Messages.SERVER;
PropertyNames_i18n[PropertyNames.label] = Messages.NAME;
PropertyNames_i18n[PropertyNames.uuid] = Messages.UUID;
PropertyNames_i18n[PropertyNames.networks] = Messages.NETWORK;
PropertyNames_i18n[PropertyNames.os_name] = Messages.OPERATING_SYSTEM;
PropertyNames_i18n[PropertyNames.pool] = Messages.POOL;
PropertyNames_i18n[PropertyNames.power_state] = Messages.POWER_STATE;
PropertyNames_i18n[PropertyNames.start_time] = Messages.START_TIME;
PropertyNames_i18n[PropertyNames.storage] = Messages.SR;
PropertyNames_i18n[PropertyNames.disks] = Messages.VIRTUAL_DISK;
PropertyNames_i18n[PropertyNames.type] = Messages.TYPE;
PropertyNames_i18n[PropertyNames.virtualisation_status] = Messages.TOOLS_STATUS;
PropertyNames_i18n[PropertyNames.ha_restart_priority] = Messages.HA_RESTART_PRIORITY;
PropertyNames_i18n[PropertyNames.appliance] = Messages.VM_APPLIANCE;
PropertyNames_i18n[PropertyNames.tags] = Messages.TAGS;
PropertyNames_i18n[PropertyNames.shared] = Messages.SHARED;
PropertyNames_i18n[PropertyNames.ha_enabled] = Messages.HA;
PropertyNames_i18n[PropertyNames.isNotFullyUpgraded] = Messages.POOL_VERSIONS_LINK_TEXT_SHORT;
PropertyNames_i18n[PropertyNames.ip_address] = Messages.ADDRESS;
PropertyNames_i18n[PropertyNames.vm] = Messages.VM;
PropertyNames_i18n[PropertyNames.dockervm] = "Docker VM";
PropertyNames_i18n[PropertyNames.read_caching_enabled] = Messages.VM_READ_CACHING_ENABLED_SEARCH;
PropertyNames_i18n_false[PropertyNames.read_caching_enabled] = Messages.VM_READ_CACHING_DISABLED_SEARCH;
PropertyNames_i18n[PropertyNames.memory] = Messages.MEMORY;
PropertyNames_i18n[PropertyNames.sr_type] = Messages.STORAGE_TYPE;
PropertyNames_i18n[PropertyNames.folder] = Messages.PARENT_FOLDER;
PropertyNames_i18n[PropertyNames.folders] = Messages.ANCESTOR_FOLDERS;
PropertyNames_i18n[PropertyNames.has_custom_fields] = Messages.HAS_CUSTOM_FIELDS;
PropertyNames_i18n[PropertyNames.in_any_appliance] = Messages.IN_ANY_APPLIANCE;
PropertyNames_i18n[PropertyNames.vendor_device_state] = Messages.WINDOWS_UPDATE_CAPABLE;
PropertyNames_i18n_false[PropertyNames.vendor_device_state] = Messages.WINDOWS_UPDATE_CAPABLE_NOT;
VM_power_state_images[vm_power_state.Halted] = Icons.PowerStateHalted;
VM_power_state_images[vm_power_state.Paused] = Icons.PowerStateSuspended;
VM_power_state_images[vm_power_state.Running] = Icons.PowerStateRunning;
VM_power_state_images[vm_power_state.Suspended] = Icons.PowerStateSuspended;
VM_power_state_images[vm_power_state.unknown] = Icons.PowerStateUnknown;
ObjectTypes_images[ObjectTypes.DefaultTemplate] = Icons.Template;
ObjectTypes_images[ObjectTypes.UserTemplate] = Icons.TemplateUser;
ObjectTypes_images[ObjectTypes.Pool] = Icons.Pool;
ObjectTypes_images[ObjectTypes.Server] = Icons.Host;
ObjectTypes_images[ObjectTypes.DisconnectedServer] = Icons.HostDisconnected;
ObjectTypes_images[ObjectTypes.LocalSR] = Icons.Storage;
ObjectTypes_images[ObjectTypes.RemoteSR] = Icons.Storage;
ObjectTypes_images[ObjectTypes.LocalSR | ObjectTypes.RemoteSR] = Icons.Storage;
ObjectTypes_images[ObjectTypes.VM] = Icons.VM;
ObjectTypes_images[ObjectTypes.Network] = Icons.Network;
ObjectTypes_images[ObjectTypes.Snapshot] = Icons.Snapshot;
ObjectTypes_images[ObjectTypes.VDI] = Icons.VDI;
ObjectTypes_images[ObjectTypes.Folder] = Icons.Folder;
ObjectTypes_images[ObjectTypes.Appliance] = Icons.VmAppliance;
property_types.Add(PropertyNames.pool, typeof(Pool));
property_types.Add(PropertyNames.host, typeof(Host));
property_types.Add(PropertyNames.os_name, typeof(string));
property_types.Add(PropertyNames.power_state, typeof(vm_power_state));
property_types.Add(PropertyNames.virtualisation_status, typeof(VM.VirtualisationStatus));
property_types.Add(PropertyNames.type, typeof(ObjectTypes));
property_types.Add(PropertyNames.networks, typeof(XenAPI.Network));
property_types.Add(PropertyNames.storage, typeof(SR));
property_types.Add(PropertyNames.ha_restart_priority, typeof(VM.HA_Restart_Priority));
property_types.Add(PropertyNames.read_caching_enabled, typeof(bool));
property_types.Add(PropertyNames.appliance, typeof(VM_appliance));
property_types.Add(PropertyNames.tags, typeof(string));
property_types.Add(PropertyNames.has_custom_fields, typeof(bool));
property_types.Add(PropertyNames.ip_address, typeof(ComparableAddress));
property_types.Add(PropertyNames.vm, typeof(VM));
property_types.Add(PropertyNames.sr_type, typeof(SR.SRTypes));
property_types.Add(PropertyNames.folder, typeof(Folder));
property_types.Add(PropertyNames.folders, typeof(Folder));
property_types.Add(PropertyNames.in_any_appliance, typeof(bool));
property_types.Add(PropertyNames.disks, typeof(VDI));
properties[PropertyNames.os_name] = o => o is VM vm && vm.is_a_real_vm() ? vm.GetOSName() : null;
properties[PropertyNames.power_state] = o => o is VM vm && vm.is_a_real_vm() ? (IComparable)vm.power_state : null;
properties[PropertyNames.vendor_device_state] = o => o is VM vm && vm.is_a_real_vm() ? (bool?)vm.WindowsUpdateCapable() : null;
properties[PropertyNames.virtualisation_status] = o => o is VM vm && vm.is_a_real_vm() ? (IComparable)vm.GetVirtualisationStatus(out _) : null;
properties[PropertyNames.start_time] = o => o is VM vm && vm.is_a_real_vm() ? (DateTime?)vm.GetStartTime() : null;
properties[PropertyNames.read_caching_enabled] = o => o is VM vm && vm.is_a_real_vm() ? (bool?)vm.ReadCachingEnabled() : null;
properties[PropertyNames.label] = Helpers.GetName;
properties[PropertyNames.pool] = o => o == null ? null : Helpers.GetPool(o.Connection);
properties[PropertyNames.host] = HostProperty;
properties[PropertyNames.vm] = VMProperty;
properties[PropertyNames.dockervm] = o => o is DockerContainer dc ? new ComparableList <VM> {
dc.Parent
} : new ComparableList <VM>();
properties[PropertyNames.networks] = NetworksProperty;
properties[PropertyNames.storage] = StorageProperty;
properties[PropertyNames.disks] = DisksProperty;
properties[PropertyNames.has_custom_fields] = delegate(IXenObject o)
{
// this needs to be tidied up so that CustomFields calls don't require the event thread.
bool ret = false;
InvokeHelper.Invoke(delegate { ret = CustomFieldsManager.HasCustomFields(o); });
return(ret);
};
properties[PropertyNames.memory] = o =>
{
if (o is VM vm && vm.is_a_real_vm() && vm.Connection != null)
{
var metrics = vm.Connection.Resolve(vm.metrics);
if (metrics != null)
{
return(metrics.memory_actual);
}
}
return(null);
};
properties[PropertyNames.ha_restart_priority] = delegate(IXenObject o)
{
if (o is VM vm && vm.is_a_real_vm())
{
Pool pool = Helpers.GetPool(vm.Connection);
if (pool != null && pool.ha_enabled)
{
return(vm.HaPriorityIsRestart() ? VM.HA_Restart_Priority.Restart : vm.HARestartPriority());
}
// CA-57600 - From Boston onwards, the HA_restart_priority enum contains Restart instead of
// AlwaysRestartHighPriority and AlwaysRestart. When searching in a pre-Boston pool for VMs
// with HA_restart_priority.Restart, the search will return VMs with HA_restart_priority
// AlwaysRestartHighPriority or AlwaysRestart
}
return(null);
};
properties[PropertyNames.appliance] = delegate(IXenObject o)
{
if (o is VM_appliance app)
{
return(app);
}
if (o is VM vm && vm.is_a_real_vm() && vm.Connection != null)
{
return(vm.Connection.Resolve(vm.appliance));
}
return(null);
};
properties[PropertyNames.in_any_appliance] = delegate(IXenObject o)
{
if (o is VM_appliance)
{
return(true);
}
if (o is VM vm && vm.is_a_real_vm() && vm.Connection != null)
{
return(vm.Connection.Resolve(vm.appliance) != null);
}
return(null);
};
properties[PropertyNames.connection_hostname] = ConnectionHostnameProperty;
properties[PropertyNames.cpuText] = CPUTextProperty;
properties[PropertyNames.cpuValue] = CPUValueProperty;
properties[PropertyNames.description] = DescriptionProperty;
properties[PropertyNames.diskText] = DiskTextProperty;
properties[PropertyNames.folder] = Folders.GetFolder;
properties[PropertyNames.folders] = Folders.GetAncestorFolders;
properties[PropertyNames.haText] = HATextProperty;
properties[PropertyNames.ha_enabled] = o => o is Pool pool ? (IComparable)pool.ha_enabled : null;
properties[PropertyNames.isNotFullyUpgraded] = o => o is Pool pool ? (IComparable) !pool.IsPoolFullyUpgraded() : null;
properties[PropertyNames.ip_address] = IPAddressProperty;
properties[PropertyNames.license] = LicenseProperty;
properties[PropertyNames.memoryText] = MemoryTextProperty;
properties[PropertyNames.memoryValue] = MemoryValueProperty;
properties[PropertyNames.memoryRank] = MemoryRankProperty;
properties[PropertyNames.networkText] = NetworkTextProperty;
properties[PropertyNames.shared] = SharedProperty;
properties[PropertyNames.size] = o => o is VDI vdi ? (IComparable)vdi.virtual_size : null;
properties[PropertyNames.sr_type] = o => o is SR sr ? (IComparable)sr.GetSRType(false) : null;
properties[PropertyNames.tags] = Tags.GetTagList;
properties[PropertyNames.type] = TypeProperty;
properties[PropertyNames.uptime] = UptimeProperty;
properties[PropertyNames.uuid] = UUIDProperty;
column_sort_by[ColumnNames.name] = PropertyNames.label;
column_sort_by[ColumnNames.cpu] = PropertyNames.cpuValue;
column_sort_by[ColumnNames.memory] = PropertyNames.memoryValue;
column_sort_by[ColumnNames.disks] = PropertyNames.diskText;
column_sort_by[ColumnNames.network] = PropertyNames.networkText;
column_sort_by[ColumnNames.ha] = PropertyNames.haText;
column_sort_by[ColumnNames.ip] = PropertyNames.ip_address;
column_sort_by[ColumnNames.uptime] = PropertyNames.uptime;
}
public static string FriendlyAction(string type)
{
return(FriendlyNameManager.GetFriendlyName(string.Format("Message.action-{0}", type.ToLowerInvariant())));
}
private static string GetFriendlyName(string propertyName)
{
return(FriendlyNameManager.GetFriendlyName(string.Format("Label-{0}", propertyName)));
}
public string FriendlyDescription()
{
return(FriendlyNameManager.GetFriendlyName(String.Format("Role.{0}.Description", this.name_label.ToLowerInvariant())));
}
public static string FriendlyName(string role)
{
return(FriendlyNameManager.GetFriendlyName(string.Format("Role.{0}.NameLabel", role.ToLowerInvariant())));
}
public static string FriendlyHelp(string type)
{
return FriendlyNameManager.GetFriendlyName(string.Format("Message.help-{0}", type.ToLowerInvariant()));
}
/// <summary>
/// Extracts a key value pair list of information on the subject
/// </summary>
/// <param name="subject"></param>
/// <returns></returns>
public static List <KeyValuePair <String, String> > ExtractKvpInfo(Subject subject)
{
List <KeyValuePair <String, String> > kvpList = new List <KeyValuePair <string, string> >();
Dictionary <string, string> info = new Dictionary <string, string>(subject.other_config);
// Trim undesirable entries
info.Remove("subject-gid");
info.Remove("subject-uid");
info.Remove("subject-sid");
info.Remove("subject-is-group");
info.Remove("subject-gecos");
info.Remove("subject-upn");
if (info.Count == 0)
{
return(kvpList);
}
string s;
// Try and extract the important info as headers. No need for a label, just put the value as the key of the kvp
if (info.TryGetValue("subject-displayname", out s))
{
kvpList.Add(new KeyValuePair <string, string>(s, ""));
info.Remove("subject-displayname");
}
if (info.TryGetValue("subject-name", out s))
{
kvpList.Add(new KeyValuePair <string, string>(s, ""));
info.Remove("subject-name");
}
// Add a double blank entry which is drawn as a vertical space and then add remaining kvps
kvpList.Add(new KeyValuePair <string, string>("", ""));
foreach (KeyValuePair <string, string> kvp in info)
{
// Try to localise the property key name
string keyText, valueText;
keyText = FriendlyNameManager.GetFriendlyName(string.Format("AD.PropertyKey-{0}", kvp.Key));
if (keyText == null)
{
keyText = kvp.Key;
}
if (kvp.Value == "true")
{
valueText = Messages.YES;
}
else if (kvp.Value == "false")
{
valueText = Messages.NO;
}
else
{
valueText = kvp.Value;
}
keyText += Messages.GENERAL_PAGE_KVP_SEPARATOR;
kvpList.Add(new KeyValuePair <string, string>(keyText, valueText));
}
return(kvpList);
}