Wolfgang Link b6d03d8bb5 fix #1691: use asynchronous API call for HD create
It should use an asynchronous API call to create an image,
because some storages may need longer to alloc an image.

If a storage needs more than 30 sec
the proxy will timeout and we have an orphan image.

Also, it is possible to increase the timeout for some
storages if an asynchronous call is used
2018-04-20 11:03:47 +02:00

423 lines
9.5 KiB
JavaScript

/*jslint confusion: true */
/* 'change' property is assigned a string and then a function */
Ext.define('PVE.qemu.HDInputPanel', {
extend: 'Proxmox.panel.InputPanel',
alias: 'widget.pveQemuHDInputPanel',
onlineHelp: 'qm_hard_disk',
insideWizard: false,
unused: false, // ADD usused disk imaged
vmconfig: {}, // used to select usused disks
controller: {
xclass: 'Ext.app.ViewController',
onControllerChange: function(field) {
var value = field.getValue();
var allowIOthread = value.match(/^(virtio|scsi)/);
this.lookup('iothread').setDisabled(!allowIOthread);
if (!allowIOthread) {
this.lookup('iothread').setValue(false);
}
var scsi = value.match(/^scsi/);
this.lookup('discard').setDisabled(!scsi);
if (!scsi) {
this.lookup('discard').setValue(false);
}
this.lookup('scsiController').setVisible(scsi);
},
control: {
'field[name=controller]': {
change: 'onControllerChange',
afterrender: 'onControllerChange'
},
'field[name=iothread]' : {
change: function(f, value) {
if (!this.getView().insideWizard) {
return;
}
var vmScsiType = value ? 'virtio-scsi-single': 'virtio-scsi-pci';
this.lookupReference('scsiController').setValue(vmScsiType);
}
}
}
},
onGetValues: function(values) {
var me = this;
var params = {};
var confid = me.confid || (values.controller + values.deviceid);
if (me.unused) {
me.drive.file = me.vmconfig[values.unusedId];
confid = values.controller + values.deviceid;
} else if (me.isCreate) {
if (values.hdimage) {
me.drive.file = values.hdimage;
} else {
me.drive.file = values.hdstorage + ":" + values.disksize;
}
me.drive.format = values.diskformat;
}
if (values.nobackup) {
me.drive.backup = 'no';
} else {
delete me.drive.backup;
}
if (values.noreplicate) {
me.drive.replicate = 'no';
} else {
delete me.drive.replicate;
}
if (values.discard) {
me.drive.discard = 'on';
} else {
delete me.drive.discard;
}
if (values.iothread) {
me.drive.iothread = 'on';
} else {
delete me.drive.iothread;
}
if (values.cache) {
me.drive.cache = values.cache;
} else {
delete me.drive.cache;
}
if (values.scsihw) {
params.scsihw = values.scsihw;
}
var names = ['mbps_rd', 'mbps_wr', 'iops_rd', 'iops_wr'];
Ext.Array.each(names, function(name) {
if (values[name]) {
me.drive[name] = values[name];
} else {
delete me.drive[name];
}
var burst_name = name + '_max';
if (values[burst_name] && values[name]) {
me.drive[burst_name] = values[burst_name];
} else {
delete me.drive[burst_name];
}
});
params[confid] = PVE.Parser.printQemuDrive(me.drive);
return params;
},
setVMConfig: function(vmconfig) {
var me = this;
me.vmconfig = vmconfig;
if (me.bussel) {
me.bussel.setVMConfig(vmconfig);
me.scsiController.setValue(vmconfig.scsihw);
}
if (me.unusedDisks) {
var disklist = [];
Ext.Object.each(vmconfig, function(key, value) {
if (key.match(/^unused\d+$/)) {
disklist.push([key, value]);
}
});
me.unusedDisks.store.loadData(disklist);
me.unusedDisks.setValue(me.confid);
}
},
setDrive: function(drive) {
var me = this;
me.drive = drive;
var values = {};
var match = drive.file.match(/^([^:]+):/);
if (match) {
values.hdstorage = match[1];
}
values.hdimage = drive.file;
values.nobackup = !PVE.Parser.parseBoolean(drive.backup, 1);
values.noreplicate = !PVE.Parser.parseBoolean(drive.replicate, 1);
values.diskformat = drive.format || 'raw';
values.cache = drive.cache || '__default__';
values.discard = (drive.discard === 'on');
values.iothread = PVE.Parser.parseBoolean(drive.iothread);
values.mbps_rd = drive.mbps_rd;
values.mbps_wr = drive.mbps_wr;
values.iops_rd = drive.iops_rd;
values.iops_wr = drive.iops_wr;
values.mbps_rd_max = drive.mbps_rd_max;
values.mbps_wr_max = drive.mbps_wr_max;
values.iops_rd_max = drive.iops_rd_max;
values.iops_wr_max = drive.iops_wr_max;
me.setValues(values);
},
setNodename: function(nodename) {
var me = this;
me.down('#hdstorage').setNodename(nodename);
me.down('#hdimage').setStorage(undefined, nodename);
},
initComponent : function() {
var me = this;
var labelWidth = 140;
me.drive = {};
me.column1 = [];
me.column2 = [];
me.advancedColumn1 = [];
me.advancedColumn2 = [];
if (!me.confid || me.unused) {
me.bussel = Ext.create('PVE.form.ControllerSelector', {
vmconfig: me.insideWizard ? {ide2: 'cdrom'} : {}
});
me.column1.push(me.bussel);
me.scsiController = Ext.create('Ext.form.field.Display', {
name: 'scsihw',
fieldLabel: gettext('SCSI Controller'),
reference: 'scsiController',
renderer: PVE.Utils.render_scsihw,
// do not change a VM wide option after creation
submitValue: me.insideWizard,
hidden: true
});
me.column1.push(me.scsiController);
}
if (me.unused) {
me.unusedDisks = Ext.create('Proxmox.form.KVComboBox', {
name: 'unusedId',
fieldLabel: gettext('Disk image'),
matchFieldWidth: false,
listConfig: {
width: 350
},
data: [],
allowBlank: false
});
me.column1.push(me.unusedDisks);
} else if (me.isCreate) {
me.column1.push({
xtype: 'pveDiskStorageSelector',
storageContent: 'images',
name: 'disk',
nodename: me.nodename,
autoSelect: me.insideWizard
});
} else {
me.column1.push({
xtype: 'textfield',
disabled: true,
submitValue: false,
fieldLabel: gettext('Disk image'),
name: 'hdimage'
});
}
me.column2.push({
xtype: 'CacheTypeSelector',
name: 'cache',
value: '__default__',
fieldLabel: gettext('Cache')
});
me.advancedColumn1.push(
{
xtype: 'proxmoxcheckbox',
fieldLabel: gettext('Discard'),
disabled: me.confid && !me.confid.match(/^scsi/),
reference: 'discard',
labelWidth: labelWidth,
name: 'discard'
},
{
xtype: 'proxmoxcheckbox',
disabled: me.confid && !me.confid.match(/^(virtio|scsi)/),
fieldLabel: 'IO thread',
labelWidth: labelWidth,
reference: 'iothread',
name: 'iothread'
},
{
xtype: 'numberfield',
name: 'mbps_rd',
minValue: 1,
step: 1,
fieldLabel: gettext('Read limit') + ' (MB/s)',
labelWidth: labelWidth,
emptyText: gettext('unlimited')
},
{
xtype: 'numberfield',
name: 'mbps_wr',
minValue: 1,
step: 1,
fieldLabel: gettext('Write limit') + ' (MB/s)',
labelWidth: labelWidth,
emptyText: gettext('unlimited')
},
{
xtype: 'proxmoxintegerfield',
name: 'iops_rd',
minValue: 10,
step: 10,
fieldLabel: gettext('Read limit') + ' (ops/s)',
labelWidth: labelWidth,
emptyText: gettext('unlimited')
},
{
xtype: 'proxmoxintegerfield',
name: 'iops_wr',
minValue: 10,
step: 10,
fieldLabel: gettext('Write limit') + ' (ops/s)',
labelWidth: labelWidth,
emptyText: gettext('unlimited')
}
);
me.advancedColumn2.push(
{
xtype: 'proxmoxcheckbox',
fieldLabel: gettext('No backup'),
labelWidth: labelWidth,
name: 'nobackup'
},
{
xtype: 'proxmoxcheckbox',
fieldLabel: gettext('Skip replication'),
labelWidth: labelWidth,
name: 'noreplicate'
},
{
xtype: 'numberfield',
name: 'mbps_rd_max',
minValue: 1,
step: 1,
fieldLabel: gettext('Read max burst') + ' (MB)',
labelWidth: labelWidth,
emptyText: gettext('default')
},
{
xtype: 'numberfield',
name: 'mbps_wr_max',
minValue: 1,
step: 1,
fieldLabel: gettext('Write max burst') + ' (MB)',
labelWidth: labelWidth,
emptyText: gettext('default')
},
{
xtype: 'proxmoxintegerfield',
name: 'iops_rd_max',
minValue: 10,
step: 10,
fieldLabel: gettext('Read max burst') + ' (ops)',
labelWidth: labelWidth,
emptyText: gettext('default')
},
{
xtype: 'proxmoxintegerfield',
name: 'iops_wr_max',
minValue: 10,
step: 10,
fieldLabel: gettext('Write max burst') + ' (ops)',
labelWidth: labelWidth,
emptyText: gettext('default')
}
);
me.callParent();
}
});
/*jslint confusion: false */
Ext.define('PVE.qemu.HDEdit', {
extend: 'Proxmox.window.Edit',
isAdd: true,
backgroundDelay: 5,
initComponent : function() {
var me = this;
var nodename = me.pveSelNode.data.node;
if (!nodename) {
throw "no node name specified";
}
var unused = me.confid && me.confid.match(/^unused\d+$/);
me.isCreate = me.confid ? unused : true;
var ipanel = Ext.create('PVE.qemu.HDInputPanel', {
confid: me.confid,
nodename: nodename,
unused: unused,
isCreate: me.isCreate
});
var subject;
if (unused) {
me.subject = gettext('Unused Disk');
} else if (me.isCreate) {
me.subject = gettext('Hard Disk');
} else {
me.subject = gettext('Hard Disk') + ' (' + me.confid + ')';
}
me.items = [ ipanel ];
me.callParent();
/*jslint confusion: true*/
/* 'data' is assigned an empty array in same file, and here we
* use it like an object
*/
me.load({
success: function(response, options) {
ipanel.setVMConfig(response.result.data);
if (me.confid) {
var value = response.result.data[me.confid];
var drive = PVE.Parser.parseQemuDrive(me.confid, value);
if (!drive) {
Ext.Msg.alert(gettext('Error'), 'Unable to parse drive options');
me.close();
return;
}
ipanel.setDrive(drive);
me.isValid(); // trigger validation
}
}
});
/*jslint confusion: false*/
}
});