ui: add DataStoreSummary and move Statistics into it

this adds a 'Summary' panel to the datastores, similar to what we have
for PVE's nodes/guests/storages

contains an info panel with useful information, a comment field, and
the charts from the statistics panel (which can be deleted since it is
not necessary any more)

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
This commit is contained in:
Dominik Csapak 2020-10-27 16:20:07 +01:00 committed by Thomas Lamprecht
parent 3ea148598a
commit 68931742cb
5 changed files with 410 additions and 111 deletions

104
www/DataStoreNotes.js Normal file
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@ -0,0 +1,104 @@
Ext.define('PBS.DataStoreNotes', {
extend: 'Ext.panel.Panel',
xtype: 'pbsDataStoreNotes',
mixins: ['Proxmox.Mixin.CBind'],
title: gettext("Comment"),
bodyStyle: 'white-space:pre',
bodyPadding: 10,
scrollable: true,
animCollapse: false,
cbindData: function(initalConfig) {
let me = this;
me.url = `/api2/extjs/config/datastore/${me.datastore}`;
return { };
},
run_editor: function() {
let me = this;
let win = Ext.create('Proxmox.window.Edit', {
title: gettext('Comment'),
width: 600,
resizable: true,
layout: 'fit',
defaultButton: undefined,
items: {
xtype: 'textfield',
name: 'comment',
value: '',
hideLabel: true,
},
url: me.url,
listeners: {
destroy: function() {
me.load();
},
},
}).show();
win.load();
},
setNotes: function(value) {
let me = this;
var data = value || '';
me.update(Ext.htmlEncode(data));
if (me.collapsible && me.collapseMode === 'auto') {
me.setCollapsed(data === '');
}
},
load: function() {
var me = this;
Proxmox.Utils.API2Request({
url: me.url,
waitMsgTarget: me,
failure: function(response, opts) {
me.update(gettext('Error') + " " + response.htmlStatus);
me.setCollapsed(false);
},
success: function(response, opts) {
me.setNotes(response.result.data.comment);
},
});
},
listeners: {
render: function(c) {
var me = this;
me.getEl().on('dblclick', me.run_editor, me);
},
afterlayout: function() {
let me = this;
if (me.collapsible && !me.getCollapsed() && me.collapseMode === 'always') {
me.setCollapsed(true);
me.collapseMode = ''; // only once, on initial load!
}
},
},
tools: [{
type: 'gear',
handler: function() {
this.up('panel').run_editor();
},
}],
collapsible: true,
collapseDirection: 'right',
initComponent: function() {
var me = this;
me.callParent();
let sp = Ext.state.Manager.getProvider();
me.collapseMode = sp.get('notes-collapse', 'never');
if (me.collapseMode === 'auto') {
me.setCollapsed(true);
}
},
});

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@ -16,6 +16,14 @@ Ext.define('PBS.DataStorePanel', {
},
items: [
{
xtype: 'pbsDataStoreSummary',
title: gettext('Summary'),
itemId: 'summary',
cbind: {
datastore: '{datastore}',
},
},
{
xtype: 'pbsDataStoreContent',
itemId: 'content',
@ -31,12 +39,6 @@ Ext.define('PBS.DataStorePanel', {
datastore: '{datastore}',
},
},
{
xtype: 'pbsDataStoreStatistic',
cbind: {
datastore: '{datastore}',
},
},
{
itemId: 'acl',
xtype: 'pbsACLView',

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@ -1,104 +0,0 @@
Ext.define('pve-rrd-datastore', {
extend: 'Ext.data.Model',
fields: [
'used',
'total',
'read_ios',
'read_bytes',
'write_ios',
'write_bytes',
'io_ticks',
{
name: 'io_delay', calculate: function(data) {
let ios = 0;
if (data.read_ios !== undefined) { ios += data.read_ios; }
if (data.write_ios !== undefined) { ios += data.write_ios; }
if (data.io_ticks === undefined) {
return undefined;
} else if (ios === 0) {
return 0;
}
return (data.io_ticks*1000.0)/ios;
},
},
{ type: 'date', dateFormat: 'timestamp', name: 'time' },
],
});
Ext.define('PBS.DataStoreStatistic', {
extend: 'Ext.panel.Panel',
alias: 'widget.pbsDataStoreStatistic',
title: gettext('Statistics'),
scrollable: true,
initComponent: function() {
var me = this;
if (!me.datastore) {
throw "no datastore specified";
}
me.tbar = ['->', { xtype: 'proxmoxRRDTypeSelector' }];
var rrdstore = Ext.create('Proxmox.data.RRDStore', {
rrdurl: "/api2/json/admin/datastore/" + me.datastore + "/rrd",
model: 'pve-rrd-datastore',
});
me.items = {
xtype: 'container',
itemId: 'itemcontainer',
layout: 'column',
minWidth: 700,
defaults: {
minHeight: 320,
padding: 5,
columnWidth: 1,
},
items: [
{
xtype: 'proxmoxRRDChart',
title: gettext('Storage usage (bytes)'),
fields: ['total', 'used'],
fieldTitles: [gettext('Total'), gettext('Storage usage')],
store: rrdstore,
},
{
xtype: 'proxmoxRRDChart',
title: gettext('Transfer Rate (bytes/second)'),
fields: ['read_bytes', 'write_bytes'],
fieldTitles: [gettext('Read'), gettext('Write')],
store: rrdstore,
},
{
xtype: 'proxmoxRRDChart',
title: gettext('Input/Output Operations per Second (IOPS)'),
fields: ['read_ios', 'write_ios'],
fieldTitles: [gettext('Read'), gettext('Write')],
store: rrdstore,
},
{
xtype: 'proxmoxRRDChart',
title: gettext('IO Delay (ms)'),
fields: ['io_delay'],
fieldTitles: [gettext('IO Delay')],
store: rrdstore,
},
],
};
me.listeners = {
activate: function() {
rrdstore.startUpdate();
},
destroy: function() {
rrdstore.stopUpdate();
},
};
me.callParent();
},
});

296
www/DataStoreSummary.js Normal file
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@ -0,0 +1,296 @@
Ext.define('pve-rrd-datastore', {
extend: 'Ext.data.Model',
fields: [
'used',
'total',
'read_ios',
'read_bytes',
'write_ios',
'write_bytes',
'io_ticks',
{
name: 'io_delay', calculate: function(data) {
let ios = 0;
if (data.read_ios !== undefined) { ios += data.read_ios; }
if (data.write_ios !== undefined) { ios += data.write_ios; }
if (data.io_ticks === undefined) {
return undefined;
} else if (ios === 0) {
return 0;
}
return (data.io_ticks*1000.0)/ios;
},
},
{ type: 'date', dateFormat: 'timestamp', name: 'time' },
],
});
Ext.define('PBS.DataStoreInfo', {
extend: 'Ext.panel.Panel',
alias: 'widget.pbsDataStoreInfo',
viewModel: {
data: {
countstext: '',
usage: {},
stillbad: 0,
removedbytes: 0,
mountpoint: "",
},
},
controller: {
xclass: 'Ext.app.ViewController',
onLoad: function(store, data, success) {
if (!success) return;
let me = this;
let vm = me.getViewModel();
let counts = store.getById('counts').data.value;
let storage = store.getById('storage').data.value;
let used = Proxmox.Utils.format_size(storage.used);
let total = Proxmox.Utils.format_size(storage.total);
let percent = 100*storage.used/storage.total;
if (storage.total === 0) {
percent = 0;
}
let used_percent = `${percent.toFixed(2)}%`;
let usage = used_percent + ' (' +
Ext.String.format(gettext('{0} of {1}'),
used, total) + ')';
vm.set('usagetext', usage);
vm.set('usage', storage.used/storage.total);
let gcstatus = store.getById('gc-status').data.value;
let dedup = (gcstatus['index-data-bytes'] || 0)/
(gcstatus['disk-bytes'] || Infinity);
let countstext = function(count) {
return `${count[0]} ${gettext('Groups')}, ${count[1]} ${gettext('Snapshots')}`;
};
vm.set('ctcount', countstext(counts.ct || [0, 0]));
vm.set('vmcount', countstext(counts.vm || [0, 0]));
vm.set('hostcount', countstext(counts.host || [0, 0]));
vm.set('deduplication', dedup.toFixed(2));
vm.set('stillbad', gcstatus['still-bad']);
vm.set('removedbytes', Proxmox.Utils.format_size(gcstatus['removed-bytes']));
},
startStore: function() { this.store.startUpdate(); },
stopStore: function() { this.store.stopUpdate(); },
init: function(view) {
let me = this;
let datastore = encodeURIComponent(view.datastore);
me.store = Ext.create('Proxmox.data.ObjectStore', {
interval: 5*1000,
url: `/api2/json/admin/datastore/${datastore}/status`,
});
me.store.on('load', me.onLoad, me);
},
},
listeners: {
activate: 'startStore',
destroy: 'stopStore',
deactivate: 'stopStore',
},
defaults: {
xtype: 'pmxInfoWidget',
},
bodyPadding: 20,
items: [
{
iconCls: 'fa fa-hdd-o',
title: gettext('Usage'),
bind: {
data: {
usage: '{usage}',
text: '{usagetext}',
},
},
},
{
xtype: 'box',
html: `<b>${gettext('Backup Count')}</b>`,
padding: '10 0 5 0',
},
{
iconCls: 'fa fa-cube',
title: gettext('CT'),
printBar: false,
bind: {
data: {
text: '{ctcount}',
},
},
},
{
iconCls: 'fa fa-building',
title: gettext('Host'),
printBar: false,
bind: {
data: {
text: '{hostcount}',
},
},
},
{
iconCls: 'fa fa-desktop',
title: gettext('VM'),
printBar: false,
bind: {
data: {
text: '{vmcount}',
},
},
},
{
xtype: 'box',
html: `<b>${gettext('Stats from last Garbage Collection')}</b>`,
padding: '10 0 5 0',
},
{
iconCls: 'fa fa-compress',
title: gettext('Deduplication'),
printBar: false,
bind: {
data: {
text: '{deduplication}',
},
},
},
{
iconCls: 'fa fa-trash-o',
title: gettext('Removed Bytes'),
printBar: false,
bind: {
data: {
text: '{removedbytes}',
},
},
},
{
iconCls: 'fa critical fa-exclamation-triangle',
title: gettext('Bad Chunks'),
printBar: false,
bind: {
data: {
text: '{stillbad}',
},
visible: '{stillbad}',
},
},
],
});
Ext.define('PBS.DataStoreSummary', {
extend: 'Ext.panel.Panel',
alias: 'widget.pbsDataStoreSummary',
mixins: ['Proxmox.Mixin.CBind'],
layout: 'column',
scrollable: true,
bodyPadding: 5,
defaults: {
columnWidth: 1,
padding: 5,
},
tbar: ['->', { xtype: 'proxmoxRRDTypeSelector' }],
items: [
{
xtype: 'container',
height: 300,
layout: {
type: 'hbox',
align: 'stretch',
},
items: [
{
xtype: 'pbsDataStoreInfo',
flex: 1,
padding: '0 10 0 0',
cbind: {
title: '{datastore}',
datastore: '{datastore}',
},
},
{
xtype: 'pbsDataStoreNotes',
flex: 1,
cbind: {
datastore: '{datastore}',
},
},
],
},
{
xtype: 'proxmoxRRDChart',
title: gettext('Storage usage (bytes)'),
fields: ['total', 'used'],
fieldTitles: [gettext('Total'), gettext('Storage usage')],
},
{
xtype: 'proxmoxRRDChart',
title: gettext('Transfer Rate (bytes/second)'),
fields: ['read_bytes', 'write_bytes'],
fieldTitles: [gettext('Read'), gettext('Write')],
},
{
xtype: 'proxmoxRRDChart',
title: gettext('Input/Output Operations per Second (IOPS)'),
fields: ['read_ios', 'write_ios'],
fieldTitles: [gettext('Read'), gettext('Write')],
},
{
xtype: 'proxmoxRRDChart',
title: gettext('IO Delay (ms)'),
fields: ['io_delay'],
fieldTitles: [gettext('IO Delay')],
},
],
listeners: {
activate: function() { this.rrdstore.startUpdate(); },
deactivate: function() { this.rrdstore.stopUpdate(); },
destroy: function() { this.rrdstore.stopUpdate(); },
},
initComponent: function() {
let me = this;
me.rrdstore = Ext.create('Proxmox.data.RRDStore', {
rrdurl: "/api2/json/admin/datastore/" + me.datastore + "/rrd",
model: 'pve-rrd-datastore',
});
me.callParent();
Proxmox.Utils.API2Request({
url: `/config/datastore/${me.datastore}`,
waitMsgTarget: me.down('pbsDataStoreInfo'),
success: function(response) {
let path = Ext.htmlEncode(response.result.data.path);
me.down('pbsDataStoreInfo').setTitle(`${me.datastore} (${path})`);
me.down('pbsDataStoreNotes').setNotes(response.result.data.comment);
},
});
me.query('proxmoxRRDChart').forEach((chart) => {
chart.setStore(me.rrdstore);
});
me.down('pbsDataStoreInfo').relayEvents(me, ['activate', 'deactivate']);
},
});

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@ -40,9 +40,10 @@ JSSRC= \
VersionInfo.js \
SystemConfiguration.js \
Subscription.js \
DataStoreSummary.js \
DataStoreNotes.js \
DataStorePruneAndGC.js \
DataStorePrune.js \
DataStoreStatistic.js \
DataStoreContent.js \
DataStorePanel.js \
ServerStatus.js \