updated docs

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Sebastian Hildebrandt 2020-03-08 23:26:54 +01:00
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@ -235,6 +235,37 @@
<td></td>
<td>S.M.A.R.T Status (see Known Issues)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.diskLayout().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
device: '/dev/nvme0n1',
type: 'NVMe',
name: 'SAMSUNG xxxxxxxxxxxx-xxxx',
vendor: 'Samsung',
size: 1024209543168,
bytesPerSector: -1,
totalCylinders: -1,
totalHeads: -1,
totalSectors: -1,
totalTracks: -1,
tracksPerCylinder: -1,
sectorsPerTrack: -1,
firmwareRevision: '',
serialNum: '...serial....',
interfaceType: 'PCIe',
smartStatus: 'unknown'
},
{
...
}
]</pre>
</tr>
<tr>
<td>si.blockDevices(cb)</td>
<td>[{...}]</td>
@ -365,6 +396,34 @@
<td></td>
<td>protocol (SATA, PCI-Express, ...)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.blockDevices().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
name: 'nvme0n1',
type: 'disk',
fstype: '',
mount: '',
size: 1024209543168,
physical: 'SSD',
uuid: '',
label: '',
model: 'SAMSUNG xxxxxxxxxxxx-xxxx',
serial: '... serial ...',
removable: false,
protocol: 'nvme',
group: undefined
},
{
...
}
]</pre>
</tr>
<tr>
<td>si.disksIO(cb)</td>
<td>{...}</td>
@ -445,6 +504,36 @@
<td></td>
<td>interval length (for per second values)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
setInterval(function() {
si.disksIO().then(data => {
console.log(data);
})
}, 1000)</code></pre class="example">
<pre class="example">
{ // first call
rIO: 899825,
wIO: 932331,
tIO: 1832156,
rIO_sec: -1,
wIO_sec: -1,
tIO_sec: -1,
ms: 0
}
{ // second call
rIO: 899863,
wIO: 932331,
tIO: 1832194,
rIO_sec: 38.5395537525355,
wIO_sec: 0,
tIO_sec: 38.5395537525355,
ms: 986
}...</pre>
</tr>
</tbody>
</table>
<h2>File System and File System Stats</h2>
@ -532,6 +621,27 @@
<td></td>
<td>mount point</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.fsSize().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
fs: '/dev/md2',
type: 'ext4',
size: 972577361920,
used: 59142635520,
use: 6.08,
mount: '/'
},
{
...
}
]</pre>
</tr>
<tr>
<td>si.fsOpenFiles(cb)</td>
<td>{...}</td>
@ -572,6 +682,19 @@
<td></td>
<td>count available</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.fsOpenFiles().then(data => console.log(data));</code></pre class="example">
<pre class="example">
{
max: 6566555,
allocated: 1856,
available: 0
}</pre>
</tr>
<tr>
<td>si.fsStats(cb)</td>
<td>{...}</td>
@ -652,6 +775,36 @@
<td></td>
<td>interval length (for per second values)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
setInterval(function() {
si.fsStats().then(data => {
console.log(data);
})
}, 1000)</code></pre class="example">
<pre class="example">
{ // first call
rx: 14015849472,
wx: 15316003328,
tx: 29331852800,
rx_sec: -1,
wx_sec: -1,
tx_sec: -1,
ms: 0
}
{ // second call
rx: 14015849472,
wx: 15316007424,
tx: 29331856896,
rx_sec: 0,
wx_sec: 4083.748753738784,
tx_sec: 4083.748753738784,
ms: 1003
}...</pre>
</tr>
</tbody>
</table>
<h4>Getting correct stats values</h4>

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@ -245,6 +245,54 @@
<td></td>
<td># changes up/down</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.networkInterfaces().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
iface: 'lo0',
ifaceName: 'lo0',
ip4: '127.0.0.1',
ip6: '::1',
mac: '',
internal: true,
virtual: false,
operstate: 'down',
type: 'wired',
duplex: 'full',
mtu: 16384,
speed: -1,
dhcp: false,
dnsSuffix: '',
ieee8021xAuth: '',
ieee8021xState: '',
carrierChanges: 0
},
{
iface: 'en0',
ifaceName: 'en0',
ip4: '192.168.0.27',
ip6: 'fe80::134a:1e43:abc5:d413',
mac: 'xx:xx:xx:xx:xx:xx',
internal: false,
virtual: false,
operstate: 'up',
type: 'wired',
duplex: 'full',
mtu: 1500,
speed: 1000,
dhcp: true,
dnsSuffix: '',
ieee8021xAuth: '',
ieee8021xState: '',
carrierChanges: 0
}, ...
]</pre>
</tr>
<tr>
<td>si.networkInterfaceDefault(cb)</td>
<td>: string</td>
@ -255,6 +303,15 @@
<td>X</td>
<td>get name of default network interface</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.networkInterfaceDefault().then(data => console.log(data));</code></pre class="example">
<pre class="example">
eth0</pre>
</tr>
<tr>
<td>si.networkGatewayDefault(cb)</td>
<td>: string</td>
@ -265,6 +322,15 @@
<td>X</td>
<td>get default network gateway</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.networkGatewayDefault().then(data => console.log(data));</code></pre class="example">
<pre class="example">
192.168.0.1</pre>
</tr>
<tr>
<td>si.networkStats(iface,cb)</td>
<td>[{...}]</td>
@ -385,6 +451,48 @@
<td></td>
<td>interval length (for per second values)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
setInterval(function() {
si.networkStats().then(data => {
console.log(data);
})
}, 1000)</code></pre class="example">
<pre class="example">
[
{ // first call
iface: 'en0',
operstate: 'up',
rx_bytes: 1752866207,
rx_dropped: 0,
rx_errors: 0,
tx_bytes: 180934681,
tx_dropped: 0,
tx_errors: 0,
rx_sec: -1,
tx_sec: -1,
ms: 0
}
]
[
{ // second call
iface: 'en0',
operstate: 'up',
rx_bytes: 1752866822,
rx_dropped: 0,
rx_errors: 0,
tx_bytes: 180939820,
tx_dropped: 0,
tx_errors: 0,
rx_sec: 624.3654822335026,
tx_sec: 5217.258883248731,
ms: 985
}
]...</pre>
</tr>
<tr>
<td>si.networkConnections(cb)</td>
<td>[{...}]</td>
@ -475,6 +583,37 @@
<td></td>
<td>process name</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.networkConnections().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
protocol: 'tcp4',
localaddress: '192.168.0.27',
localport: '55788',
peeraddress: '163.128.xxx.xxx',
peerport: '443',
state: 'CLOSE_WAIT',
pid: 702,
process: ''
},
{
protocol: 'tcp4',
localaddress: '192.168.0.27',
localport: '55761',
peeraddress: '148.253.xxx.xxx',
peerport: '22',
state: 'ESTABLISHED',
pid: 7267,
process: ''
},
...
]</pre>
</tr>
</tbody>
</table>
<h2>Site availability, Internet Latency</h2>
@ -542,6 +681,20 @@
<td>X</td>
<td>response time in ms</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.inetChecksite('google.com').then(data => console.log(data));</code></pre class="example">
<pre class="example">
{
url: 'google.com',
ok: true,
status: 301,
ms: 82
}</pre>
</tr>
<tr>
<td>si.inetLatency(host, cb)</td>
<td>: number</td>
@ -552,6 +705,15 @@
<td>X</td>
<td>response-time (ms) to external resource<br />host parameter is optional (default 8.8.8.8)</td>
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.inetLatency().then(data => console.log(data));</code></pre class="example">
<pre class="example">
13.484</pre>
</tr>
</tbody>
</table>
<h4>Getting correct stats values</h4>

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<td></td>
<td>array of RDN flags
</tr>
<tr class="example">
<td></td>
<td colspan="7">
<h5>Example</h5>
<pre><code class="js">const si = require('systeminformation');
si.wifiNetworks().then(data => console.log(data));</code></pre class="example">
<pre class="example">
[
{
ssid: 'INTERNAL-WIFI',
bssid: 'ab:01:14:4f:d3:82',
mode: '',
channel: 44,
frequency: 5220,
signalLevel: -68,
quality: 64,
security: [ 'WPA', 'WPA2' ],
wpaFlags: [ 'PSK/TKIP/TKIP', 'PSK/AES/TKIP' ],
rsnFlags: []
},
{
ssid: 'FREE Wifi',
bssid: 'aa:14:e5:16:97:f3',
mode: '',
channel: 44,
frequency: 5220,
signalLevel: -50,
quality: 100,
security: [ 'WPA', 'WPA2' ],
wpaFlags: [ 'PSK/TKIP/TKIP', 'PSK/AES/TKIP' ],
rsnFlags: []
},
...
]</pre>
</tr>
</tbody>
</table>