1089 lines
40 KiB
JavaScript
Executable File
1089 lines
40 KiB
JavaScript
Executable File
'use strict';
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// @ts-check
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// ==================================================================================
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// filesystem.js
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// ----------------------------------------------------------------------------------
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// Description: System Information - library
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// for Node.js
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// Copyright: (c) 2014 - 2021
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// Author: Sebastian Hildebrandt
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// ----------------------------------------------------------------------------------
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// License: MIT
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// ==================================================================================
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// 8. File System
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// ----------------------------------------------------------------------------------
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const exec = require('child_process').exec;
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const execSync = require('child_process').execSync;
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const util = require('./util');
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const fs = require('fs');
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let _platform = process.platform;
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const _linux = (_platform === 'linux');
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const _darwin = (_platform === 'darwin');
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const _windows = (_platform === 'win32');
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const _freebsd = (_platform === 'freebsd');
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const _openbsd = (_platform === 'openbsd');
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const _netbsd = (_platform === 'netbsd');
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const _sunos = (_platform === 'sunos');
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let _fs_speed = {};
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let _disk_io = {};
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// --------------------------
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// FS - mounted file systems
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function fsSize(callback) {
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let macOsDisks = [];
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function getmacOsFsType(fs) {
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if (!fs.startsWith('/')) { return 'NFS'; }
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const parts = fs.split('/');
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const fsShort = parts[parts.length - 1];
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const macOsDisksSingle = macOsDisks.filter(item => item.indexOf(fsShort) >= 0)
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if (macOsDisksSingle.length === 1 && macOsDisksSingle[0].indexOf('APFS') >= 0) { return 'APFS' }
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return 'HFS';
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}
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function parseDf(lines) {
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let data = [];
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lines.forEach(function (line) {
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if (line !== '') {
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line = line.replace(/ +/g, ' ').split(' ');
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if (line && ((line[0].startsWith('/')) || (line[6] && line[6] === '/') || (line[0].indexOf('/') > 0))) {
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const fs = line[0];
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const fstype = ((_linux || _freebsd || _openbsd || _netbsd) ? line[1] : getmacOsFsType(line[0]));
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const size = parseInt(((_linux || _freebsd || _openbsd || _netbsd) ? line[2] : line[1])) * 1024;
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const used = parseInt(((_linux || _freebsd || _openbsd || _netbsd) ? line[3] : line[2])) * 1024;
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const available = parseInt(((_linux || _freebsd || _openbsd || _netbsd) ? line[4] : line[3])) * 1024;
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const use = parseFloat((100.0 * (used / (used + available))).toFixed(2));
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const mount = line[line.length - 1];
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if (!data.find(el => (el.fs === fs && el.type === fstype))) {
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data.push({
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fs,
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type: fstype,
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size,
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used,
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available,
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use,
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mount
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});
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}
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}
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}
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});
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return data;
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}
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return new Promise((resolve) => {
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process.nextTick(() => {
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let data = [];
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if (_linux || _freebsd || _openbsd || _netbsd || _darwin) {
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let cmd = '';
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if (_darwin) {
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cmd = 'df -kP';
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try {
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macOsDisks = execSync('diskutil list').toString().split('\n').filter(line => {
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return !line.startsWith('/') && line.indexOf(':') > 0
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});
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} catch (e) {
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macOsDisks = [];
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}
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}
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if (_linux) cmd = 'df -lkPTx squashfs | grep ^/';
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if (_freebsd || _openbsd || _netbsd) cmd = 'df -lkPT';
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exec(cmd, function (error, stdout) {
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if (!error) {
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let lines = stdout.toString().split('\n');
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data = parseDf(lines);
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if (callback) {
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callback(data);
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}
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resolve(data);
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} else {
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exec('df -kPT', function (error, stdout) {
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if (!error) {
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let lines = stdout.toString().split('\n');
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data = parseDf(lines);
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}
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if (callback) {
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callback(data);
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}
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resolve(data);
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});
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}
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});
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}
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if (_sunos) {
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if (callback) { callback(data); }
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resolve(data);
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}
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if (_windows) {
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try {
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util.wmic('logicaldisk get Caption,FileSystem,FreeSpace,Size').then((stdout) => {
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let lines = stdout.split('\r\n').filter(line => line.trim() !== '').filter((line, idx) => idx > 0);
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lines.forEach(function (line) {
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if (line !== '') {
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line = line.trim().split(/\s\s+/);
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data.push({
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'fs': line[0],
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'type': line[1],
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'size': parseInt(line[3]),
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'used': parseInt(line[3]) - parseInt(line[2]),
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'use': parseFloat((100.0 * (parseInt(line[3]) - parseInt(line[2]))) / parseInt(line[3])),
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'mount': line[0]
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});
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}
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});
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if (callback) {
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callback(data);
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}
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resolve(data);
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});
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} catch (e) {
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if (callback) { callback(data); }
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resolve(data);
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}
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}
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});
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});
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}
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exports.fsSize = fsSize;
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// --------------------------
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// FS - open files count
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function fsOpenFiles(callback) {
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return new Promise((resolve) => {
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process.nextTick(() => {
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const result = {
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max: null,
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allocated: null,
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available: null
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};
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if (_freebsd || _openbsd || _netbsd || _darwin) {
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let cmd = 'sysctl -a | grep \'kern.*files\'';
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exec(cmd, function (error, stdout) {
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if (!error) {
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let lines = stdout.toString().split('\n');
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result.max = parseInt(util.getValue(lines, 'kern.maxfiles', ':'), 10);
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result.allocated = parseInt(util.getValue(lines, 'kern.num_files', ':'), 10);
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}
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if (callback) {
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callback(result);
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}
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resolve(result);
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});
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}
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if (_linux) {
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fs.readFile('/proc/sys/fs/file-nr', function (error, stdout) {
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if (!error) {
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let lines = stdout.toString().split('\n');
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if (lines[0]) {
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const parts = lines[0].replace(/\s+/g, ' ').split(' ');
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if (parts.length === 3) {
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result.allocated = parseInt(parts[0], 10);
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result.available = parseInt(parts[1], 10);
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result.max = parseInt(parts[2], 10);
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}
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}
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}
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if (callback) {
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callback(result);
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}
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resolve(result);
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});
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}
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if (_sunos) {
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if (callback) { callback(result); }
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resolve(result);
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}
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if (_windows) {
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if (callback) { callback(result); }
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resolve(result);
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}
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});
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});
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}
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exports.fsOpenFiles = fsOpenFiles;
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// --------------------------
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// disks
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function parseBytes(s) {
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return parseInt(s.substr(s.indexOf(' (') + 2, s.indexOf(' Bytes)') - 10));
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}
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function parseDevices(lines) {
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let devices = [];
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let i = 0;
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lines.forEach(line => {
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if (line.length > 0) {
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if (line[0] === '*') {
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i++;
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} else {
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let parts = line.split(':');
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if (parts.length > 1) {
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if (!devices[i]) devices[i] = {
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name: '',
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identifier: '',
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type: 'disk',
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fstype: '',
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mount: '',
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size: 0,
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physical: 'HDD',
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uuid: '',
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label: '',
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model: '',
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serial: '',
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removable: false,
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protocol: ''
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};
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parts[0] = parts[0].trim().toUpperCase().replace(/ +/g, '');
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parts[1] = parts[1].trim();
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if ('DEVICEIDENTIFIER' === parts[0]) devices[i].identifier = parts[1];
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if ('DEVICENODE' === parts[0]) devices[i].name = parts[1];
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if ('VOLUMENAME' === parts[0]) {
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if (parts[1].indexOf('Not applicable') === -1) devices[i].label = parts[1];
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}
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if ('PROTOCOL' === parts[0]) devices[i].protocol = parts[1];
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if ('DISKSIZE' === parts[0]) devices[i].size = parseBytes(parts[1]);
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if ('FILESYSTEMPERSONALITY' === parts[0]) devices[i].fstype = parts[1];
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if ('MOUNTPOINT' === parts[0]) devices[i].mount = parts[1];
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if ('VOLUMEUUID' === parts[0]) devices[i].uuid = parts[1];
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if ('READ-ONLYMEDIA' === parts[0] && parts[1] === 'Yes') devices[i].physical = 'CD/DVD';
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if ('SOLIDSTATE' === parts[0] && parts[1] === 'Yes') devices[i].physical = 'SSD';
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if ('VIRTUAL' === parts[0]) devices[i].type = 'virtual';
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if ('REMOVABLEMEDIA' === parts[0]) devices[i].removable = (parts[1] === 'Removable');
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if ('PARTITIONTYPE' === parts[0]) devices[i].type = 'part';
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if ('DEVICE/MEDIANAME' === parts[0]) devices[i].model = parts[1];
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}
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}
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}
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});
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return devices;
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}
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function parseBlk(lines) {
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let data = [];
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lines.filter(line => line !== '').forEach((line) => {
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try {
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line = decodeURIComponent(line.replace(/\\x/g, '%'));
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line = line.replace(/\\/g, '\\\\');
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let disk = JSON.parse(line);
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data.push({
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'name': disk.name,
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'type': disk.type,
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'fstype': disk.fstype,
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'mount': disk.mountpoint,
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'size': parseInt(disk.size),
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'physical': (disk.type === 'disk' ? (disk.rota === '0' ? 'SSD' : 'HDD') : (disk.type === 'rom' ? 'CD/DVD' : '')),
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'uuid': disk.uuid,
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'label': disk.label,
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'model': disk.model,
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'serial': disk.serial,
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'removable': disk.rm === '1',
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'protocol': disk.tran,
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'group': disk.group,
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});
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} catch (e) {
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util.noop();
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}
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});
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data = util.unique(data);
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data = util.sortByKey(data, ['type', 'name']);
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return data;
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}
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function blkStdoutToObject(stdout) {
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return stdout.toString()
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.replace(/NAME=/g, '{"name":')
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.replace(/FSTYPE=/g, ',"fstype":')
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.replace(/TYPE=/g, ',"type":')
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.replace(/SIZE=/g, ',"size":')
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.replace(/MOUNTPOINT=/g, ',"mountpoint":')
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.replace(/UUID=/g, ',"uuid":')
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.replace(/ROTA=/g, ',"rota":')
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.replace(/RO=/g, ',"ro":')
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.replace(/RM=/g, ',"rm":')
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.replace(/TRAN=/g, ',"tran":')
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.replace(/SERIAL=/g, ',"serial":')
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.replace(/LABEL=/g, ',"label":')
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.replace(/MODEL=/g, ',"model":')
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.replace(/OWNER=/g, ',"owner":')
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.replace(/GROUP=/g, ',"group":')
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.replace(/\n/g, '}\n');
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}
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function blockDevices(callback) {
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return new Promise((resolve) => {
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process.nextTick(() => {
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let data = [];
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if (_linux) {
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// see https://wiki.ubuntuusers.de/lsblk/
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// exec("lsblk -bo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,TRAN,SERIAL,LABEL,MODEL,OWNER,GROUP,MODE,ALIGNMENT,MIN-IO,OPT-IO,PHY-SEC,LOG-SEC,SCHED,RQ-SIZE,RA,WSAME", function (error, stdout) {
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exec('lsblk -bPo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,RM,TRAN,SERIAL,LABEL,MODEL,OWNER 2>/dev/null', function (error, stdout) {
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if (!error) {
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let lines = blkStdoutToObject(stdout).split('\n');
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data = parseBlk(lines);
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if (callback) {
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callback(data);
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}
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resolve(data);
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} else {
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exec('lsblk -bPo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,RM,LABEL,MODEL,OWNER 2>/dev/null', function (error, stdout) {
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if (!error) {
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let lines = blkStdoutToObject(stdout).split('\n');
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data = parseBlk(lines);
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}
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if (callback) {
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callback(data);
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}
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resolve(data);
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});
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}
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});
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}
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if (_darwin) {
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exec('diskutil info -all', function (error, stdout) {
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if (!error) {
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let lines = stdout.toString().split('\n');
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// parse lines into temp array of devices
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data = parseDevices(lines);
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}
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if (callback) {
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callback(data);
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}
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resolve(data);
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});
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}
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if (_sunos) {
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if (callback) { callback(data); }
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resolve(data);
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}
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if (_windows) {
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let drivetypes = ['Unknown', 'NoRoot', 'Removable', 'Local', 'Network', 'CD/DVD', 'RAM'];
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try {
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util.wmic('logicaldisk get Caption,Description,DeviceID,DriveType,FileSystem,FreeSpace,Name,Size,VolumeName,VolumeSerialNumber /value').then((stdout, error) => {
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if (!error) {
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let devices = stdout.toString().split(/\n\s*\n/);
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devices.forEach(function (device) {
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let lines = device.split('\r\n');
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let drivetype = util.getValue(lines, 'drivetype', '=');
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if (drivetype) {
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data.push({
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name: util.getValue(lines, 'name', '='),
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identifier: util.getValue(lines, 'caption', '='),
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type: 'disk',
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fstype: util.getValue(lines, 'filesystem', '=').toLowerCase(),
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mount: util.getValue(lines, 'caption', '='),
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size: util.getValue(lines, 'size', '='),
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physical: (drivetype >= 0 && drivetype <= 6) ? drivetypes[drivetype] : drivetypes[0],
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uuid: util.getValue(lines, 'volumeserialnumber', '='),
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label: util.getValue(lines, 'volumename', '='),
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model: '',
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serial: util.getValue(lines, 'volumeserialnumber', '='),
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removable: drivetype === '2',
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protocol: ''
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});
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}
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});
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}
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if (callback) {
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callback(data);
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}
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resolve(data);
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});
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} catch (e) {
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if (callback) { callback(data); }
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resolve(data);
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}
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}
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});
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});
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}
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exports.blockDevices = blockDevices;
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// --------------------------
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// FS - speed
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function calcFsSpeed(rx, wx) {
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let result = {
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rx: 0,
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wx: 0,
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tx: 0,
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rx_sec: null,
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wx_sec: null,
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tx_sec: null,
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ms: 0
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};
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if (_fs_speed && _fs_speed.ms) {
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result.rx = rx;
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result.wx = wx;
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result.tx = result.rx + result.wx;
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result.ms = Date.now() - _fs_speed.ms;
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result.rx_sec = (result.rx - _fs_speed.bytes_read) / (result.ms / 1000);
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result.wx_sec = (result.wx - _fs_speed.bytes_write) / (result.ms / 1000);
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result.tx_sec = result.rx_sec + result.wx_sec;
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_fs_speed.rx_sec = result.rx_sec;
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_fs_speed.wx_sec = result.wx_sec;
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_fs_speed.tx_sec = result.tx_sec;
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_fs_speed.bytes_read = result.rx;
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_fs_speed.bytes_write = result.wx;
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_fs_speed.bytes_overall = result.rx + result.wx;
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_fs_speed.ms = Date.now();
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_fs_speed.last_ms = result.ms;
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} else {
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result.rx = rx;
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result.wx = wx;
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result.tx = result.rx + result.wx;
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_fs_speed.rx_sec = null;
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_fs_speed.wx_sec = null;
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_fs_speed.tx_sec = null;
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_fs_speed.bytes_read = result.rx;
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_fs_speed.bytes_write = result.wx;
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_fs_speed.bytes_overall = result.rx + result.wx;
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_fs_speed.ms = Date.now();
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_fs_speed.last_ms = 0;
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}
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return result;
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}
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|
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function fsStats(callback) {
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return new Promise((resolve) => {
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process.nextTick(() => {
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if (_windows) {
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resolve(null);
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}
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let result = {
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rx: 0,
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wx: 0,
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tx: 0,
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rx_sec: null,
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wx_sec: null,
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tx_sec: null,
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ms: 0
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};
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let rx = 0;
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let wx = 0;
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if ((_fs_speed && !_fs_speed.ms) || (_fs_speed && _fs_speed.ms && Date.now() - _fs_speed.ms >= 500)) {
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if (_linux) {
|
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// exec("df -k | grep /dev/", function(error, stdout) {
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exec('lsblk 2>/dev/null | grep /', function (error, stdout) {
|
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if (!error) {
|
|
let lines = stdout.toString().split('\n');
|
|
let fs_filter = [];
|
|
lines.forEach(function (line) {
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|
if (line !== '') {
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line = line.replace(/[├─│└]+/g, '').trim().split(' ');
|
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if (fs_filter.indexOf(line[0]) === -1) fs_filter.push(line[0]);
|
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}
|
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});
|
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|
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let output = fs_filter.join('|');
|
|
exec('cat /proc/diskstats | egrep "' + output + '"', function (error, stdout) {
|
|
if (!error) {
|
|
let lines = stdout.toString().split('\n');
|
|
lines.forEach(function (line) {
|
|
line = line.trim();
|
|
if (line !== '') {
|
|
line = line.replace(/ +/g, ' ').split(' ');
|
|
|
|
rx += parseInt(line[5]) * 512;
|
|
wx += parseInt(line[9]) * 512;
|
|
}
|
|
});
|
|
result = calcFsSpeed(rx, wx);
|
|
}
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
});
|
|
} else {
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
}
|
|
});
|
|
}
|
|
if (_darwin) {
|
|
exec('ioreg -c IOBlockStorageDriver -k Statistics -r -w0 | sed -n "/IOBlockStorageDriver/,/Statistics/p" | grep "Statistics" | tr -cd "01234567890,\n"', function (error, stdout) {
|
|
if (!error) {
|
|
let lines = stdout.toString().split('\n');
|
|
lines.forEach(function (line) {
|
|
line = line.trim();
|
|
if (line !== '') {
|
|
line = line.split(',');
|
|
|
|
rx += parseInt(line[2]);
|
|
wx += parseInt(line[9]);
|
|
}
|
|
});
|
|
result = calcFsSpeed(rx, wx);
|
|
}
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
});
|
|
}
|
|
} else {
|
|
result.ms = _fs_speed.last_ms;
|
|
result.rx = _fs_speed.bytes_read;
|
|
result.wx = _fs_speed.bytes_write;
|
|
result.tx = _fs_speed.bytes_read + _fs_speed.bytes_write;
|
|
result.rx_sec = _fs_speed.rx_sec;
|
|
result.wx_sec = _fs_speed.wx_sec;
|
|
result.tx_sec = _fs_speed.tx_sec;
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
exports.fsStats = fsStats;
|
|
|
|
function calcDiskIO(rIO, wIO) {
|
|
let result = {
|
|
rIO: 0,
|
|
wIO: 0,
|
|
tIO: 0,
|
|
rIO_sec: null,
|
|
wIO_sec: null,
|
|
tIO_sec: null,
|
|
ms: 0
|
|
};
|
|
if (_disk_io && _disk_io.ms) {
|
|
result.rIO = rIO;
|
|
result.wIO = wIO;
|
|
result.tIO = rIO + wIO;
|
|
result.ms = Date.now() - _disk_io.ms;
|
|
result.rIO_sec = (result.rIO - _disk_io.rIO) / (result.ms / 1000);
|
|
result.wIO_sec = (result.wIO - _disk_io.wIO) / (result.ms / 1000);
|
|
result.tIO_sec = result.rIO_sec + result.wIO_sec;
|
|
_disk_io.rIO = rIO;
|
|
_disk_io.wIO = wIO;
|
|
_disk_io.rIO_sec = result.rIO_sec;
|
|
_disk_io.wIO_sec = result.wIO_sec;
|
|
_disk_io.tIO_sec = result.tIO_sec;
|
|
_disk_io.last_ms = result.ms;
|
|
_disk_io.ms = Date.now();
|
|
} else {
|
|
result.rIO = rIO;
|
|
result.wIO = wIO;
|
|
result.tIO = rIO + wIO;
|
|
_disk_io.rIO = rIO;
|
|
_disk_io.wIO = wIO;
|
|
_disk_io.rIO_sec = null;
|
|
_disk_io.wIO_sec = null;
|
|
_disk_io.tIO_sec = null;
|
|
_disk_io.last_ms = 0;
|
|
_disk_io.ms = Date.now();
|
|
}
|
|
return result;
|
|
}
|
|
|
|
function disksIO(callback) {
|
|
|
|
return new Promise((resolve) => {
|
|
process.nextTick(() => {
|
|
if (_windows) {
|
|
resolve(null);
|
|
}
|
|
if (_sunos) {
|
|
resolve(null);
|
|
}
|
|
|
|
let result = {
|
|
rIO: 0,
|
|
wIO: 0,
|
|
tIO: 0,
|
|
rIO_sec: null,
|
|
wIO_sec: null,
|
|
tIO_sec: null,
|
|
ms: 0
|
|
};
|
|
let rIO = 0;
|
|
let wIO = 0;
|
|
|
|
if ((_disk_io && !_disk_io.ms) || (_disk_io && _disk_io.ms && Date.now() - _disk_io.ms >= 500)) {
|
|
if (_linux || _freebsd || _openbsd || _netbsd) {
|
|
// prints Block layer statistics for all mounted volumes
|
|
// var cmd = "for mount in `lsblk | grep / | sed -r 's/│ └─//' | cut -d ' ' -f 1`; do cat /sys/block/$mount/stat | sed -r 's/ +/;/g' | sed -r 's/^;//'; done";
|
|
// var cmd = "for mount in `lsblk | grep / | sed 's/[│└─├]//g' | awk '{$1=$1};1' | cut -d ' ' -f 1 | sort -u`; do cat /sys/block/$mount/stat | sed -r 's/ +/;/g' | sed -r 's/^;//'; done";
|
|
let cmd = 'for mount in `lsblk 2>/dev/null | grep " disk " | sed "s/[│└─├]//g" | awk \'{$1=$1};1\' | cut -d " " -f 1 | sort -u`; do cat /sys/block/$mount/stat | sed -r "s/ +/;/g" | sed -r "s/^;//"; done';
|
|
|
|
exec(cmd, function (error, stdout) {
|
|
if (!error) {
|
|
let lines = stdout.split('\n');
|
|
lines.forEach(function (line) {
|
|
// ignore empty lines
|
|
if (!line) return;
|
|
|
|
// sum r/wIO of all disks to compute all disks IO
|
|
let stats = line.split(';');
|
|
rIO += parseInt(stats[0]);
|
|
wIO += parseInt(stats[4]);
|
|
});
|
|
result = calcDiskIO(rIO, wIO);
|
|
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
} else {
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
}
|
|
});
|
|
}
|
|
if (_darwin) {
|
|
exec('ioreg -c IOBlockStorageDriver -k Statistics -r -w0 | sed -n "/IOBlockStorageDriver/,/Statistics/p" | grep "Statistics" | tr -cd "01234567890,\n"', function (error, stdout) {
|
|
if (!error) {
|
|
let lines = stdout.toString().split('\n');
|
|
lines.forEach(function (line) {
|
|
line = line.trim();
|
|
if (line !== '') {
|
|
line = line.split(',');
|
|
|
|
rIO += parseInt(line[10]);
|
|
wIO += parseInt(line[0]);
|
|
}
|
|
});
|
|
result = calcDiskIO(rIO, wIO);
|
|
}
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
});
|
|
}
|
|
} else {
|
|
result.rIO = _disk_io.rIO;
|
|
result.wIO = _disk_io.wIO;
|
|
result.tIO = _disk_io.rIO + _disk_io.wIO;
|
|
result.ms = _disk_io.last_ms;
|
|
result.rIO_sec = _disk_io.rIO_sec;
|
|
result.wIO_sec = _disk_io.wIO_sec;
|
|
result.tIO_sec = _disk_io.tIO_sec;
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
exports.disksIO = disksIO;
|
|
|
|
function diskLayout(callback) {
|
|
|
|
function getVendorFromModel(model) {
|
|
const diskManufacturers = [
|
|
{ pattern: '^WESTERN.+', manufacturer: 'Western Digital' },
|
|
{ pattern: '^WDC.+', manufacturer: 'Western Digital' },
|
|
{ pattern: 'WD.+', manufacturer: 'Western Digital' },
|
|
{ pattern: '^TOSHIBA.+', manufacturer: 'Toshiba' },
|
|
{ pattern: '^HITACHI.+', manufacturer: 'Hitachi' },
|
|
{ pattern: '^IC.+', manufacturer: 'Hitachi' },
|
|
{ pattern: '^HTS.+', manufacturer: 'Hitachi' },
|
|
{ pattern: '^SANDISK.+', manufacturer: 'SanDisk' },
|
|
{ pattern: '^KINGSTON.+', manufacturer: 'Kingston Technonogy' },
|
|
{ pattern: '^SONY.+', manufacturer: 'Sony' },
|
|
{ pattern: '^TRANSCEND.+', manufacturer: 'Transcend' },
|
|
{ pattern: 'SAMSUNG.+', manufacturer: 'Samsung' },
|
|
{ pattern: '^ST(?!I\\ ).+', manufacturer: 'Seagate' },
|
|
{ pattern: '^STI\\ .+', manufacturer: 'SimpleTech' },
|
|
{ pattern: '^D...-.+', manufacturer: 'IBM' },
|
|
{ pattern: '^IBM.+', manufacturer: 'IBM' },
|
|
{ pattern: '^FUJITSU.+', manufacturer: 'Fujitsu' },
|
|
{ pattern: '^MP.+', manufacturer: 'Fujitsu' },
|
|
{ pattern: '^MK.+', manufacturer: 'Toshiba' },
|
|
{ pattern: '^MAXTOR.+', manufacturer: 'Maxtor' },
|
|
{ pattern: '^Pioneer.+', manufacturer: 'Pioneer' },
|
|
{ pattern: '^PHILIPS.+', manufacturer: 'Philips' },
|
|
{ pattern: '^QUANTUM.+', manufacturer: 'Quantum Technology' },
|
|
{ pattern: 'FIREBALL.+', manufacturer: 'Quantum Technology' },
|
|
{ pattern: '^VBOX.+', manufacturer: 'VirtualBox' },
|
|
{ pattern: 'CORSAIR.+', manufacturer: 'Corsair Components' },
|
|
{ pattern: 'CRUCIAL.+', manufacturer: 'Crucial' },
|
|
{ pattern: 'ECM.+', manufacturer: 'ECM' },
|
|
{ pattern: 'INTEL.+', manufacturer: 'INTEL' },
|
|
];
|
|
|
|
let result = '';
|
|
if (model) {
|
|
model = model.toUpperCase();
|
|
diskManufacturers.forEach((manufacturer) => {
|
|
const re = RegExp(manufacturer.pattern);
|
|
if (re.test(model)) { result = manufacturer.manufacturer; }
|
|
});
|
|
}
|
|
return result;
|
|
}
|
|
|
|
return new Promise((resolve) => {
|
|
process.nextTick(() => {
|
|
|
|
const commitResult = res => {
|
|
for (let i = 0; i < res.length; i++) {
|
|
delete res[i].BSDName;
|
|
}
|
|
if (callback) {
|
|
callback(res);
|
|
}
|
|
resolve(res);
|
|
};
|
|
|
|
let result = [];
|
|
let cmd = '';
|
|
|
|
if (_linux) {
|
|
let cmdFullSmart = '';
|
|
|
|
exec('export LC_ALL=C; lsblk -ablJO 2>/dev/null; unset LC_ALL', function (error, stdout) {
|
|
if (!error) {
|
|
try {
|
|
const out = stdout.toString().trim();
|
|
let devices = [];
|
|
try {
|
|
const outJSON = JSON.parse(out);
|
|
if (outJSON && {}.hasOwnProperty.call(outJSON, 'blockdevices')) {
|
|
devices = outJSON.blockdevices.filter(item => { return (item.group === 'disk' || item.type === 'disk') && item.size > 0 && (item.model !== null || (item.mountpoint === null && item.label === null && item.fstype === null && item.parttype === null)); });
|
|
}
|
|
} catch (e) {
|
|
// fallback to older version of lsblk
|
|
const out2 = execSync('export LC_ALL=C; lsblk -bPo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,RM,LABEL,MODEL,OWNER,GROUP 2>/dev/null; unset LC_ALL').toString();
|
|
let lines = blkStdoutToObject(out2).split('\n');
|
|
const data = parseBlk(lines);
|
|
devices = data.filter(item => { return (item.group === 'disk' || item.type === 'disk') && item.size > 0 && ((item.model !== null && item.model !== '') || (item.mountpoint === '' && item.label === '' && item.fstype === '')); });
|
|
}
|
|
devices.forEach((device) => {
|
|
let mediumType = '';
|
|
const BSDName = '/dev/' + device.name;
|
|
const logical = device.name;
|
|
try {
|
|
mediumType = execSync('cat /sys/block/' + logical + '/queue/rotational 2>/dev/null').toString().split('\n')[0];
|
|
} catch (e) {
|
|
util.noop();
|
|
}
|
|
let interfaceType = device.tran ? device.tran.toUpperCase().trim() : '';
|
|
if (interfaceType === 'NVME') {
|
|
mediumType = '2';
|
|
interfaceType = 'PCIe';
|
|
}
|
|
result.push({
|
|
device: BSDName,
|
|
type: (mediumType === '0' ? 'SSD' : (mediumType === '1' ? 'HD' : (mediumType === '2' ? 'NVMe' : (device.model && device.model.indexOf('SSD') > -1 ? 'SSD' : (device.model && device.model.indexOf('NVM') > -1 ? 'NVMe' : 'HD'))))),
|
|
name: device.model || '',
|
|
vendor: getVendorFromModel(device.model) || (device.vendor ? device.vendor.trim() : ''),
|
|
size: device.size || 0,
|
|
bytesPerSector: null,
|
|
totalCylinders: null,
|
|
totalHeads: null,
|
|
totalSectors: null,
|
|
totalTracks: null,
|
|
tracksPerCylinder: null,
|
|
sectorsPerTrack: null,
|
|
firmwareRevision: device.rev ? device.rev.trim() : '',
|
|
serialNum: device.serial ? device.serial.trim() : '',
|
|
interfaceType: interfaceType,
|
|
smartStatus: 'unknown',
|
|
BSDName: BSDName
|
|
});
|
|
cmd += `printf "\n${BSDName}|"; smartctl -H ${BSDName} | grep overall;`;
|
|
cmdFullSmart += `${cmdFullSmart ? 'printf ",";' : ''}smartctl -a -j ${BSDName};`;
|
|
});
|
|
} catch (e) {
|
|
util.noop();
|
|
}
|
|
}
|
|
// check S.M.A.R.T. status
|
|
if (cmdFullSmart) {
|
|
exec(cmdFullSmart, function (error, stdout) {
|
|
try {
|
|
const data = JSON.parse(`[${stdout}]`);
|
|
data.forEach(disk => {
|
|
const diskBSDName = disk.smartctl.argv[disk.smartctl.argv.length - 1];
|
|
|
|
for (let i = 0; i < result.length; i++) {
|
|
if (result[i].BSDName === diskBSDName) {
|
|
result[i].smartStatus = (disk.smart_status.passed ? 'Ok' : (disk.smart_status.passed === false ? 'Predicted Failure' : 'unknown'));
|
|
result[i].smartData = disk;
|
|
}
|
|
}
|
|
});
|
|
commitResult(result);
|
|
} catch (e) {
|
|
if (cmd) {
|
|
cmd = cmd + 'printf "\n"';
|
|
exec(cmd, function (error, stdout) {
|
|
let lines = stdout.toString().split('\n');
|
|
lines.forEach(line => {
|
|
if (line) {
|
|
let parts = line.split('|');
|
|
if (parts.length === 2) {
|
|
let BSDName = parts[0];
|
|
parts[1] = parts[1].trim();
|
|
let parts2 = parts[1].split(':');
|
|
if (parts2.length === 2) {
|
|
parts2[1] = parts2[1].trim();
|
|
let status = parts2[1].toLowerCase();
|
|
for (let i = 0; i < result.length; i++) {
|
|
if (result[i].BSDName === BSDName) {
|
|
result[i].smartStatus = (status === 'passed' ? 'Ok' : (status === 'failed!' ? 'Predicted Failure' : 'unknown'));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
commitResult(result);
|
|
});
|
|
} else {
|
|
commitResult(result);
|
|
}
|
|
}
|
|
});
|
|
} else {
|
|
commitResult(result);
|
|
}
|
|
});
|
|
}
|
|
if (_freebsd || _openbsd || _netbsd) {
|
|
if (callback) { callback(result); }
|
|
resolve(result);
|
|
}
|
|
if (_sunos) {
|
|
if (callback) { callback(result); }
|
|
resolve(result);
|
|
}
|
|
if (_darwin) {
|
|
exec('system_profiler SPSerialATADataType SPNVMeDataType', function (error, stdout) {
|
|
if (!error) {
|
|
let parts = stdout.toString().split('NVMExpress:');
|
|
|
|
let devices = parts[0].split(' Physical Interconnect: ');
|
|
devices.shift();
|
|
devices.forEach(function (device) {
|
|
device = 'InterfaceType: ' + device;
|
|
let lines = device.split('\n');
|
|
const mediumType = util.getValue(lines, 'Medium Type', ':', true).trim();
|
|
const sizeStr = util.getValue(lines, 'capacity', ':', true).trim();
|
|
const BSDName = util.getValue(lines, 'BSD Name', ':', true).trim();
|
|
if (sizeStr) {
|
|
let sizeValue = 0;
|
|
if (sizeStr.indexOf('(') >= 0) {
|
|
sizeValue = parseInt(sizeStr.match(/\(([^)]+)\)/)[1].replace(/\./g, '').replace(/,/g, ''));
|
|
}
|
|
if (!sizeValue) {
|
|
sizeValue = parseInt(sizeStr);
|
|
}
|
|
if (sizeValue) {
|
|
result.push({
|
|
device: BSDName,
|
|
type: mediumType.startsWith('Solid') ? 'SSD' : 'HD',
|
|
name: util.getValue(lines, 'Model', ':', true).trim(),
|
|
vendor: getVendorFromModel(util.getValue(lines, 'Model', ':', true).trim()),
|
|
size: sizeValue,
|
|
bytesPerSector: null,
|
|
totalCylinders: null,
|
|
totalHeads: null,
|
|
totalSectors: null,
|
|
totalTracks: null,
|
|
tracksPerCylinder: null,
|
|
sectorsPerTrack: null,
|
|
firmwareRevision: util.getValue(lines, 'Revision', ':', true).trim(),
|
|
serialNum: util.getValue(lines, 'Serial Number', ':', true).trim(),
|
|
interfaceType: util.getValue(lines, 'InterfaceType', ':', true).trim(),
|
|
smartStatus: 'unknown',
|
|
BSDName: BSDName
|
|
});
|
|
cmd = cmd + 'printf "\n' + BSDName + '|"; diskutil info /dev/' + BSDName + ' | grep SMART;';
|
|
}
|
|
}
|
|
});
|
|
if (parts.length > 1) {
|
|
let devices = parts[1].split('\n\n Capacity:');
|
|
devices.shift();
|
|
devices.forEach(function (device) {
|
|
device = '!Capacity: ' + device;
|
|
let lines = device.split('\n');
|
|
const linkWidth = util.getValue(lines, 'link width', ':', true).trim();
|
|
const sizeStr = util.getValue(lines, '!capacity', ':', true).trim();
|
|
const BSDName = util.getValue(lines, 'BSD Name', ':', true).trim();
|
|
if (sizeStr) {
|
|
let sizeValue = 0;
|
|
if (sizeStr.indexOf('(') >= 0) {
|
|
sizeValue = parseInt(sizeStr.match(/\(([^)]+)\)/)[1].replace(/\./g, '').replace(/,/g, ''));
|
|
}
|
|
if (!sizeValue) {
|
|
sizeValue = parseInt(sizeStr);
|
|
}
|
|
if (sizeValue) {
|
|
result.push({
|
|
device: BSDName,
|
|
type: 'NVMe',
|
|
name: util.getValue(lines, 'Model', ':', true).trim(),
|
|
vendor: getVendorFromModel(util.getValue(lines, 'Model', ':', true).trim()),
|
|
size: sizeValue,
|
|
bytesPerSector: null,
|
|
totalCylinders: null,
|
|
totalHeads: null,
|
|
totalSectors: null,
|
|
totalTracks: null,
|
|
tracksPerCylinder: null,
|
|
sectorsPerTrack: null,
|
|
firmwareRevision: util.getValue(lines, 'Revision', ':', true).trim(),
|
|
serialNum: util.getValue(lines, 'Serial Number', ':', true).trim(),
|
|
interfaceType: ('PCIe ' + linkWidth).trim(),
|
|
smartStatus: 'unknown',
|
|
BSDName: BSDName
|
|
});
|
|
cmd = cmd + 'printf "\n' + BSDName + '|"; diskutil info /dev/' + BSDName + ' | grep SMART;';
|
|
}
|
|
}
|
|
});
|
|
}
|
|
}
|
|
if (cmd) {
|
|
cmd = cmd + 'printf "\n"';
|
|
exec(cmd, function (error, stdout) {
|
|
let lines = stdout.toString().split('\n');
|
|
lines.forEach(line => {
|
|
if (line) {
|
|
let parts = line.split('|');
|
|
if (parts.length === 2) {
|
|
let BSDName = parts[0];
|
|
parts[1] = parts[1].trim();
|
|
let parts2 = parts[1].split(':');
|
|
if (parts2.length === 2) {
|
|
parts2[1] = parts2[1].trim();
|
|
let status = parts2[1].toLowerCase();
|
|
for (let i = 0; i < result.length; i++) {
|
|
if (result[i].BSDName === BSDName) {
|
|
result[i].smartStatus = (status === 'not supported' ? 'not supported' : (status === 'verified' ? 'Ok' : (status === 'failing' ? 'Predicted Failure' : 'unknown')));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
for (let i = 0; i < result.length; i++) {
|
|
delete result[i].BSDName;
|
|
}
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
});
|
|
} else {
|
|
for (let i = 0; i < result.length; i++) {
|
|
delete result[i].BSDName;
|
|
}
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
}
|
|
});
|
|
}
|
|
if (_windows) {
|
|
try {
|
|
util.wmic('diskdrive get /value').then((stdout) => {
|
|
let devices = stdout.toString().split(/\n\s*\n/);
|
|
devices.forEach(function (device) {
|
|
let lines = device.split('\r\n');
|
|
const size = util.getValue(lines, 'Size', '=').trim();
|
|
const status = util.getValue(lines, 'Status', '=').trim().toLowerCase();
|
|
if (size) {
|
|
result.push({
|
|
device: '',
|
|
type: device.indexOf('SSD') > -1 ? 'SSD' : 'HD', // just a starting point ... better: MSFT_PhysicalDisk - Media Type ... see below
|
|
name: util.getValue(lines, 'Caption', '='),
|
|
vendor: util.getValue(lines, 'Manufacturer', '='),
|
|
size: parseInt(size),
|
|
bytesPerSector: parseInt(util.getValue(lines, 'BytesPerSector', '=')),
|
|
totalCylinders: parseInt(util.getValue(lines, 'TotalCylinders', '=')),
|
|
totalHeads: parseInt(util.getValue(lines, 'TotalHeads', '=')),
|
|
totalSectors: parseInt(util.getValue(lines, 'TotalSectors', '=')),
|
|
totalTracks: parseInt(util.getValue(lines, 'TotalTracks', '=')),
|
|
tracksPerCylinder: parseInt(util.getValue(lines, 'TracksPerCylinder', '=')),
|
|
sectorsPerTrack: parseInt(util.getValue(lines, 'SectorsPerTrack', '=')),
|
|
firmwareRevision: util.getValue(lines, 'FirmwareRevision', '=').trim(),
|
|
serialNum: util.getValue(lines, 'SerialNumber', '=').trim(),
|
|
interfaceType: util.getValue(lines, 'InterfaceType', '=').trim(),
|
|
smartStatus: (status === 'ok' ? 'Ok' : (status === 'degraded' ? 'Degraded' : (status === 'pred fail' ? 'Predicted Failure' : 'Unknown')))
|
|
});
|
|
}
|
|
});
|
|
util.powerShell('Get-PhysicalDisk | Format-List')
|
|
.then(data => {
|
|
let devices = data.split(/\n\s*\n/);
|
|
devices.forEach(function (device) {
|
|
let lines = device.split('\r\n');
|
|
const serialNum = util.getValue(lines, 'SerialNumber', ':').trim();
|
|
const name = util.getValue(lines, 'FriendlyName', ':').trim().replace('Msft ', 'Microsoft');
|
|
const size = util.getValue(lines, 'Size', ':').trim();
|
|
const model = util.getValue(lines, 'Model', ':').trim();
|
|
const interfaceType = util.getValue(lines, 'BusType', ':').trim();
|
|
let mediaType = util.getValue(lines, 'MediaType', ':').trim();
|
|
if (mediaType === '3' || mediaType === 'HDD') { mediaType = 'HD'; }
|
|
if (mediaType === '4') { mediaType = 'SSD'; }
|
|
if (mediaType === '5') { mediaType = 'SCM'; }
|
|
if (mediaType === 'Unspecified' && (model.toLowerCase().indexOf('virtual') > -1 || model.toLowerCase().indexOf('vbox') > -1)) { mediaType = 'Virtual'; }
|
|
if (size) {
|
|
let i = util.findObjectByKey(result, 'serialNum', serialNum);
|
|
if (i === -1 || serialNum === '') {
|
|
i = util.findObjectByKey(result, 'name', name);
|
|
}
|
|
if (i != -1) {
|
|
result[i].type = mediaType;
|
|
result[i].interfaceType = interfaceType;
|
|
}
|
|
}
|
|
});
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
})
|
|
.catch(() => {
|
|
if (callback) {
|
|
callback(result);
|
|
}
|
|
resolve(result);
|
|
});
|
|
});
|
|
} catch (e) {
|
|
if (callback) { callback(result); }
|
|
resolve(result);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
}
|
|
|
|
exports.diskLayout = diskLayout;
|