A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-mo-mang-khi-bi-khoa-internet-t475+index/1a31e93c9bc9fb413f0401b0c1079196): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-mo-mang-khi-bi-khoa-internet-t475+index/5a0a4a86eaa01ebc4d273ce3d08f0461): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-mo-mang-khi-bi-khoa-internet-t475+index/bfaa5cb2ebd6e4b2de27fc9362d172b8): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/cach-mo-mang-khi-bi-khoa-internet-t475+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/tim-ip-may-in-trong-mang-lan-t858+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-chan-internet-trong-mang-lan-t254+index/5a0a4a86eaa01ebc4d273ce3d08f0461): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-chan-internet-trong-mang-lan-t254+index/bfaa5cb2ebd6e4b2de27fc9362d172b8): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/cach-chan-internet-trong-mang-lan-t254+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index/0053a683c2677809975c1816dae72ee2): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index/335669d57d4336d53618b5340d5e3294): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index/1a31e93c9bc9fb413f0401b0c1079196): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index/5a0a4a86eaa01ebc4d273ce3d08f0461): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index/bfaa5cb2ebd6e4b2de27fc9362d172b8): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/phan-mem-kiem-tra-phan-cung-may-tinh-t963+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/bat-tat-chuc-nang-file-and-printer-sharing-t843+index/1a31e93c9bc9fb413f0401b0c1079196): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/bat-tat-chuc-nang-file-and-printer-sharing-t843+index/5a0a4a86eaa01ebc4d273ce3d08f0461): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/bat-tat-chuc-nang-file-and-printer-sharing-t843+index/bfaa5cb2ebd6e4b2de27fc9362d172b8): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/bat-tat-chuc-nang-file-and-printer-sharing-t843+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/thiet-bi-tuong-lua-la-gi-t804+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/29bacb5992899479a4b5e1065b1d48e3): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/0053a683c2677809975c1816dae72ee2): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/335669d57d4336d53618b5340d5e3294): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/1a31e93c9bc9fb413f0401b0c1079196): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/5a0a4a86eaa01ebc4d273ce3d08f0461): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index/bfaa5cb2ebd6e4b2de27fc9362d172b8): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: rmdir(./application/cache/cachedata/khong-share-duoc-du-lieu-trong-mang-lan-t262+index): No such file or directory

Filename: helpers/common_helper.php

Line Number: 139

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 139
Function: rmdir

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-vao-wifi-hang-xom-khong-can-mat-khau-t835+index/8a0f24348ff5cba1084ed35669538492): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-vao-wifi-hang-xom-khong-can-mat-khau-t835+index/29bacb5992899479a4b5e1065b1d48e3): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-vao-wifi-hang-xom-khong-can-mat-khau-t835+index/0053a683c2677809975c1816dae72ee2): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 131
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/core/MY_Controller.php
Line: 25
Function: remove_directory

File: /www/wwwroot/i-solution.vn/application/controllers/Tintuc.php
Line: 5
Function: __construct

File: /www/wwwroot/i-solution.vn/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: unlink(./application/cache/cachedata/cach-vao-wifi-hang-xom-khong-can-mat-khau-t835+index/335669d57d4336d53618b5340d5e3294): No such file or directory

Filename: helpers/common_helper.php

Line Number: 133

Backtrace:

File: /www/wwwroot/i-solution.vn/application/helpers/common_helper.php
Line: 133
Function: unlink

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Hướng dẫn sử dụng cổng iDRAC trên server Dell: Quản trị từ xa hiệu quả, an toàn

iDRAC trên Server Dell là gì? Cách sử dụng để quản trị từ xa an toàn, tiện lợi

iDRAC Dell là gì? Hướng dẫn sử dụng cổng iDRAC để quản trị server từ xa


iDRAC Dell là gì?

iDRAC Dell (Integrated Dell Remote Access Controller) là một bộ điều khiển quản lý từ xa được tích hợp trong các dòng server Dell PowerEdge. Đây là giải pháp cho phép quản trị viên thực hiện giám sát, cấu hình và điều khiển máy chủ từ xa, ngay cả khi server đang tắt hoặc hệ điều hành gặp lỗi.
 

Cổng iDRAC là gì? Đây là cổng mạng chuyên biệt phía sau máy chủ, cho phép kết nối trực tiếp đến module quản trị iDRAC để thực hiện các thao tác quản trị từ xa.
iDRAC-tren-server-dell-la-gi

 

Vị trí và chức năng của cổng iDRAC trên server Dell

Cổng iDRAC thường được bố trí ở phía sau của server Dell, gần các cổng mạng thông thường, nhưng hoạt động hoàn toàn độc lập với hệ điều hành. Sau khi cấp nguồn và kết nối dây mạng, quản trị viên có thể truy cập giao diện web để thao tác với server như bật/tắt nguồn, kiểm tra tình trạng phần cứng, mount file ISO cài hệ điều hành,...
 

Ưu điểm khi sử dụng iDRAC để quản trị từ xa server Dell

  • Quản trị server Dell từ xa dễ dàng từ bất kỳ đâu có kết nối mạng.
  • Khởi động, tắt, reset server ngay cả khi hệ điều hành bị treo.
  • Giám sát phần cứng theo thời gian thực, bao gồm CPU, RAM, ổ cứng, quạt làm mát,...
  • Cài đặt hệ điều hành từ xa thông qua chức năng Virtual Media (mount ISO).
  • Tăng cường bảo mật với phân quyền người dùng, mật khẩu riêng và ghi log truy cập.


Hướng dẫn sử dụng iDRAC Dell cơ bản

Bước 1: Kết nối cổng iDRAC

Cắm dây mạng vào cổng iDRAC ở phía sau server Dell. Đảm bảo kết nối đến mạng LAN của hệ thống.

Bước 2: Truy cập giao diện iDRAC qua trình duyệt

  • Mở trình duyệt và truy cập vào địa chỉ IP của iDRAC (mặc định thường là 192.168.0.120).
  • Đăng nhập với tài khoản:(nên đổi ngay lần đầu truy cập)
    • Username: root
    • Password: calvin
  • Nếu bạn đã chọn mua “mặc định an toàn cho iDRAC”, mật khẩu mặc định sẽ được in sẵn ở mặt sau của thẻ thông tin hệ thống.

Bước 3: Sử dụng các chức năng quản trị

Bạn có thể:

  • Điều khiển nguồn server (Power On/Off/Reset)
  • Giám sát thông số phần cứng chi tiết
  • Mount ISO để cài OS từ xa
  • Cập nhật firmware, cấu hình BIOS


So sánh iDRAC với các công cụ remote khác

Tính năng iDRAC Dell Remote Desktop TeamViewer
Điều khiển khi máy tắt nguồn Không Không
Cài đặt OS từ xa bằng file ISO Không Không
Giám sát phần cứng trực tiếp Không Không
Truy cập BIOS/UEFI từ xa Không Không


Kết luận

Sử dụng iDRAC Dell là giải pháp không thể thiếu để quản trị từ xa server Dell một cách chuyên nghiệp, hiệu quả và tiết kiệm thời gian. Nhờ vào cổng iDRAC chuyên biệt, người quản trị không cần có mặt vật lý tại trung tâm dữ liệu mà vẫn có thể theo dõi và xử lý sự cố ngay lập tức.

Nếu bạn đang vận hành hệ thống server Dell mà chưa triển khai iDRAC, hãy cấu hình và tận dụng nó ngay hôm nay để nâng cao hiệu suất quản lý và độ tin cậy cho hệ thống của bạn.

Cần tư vấn thêm? Liên hệ ngay iSolution

Nếu bạn đang cần nâng cấp thiết bị mạng, thi công mạng LAN, mở rộng hệ thống WiFi cho gia đình, văn phòng hoặc nhà xưởng, hãy liên hệ iSolution – đối tác uy tín trong lĩnh vực hạ tầng và giải pháp CNTT.

Liên hệ thi công mạng LAN

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