1.
Tipe antarmuka yang digunakan oleh pengguna untuk berinteraksi dengan sistem operasi melalui gambar-gambar grafik, ikon, menu, dan menggunakan perangkat penunjuk, adalah pengertian dari….
Correct Answer
D. GUI
Explanation
GUI adalah singkatan dari Graphical User Interface, yang merupakan antarmuka yang digunakan oleh pengguna untuk berinteraksi dengan sistem operasi melalui gambar-gambar grafik, ikon, menu, dan menggunakan perangkat penunjuk. Dalam GUI, pengguna dapat menggunakan mouse atau perangkat penunjuk lainnya untuk melakukan tindakan seperti mengklik, menyeret, dan menjatuhkan objek grafis untuk menjalankan perintah atau memanipulasi data. GUI lebih intuitif dan mudah digunakan dibandingkan dengan antarmuka baris perintah (CLI) yang menggunakan teks untuk berinteraksi dengan sistem operasi.
2.
Perintah untuk menyalin/menduplikasi file/folder dalam operasi file berbasis teks (CLI) yaitu....
Correct Answer
B. Cp
Explanation
The correct answer is "cp". The command "cp" is used to copy or duplicate files or folders in a text-based file operation. It allows the user to create a duplicate of the specified file or folder, preserving the original file while creating a new copy.
3.
Tanda bahwa shell prompt masuk sebagai root adalah….
Correct Answer
A. #
Explanation
The symbol "#" is commonly used as the shell prompt for the root user in Unix-based operating systems. When the shell prompt is displayed as "#", it indicates that the user is logged in as the root user, who has full administrative privileges and can perform any system-level tasks.
4.
Partisi di Linux yang menggunakan ruang harddisk sebagai virtual memory untuk membantu kinerja memory dengan mengambil 2 x besar memory yang digunakan yaitu....
Correct Answer
B. Swap
Explanation
Swap adalah partisi di Linux yang menggunakan ruang harddisk sebagai virtual memory. Swap digunakan untuk membantu kinerja memory dengan mengambil 2 kali besar memory yang digunakan. Ketika memory utama (RAM) sudah penuh, data yang tidak aktif akan dipindahkan ke swap space untuk memberikan ruang bagi aplikasi yang sedang berjalan. Dengan adanya swap, sistem dapat menjalankan lebih banyak aplikasi secara bersamaan tanpa terjadi kelebihan penggunaan memory.
5.
Waktu yang diperlukan oleh suatu proses dieksekusi oleh sistem operasi mulai dari saat proses masuk ke sistem hingga proses eksekusi berakhir adalah....
Correct Answer
C. Turn Around Time
Explanation
Turn Around Time refers to the total time taken by a process from the moment it enters the system until it completes its execution. It includes the time spent waiting in the ready queue, time spent executing, and time spent waiting for I/O operations. It is an important metric to measure the efficiency of a system as it indicates how quickly a process can be completed. Therefore, Turn Around Time is the correct answer for the given question.
6.
Jenis sistem operasi berdasarkan layanan (interface) terhadap user dibagi menjadi dua, yaitu …
Correct Answer
D. CLI dan GUI
Explanation
The correct answer is CLI dan GUI. CLI stands for Command Line Interface, which is a text-based interface that allows users to interact with the computer by typing commands. GUI stands for Graphical User Interface, which is a visual interface that allows users to interact with the computer using graphical elements such as icons and menus. This answer correctly identifies the two types of operating systems based on the type of interface they provide to the user.
7.
Linux yang bisa digunakan tanpa menginstal ke dalam Harddisk disebut....
Correct Answer
A. Live CD Linux
Explanation
A Live CD Linux refers to a Linux operating system that can be used without being installed onto the hard disk. It allows users to run the Linux system directly from a CD or DVD without making any changes to the existing computer's hard drive. This is useful for testing or trying out a Linux distribution without committing to a full installation.
8.
Suatu aturan dimana pemilik program tetap memegang haknya tetapi orang lain dimungkinkan untuk menyebarkan dan memodifikasi, dengan syarat source code asli harus diikutsertakan dalam distribusinya disebut....
Correct Answer
A. GPL (General Public License)
Explanation
The correct answer is GPL (General Public License). GPL is a type of software license that allows the owner of a program to retain their rights while allowing others to distribute and modify it, as long as the original source code is included in the distribution. This license promotes the sharing and collaboration of software development within the open source community.
9.
Dpkg-reconfigure adalah perintah untuk ....
Correct Answer
E. Menginstal ulang aplikasi
Explanation
The correct answer is "Menginstal ulang aplikasi". The command "dpkg-reconfigure" is used in Linux systems to reconfigure the settings of an already installed package. It allows the user to modify the configuration files and settings of the package, effectively reinstalling it with the updated configurations.
10.
Yang termasuk kedalam jenis-jenis recovery adalah ....
Correct Answer
A. Complete Recovery
Explanation
Complete Recovery refers to a type of recovery where all data and transactions are restored to their previous state without any loss or corruption. It means that the system is fully recovered and can resume normal operation without any issues. This type of recovery ensures that all data is intact and consistent, providing a reliable and consistent state of the system.
11.
Kumpulan kebijaksanaan dan mekanisme di sistem yang berkaitan dengan urutan kerja yang dilakukan adalah ....
Correct Answer
C. Penjadwalan Proses
Explanation
Penjadwalan proses adalah kumpulan kebijaksanaan dan mekanisme di dalam sistem yang berkaitan dengan urutan kerja yang dilakukan. Hal ini mencakup penentuan urutan dan waktu pelaksanaan proses agar dapat dilakukan secara efisien dan efektif. Dengan melakukan penjadwalan proses, sistem dapat mengoptimalkan penggunaan sumber daya dan meminimalkan waktu tunggu antar proses.
12.
Sistem operasi jaringan adalah ....
Correct Answer
C. Sistem operasi pengelola jaringan
Explanation
The correct answer is "Sistem operasi pengelola jaringan" which translates to "Network management operating system" in English. This answer is the most appropriate because it directly refers to the operating system that is responsible for managing and controlling a network. The other options either do not mention network management or are not specific to network operations.
13.
Waktu yang diperlukan dalam untuk menjalankan suatu proses dari awal sampai akhir adalah....
Correct Answer
C. Response Time
Explanation
The correct answer is Response Time. Response time refers to the amount of time it takes for a system to respond to a request or a process to complete its execution. It measures the time between the start of a request or process and the time when the system or process provides a response or output. It is an important metric in evaluating the performance and efficiency of a system or process.
14.
Kriteria penjadwalan proses adalah sebagai berikut, kecuali ....
Correct Answer
B. Kreatif
Explanation
The given options are criteria for process scheduling. The criteria include being fair, efficient, responsive to time, and having high throughput. However, creativity is not typically considered a criterion for process scheduling. Process scheduling is more focused on optimizing the allocation of resources and managing the execution of tasks, rather than on creativity. Therefore, "Kreatif" is the correct answer as it does not fit the criteria for process scheduling.
15.
File system yang digunakan Linux yaitu....
Correct Answer
C. Extended
Explanation
The correct answer is "Extended." Linux uses the Extended File System (ext) as its default file system. It is a widely used file system in Linux distributions and offers features like journaling, support for large file sizes and partitions, and better performance compared to other file systems.
16.
Perintah yang digunakan untuk mengubah kepemilikan suatu file adalah....
Correct Answer
B. Chown
Explanation
Chown is the command used to change the ownership of a file in Linux. By using this command, the user can transfer the ownership of a file from one user to another. This command is useful when there is a need to change the permissions and access rights of a file. It allows the administrator to assign a new owner to a file, giving them full control over it.
17.
Dua software yang digunakan untuk boot loader adalah....
Correct Answer
C. GRUB dan LILO
Explanation
The correct answer is GRUB dan LILO. GRUB (GRand Unified Bootloader) and LILO (LInux LOader) are both software used as boot loaders in computer systems. A boot loader is responsible for loading the operating system into memory during the boot process. GRUB and LILO are commonly used in Linux systems to manage the boot process and allow users to choose which operating system to boot into when multiple operating systems are installed.
18.
Protokol yang berfungsi untuk tukar menukar file dalam suatu network yang menggunakan TCP koneksi adalah ....
Correct Answer
C. FTP Server
Explanation
FTP (File Transfer Protocol) is a protocol used for exchanging files over a network that utilizes a TCP connection. It allows users to transfer files between their local system and a remote server. FTP servers are specifically designed to handle file transfers and provide functionalities such as uploading, downloading, and managing files. Therefore, FTP server is the correct answer for the given question.
19.
Sistem operasi yang memiliki sifat close source adalah ....
Correct Answer
B. Windows 7
Explanation
Windows 7 is a closed source operating system because its source code is not freely available to the public. This means that the code used to create and develop Windows 7 is proprietary and owned by Microsoft. Users do not have access to the source code, which limits their ability to modify or customize the operating system. In contrast, open source operating systems like Ubuntu, FreeBSD, and Debian have their source code freely available, allowing users to modify and distribute the code. DOS is also a closed source operating system.
20.
Protokol jaringan yang memungkinkan pertukaran data melalui saluran aman antara dua perangkat jaringan adalah ....
Correct Answer
A. SSH Server
Explanation
SSH (Secure Shell) is a network protocol that allows secure communication and data exchange between two network devices. It provides a secure channel over an unsecured network by encrypting the data being transmitted. SSH Server is the correct answer because it enables the exchange of data over a secure channel between two network devices. The other options mentioned (MAIL Server, FTP Server, Rsync Server, and WEB Server) are not specifically designed for secure data exchange.
21.
Di dalam menginstalasi Sistem Operasi Linux diperlukan minimal 2 partisi yang digunakan, yaitu.…
Correct Answer
C. /root dan swap
Explanation
When installing a Linux operating system, a minimum of two partitions is required. The /root partition is used as the root directory for the system files, while the swap partition is used as virtual memory space. This allows the system to allocate additional memory when needed, improving performance. Therefore, the correct answer is "/root dan swap".
22.
Inti dari Sistem Operasi yang berfungsi sebagai pengelola dari hardware dan manajemen sistem disebut ....
Correct Answer
B. Kernel
Explanation
The correct answer is Kernel. The kernel is the core component of an operating system that manages the system's hardware and resources. It acts as a bridge between applications and the computer hardware, handling tasks such as memory management, process management, and device driver management. The kernel plays a crucial role in managing the overall system and ensuring smooth operation.
23.
Di bawah ini yang termasuk ekstensi file installer pada Sistem Operasi Linux....
Correct Answer
E. .deb; .rpm dan .tar.gz
Explanation
The correct answer is .deb; .rpm dan .tar.gz. In Linux, the .deb extension is used for Debian-based distributions like Ubuntu, while the .rpm extension is used for Red Hat-based distributions like Fedora. The .tar.gz extension is commonly used for compressed archives that contain source code or installation files. These three file extensions are commonly used as installer files in Linux operating systems.
24.
Yang menunjukkan drive harddisk pada Linux adalah....
Correct Answer
D. /dev/hda6
Explanation
The correct answer is /dev/hda6. This is because /dev/hda6 is a specific device file that represents a partition on the hard disk in Linux. The other options mentioned in the question, such as C:\, /dev/tty, /dev, and /mount, do not represent the drive hard disk on Linux.
25.
Perintah untuk memeriksa IP address yang kita miliki di Linux adalah
Correct Answer
C. Ifconfig
Explanation
The correct answer is "Ifconfig". Ifconfig is a command in Linux used to check the IP address assigned to a network interface. It displays the IP address, subnet mask, and other network configuration information. This command is commonly used for network troubleshooting and configuring network settings in Linux systems.
26.
Perangkat lunak yang mengijinkan orang-orang untuk meredistribusikan salinannya, tetapi bila pengguna terus menggunakannya diminta untuk membayar biaya lisensi disebut....
Correct Answer
B. Shareware
Explanation
Shareware adalah perangkat lunak yang mengijinkan pengguna untuk mendistribusikan salinannya secara gratis, tetapi jika pengguna terus menggunakan perangkat lunak tersebut, mereka diminta untuk membayar biaya lisensi.
27.
Untuk menyimpan hasil perubahan pada BIOS, umumnya menggunakan tombol .... pada keyboard
Correct Answer
C. F10
Explanation
To save changes in the BIOS, the commonly used key on the keyboard is F10.
28.
Salah satu Server WEB yang yang terkenal di Linux adalah…
Correct Answer
A. Apache
Explanation
Apache adalah salah satu server web yang terkenal di Linux. Apache merupakan perangkat lunak server web yang sangat populer dan banyak digunakan di seluruh dunia. Apache memiliki fitur yang lengkap dan handal dalam mengelola website dan aplikasi web. Dengan Apache, pengguna dapat dengan mudah meng-host website mereka dan menyediakan layanan web yang stabil dan aman.
29.
Antena yang memancar ke segala arah (360 derajat) disebut…
Correct Answer
E. Omni Directional
Explanation
An antenna that radiates in all directions (360 degrees) is called Omni Directional. This type of antenna is designed to provide equal coverage in all directions, making it suitable for applications where the signal needs to reach multiple locations or devices without the need for precise aiming or alignment.
30.
Satuan kecepatan untuk pengiriman paket data dalam jaringan adalah ....
Correct Answer
D. Kbps
Explanation
Kbps stands for kilobits per second, which is a unit of measurement used to quantify the speed of data transfer in computer networks. It represents the number of kilobits (thousands of bits) that can be transmitted in one second. This unit is commonly used to measure the speed of internet connections and data transfer rates.