This study examined influence of social media marketing on brand awareness and purchase intention. SMK Kesehatan Sanjiwani Gianyar conducts social media marketing through paid promotions on Instagram and Facebook to increase brand awareness and interest of junior high school students to attend SMK Kesehatan Sanjiwani Gianyar. Data of 2017-2019 shows a decrease in the number of students, even though paid promotions have been carried out through Facebook and Instagram. Method in this study was Structural Equation Modeling (SEM) with the PLS Sample in this research was 100 junior high school students in areas Gianyar, Denpasar, Bangli, Klungkung and Badung regencies. Results in this study shows that social media marketing doesn’t have a significant effect on purchase intention. Social media marketing through paid promotions on Instagram and Facebook creates brand awareness. Increase purchase intention the school must convince the public that school has good quality by exploring the excellence and uniqueness of the school.

The rapid development of information systems has an impact on increasing data storage and processing needs. Data center is a facility that consists of computer networks and storage used by other businesses or organizations to organize, process, store and disseminate large amounts of data. Data center UPT SIMJAR STIKI Indonesia has a small size of computer room, without backup power supply, space construction and security systems that are not ideal. As a result of these conditions, the process of service activities of UPT SIMJAR was disrupted. To overcome this problem, it is necessary to standardize the data center so that good data center criteria are formed, namely availability, scalability / flexibility and security. The method carried out in this design is to analyze the requirements listed in the TIA-942 standard, and proceed with the design in accordance with the required criteria. The purpose of this research is to produce a data center design that complies with the TIA-942 standard for UPT SIMJAR STIKI Indonesia.

Teknologi jaringan komputer saat ini menjadi kebutuhan yang wajib ada di setiap instansi dan perusasahaan. Dengan adanya jaringan komputer dapat membantu untuk meringankan pekerjaan manusia. Dampak dari perkembangan jaringan komputer ini salah satunya dirasakan oleh seluruh instasi dan perusahaan. Salah satunya adalah pada proses praktikum pada kampus STMIK STIKOM Indonesia. Banyaknya aplikasi yang digunakan serta banyaknya jumlah komputer pada lab membuat proses maintenance memakan waktu yang sangat lama. Dikarenakan proses install dan update dilakukan satu persatu di masing-masing komputer. Permasalahan ini dapat diatasi dengan teknologi cloud computing berbasis IaaS (Infrastructure as a Services). Penelitian ini membuat dan menganalisa terminal server menggunakan server windows dan linux. Dengan adanya terminal server dapat mempermudah maintenance karena hanya dilakukan pada server. Adapun parameter yang diukur pada penelitian adalah penggunaan RAM (Random Access Memory), CPU (Central Processor Unit), Trafik, dan Disk pada server. Hasil dari penelitian adalah, penggunaan resource menggunakan server linux lebih rendah jika dibandingkan dengan server windows. Kemudian jumlah client menggunakan server linux lebih banyak dibandingkan dengan server windows.

CentOS 8 is a popular operating system for servers, but will discontinue.  The Oracle Linux 8 operating system was chosen as a replacement because this operating system has many similarities with CentOS 8 and is distributed by the same party, namely RHEL (Red Hat Enterprise Linux). This study aims to compare the stability of the two server operating systems, as well as provide a reference for operating system users to choose a server operating system. CPU and memory tests were performed using SysBench software with the same number of threads, which were then recorded and compared. Cacti software is also used to compare CPU and memory performance in real time. The results showed that Oracle Linux 8 and CentOS 8 are two operating systems with different variances, although the kernels used by both operating systems are the same. Oracle Linux 8 can serve clients faster than CentOS 8 with a difference of 0.26 seconds.

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