Dokumen tersebut membahas tentang sinkronisasi proses dan masalah deadlock. Race condition terjadi ketika beberapa proses secara bersamaan mengakses dan memanipulasi data yang sama sehingga nilai akhir data bergantung pada proses mana yang selesai terakhir. Untuk mencegah race condition, proses-proses harus disinkronisasi. Semaphore digunakan untuk koordinasi proses-proses dengan menggunakan penanda-penanda sederhana.
Metode penugasan adalah metode kuantitatif untuk mengalokasikan sumber daya ke tugas secara satu-satu. Metode ini melibatkan penugasan setiap sumber daya ke satu tugas tertentu untuk mengurangi biaya total atau memaksimalkan keuntungan. Langkah-langkahnya meliputi pembuatan tabel biaya kesempatan dan penugasan sumber daya ke tugas dengan biaya terendah.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
Dokumen tersebut berisi daftar pertanyaan mengenai sistem operasi Linux. Pertanyaan tersebut meliputi modul kernel Linux, perbedaan proses dan thread, operasi inode, keunggulan file system ReiserFS, file system shareable dan unshareable, waktu recovery ext3 dan ext2, pengertian proc file system, manajemen memori Linux, pengertian page, perbedaan linking statis dan dinamis, keunggulan memori virtual, cache dalam manajemen memori Linux, serta pengertian demand paging.
A community of three low-density, Asian-themed enclaves with generous open spaces, ASiA Enclaves Alabang is a perfect environment for families or young professionals with active lifestyles who yearn for a combination of seclusion and serenity with the conveneince of easy access to the metropolis. At ASiA Enclaves Alabang you get more than you expect for a price that is very affordable. This is The New Kind of Luxury Living.
Visit our Sales Lounge and view our three model units. Each is configured differently to highlight the flexibility of our condo offerings. We\'re sure you\'ll find an option to fit your lifestyle and budget.
Inquire about ASiA Enclaves Alabang now. Home ownership starts at P10,500/month.
For Viewing and Info. Contact 09084064075
Dokumen tersebut membahas tentang sinkronisasi proses dan masalah deadlock. Race condition terjadi ketika beberapa proses secara bersamaan mengakses dan memanipulasi data yang sama sehingga nilai akhir data bergantung pada proses mana yang selesai terakhir. Untuk mencegah race condition, proses-proses harus disinkronisasi. Semaphore digunakan untuk koordinasi proses-proses dengan menggunakan penanda-penanda sederhana.
Metode penugasan adalah metode kuantitatif untuk mengalokasikan sumber daya ke tugas secara satu-satu. Metode ini melibatkan penugasan setiap sumber daya ke satu tugas tertentu untuk mengurangi biaya total atau memaksimalkan keuntungan. Langkah-langkahnya meliputi pembuatan tabel biaya kesempatan dan penugasan sumber daya ke tugas dengan biaya terendah.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
Dokumen tersebut berisi daftar pertanyaan mengenai sistem operasi Linux. Pertanyaan tersebut meliputi modul kernel Linux, perbedaan proses dan thread, operasi inode, keunggulan file system ReiserFS, file system shareable dan unshareable, waktu recovery ext3 dan ext2, pengertian proc file system, manajemen memori Linux, pengertian page, perbedaan linking statis dan dinamis, keunggulan memori virtual, cache dalam manajemen memori Linux, serta pengertian demand paging.
A community of three low-density, Asian-themed enclaves with generous open spaces, ASiA Enclaves Alabang is a perfect environment for families or young professionals with active lifestyles who yearn for a combination of seclusion and serenity with the conveneince of easy access to the metropolis. At ASiA Enclaves Alabang you get more than you expect for a price that is very affordable. This is The New Kind of Luxury Living.
Visit our Sales Lounge and view our three model units. Each is configured differently to highlight the flexibility of our condo offerings. We\'re sure you\'ll find an option to fit your lifestyle and budget.
Inquire about ASiA Enclaves Alabang now. Home ownership starts at P10,500/month.
For Viewing and Info. Contact 09084064075
Dokumen tersebut membahas tentang kebutuhan sistem, use case model, actor, use case, relasi antar use case, dan use case diagram. Secara ringkas, dokumen tersebut menjelaskan bahwa use case diagram digunakan untuk menggambarkan fungsionalitas sistem, actor yang berinteraksi, serta hubungan antara keduanya.
The document announces a bricolage day event to take place on November 26th, 2011. It discusses dividing tasks among the participants to improve the school patio. Both children and adults are welcome to participate and work together in a fun atmosphere to accomplish the tasks. The event aims to bring the school community together while completing needed repairs and improvements.
Memori virtual memisahkan memori logis dan fisik, mengizinkan program dieksekusi tanpa seluruh bagian masuk memori. Teknik ini menampung program skala besar melebihi daya tampung memori utama. Demand paging dan demand segmentation digunakan untuk memori virtual, dengan demand paging lebih umum diimplementasikan.
The document describes a group hiking up a mountain. It discusses the group stopping to eat breakfast and receive instructions from their guide. It then describes the group's journey up the trail, stopping to admire the scenery and spend time with friends. It details activities like finding mushrooms and exploring caves along the way. Finally, it mentions the group reaching the summit and going to meet others for lunch before taking a group photo and leaving.
This study guide provides information to help students prepare for the CCNA exam through approximately 15-20 hours of study and memorization of concepts, questions, and answers. It covers key topics like the 7 layers of the OSI model and differences between connection-oriented and connectionless communication. The guide guarantees reimbursement for the purchase price if the student still fails the exam after following the provided instructions.
The financial crisis of 2007-2008 was caused by a real estate market bubble fueled by subprime mortgages and a poor regulatory framework that trusted banks to self-regulate. Risk management failed in three key areas: a lack of a clear capital allocation strategy, a disaggregated view of risks across business lines, and an inappropriate risk governance structure where the role of risk managers was marginal. Moving forward, banks need to define their risk appetite framework, implement enterprise risk management to monitor all risks holistically, and strengthen their risk governance structure with independent oversight of risk at the board level.
The document discusses the rise of obesity in the United States from 1991 to 2003 and 2010. It shows that 61% of US adults were overweight or obese in 1999, increasing to 79% in 2010, with over 55 million adults being obese. It attributes the weight gain to everyday choices that result in consuming more calories than being expended, on average a surplus of 300 calories per day. Obesity is ranked as the second leading preventable cause of death in the US, behind smoking. The document encourages making healthy choices more affordable and accessible to all.
Sally is a character who has long brown hair, big black eyes, is of medium height, and is described as happy and thin. The document also provides Christmas and Halloween-related vocabulary words in Spanish, with Christmas words including items like Christmas tree, present, lights, Santa Claus, sock, balls, decorations, stick, and candles. Halloween words include pumpkin, ghost, monster, haunted house, bat, skeleton, witch, black cat, and spider.
Dokumen tersebut membahas tentang teknik riset operasi untuk menyelesaikan masalah optimalisasi linier dengan metode simpleks. Masalah optimalisasi linier tersebut adalah maksimalkan fungsi Z = 300x1 + 200x2 dengan kendala 2x1 + 6x2 ≤ 1200 dan 2x1 + 6x2 ≤ 600 serta batasan x1 ≤ 250 dan x2 ≤ 300.
Dokumen tersebut membahas metode simpleks untuk menentukan solusi optimal dari suatu masalah pemrograman linear. Metode ini menggunakan teknik eliminasi Gauss-Jordan. Langkah-langkah penyelesaiannya meliputi pembentukan tabel awal, penentuan kolom dan baris pivot, serta iterasi sampai mendapatkan solusi optimal. Contoh kasus yang dijelaskan adalah masalah maksimum dengan 3 kendala.
The document discusses various techniques for gathering requirements for a new information system, including conducting interviews, distributing questionnaires, observing workers, and analyzing documents. It provides details on how to design and conduct effective interviews, including asking open-ended and closed-ended questions, as well as guidelines for interviewing. Additional requirements gathering techniques discussed include joint application design sessions, prototyping, and business process reengineering.
NetMarkit is an e-business platform that allows associates to earn unlimited benefits through various online activities like e-shopping, e-services, narrowcasting, referrals, and bonuses. Associates can participate part-time or full-time and earn commissions from advertising views, product shopping, service purchases, referrals, bonuses, and team performance. NetMarkit provides over 15 ways for associates to earn including bonuses for meeting targets, top performance rankings, and special promotions.
This study guide provides an overview of topics covered in the CCNA exam, including the OSI reference model, connection-oriented vs connectionless communication, data link and network addressing, data encapsulation, flow control, Cisco IOS, router elements like RAM and NVRAM, CDP, managing configuration files, and passwords/identification/banners. It recommends studying the provided questions and answers for 15-20 hours to prepare for the CCNA exam and guarantees reimbursement if the exam is failed after proper study.
Dokumen tersebut membahas konsep-konsep dasar sistem operasi seperti port, bus, controller, polling, interrupsi, DMA, interface I/O, block device, socket, timer, dan blocking system call.
Dokumen tersebut membahas tentang manajemen modul kernel Linux, termasuk cara memanggil dan berkomunikasi modul kernel dengan bagian lain kernel, serta hal-hal yang dapat diimplementasikan oleh modul kernel seperti driver perangkat, sistem berkas, dan protokol jaringan.
Dokumen tersebut membahas tentang kebutuhan sistem, use case model, actor, use case, relasi antar use case, dan use case diagram. Secara ringkas, dokumen tersebut menjelaskan bahwa use case diagram digunakan untuk menggambarkan fungsionalitas sistem, actor yang berinteraksi, serta hubungan antara keduanya.
The document announces a bricolage day event to take place on November 26th, 2011. It discusses dividing tasks among the participants to improve the school patio. Both children and adults are welcome to participate and work together in a fun atmosphere to accomplish the tasks. The event aims to bring the school community together while completing needed repairs and improvements.
Memori virtual memisahkan memori logis dan fisik, mengizinkan program dieksekusi tanpa seluruh bagian masuk memori. Teknik ini menampung program skala besar melebihi daya tampung memori utama. Demand paging dan demand segmentation digunakan untuk memori virtual, dengan demand paging lebih umum diimplementasikan.
The document describes a group hiking up a mountain. It discusses the group stopping to eat breakfast and receive instructions from their guide. It then describes the group's journey up the trail, stopping to admire the scenery and spend time with friends. It details activities like finding mushrooms and exploring caves along the way. Finally, it mentions the group reaching the summit and going to meet others for lunch before taking a group photo and leaving.
This study guide provides information to help students prepare for the CCNA exam through approximately 15-20 hours of study and memorization of concepts, questions, and answers. It covers key topics like the 7 layers of the OSI model and differences between connection-oriented and connectionless communication. The guide guarantees reimbursement for the purchase price if the student still fails the exam after following the provided instructions.
The financial crisis of 2007-2008 was caused by a real estate market bubble fueled by subprime mortgages and a poor regulatory framework that trusted banks to self-regulate. Risk management failed in three key areas: a lack of a clear capital allocation strategy, a disaggregated view of risks across business lines, and an inappropriate risk governance structure where the role of risk managers was marginal. Moving forward, banks need to define their risk appetite framework, implement enterprise risk management to monitor all risks holistically, and strengthen their risk governance structure with independent oversight of risk at the board level.
The document discusses the rise of obesity in the United States from 1991 to 2003 and 2010. It shows that 61% of US adults were overweight or obese in 1999, increasing to 79% in 2010, with over 55 million adults being obese. It attributes the weight gain to everyday choices that result in consuming more calories than being expended, on average a surplus of 300 calories per day. Obesity is ranked as the second leading preventable cause of death in the US, behind smoking. The document encourages making healthy choices more affordable and accessible to all.
Sally is a character who has long brown hair, big black eyes, is of medium height, and is described as happy and thin. The document also provides Christmas and Halloween-related vocabulary words in Spanish, with Christmas words including items like Christmas tree, present, lights, Santa Claus, sock, balls, decorations, stick, and candles. Halloween words include pumpkin, ghost, monster, haunted house, bat, skeleton, witch, black cat, and spider.
Dokumen tersebut membahas tentang teknik riset operasi untuk menyelesaikan masalah optimalisasi linier dengan metode simpleks. Masalah optimalisasi linier tersebut adalah maksimalkan fungsi Z = 300x1 + 200x2 dengan kendala 2x1 + 6x2 ≤ 1200 dan 2x1 + 6x2 ≤ 600 serta batasan x1 ≤ 250 dan x2 ≤ 300.
Dokumen tersebut membahas metode simpleks untuk menentukan solusi optimal dari suatu masalah pemrograman linear. Metode ini menggunakan teknik eliminasi Gauss-Jordan. Langkah-langkah penyelesaiannya meliputi pembentukan tabel awal, penentuan kolom dan baris pivot, serta iterasi sampai mendapatkan solusi optimal. Contoh kasus yang dijelaskan adalah masalah maksimum dengan 3 kendala.
The document discusses various techniques for gathering requirements for a new information system, including conducting interviews, distributing questionnaires, observing workers, and analyzing documents. It provides details on how to design and conduct effective interviews, including asking open-ended and closed-ended questions, as well as guidelines for interviewing. Additional requirements gathering techniques discussed include joint application design sessions, prototyping, and business process reengineering.
NetMarkit is an e-business platform that allows associates to earn unlimited benefits through various online activities like e-shopping, e-services, narrowcasting, referrals, and bonuses. Associates can participate part-time or full-time and earn commissions from advertising views, product shopping, service purchases, referrals, bonuses, and team performance. NetMarkit provides over 15 ways for associates to earn including bonuses for meeting targets, top performance rankings, and special promotions.
This study guide provides an overview of topics covered in the CCNA exam, including the OSI reference model, connection-oriented vs connectionless communication, data link and network addressing, data encapsulation, flow control, Cisco IOS, router elements like RAM and NVRAM, CDP, managing configuration files, and passwords/identification/banners. It recommends studying the provided questions and answers for 15-20 hours to prepare for the CCNA exam and guarantees reimbursement if the exam is failed after proper study.
Dokumen tersebut membahas konsep-konsep dasar sistem operasi seperti port, bus, controller, polling, interrupsi, DMA, interface I/O, block device, socket, timer, dan blocking system call.
Dokumen tersebut membahas tentang manajemen modul kernel Linux, termasuk cara memanggil dan berkomunikasi modul kernel dengan bagian lain kernel, serta hal-hal yang dapat diimplementasikan oleh modul kernel seperti driver perangkat, sistem berkas, dan protokol jaringan.
Linux merupakan sistem operasi yang dikembangkan secara terbuka dan kolaboratif oleh komunitas pengguna di seluruh dunia sejak 1991. Linux dirancang untuk kompatibel dengan sistem operasi UNIX dan terus berkembang mengimplementasikan berbagai fitur UNIX.
1. Deadlock dapat dicegah dengan tiga skema: hold and wait, circular wait, dan no preemption.
2. Sistem dalam kasus yang diberikan terjebak dalam deadlock karena proses P2 menggunakan sumber daya R1 yang dituntut oleh proses P0.
3. OS akan memberikan grant printer kepada user y karena memiliki kebutuhan printer terendah, mengamankan sequence penggunaan sumber daya yang aman.
Ringkasan dokumen tersebut adalah:
1. Dokumen tersebut membahas tentang deadlock pada sistem operasi dan penyebab terjadinya deadlock
2. Ada beberapa pendekatan untuk menangani deadlock yaitu mencegah, menghindari, mendeteksi, dan memulihkan
3. Metode pencegahan deadlock dianggap sebagai solusi terbaik namun akan mengakibatkan utilisasi sumber daya yang buruk
Dokumen tersebut membahas tentang proses dan thread dalam sistem operasi, serta model-model multithreading yang umum. Ada tiga model multithreading yaitu many-to-one, one-to-one, dan many-to-many. Model many-to-one memetakan beberapa thread pengguna ke satu kernel thread sehingga efisien namun jika satu thread terblokir maka semua akan terblokir. Model one-to-one memetakan satu thread pengguna ke satu kernel thread sehingga lebih sinkron. Dok
Dokumen tersebut membahas tentang sistem operasi, yang merupakan penghubung antara pengguna dan perangkat keras komputer. Sistem operasi mengatur sumber daya komputer dan mencegah terjadinya konflik dan kesalahan. Dokumen ini juga membahas perkembangan generasi sistem operasi serta komponen-komponen penting sistem komputer seperti memori dan penyimpanan sekunder.
Ringkasan dokumen tersebut adalah sebagai berikut:
1. Dokumen tersebut membahas tentang riset operasi yang merupakan teknik untuk menganalisis alternatif keputusan dan mendapatkan solusi optimal dengan batasan sumber daya.
2. Metode riset operasi meliputi pengamatan masalah, pemodelan matematis, dan optimasi untuk mendapatkan solusi terbaik berdasarkan tujuan dan kendala yang ditetapkan.
3. Contoh kasus yang d
Dokumen tersebut membahas tentang permainan tidak seimbang dengan nilai minimaks 3 dan maksimin -2 berdasarkan matriks pay-off yang diberikan. Dokumen tersebut juga membahas tentang bab 14 dari buku teknik riset operasi.
Dokumen tersebut membahas metode transportasi dan alokasi sumber daya optimal. Terdapat contoh perusahaan dengan 3 pabrik dan 3 gudang penjualan. Diberikan tabel kapasitas pabrik, kebutuhan gudang, dan biaya pengangkutan. Metode stepping stone digunakan untuk menyusun tabel alokasi dengan aturan memenuhi kebutuhan terendah terlebih dahulu. Metode MODI digunakan untuk memecahkan masalah alokasi ini dengan meminimalk
3. METODE
Adadua metode yang dapat
digunakan untuk menentukan
solusi optimal, yaitu :
Metode Stepping Stone
Metode Modified Distribution
(Modi)
NURHALIMA 3
7. Untuk setiap sel non basis, hitung cpq = ui + vj – cij
Untuk maksimasi, sel masuk adalah sel dengan nilai cpq paling
negatif; sedangkan untuk minimasi, sel masuk adalah sel dengan
nilai cpq paling positif.
2. Penentuan sel keluar
penentuan sel keluar dilakukan dengan menggunakan
loop tertutup. Awal dan akhir loop adalah sel masuk. Garis-garis
horizontal ataupun vertikal yang membentuk loop harus berakhir
(ujung awal ataupun akhir garis) pada sel basis, kecuali awal dan
akhir loop pada sel masuk.
3. Periksa apakah sudah optimal. Syarat optimal dipenuhi jika cpq
tidak ada yang bernilai negatif untuk maksimasi dan tidak ada yang
bernilai positif untuk minimasi.
NURHALIMA 7