Search found 1824 matches

by chitranshraletta1
Wed Aug 14, 2019 2:31 pm
Forum: Operating System
Topic: . What is meant by Real time system?
Replies: 0
Views: 100

. What is meant by Real time system?

Real time systems are systems that have their in-built characteristics as supplying immediate response.
In real time system, each process is assigned a certain level of priority according to the relative
importance of the events to be processed.
by chitranshraletta1
Wed Aug 14, 2019 2:31 pm
Forum: Operating System
Topic: . What is meant by Asymmetric Multiprocessing?
Replies: 0
Views: 53

. What is meant by Asymmetric Multiprocessing?

In Asymmetric multiprocessing, each processor assigned a specific task. A master processor controls
the system and the other processors either look to the master for instruction or have predefined tasks. This
master processor also schedules and allocates work to the slaves.
by chitranshraletta1
Wed Aug 14, 2019 2:30 pm
Forum: Operating System
Topic: What is meant by symmetric multiprocessing?
Replies: 0
Views: 52

What is meant by symmetric multiprocessing?

In Symmetric multiprocessing, each processor runs an identical copy of the operating system and
these copies communicate with one another as needed.
by chitranshraletta1
Wed Aug 14, 2019 2:30 pm
Forum: Operating System
Topic: What is meant by parallel clusters?
Replies: 0
Views: 57

What is meant by parallel clusters?

Parallel clusters allow multiple hosts to access the same data on the shared storage. Each machine has
full access to all data in the database.
by chitranshraletta1
Wed Aug 14, 2019 2:29 pm
Forum: Operating System
Topic: . What is meant by Symmetric clustering?
Replies: 0
Views: 60

. What is meant by Symmetric clustering?

n this, two or more hosts are running applications and they are monitoring each other. This
clustering requires more than one application be available to run and it uses all of the available hardware.
by chitranshraletta1
Wed Aug 14, 2019 2:29 pm
Forum: Operating System
Topic: What is meant by Asymmetric Clustering?
Replies: 0
Views: 53

What is meant by Asymmetric Clustering?

In this clustering, one machine is in hot standby mode, while the other is running the application. The
hot standby machine just monitors the active server. If that server fails, hot stand by host become the
active server.
by chitranshraletta1
Wed Aug 14, 2019 2:29 pm
Forum: Operating System
Topic: What are the types of clustering?
Replies: 0
Views: 56

What are the types of clustering?

 Asymmetric Clustering   Symmetric Clustering & Clustering over a WAN 
by chitranshraletta1
Wed Aug 14, 2019 2:28 pm
Forum: Operating System
Topic: What is meant by clustered system?
Replies: 0
Views: 54

What is meant by clustered system?

Clustered systems are collection of multiple CPUs to accomplish computational work. Those systems
share storage and are closely linked via LAN networking.
by chitranshraletta1
Wed Aug 14, 2019 2:28 pm
Forum: Operating System
Topic: What are the advantages of multiprocessors?
Replies: 0
Views: 53

What are the advantages of multiprocessors?

 Increased throughput 
 Economy of scale 
 Increased reliability 
by chitranshraletta1
Wed Aug 14, 2019 2:27 pm
Forum: Operating System
Topic: What is Multiprocessor System?
Replies: 0
Views: 47

What is Multiprocessor System?

Multiprocessor systems have systems more than one processor for communication, sharing the
computer bus, the memory, clock & peripheral devices