Transparent RPC mechanism refers to :
Existance of multuple computer visible and a provide a single system image to its users.
It runs the program transparently.
It is a technique to shift the program to other computer.
It is technique in which local procedures and remote procedures are indistinguishable to programmers.
Correct Answer :
D. It is technique in which local procedures and remote procedures are indistinguishable to programmers.
Related Questions
A shared memory segment first needs to be allocated (create, using the__________ system call.
semget()
msgrcv()
shmget()
mknod()
____ runs on a computer hardware and serves as a platform for other system to run on
System software
Operating system
Application system
All of above
DSM stands for______________
Direct shared memory
Direct system memory
Distributed shared memory
Distributed system memory
Identify the server:
This type of server generally remains in existence indefinitely. It is shared by many clients. Servers of this type are created and installed before the clients use them.
Instance-per-call-servers
Persistent Servers
Non-Persistent Servers
Semantic server
A process is already split into pieces, called________________.
Tasks
Program
Processors
Routines
Once text has been cut to the clipboard, you can____hat text into another document
Copy
Paste
Transfer
None of the above
A standard UNIX system includes a set of ___________ and a set of ___________.
Commands ,files
Libraries, Applications
Libraries, files
Files, Applications
When a child dies, it sends a _______________signal to its parent.
SIGCHLD
EDEADLK
WNOHANG
SEDECHLD
The controller can access memory in memory cycles which are not used by the particular bank of memory into which the DMA controller is writing data. This approach, called _________
interrupting
cycle stealing
swapping
paging
The Basic Input Output System (BIOS) resides in
RAM
ROM
The CPU
Memory Cache
In ________________________ each node periodically sends a message to the time server.
Passive Time Server Centralized Algorithm
Active Time Server Centralized Algorithm
Global Averaging Distributed Algorithms
Localized Averaging Distributed Algorithms
______________ selects a process from among the ready processes to execute on the CPU.
CPU Scheduler
Loader
Dispatcher
Compiler
When resources have multiple instances ________ is used for deadlock Avoidance.
Bankers algorithm
Resource Allocation Graph
semaphores
all of these
An operating system version designed for use with a media center PC is Microsoft Windows XP
Media center edition
Home edition
Tablet PC edition
None of above
Fsck conducts a check in _____ phases
One
Two
Five
Eight
What is dispatch latency?
The time taken by the dispatcher to stop one process and start another
The whole time taken by all processor
The time taken by the processor to write a file into disk
None of Above
To install the new font
Start -> setting -> font
Start -> control panel -> font -> install new font
Start -> setting -> control panel -> font -> install new font
Start -> setting -> control panel -> font
A page fault occurs when
the page is not found in the memory
the page is found in the memory
the Segmentation starts
the Deadlock happens
__ is the program run on a computer when the computer boots up
System software
Operating system
System operations
None
The usual su command syntax is
su-pwd
su-pd
su - userID
Sue- ID
A two-byte integer called ____________is interpreted as an index into an array of inodes in a fixed, known location on disk.
an inode
an inumber
an imap
an imark
The command used to create logical drive for specific location of disk
Format
Fdisk
Subst
All of the above
One of the wonderful things about UNIX is its ___________names.
Unlimited path
Unlimited directory
Limited path
Limited file
The operating system is the most common type of ___ Software
System
Application
Word processing software
Communication
What is the function of radio button?
To select multiple option
To select single option
To select all option
All of above
A process is _________________
program in main memory
Program in cache memory
program in secondary storage
program in execution
The ______________ unpacks the call receipt messages from local RPC Runtime and makes a perfect local call to invoke the appropriate procedure in the server.
server Stub
server
client
client stub
Which of the following is drop down list?
Combo box
List
Text area
None
Because the I/O devices are not synchronized with the CPU, some information must be exchanged between the CPU and the device to ensure that the data is received reliably. This interaction between the CPU and an I/O device is usually referred to as ____________
polling
arbitration
handshaking
interrupting
Having data belonging to two independent processes in the same page is called____________.
Buffering
Blocking
Message-passing
False sharing