GFS makes checksums on every _________ block in each chunk. a) 64 MB b) 64 KB c) 4MB d) 4KB

GFS makes checksums on every _________ block in each chunk.
a) 64 MB
b) 64 KB
c) 4MB
d) 4KB
by

1 Answer

Answer :

64 KB
by

Related questions

GFS makes checksums on every _________ block in each chunk. a) 64 MB b) 64 KB c) 4MB d) 4KB

Description : GFS makes checksums on every _________ block in each chunk. a) 64 MB b) 64 KB c) 4MB d) 4KB

Last Answer : 64 KB

In Google File System (GFS) the file name, file index was maintained by a) GFS Chunk Server b) GFS Master c) Linux File System d) None of the above

Description : In Google File System (GFS) the file name, file index was maintained by a) GFS Chunk Server b) GFS Master c) Linux File System d) None of the above

Last Answer : GFS Master

The building blocks of Google’s App Engine architecture comprises of a) GFS, MapReduce, Chubby, BigTable b) GFS, Scheduler, Chubby, BigTable c) GFS, MapReduce, Chunk Server, BigTable d) Scheduler, MapReduce, Chubby, Chunk Server

Description : The building blocks of Google’s App Engine architecture comprises of a) GFS, MapReduce, Chubby, BigTable b) GFS, Scheduler, Chubby, BigTable c) GFS, MapReduce, Chunk Server, BigTable d) Scheduler, MapReduce, Chubby, Chunk Server

Last Answer : GFS, MapReduce, Chubby, BigTable

_________ is a web programming model for scalable data processing on large clusters over large data sets a) MapReduce b) HDFS c) GFS d) DFS

Description : _________ is a web programming model for scalable data processing on large clusters over large data sets a) MapReduce b) HDFS c) GFS d) DFS

Last Answer : MapReduce

With the current quality ofcommodity servers, the single master can handle a cluster of more than _____ nodes in GFS, a) 1000 b) 500 c) 200 d) 120

Description : With the current quality ofcommodity servers, the single master can handle a cluster of more than _____ nodes in GFS, a) 1000 b) 500 c) 200 d) 120

Last Answer : 1000

. ___________ was built primarily as the fundamental storage service for Google’s search engine. a) BFS b) HDFS c) GFS d) GAE

Description : . ___________ was built primarily as the fundamental storage service for Google’s search engine. a) BFS b) HDFS c) GFS d) GAE

Last Answer : 200 TB

With the current quality ofcommodity servers, the single master can handle a cluster of more than _____ nodes in GFS, a) 1000 b) 500 c) 200 d) 120

Description : With the current quality ofcommodity servers, the single master can handle a cluster of more than _____ nodes in GFS, a) 1000 b) 500 c) 200 d) 120

Last Answer : 1000

___________ was built primarily as the fundamental storage service for Google’s search engine. a) BFS b) HDFS c) GFS d) GAE

Description : ___________ was built primarily as the fundamental storage service for Google’s search engine. a) BFS b) HDFS c) GFS d) GAE

Last Answer : GFS

_______ in GAE provides coarse-grained locking service a) Bigtable b) Chubby c) MapReduce d) GFS

Description : _______ in GAE provides coarse-grained locking service a) Bigtable b) Chubby c) MapReduce d) GFS

Last Answer : Chubby

In Hadoop, the files are stored in a) Directory b) DFS c) GFS d) HDFS

Description : In Hadoop, the files are stored in a) Directory b) DFS c) GFS d) HDFS

Last Answer : HDFS

Very large sustainable reading and writing bandwidth, mostly continuous accessing instead of random accessing. The programming interface is similar to that of the POSIX file system accessing interface. This is the feature of a) Amazon S3 and EBS b) GFS: Google File System c) HDFS: Hadoop Distributes File System d) None of the above

Description : Very large sustainable reading and writing bandwidth, mostly continuous accessing instead of random accessing. The programming interface is similar to that of the POSIX file system accessing interface. This is ... : Google File System c) HDFS: Hadoop Distributes File System d) None of the above

Last Answer : GFS: Google File System

. _____________ The open source clone of GFS. Written in Java. The programming interfaces are similar to POSIX but not identical. a) HDFS b) SAMIL c) SCIM d) DVE

Description : . _____________ The open source clone of GFS. Written in Java. The programming interfaces are similar to POSIX but not identical. a) HDFS b) SAMIL c) SCIM d) DVE

Last Answer : HDFS

A component called the ____________ performs resource allocation and management on behalf of specific user applications. a) IGG manager b) GFS manager c) DVE manager d) DVA manager

Description : A component called the ____________ performs resource allocation and management on behalf of specific user applications. a) IGG manager b) GFS manager c) DVE manager d) DVA manager

Last Answer : DVE manager

A UNIX file system has 1 KB block size and 4-byte disk addresses. What is the maximum file size if the inode contains ten direct block entries, one single indirect block entry, one double indirect block entry and one triple indirect block entry? (A) 30 GB (B) 64 GB (C) 16 GB (D) 1 GB

Description : A UNIX file system has 1 KB block size and 4-byte disk addresses. What is the maximum file size if the inode contains ten direct block entries, one single indirect block entry, one double indirect block entry and one triple indirect block entry? (A) 30 GB (B) 64 GB (C) 16 GB (D) 1 GB

Last Answer : (C) 16 GB

What is the relationship between Bit, Byte, KB, MB, GB and TB ?

Description : What is the relationship between Bit, Byte, KB, MB, GB and TB ?

Last Answer : The capacity of a computer's memory can be determined by the number of bits , bytes, or words that it holds. Bytes are usually used to express memory. However, the bit is the smallest unit of the computer ... Kilobyte = 1 Megabyte (MB) 1024 Megabyte = 1 Gigabyte (GB) 1024 Gigabyte = 1 Terabyte (TB)

What does KB equate to in MB?

Description : What does KB equate to in MB?

Last Answer : A KB is either 1/1000 or 1/1024 of a MB, depending on the exactdefinition used.

What bigger a MB or KB?

Description : What bigger a MB or KB?

Last Answer : Need answer

Which of the following is the largest unit of storage? 1) GB 2) KB 3) MB 4) TB 5) None of these

Description : Which of the following is the largest unit of storage? 1) GB 2) KB 3) MB 4) TB 5) None of these

Last Answer : Answer :4

Which statement is valid? A) 1KB = 1024 bytes B) 1 MB=2048 bytes C) 1 MB = 1000 kilobytes D) 1 KB = 1000 bytes

Description : Which statement is valid? A) 1KB = 1024 bytes B) 1 MB=2048 bytes C) 1 MB = 1000 kilobytes D) 1 KB = 1000 bytes

Last Answer : Answer : A

A normal CD-ROM usually can store up to data? A) 680 KB B) 680 Bytes C) 680 MB D) 680 GB

Description : A normal CD-ROM usually can store up to data? A) 680 KB B) 680 Bytes C) 680 MB D) 680 GB

Last Answer : Answer : C

Which is valid statement A) 1 KB = 1024 Bytes B) 1 MB = 1024 Bytes C) 1 KB = 1000 Bytes D) 1 MB = 1000 Bytes

Description : Which is valid statement A) 1 KB = 1024 Bytes B) 1 MB = 1024 Bytes C) 1 KB = 1000 Bytes D) 1 MB = 1000 Bytes

Last Answer : Answer : A

Which of the following is the smallest measure of storage? A. KB B. MB C. TB D. Byte

Description : Which of the following is the smallest measure of storage? A. KB B. MB C. TB D. Byte

Last Answer : D. Byte

The term ‘giga byte’ equals to ________ A. 1024 byte B. 1024 KB C. 1024 GB D. 1024 MB

Description : The term ‘giga byte’ equals to ________ A. 1024 byte B. 1024 KB C. 1024 GB D. 1024 MB

Last Answer : D. 1024 MB

Which statement is valid? a. 1KB = 1024 bytes b. 1 MB=2048 bytes c. 1 MB = 1000 kilobytes d. 1 KB = 1000 bytes

Description : Which statement is valid? a. 1KB = 1024 bytes b. 1 MB=2048 bytes c. 1 MB = 1000 kilobytes d. 1 KB = 1000 bytes

Last Answer : 1KB = 1024 bytes

Find the incorrect one: a) 1 KB = 1024 BYTES b) 1 MB = 1024 KB c) 1 GB = 1024 MB d) 1 TB = 1024 GB e) 1 PB = 1024 TB f) None of These

Description : Find the incorrect one: a) 1 KB = 1024 BYTES b) 1 MB = 1024 KB c) 1 GB = 1024 MB d) 1 TB = 1024 GB e) 1 PB = 1024 TB f) None of These

Last Answer : f) None of These

1GB consists of: a) 1000 TB b) 1024 KB c) 1024 MB d) None of These

Description : 1GB consists of: a) 1000 TB b) 1024 KB c) 1024 MB d) None of These

Last Answer : c) 1024 MB

Which among the following is correct: a) 1 KB = 8 Bytes b) 1 MB = 8 KB c) 1 KB = 1024 Bytes d) None of The Above

Description : Which among the following is correct: a) 1 KB = 8 Bytes b) 1 MB = 8 KB c) 1 KB = 1024 Bytes d) None of The Above

Last Answer : c) 1 KB = 1024 Bytes

1024 bytes equals: 1) 1 KB 2) 2 MB 3) 1 GB 4) 1TB

Description : 1024 bytes equals: 1) 1 KB 2) 2 MB 3) 1 GB 4) 1TB

Last Answer : 1) 1 KB

1024 bytes equals: 1 1 KB 2 2 MB 3 1 GB 4 1TB

Description : 1024 bytes equals: 1 1 KB 2 2 MB 3 1 GB 4 1TB

Last Answer : 1 1 KB

Which statement is valid? a. 1KB = 1024 bytes b. 1 MB=2048 bytes c. 1 MB = 1000 kilobytes d. 1 KB = 1000 bytes

Description : Which statement is valid? a. 1KB = 1024 bytes b. 1 MB=2048 bytes c. 1 MB = 1000 kilobytes d. 1 KB = 1000 bytes

Last Answer : a. 1KB = 1024 bytes

IEEE 802.11 standards provide data rates ______________ A. 10 Gbit/s. B. 1 Gbit/s C. 1 Mb/s to up to 6.75 Gb/s D. 250 Kb/s

Description : IEEE 802.11 standards provide data rates ______________ A. 10 Gbit/s. B. 1 Gbit/s C. 1 Mb/s to up to 6.75 Gb/s D. 250 Kb/s

Last Answer : C. 1 Mb/s to up to 6.75 Gb/s 

Which measure of memory is the largest ? (1) MB Megabyte (2) GB Gigabyte (3) TB Terabyte (4) KB Kilobyte

Description : Which measure of memory is the largest ? (1) MB Megabyte (2) GB Gigabyte (3) TB Terabyte (4) KB Kilobyte

Last Answer : TB Terabyte

A Floppy Disc can store _____ data. (1) 1.44 bytes (2) 1.44 MB (3) 1.44 KB (4) 1.44 GB

Description : A Floppy Disc can store _____ data. (1) 1.44 bytes (2) 1.44 MB (3) 1.44 KB (4) 1.44 GB

Last Answer : 1.44 MB

1024 bytes equals : (1) 1 TB (2) 1 GB (3) 1 MB (4) 1 KB

Description : 1024 bytes equals : (1) 1 TB (2) 1 GB (3) 1 MB (4) 1 KB

Last Answer : 1 KB

A unix file system has 1-KB blocks and 4-byte disk addresses. What is the maximum file size if i-nodes contain 10 direct entries and one single, double and triple indirect entry each? (A) 32 GB (B) 64 GB (C) 16 GB (D) 1 GB

Description : A unix file system has 1-KB blocks and 4-byte disk addresses. What is the maximum file size if i-nodes contain 10 direct entries and one single, double and triple indirect entry each? (A) 32 GB (B) 64 GB (C) 16 GB (D) 1 GB

Last Answer : (C) 16 GB

A typical personal computer used for business purposes would have of RAM. A) 4 KB B) 16 K C) 64 K D) 256 K

Description : A typical personal computer used for business purposes would have of RAM. A) 4 KB B) 16 K C) 64 K D) 256 K

Last Answer : Answer : D

A typical personal computer used for business purposes would have… of RAM. a. 4 KB b. 16 K c. 64 K d. 256 K

Description : A typical personal computer used for business purposes would have… of RAM. a. 4 KB b. 16 K c. 64 K d. 256 K

Last Answer : d. 256 K

A typical personal computer used for business purposes would have… of RAM. a. 4 KB b. 16 K c. 64 K d. 256 K

Description : A typical personal computer used for business purposes would have… of RAM. a. 4 KB b. 16 K c. 64 K d. 256 K

Last Answer : d. 256 K

The virtual address generated by a CPU is 32 bits. The Translation Lookaside Buffer (TLB) can hold total 64 page table entries and a 4-way set associative (i.e. with 4- cache lines in the set). The page size is 4 KB. The minimum size of TLB tag is (A) 12 bits (B) 15 bits (C) 16 bits (D) 20 bits

Description : The virtual address generated by a CPU is 32 bits. The Translation Lookaside Buffer (TLB) can hold total 64 page table entries and a 4-way set associative (i.e. with 4- cache lines in the set). The page size is 4 KB. The minimum size of TLB tag is (A) 12 bits (B) 15 bits (C) 16 bits (D) 20 bits

Last Answer : (C) 16 bits Explanation: VirtualAddress = 32 bits PageSize = 4KB = 12 bits therefore : VPNTag = 20 bits, OffsetTag = 12 bits TLBEntryLength = VPNTag = 20 bits TotalTLBEntries = 64, 4-way implies ... therefore : TLBIndex = 4 bits TLBTag = TLBEntryLength - TLBIndex = 20 - 4 = 16 bits

Checksums use_________arithmetic. A) two's complement arithmetic B) one's complement arithmetic C) either (a)or (b) D) none of the above

Description : Checksums use_________arithmetic. A) two's complement arithmetic B) one's complement arithmetic C) either (a)or (b) D) none of the above

Last Answer : one's complement arithmetic

What should be the minimum capacity of the RAM for multimedia? (a) 32 MB (b) 64 MB (c) 128 MB (d) 512 MB -Technology

Description : What should be the minimum capacity of the RAM for multimedia? (a) 32 MB (b) 64 MB (c) 128 MB (d) 512 MB -Technology

Last Answer : (b) Atleast 64 MB RAM is needed for multimedia.

What should be minimum requirement of random access memory (RAM) for internet access: a) 8 MB b) 16 MB c) 32 MB d) 64 MB

Description : What should be minimum requirement of random access memory (RAM) for internet access: a) 8 MB b) 16 MB c) 32 MB d) 64 MB

Last Answer : c) 32 MB

Which processor provided 1 MB memory: a. 16-bit 8086 and 8088 b. 32-bit 8086 and 8088 c. 64-bit 8086 and 8088 d. 8-bit 8086 and 8088

Description : Which processor provided 1 MB memory: a. 16-bit 8086 and 8088 b. 32-bit 8086 and 8088 c. 64-bit 8086 and 8088 d. 8-bit 8086 and 8088

Last Answer : a. 16-bit 8086 and 8088

A 32-bit address bus allows access to a memory of capacity(a) 64 Mb (b) 16 Mb (c) 1Gb (d) 4 Gb 2.Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors

Description : A 32-bit address bus allows access to a memory of capacity(a) 64 Mb (b) 16 Mb (c) 1Gb (d) 4 Gb 2.Which processor structure is pipelined? a) all x80 processors b) all x85 processors c) all x86 processors

Last Answer : c) all x86 processors

The computer abbreviation KB usually means– (A) Key Block (B) Kernel Boot (C) Key Byte (D) Kit Bit (E) Kilo Byte

Description : The computer abbreviation KB usually means– (A) Key Block (B) Kernel Boot (C) Key Byte (D) Kit Bit (E) Kilo Byte

Last Answer : Kilo Byte

How much space will be required to store the bit map of a 1.3 GB disk with 512 bytes block size ? (A) 332.8 KB (B) 83.6 KB (C) 266.2 KB (D) 256.6 KB

Description : How much space will be required to store the bit map of a 1.3 GB disk with 512 bytes block size ? (A) 332.8 KB (B) 83.6 KB (C) 266.2 KB (D) 256.6 KB

Last Answer : (A) 332.8 KB

Which of the following is incorrect? a) A Layered-style program is divided into an array of modules or layers b) Each layer provides services to the layer “below” and makes use of services provided by the layer “above” c) All of the mentioned d) None of the mentioned

Description : Which of the following is incorrect? a) A Layered-style program is divided into an array of modules or layers b) Each layer provides services to the layer “below” and makes use of services provided by the layer “above” c) All of the mentioned d) None of the mentioned

Last Answer : Each layer provides services to the layer “below” and makes use of services provided by the layer “above”

Email is _________ A. Loss-tolerant application B. Bandwidth-sensitive application C. Elastic application D. None of the mentioned

Description : Email is _________ A. Loss-tolerant application B. Bandwidth-sensitive application C. Elastic application D. None of the mentioned

Last Answer : C. Elastic application

_________ is used for merchant transactions under the Payment Card Industry Data Security Standard. a) ClearPoint PCI b) ClearSoln c) Rackserve PCI d) All of the mentioned

Description : _________ is used for merchant transactions under the Payment Card Industry Data Security Standard. a) ClearPoint PCI b) ClearSoln c) Rackserve PCI d) All of the mentioned

Last Answer : ClearPoint PCI

_________ is one of the more expensive and complex areas of network computing. a) Multi-Factor Authentication b) Fault tolerance c) Identity protection d) All of the mentioned

Description : _________ is one of the more expensive and complex areas of network computing. a) Multi-Factor Authentication b) Fault tolerance c) Identity protection d) All of the mentioned

Last Answer : Identity protection