The__________________________________ architecture establishes a system to support vertical scaling within a single cloud storage device. This intra-device scaling system optimizes the availability of different disk types with different capacities
Answers
The shingled magnetic recording (SMR) architecture establishes a system to support vertical scaling within a single cloud storage device. This intra-device scaling system optimizes the availability of different disk types with different capacities.
Shingled magnetic recording (SMR) is a technology that improves storage capacity by overlapping recorded tracks on a hard disk.
SMR is more efficient than traditional magnetic recording technology because it boosts the recording density of a disk by up to 25%.
SMR is a design that attempts to reduce the number of tracks in a magnetic disk to achieve higher areal density. SMR employs narrow read/write head arrays with overlapping data tracks, like roofing shingles, to achieve this goal.
SMR HDDs (Hard Disk Drives) are designed to be used in big data storage environments, such as cloud storage, cold storage, and backup and archiving solutions.
SMR disks, when combined with RAID technology, provide high-capacity and efficient storage at a reasonable cost.
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Related Questions
what is an operating system that controls some aspects of the computer?
(not very well phrased, ik, it's coming from a crossword for one of my classes assigned as a snow day thing. looking for a seven letter word)
Answers
central processing unit (CPU), computer memory, file storage, input/output (I/O) devices, and network connections.
Answer: Windows
Explanation:
examples of operating systems include
windows
mac
linux
windows has seven letters
failure transparency is a design goal for distributed databases that guarantees that all the actions associated with a transaction are either committed or none of them are committed.
Answers
Failure transparency is an important design goal for distributed databases because it ensures that all actions associated with a transaction are either fully committed or not committed at all.
In other words, if one part of the transaction fails, the entire transaction fails, which helps to maintain the consistency and integrity of the data in the database. This design goal is particularly important in distributed systems, where multiple nodes may be involved in a transaction, and failures are more likely to occur.
By ensuring failure transparency, distributed databases can provide a more reliable and consistent data storage solution for businesses and organizations.
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True or False. Write TRUE if the underlined word/phrase is correct. If not, write the correct answer. 1. Word Processor is a computer software application that performs the task of composing, editing, formatting, and printing of documents. 2. Home tab gives you access to a variety of design tools. 3. Microsoft Excel is used to calculate complex functions. 4. Animation allows you to make illusion of change. 5. Illustrations in MS Word can be found at the Layout Tab. 6. When you click the shape in MS Word, a picture tool will appear. 7. MS Excel will appear when you want to edit data of charts in MS Word. 8. MS Excel does not follow PEMDAS in computing. 9. Status bar displays the value or formula entered in the active cell. 10. In MS Excel, the symbol "
Answers
2. TRUE
3. TRUE
4. TRUE
5. FALSE. Illustrations in MS Word can be found at the Insert Tab.
6. TRUE
7. FALSE. MS Excel will appear when you want to edit data of charts in MS Word, but you need to activate the Edit Data command within the chart.
8. FALSE. MS Excel follows PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction) in computing.
9. TRUE
10. FALSE. The symbol "=" is used to start a formula in MS Excel.
the program associates placeholders in the cursor with pl/sql variables. a. parse b. bind variable c. close cursor d. execute
Answers
The process of associating placeholders in the cursor with PL/SQL variables is called b.binding variables.
The parsing step involves checking the syntax of the SQL statement and generating an execution plan. Once the placeholders are bound to variables, the cursor is ready to be executed. After execution, the cursor should be closed to release resources. A variable is a named storage location in a program where a value or object can be stored and retrieved as needed.
Binding a variable involves assigning a value or object to the variable name so that it can be referenced later in the program. Binding variables is an essential concept in computer programming, as it allows programs to store and manipulate data, and to create more complex algorithms and data structures.
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Suzanne Brett wants to borrow $55,000 from the bank. The interest rate is 6.5% and the term is for 5 years.
What is the yearly payment amount?
Answers
Answer:
$14575
Explanation:
$550006.5%5 yearsTotal payment amount:
$55000+5*6.5%= $55000 +32.5%= $55000 *1.325= $72875Yearly payment:
$72875/5= $14575Answer:
$3,575
Explanation:
Why do people post about family problems?
Answers
Answer:
Some people go through things either traumatizing or painful to them emotionally/mentally past or future. They seek comfort or a feeling thatll make them feel safe for a moment and have comfort from the fear of what may be outside there door wherther its abuse mentally or physically.
In a single paragraph, write about the functions of HTML tags.
Answers
Answer:
The main function of HTML Tag is to define the set of rules for browsers to display the content of web page in a certain way. The content could be anything Text, Image and even video (thanks to HTML5). It tells your browser what to display on the Web Page and how to display it. Overview. People use tags to aid classification, mark ownership, note boundaries, and indicate online identity. Tags may take the form of words, images, or other identifying marks. An analogous example of tags in the physical world is museum object tagging.
Explanation:
Hope this helps :)
Answer:
The main function of HTML Tag is to define the set of rules for browsers to display the content of web page in a certain way. The content could be anything Text, Image and even video (thanks to HTML5). It tells your browser what to display on the Web Page and how to display it. Overview. People use tags to aid classification, mark ownership, note boundaries, and indicate online identity. Tags may take the form of words, images, or other identifying marks. An analogous example of tags in the physical world is museum object tagging.
Explanation:
Breaking difficult problems down into smaller more manageable pieces is an example of
Answers
Answer:
Divide and Conquer
Explanation:
Martin works in a crime lab, and his job is to create the finished sketches of each crime scene. what does his job most likely entail? a. he uses computer programs to create a detailed representation of the scene. b. he takes video of every crime scene and turns the video into a drawing. c. he takes a r
Answers
He builds a detailed image of the scene using computer programmes.
What is meant by computer programs?Computer programmes include things like Microsoft Word, Microsoft Excel, Adobe Photoshop, Internet Explorer, Chrome, etc. The creation of graphics and special effects for films is done through computer programmes. X-rays, ultrasounds, and other types of medical exams are being carried out using computer programmes. A series or group of instructions written in a programming language and intended for computer execution is referred to as a computer programme. Software comprises documentation and other intangible components in addition to computer programmes, which are only one part of the whole. The source code of a computer programme is what is visible to humans. System software, utility software, and application software are among the various categories of software that can be used with computers.To learn more about computer programs, refer to:
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Im so stuckk on this not the math one sorry
Answers
you can use specific iptables rules to prevent denial of service (dos) attacksT
Answers
Yes, you can use specific iptables rules to help prevent Denial of Service (DoS) attacks.
Here are a few iptables rules you can consider implementing to mitigate DoS attacks:
1. Limiting Connection Rates:
```shell
iptables -A INPUT -p tcp --syn --dport <port> -m connlimit --connlimit-above <limit> -j DROP
```
This rule limits the number of incoming TCP connections to a specific port (`<port>`) from a single IP address to `<limit>`. If the connection rate exceeds the limit, the rule will drop the packets.
2. Setting Connection Tracking:
```shell
iptables -A INPUT -m conntrack --ctstate NEW -p tcp --dport <port> -m limit --limit <limit/s> -j ACCEPT
```
This rule limits the rate of incoming TCP connections to a specific port (`<port>`) by accepting only a certain number of connections per second (`<limit/s>`). Excess connections beyond the limit will be dropped.
3. SYN Flood Protection:
```shell
iptables -A INPUT -p tcp --syn --dport <port> -m connlimit --connlimit-above <limit> --connlimit-mask 32 -j DROP
```
This rule prevents SYN flood attacks by limiting the number of simultaneous half-open connections (`--syn`) to a specific port (`<port>`) from a single IP address to `<limit>`. It drops excess connection requests.
4. ICMP Rate Limiting:
```shell
iptables -A INPUT -p icmp --icmp-type echo-request -m limit --limit <limit/s> -j ACCEPT
```
This rule limits the rate of incoming ICMP (ping) requests by accepting only a certain number of requests per second (`<limit/s>`). Excess ICMP requests beyond the limit will be dropped.
These are just a few examples, and the effectiveness of the rules may vary depending on your specific network environment and the type of DoS attacks you are facing. It's important to evaluate your network requirements and consider additional security measures, such as rate limiting, traffic monitoring, or using specialized DoS protection solutions.
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change into binary to decimal
Answers
Hope it helps !!
☘☘☘.................
Answer:
90 into decimal
ok for eg.
2|90|0
2|44|0
2|22|0
2|11|1
2|5|1
2|2|0
2|1|1
0
(90)10 to decimal (01911000)2
if you need to write a function that will compute the cost of some candy, where each piece costs 25 cents, which would be an appropriate function declaration? group of answer choices char calculatecost(int count); double calculatecost int count; double calculatecost(char name); double calculatecost(int count);
Answers
To write a function that computes the cost of candy where each piece costs 25 cents, the appropriate function declaration would be:
double calculateCost(int count);
To compute the cost of candy where each piece costs 25 cents, the appropriate function would be :
double calculateCost(int count) {
// Step 1: Define the cost of each candy piece
double costPerCandy = 0.25;
// Step 2: Calculate the total cost by multiplying the count by the cost per candy
double totalCost = count * costPerCandy;
// Step 3: Return the total cost
return totalCost;
}
This function takes an integer input parameter count and returns a double value representing the cost of the candy. The function uses the input parameter to compute the cost by multiplying the number of candy pieces by the cost per piece (25 cents).
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If you want to delete all the temporary files created by the operating system use______ ________.
Answers
If you want to delete all the temporary files created by the operating system, use the "Disk Cleanup" utility.
The "Disk Cleanup" utility is a built-in tool in the Windows operating system that allows users to delete unnecessary files from their computer. It specifically targets temporary files, such as those created during software installations, system updates, and internet browsing. To access the utility, you can search for "Disk Cleanup" in the Start menu, and then select the appropriate result. Once opened, you can choose the disk drive you want to clean up and select the temporary files option. The utility will calculate the amount of space that can be freed up and give you the option to delete those files, helping to optimize your system's performance and free up storage space.
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six stations, a through f, communicate using the maca protocol. is it possible that two transmissions take place simultaneously? explain your answer.
Answers
No, it is not possible for two transmissions to take place simultaneously using the MACA protocol, as it uses a "listen-before-talk" approach to avoid collisions.
Which algorithm is best for spanning tree?By gradually adding edges to a spanning tree that is expanding, Kruskal's Algorithm creates the spanning tree. The greedy approach used by Kruskal's algorithm is to identify the edge with the least weight in each iteration and add it to the expanding spanning tree.
What is the spanning tree algorithm and why is it needed?A Layer 2 network technique called Spanning Tree technique (STP) is used to stop loops from forming within a network topology. STP was developed to prevent the issues that occur when computers share data over redundant paths in a local area network (LAN).
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in a method header, you must furnish: group of answer choices data type of the return value the name of method data type(s) of the parameters all of these names of parameter variables
Answers
The section of the method specification that appears first is called a method header.
The correct option is (d) All of these
The definition of a method, which includes the method body and header, is written. Any method must begin with a header before going on to describe the work at hand. Access specifier, return type, method name, and argument list are its four constituent parts.
Visibility: public/private/protected or access specifierParameter list: any number of parameters may be suppliedMethod name: provided by the developer, or names of standard library methodsReturn type: double, float, int, void, stringA method header may be written in a few easy steps.
Select between public or private.Pick one of the following as the method's return value: void (nothing), int, double, boolean, String, or the class name.Select the method's name.Select the parameters you want to pass to the method.Learn more about the Method header with the help of the given link:
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mr. yen has been working as a network technician for goldyear tyres. recently, a couple of routers were reported for hardware failure. as the organization is large, it will take a lot of time to track down and identify the malfunctioning routers. what would be the most feasible option for mr. yen in this situation to solve the issue?
Answers
DHCP
DHCP (Dynamic Host Configuration Protocol) is a network management protocol used to dynamically assign an Internet Protocol (IP) address to any device, or node, on a network so they can communicate using IP.
A console application called IPconfig is used to display information about TCP/IP settings as well as information about DNS and DHCP (Dynamic Host Configuration Protocol).Internal virtualization enables VMs to communicate data on a host without accessing an external network by utilizing network-like functionality in software containers on a single network server.learn more about DHCP HERE:
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Which of the following organizations works to increase diversity in their field?
Screen Actors Guild
Directors Guild of America
Writers Guild
Dance/USA
Answers
Answer:
screen actors guild
Answer:
Dance/USA
Explanation:
Paavtc Unit 1: Performing Arts Test said it's this one
You manage several Windows systems. Desktop users access an in-house application that is hosted on your intranet web server. When a user clicks a specific option in the application, they receive an error message that the pop-up was blocked. You need to configure the security settings so that users can see the pop-up without compromising overall security. What should you do
Answers
Answer:
Add the URL of the web site to the local intranet zone.
Explanation:
An intranet can be defined as a private computer network established within an organization and is typically used for securely sharing organizational informations, computing resources, operational system, and collaboration tools between employees through an internet protocol (IP). Thus, it's mainly a private network that is only accessible to authorized users or employees within an organization.
An intranet web server is a type of server that manages the request for files that are stored on it and are generally not exposed to the general public.
A web server is a type of computer that run websites and distribute web pages as they requested over the internet by end users (clients). When an end user request for a website by adding or typing the uniform resource locator (URL) on the address bar of a web browser, a request is sent to the internet to view the corresponding web pages (website) associated with that particular address. Also, the uniform resource locator (URL) is converted to an internet protocol (IP) address, which then points it to a web server.
In this scenario, when a desktop user clicks a specific option in the in-house application that is hosted on an intranet web server, they receive an error message that the pop-up was blocked.
Hence, it's necessary that the security settings of the web server is configured so that users are able to see the popup without compromising overall security. Thus, you should manually add the uniform resource locator (URL) of that particular website to the local intranet zone.
The local intranet zone is a security feature that is typically used for setting web content permissions on a local area network (LAN). Thus, this policy setting or security feature is used for adding websites that aren't residing on a computer or an intranet web server.
A credit card company receives numerous phone calls throughout the day from customers reporting fraud and billing disputes. Most of these callers are put "on hold" until a company operator is free to help them. The company has determined that the length of time a caller is on hold is normally distributed with a mean of 2.5 minutes and a standard deviation 0.5 minutes. If 1.5% of the callers are put on hold for longer than x minutes, what is the value of x? Use Excel, and round your answer to two decimal places.
Answers
Answer:
3.59 minutes
Explanation:
We solve this question using z score formula
Using Excel
Z-SCORE= (DataPoint-AVERAGE(DataSet))/STDEV(DataSet)
IN EXCEL,
AVERAGE, an excel function that calculates the Average of data set
STDEV.S: calculates the standard deviation while treating the data as a ‘sample’ of a population.
STDEV.P: This function calculates the standard deviation while treating the data as the entire population.
Z score formula = x - μ/σ
x = ?? μ = 2.5 minutes σ = 0.5 minutes
We are asked : If 1.5% of the callers are put on hold for longer than x minutes, what is the value of x?
Hence, Longer than = Greater than =
100 - 1.5%
= 100 - 0.015
= 0.985 ( 98.5%)
Using Excel we calculate = z score for 98.5 percentile
= 2.1701
Z score = x - μ/σ
2.1701 = x - 2.5/0.5
2.1701 × 0.5 = x - 2.5
1.08505 = x - 2.5
x = 1.08505 + 2.5
x = 3.58505
Approximately to 2 decimal places = 3.59 minutes
Therefore, 1.5% of the callers are put on hold for longer than 3.59 minutes.
what is a collection of records DBMS?
Answers
Answer:Database
Explanation:
- is an integrated collection of logically related records or files. A database consolidates records previously stored in separate files into a common pool of data records that provides data for many applications. The data is managed by systems software called database management systems (DBMS).
Answer:
Database
Explanation:
Choose the correct term to complete the sentence. The function removes the element with an index of zero.
Answers
The element with index zero is removed by the popleft function.
What does function mean?
Simply said, a function is a "chunk" or code that you can reuse repeatedly rather than having to write it out several times. Programmers can divide an issue into smaller, more manageable parts, each of which can carry out a specific task, using functions. Every programming language enables the creation of code blocks that, when executed, carry out certain tasks. These coding fundamental pieces are known as functions in programming.
There are input and output in every programming function. Then whenever they need it, they may call it.
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What device connects a network to the internet through an internet service provider.
Answers
The device that connects a network to the internet through an internet service provider is MODEM.
Which device connects a network to the Internet?A modem is known to be a toll that helps a computer to be able to link up to the internet over any kind of telephone line.
Note that A modem changes digital signals from a computer to that of analogue signals and as such, The device that connects a network to the internet through an internet service provider is MODEM.
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Select the tag used to place an image on a web page.
A.
B.
C.
D.
Answers
The tag used to place an image on a web page include the following: B. <img>.
What is HTML?HTML is an abbreviation for hypertext markup language and it can be defined as a standard programming language which is used for designing, developing and creating webpages.
In the hypertext markup language (HTML), some examples of the tags that are used for the creation of websites or webpages include the following:
<br>: defines a single line break.<h3>: defines a heading.<p>: defines a new paragraph.<dd>: defines a term.<title> defines the page title.<img> defines an image.Read more on HTML nesting here: brainly.com/question/11575593
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Complete Question:
Select the tag used to place an image on a web page.
A. <a href>
B. <img>
C. <image>
D. <graphic>
hardware regers to the programs that give instructions ot hte computer. t/f
Answers
False, The statement "hardware refers to the programs that give instructions to the computer. Hardware is any physical component that constitutes a computer system, such as a keyboard, monitor, or motherboard.
The electronic devices that make up a computer are referred to as hardware. A computer's physical devices are the ones that we can touch, hear, or see. Examples include a monitor, keyboard, mouse, printer, and computer tower.What is software?Software refers to computer programs and data that provide instructions for telling computer hardware what to do and how to do it. It consists of instructions or programs that run on a computer's hardware.
It controls the operations of computer hardware. Software can be categorized into two types: System software and Application software. System software is a kind of computer software that includes a variety of programs that work in conjunction with computer hardware to maintain the overall functionality and operation of a computer system.
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assume the variable planet distances refers to a dictionary that maps planet names to planetary distances from the sun. write a statement that deletes the element with the key 'pluto'.
Answers
To delete an element from a dictionary in Python, we can use the 'del' statement followed by the key of the element we want to remove.
Given a dictionary named 'planet distances' that maps planet names to planetary distances from the sun, we can delete the element with the key 'pluto' using the following statement:
del planet_distances['pluto']
This will remove the key-value pair for 'pluto' from the dictionary.
In summary, to delete an element with a specific key from a dictionary in Python, we can use the 'del' statement followed by the key of the element we want to remove, as demonstrated in the statement 'del planet_distances['pluto']' to remove the 'pluto' key-value pair from the 'planet distances' dictionary.
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As the head of IT for MTS, you're explaining some security concerns to a junior administrator who has just been hired. You're trying to emphasize the need to know what is important and what isn't. Which of the following is not a consideration in key storage?
A. Environmental controls
B. Physical security
C. Hardened servers
D. Administrative controls
Answers
When would you use an omnidirectional microphone?
when there are three or more actors in a scene
when it is a windy day and you want to reduce the sound of the wind in the recording
when you want to get outdoor sounds that relate to an outdoor scene in a film
when you want to record in surround sound
Answers
Answer:
when it is a windy day and you want to reduce the sound of the wind in the recording
you have two hyper-v hosts, each running three vms. you want to be able to periodically perform maintenance operations on the hosts without losing the services provided by the vms. you also want to maintain vm operation in the event of a host failure. you don't have shared storage between the hosts. what is the best way to accomplish this?
Answers
To maintain VM operation in the event of a host failure when there's no shared storage between the hosts, Enable replication.
What is a hyper-v host?
Hyper-V is a hardware virtualization product developed by Microsoft intended to allow users to create and run a digital or virtual version of a computer, called a virtual machine.
Here's the complete question:
You have two Hyper-V hosts, each running three VMs. You want to be able to periodically perform maintenance operations on the hosts without losing the services provided by the VMs. You also want to maintain VM operation in the event of a host failure. You don't have shared storage between the hosts. What is the best way to accomplish this?
a. Export the VMs.
b. Implement load balancing.
c. Enable replication.
d. Use vMotion.
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does anyone know what type of Honda this is and the year of it lol this isn’t school related
Answers
my car guy boyfriend said that he thinks its a van due to the space and its definitely a newer Honda but not sure what year. he said don't quote him on it tho lol