Answer:
According to the requirements of users of the system, RAID 10 is more suitable option.
Explanation:
As mentioned previous server is running RAID 5, Which takes a lot of time to manage parity while reading or writing data.
On the other end RAID 10 is the combination of RAID 1 and RAID 0, It has the the features of both system.
According to the users requirement, unscheduled downtime or data loss can cannot be tolerated. So RAID 10 has the ability to access the data from multiple disks. If one disk i down, required data can be gathered from other disks.
It creates multiple duplicates of data, so risk to lose data has also been reduced.
<em>In both aspects, RAID 10 is better than RAID 5, so he choose RAID 10 for up gradation.</em>
Void sort3(int& a, int& b, int& c)
{
if (a > b)
{
std::swap(a, b);
}
if (b > c)
{
std::swap(b, c);
}
if (a > b)
{
std::swap(a, b);
}
}
There are ones for smart people andones that want to lay sports and small colleges.
Answer:
The system that will be more prone to attack or vulnerability is the bank that has ten branches spread throughout California with the data being stored on a mainframe in San Francisco.
Explanation:
Solution
If the databases are not shared by all the branches throughout the network, they could not be hacked or accessed easily. but when the systems are in a network and share databases or resources,then these could be more vulnerable to unauthorized persons or individuals.
The data been stored on a mainframe in San Francisco that is a centralized access by 10 branches of another bank. what this implies is that networking is involved or used to share data.
With this example, the chances of vulnerability or attacks increases from the following :
- Accounts payable could be disturbed by changing cash in payment false.
- Entering incorrect data into the system. such transactions can be altered, deleted by unauthorized persons.
- Transaction fraud like hacking, masquerading are very common in a networked system.