An MSDP Media Server is experiencing performance issues when running multiple deduplication backup jobs concurrently over 10 GbE. When switched to AdvancedDisk on the same Media Server, the backups perform well.
Which step can be utilized to mitigate the performance issues?
A. increase the Maximum concurrent jobs for the MSDP storage unit
B. increase the size of the MSDP disk pool on the Storage Server
C. add load balancing Media Servers for the Storage Server
D. increase the Job priority on the MSDP backup policy
Answer: A
On which system(s) is the NetBackup 7.7 LiveUpdate agent installed by default?
A. Master Server only
B. Master Server and Media Server only
C. Master Server, Media Server, and client
D. Media Server and client only
Answer: D
Tuesday 25 February 2020
Wednesday 2 October 2019
Veritas VCS-275 Question Answer
Which bonding mode requires configuration on the network switch?
A. 802.3ad
B. active-backup
C. balance-alb
D. balance-rr
Answer: D
Which two actions should an administrator take to allow NetBackup to manage the allocation of volumes to volume pools? (Select two.)
A. define a scratch pool and add all of the volumes to it so NetBackup will move volumes to the other pools as volumes are needed
B. assign volumes to all volume pools as required in the environment
C. define a scratch pool with assigned volumes so NetBackup will move the assigned volumes to other pools as volumes are needed
D. create volume pools as required, but refrain from adding volumes to the pools
E. assign volumes to NetBackup and DataStore volume pools so NetBackup will move the assigned volumes to other pools as volumes are needed
Answer: AD
A. 802.3ad
B. active-backup
C. balance-alb
D. balance-rr
Answer: D
Which two actions should an administrator take to allow NetBackup to manage the allocation of volumes to volume pools? (Select two.)
A. define a scratch pool and add all of the volumes to it so NetBackup will move volumes to the other pools as volumes are needed
B. assign volumes to all volume pools as required in the environment
C. define a scratch pool with assigned volumes so NetBackup will move the assigned volumes to other pools as volumes are needed
D. create volume pools as required, but refrain from adding volumes to the pools
E. assign volumes to NetBackup and DataStore volume pools so NetBackup will move the assigned volumes to other pools as volumes are needed
Answer: AD
Friday 7 December 2018
Veritas VCS-275 Question Answer
An administrator runs the following command on the Master Server to r=teat connectivity to a client:
bptestbpcd –client clientA
The administrator receives the following message:
<16> bptestbpcd main: Function ConnectToBPCD (clientA) failed: 25 cannot connect on socket
Which two reasons may cause the error message? (Select two.)
A. an incorrect entry for the Master Server in the client’s hosts file
B. the NeBackup processes on the client are stopped
C. The Master Server is unknown to the client
D. an incorrect entry for the client in the Master Server’s hosts file
E. vnetd is stopped on the Master Server
Answer: AE
bptestbpcd –client clientA
The administrator receives the following message:
<16> bptestbpcd main: Function ConnectToBPCD (clientA) failed: 25 cannot connect on socket
Which two reasons may cause the error message? (Select two.)
A. an incorrect entry for the Master Server in the client’s hosts file
B. the NeBackup processes on the client are stopped
C. The Master Server is unknown to the client
D. an incorrect entry for the client in the Master Server’s hosts file
E. vnetd is stopped on the Master Server
Answer: AE
Tuesday 17 July 2018
Veritas VCS-275 Question Answer
Which status code applies only to disk storage units?
A. 129
B. 86
C. 219
D. 2805
Answer: A
Which NetBackup command is used to report the potential free space of AdvancedDisk storage units?
A. nbdevquery
B. bpstuinfo
C. nbemmcmd
D. bpstinfo
Answer: A
A. 129
B. 86
C. 219
D. 2805
Answer: A
Which NetBackup command is used to report the potential free space of AdvancedDisk storage units?
A. nbdevquery
B. bpstuinfo
C. nbemmcmd
D. bpstinfo
Answer: A
Wednesday 28 February 2018
Veritas VCS-275 Question Answer
An administrator needs to decrease the total amount of time required to back up a UNIX file server, but requires a full backup every night for recovery purposes. How should the administrator proceed?
A. use compression
B. use Accelerator
C. use change journal
D. use client-side deduplication
Answer: B
An administrator needs to duplicate a backup that completed successfully earlier that same day. How can this be accomplished?
A. locate the original backup from NetBackup Management > Reports > Images on Media, right click and select duplicate
B. locate the policy for the original backup and initiate a manual backup
C. locate the policy for the original backup and enable Multiple Copies on the on the appropriate schedule
D. locate the original backup from NetBackup Management > Catalog, right click and select duplicate
Answer: D
A. use compression
B. use Accelerator
C. use change journal
D. use client-side deduplication
Answer: B
An administrator needs to duplicate a backup that completed successfully earlier that same day. How can this be accomplished?
A. locate the original backup from NetBackup Management > Reports > Images on Media, right click and select duplicate
B. locate the policy for the original backup and initiate a manual backup
C. locate the policy for the original backup and enable Multiple Copies on the on the appropriate schedule
D. locate the original backup from NetBackup Management > Catalog, right click and select duplicate
Answer: D
Thursday 28 December 2017
Is It Time To Buy Veritas Investments Limited (NZE:VIL) Based Off Its PE Ratio?
Veritas Investments Limited (NZSE: VIL) operates with a final P / E of 0.5x, which is lower than the industry average of 20.9x. While this makes VIL appear as a large stock to buy, you can change your mind after explaining the assumptions behind the P / E relationship. In this article, I will break down what the P / E relationship is, how to interpret it and what consider.
Demystifying the P / E relationship
A common ratio used for the relative valuation is the P / E ratio. Compare the price per share of an action with the earnings per share of the share. A more intuitive way to understand the P / E relationship is to think about how much investors pay for each dollar of the company's profits.
Formula
Price-Earnings Ratio = Price per share ÷ Earnings per share
P/E Calculation for VIL
Price per share = NZ$0.05
Earnings per share = NZ$0.094
∴ Price-Earnings Ratio = NZ$0.05 ÷ NZ$0.094 = 0.5x
The P / E ratio is not a metric that you see in isolation and only becomes useful when you compare it with other similar companies. In short, our objective is to compare the P / E ratio of the shares with the average of companies that have similar attributes to VIL, such as the useful life of the company and the products sold. A quick method to create a peer group is to use companies in the same industry, which is what I will do. Since similar companies are expected to have similar P / E ratios, we can reach some conclusions about the stock if the proportions are different.
With 0.5x, the VIL P / E is lower than that of its industry peers (20.9x). This implies that investors are underestimating every dollar of VIL earnings. Therefore, according to this analysis, VIL is a stock at a low price.
Some warnings
However, before rushing to buy VIL, it is important to keep in mind that this conclusion is based on two key assumptions. The first is that our "similar companies" are actually similar to VIL. If the companies are not similar, the difference in P / E could be the result of other factors. For example, if you inadvertently compare lower risk companies with VIL, then the VIL P / E would, of course, be lower than that of its peers, since investors would value those with lower risk at a higher price. The other possibility is if you accidentally compare higher growth companies with VIL. In this case, the VIL P / E would be lower since investors would also reward the higher growth of their peers with a higher price. The second assumption that must be true is that the actions with which we are comparing VIL are justly valued by the market. If this is not fulfilled, there is a possibility that the VIL P / E is lower because the market is overvaluing the companies in our peer group.
What this means for you:
It is possible that you have already carried out a fundamental analysis of the shares as a shareholder, so your current undervaluation could indicate a good purchase opportunity to increase your exposure to VIL. Now that you understand the details of the PE metric, you must know how to take into account its limitations before making an investment decision. Remember that basing your investment decision on a single metric alone is not enough. There are many things that I have not taken into account in this article and the proportion of PE is very one-dimensional. If you have not already done so, I recommend that you complete your research take a look at the following:
1. Financial health: Are VIL operations financially sustainable? Balances can be difficult to analyze, and that is why we have done it for you. See our financial health controls here.
2. Previous history: has VIL had a constant performance regardless of the ups and downs of the market? Enter more details in the past performance analysis and take a look at the free visual representations of the VIL records for clarity.
3. Other high-performance actions: are there other actions that provide better prospects with a proven track record? Explore our free list of these excellent actions here.
Demystifying the P / E relationship
A common ratio used for the relative valuation is the P / E ratio. Compare the price per share of an action with the earnings per share of the share. A more intuitive way to understand the P / E relationship is to think about how much investors pay for each dollar of the company's profits.
Formula
Price-Earnings Ratio = Price per share ÷ Earnings per share
P/E Calculation for VIL
Price per share = NZ$0.05
Earnings per share = NZ$0.094
∴ Price-Earnings Ratio = NZ$0.05 ÷ NZ$0.094 = 0.5x
The P / E ratio is not a metric that you see in isolation and only becomes useful when you compare it with other similar companies. In short, our objective is to compare the P / E ratio of the shares with the average of companies that have similar attributes to VIL, such as the useful life of the company and the products sold. A quick method to create a peer group is to use companies in the same industry, which is what I will do. Since similar companies are expected to have similar P / E ratios, we can reach some conclusions about the stock if the proportions are different.
With 0.5x, the VIL P / E is lower than that of its industry peers (20.9x). This implies that investors are underestimating every dollar of VIL earnings. Therefore, according to this analysis, VIL is a stock at a low price.
Some warnings
However, before rushing to buy VIL, it is important to keep in mind that this conclusion is based on two key assumptions. The first is that our "similar companies" are actually similar to VIL. If the companies are not similar, the difference in P / E could be the result of other factors. For example, if you inadvertently compare lower risk companies with VIL, then the VIL P / E would, of course, be lower than that of its peers, since investors would value those with lower risk at a higher price. The other possibility is if you accidentally compare higher growth companies with VIL. In this case, the VIL P / E would be lower since investors would also reward the higher growth of their peers with a higher price. The second assumption that must be true is that the actions with which we are comparing VIL are justly valued by the market. If this is not fulfilled, there is a possibility that the VIL P / E is lower because the market is overvaluing the companies in our peer group.
What this means for you:
It is possible that you have already carried out a fundamental analysis of the shares as a shareholder, so your current undervaluation could indicate a good purchase opportunity to increase your exposure to VIL. Now that you understand the details of the PE metric, you must know how to take into account its limitations before making an investment decision. Remember that basing your investment decision on a single metric alone is not enough. There are many things that I have not taken into account in this article and the proportion of PE is very one-dimensional. If you have not already done so, I recommend that you complete your research take a look at the following:
1. Financial health: Are VIL operations financially sustainable? Balances can be difficult to analyze, and that is why we have done it for you. See our financial health controls here.
2. Previous history: has VIL had a constant performance regardless of the ups and downs of the market? Enter more details in the past performance analysis and take a look at the free visual representations of the VIL records for clarity.
3. Other high-performance actions: are there other actions that provide better prospects with a proven track record? Explore our free list of these excellent actions here.
Wednesday 6 September 2017
Veritas VCS-275 Question Answer
The following storage lifecycle policy was used to back up data from a client.
Storage Lifecycle Policy
Backup to AdvancedDisk
Duplication to tape
Duplication to AdvancedDisk
How should an administrator restore data from the tape using NetBackup?
A. From the BAR GUI, select the tape backup to restore from
B. use bpduplicate command to promote copy 1 to the primary copy
C. from the NetBackup Administration console, promote copy 1 to the primary copy
D. from the NetBackup Administration console, promote copy 2 to the primary copy
Answer: A
An administrator tries to suspend an active job from the NetBackup Activity Monitor, but discovers that the option is grayed out. What is preventing the administrator from suspending the job?
A. child jobs are still active
B. the parent job is still active
C. Multiplexing is enabled
D. Checkpoint restart is disabled
Answer: A
Storage Lifecycle Policy
Backup to AdvancedDisk
Duplication to tape
Duplication to AdvancedDisk
How should an administrator restore data from the tape using NetBackup?
A. From the BAR GUI, select the tape backup to restore from
B. use bpduplicate command to promote copy 1 to the primary copy
C. from the NetBackup Administration console, promote copy 1 to the primary copy
D. from the NetBackup Administration console, promote copy 2 to the primary copy
Answer: A
An administrator tries to suspend an active job from the NetBackup Activity Monitor, but discovers that the option is grayed out. What is preventing the administrator from suspending the job?
A. child jobs are still active
B. the parent job is still active
C. Multiplexing is enabled
D. Checkpoint restart is disabled
Answer: A
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