File Info
| Exam | NetApp Certified 7-Mode Data Administrator |
| Number | NS0-155 |
| File Name | Network Appliance.NS0-155.ActualTests.2019-03-04.189q.tqb |
| Size | 3 MB |
| Posted | Mar 04, 2019 |
| Download | Network Appliance.NS0-155.ActualTests.2019-03-04.189q.tqb |
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Demo Questions
Question 1
How can you “throttle” SnapValue updates and baseline transfers so that the primary or secondary is not transmitting data as it can?
- Use the -k option in the snapvault start or snapshot modify commands.
- SnapVault does not support throttling of network throughout.
- Use the snapvault throttle command.
- Use the -k option in the snapvault initialize command.
Correct answer: A
Explanation:
http://backdrift.org/man/netapp/man1/na_snapvault.1.htmlThe snapvault subcommands are:start [ -r ] [ -k n ] [ -t n ] [ -w ] [-p {inet | inet6 unspec}] [ -o options ] [ -S [primary_filer:]primary_path ] secondary_qtreemodify [ -k n ] [ -t n ] [-p {inet | inet6 | unspec}] [ -o options ] [ -S primary_filer:primary_path ] sec_ondary_qtreeThe -k option sets the maximum speed at which data is transferred in kilobytes per second. It is used to throttle disk, CPU, and network usage. If this option is not set, the filer transmits data as fast as it can. The setting applies to the initial transfer as well as subsequent update transfers from the primary. http://backdrift.org/man/netapp/man1/na_snapvault.1.html
The snapvault subcommands are:
start [ -r ] [ -k n ] [ -t n ] [ -w ] [-p {inet | inet6 unspec}] [ -o options ]
[ -S [primary_filer:]primary_path ] secondary_qtree
modify [ -k n ] [ -t n ] [-p {inet | inet6 | unspec}] [ -o options ] [ -S
primary_filer:primary_path ] sec_ondary_qtree
The -k option sets the maximum speed at which data is transferred in kilobytes per second. It is used to throttle disk, CPU, and network usage. If this option is not set, the filer transmits data as fast as it can. The setting applies to the initial transfer as well as subsequent update transfers from the primary.
Question 2
Node 1 in a clustered pair detects that it has lost connectivity to one of its disk shelves. Node 1 is still up, but it cannot see one of its disk shelves. However, the partner node, Node 2, can see all of the Node 1’s disk shelves. Which feature will cause Node 2 to monitor this error condition for a period of three minutes by default, and then forcibly take over Node 1 if the error condition persists?
- Auto enable of giveback
- Negotiated Fail Over
- Takeover on panic
- Cf.quickloop.enable
Correct answer: B
Explanation:
http://www.wafl.co.uk/cf/http://wafl.co.uk/options/Negotiated failover is a general facility which supports negotiated failover on the basis of decisions made by various modules. cf.takeover.on_disk_shelf_miscompare This option allows negotiated takeover to be enabled when the cluster nodes detect a mismatch in disk shelf count. By default, this option is set to off. This option is available only when cluster is licensed and changing the value on one filer automatically changes the value on the partner filer. http://www.wafl.co.uk/cf/
http://wafl.co.uk/options/
Negotiated failover is a general facility which supports negotiated failover on the basis of decisions made by various modules.
cf.takeover.on_disk_shelf_miscompare
This option allows negotiated takeover to be enabled when the cluster nodes detect a mismatch in disk shelf count. By default, this option is set to off.
This option is available only when cluster is licensed and changing the value on one filer automatically changes the value on the partner filer.
Question 3
In Data ONTAP, the root user is exempt from those two quotas: ______________. (Choose two)
- User quotas
- Tree quotas
- Root quotas
- Group quotas
- File quotas
Correct answer: AD
Explanation:
http://backdrift.org/man/netapp/man1/na_quota.1.html User and group quotas do not apply to the root user or to the Windows Administrator account; tree quotas, however, do apply even to root and the Windows Administrator account. http://backdrift.org/man/netapp/man1/na_quota.1.html
User and group quotas do not apply to the root user or to the Windows Administrator account; tree quotas, however, do apply even to root and the Windows Administrator account.
