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What will happen if a soft quota is exceeded?A. All write operations will fail.B. An autosupport message will be sent.C. An SNMP warning message will be generated.D. A spare disk will be added to the volume.Answer: CWhich two of the following are Data ONTAP commands for gathering performance information?A. sio_ntap_sollB. sysstatC. perfstatD. nfsstatAnswer: B, DWhich entry in this /etc/quotas file for a qtree on /vol/wmv will affect the target?A. The last entry for the qtreeB. The first entry for the qtreeC. The entry related to the groupD. The entry related to the userAnswer: BIn sysstat output, under the column of "CP ty", which of the following values would indicate thatthe CP was caused by a full NVLog?A. LB. BC. UD. FAnswer: DThe ____ option in the sysstat command will displays a summary of the statistics.Your answer > >Answer: s,-sTo view per client statistics on the storage appliance, options nfs.per_client_stats.enable must beTurned on.A. TrueB. FalseAnswer: AIn this example, _____ percent of the RPC calls are write operations.Your answer >Answer: 87Which of the following are methods for analyzing the performance output of an NFS client to theStorage appliance?1) Time the mkfile command for a write test2) Time the dd command for a read test3) Time the cp command for a read and write test4) Verify your results with the nfs -c commandA. 1 and 4B. 2 and 4C. 3 and 4D. All four methodsAnswer: DIf you are receiving RPC timeouts, the following troubleshooting steps would be appropriate:1) Verify that the RPC is enabled.2) Verify that the NFS daemons are running.3) Verify that the correct mount points have been created.A. TrueB. FalseAnswer: AWhen viewing sysstat output, which one of the following fields is NOT part of the total number ofoperations per second?A. CIFSB. FTPC. NFSD. HTTPAnswer: BWhich of the following is NOT an appropriate step to take when troubleshooting a "stale nfs filehandle" response to a mount request?A. Check the client's fstab.B. Check for connectivity to the storage appliance from the client.C. Check show mount -e to the storage appliance from the client.D. Check the /etc/exports file on the storage appliance.E. Check the /etc/sd.conf file on the client.Answer: EWhich two of the following might cause a user to receive a message that there is no space left ona disk?A. There is not enough space available on the disk.B. The user has exceeded his or her quota.C. Snap reserve is set to 10%.D. The disk is write protected.Answer: ABWhich one of the following commands is used to analyze traffic bottlenecks on the network?A. netstatB. ifstatC. netdiagD. tracerouteAnswer: D
What will happen if a soft quota is exceeded?
A. All write operations will fail.
B. An autosupport message will be sent.
C. An SNMP warning message will be generated.
D. A spare disk will be added to the volume.
Answer: C
Which two of the following are Data ONTAP commands for gathering performance information?
A. sio_ntap_soll
B. sysstat
C. perfstat
D. nfsstat
Answer: B, D
Which entry in this /etc/quotas file for a qtree on /vol/wmv will affect the target?
A. The last entry for the qtree
B. The first entry for the qtree
C. The entry related to the group
D. The entry related to the user
Answer: B
In sysstat output, under the column of "CP ty", which of the following values would indicate that
the CP was caused by a full NVLog?
A. L
B. B
C. U
D. F
Answer: D
The ____ option in the sysstat command will displays a summary of the statistics.
Your answer > >
Answer: s,-s
To view per client statistics on the storage appliance, options nfs.per_client_stats.enable must be
Turned on.
A. True
B. False
Answer: A
In this example, _____ percent of the RPC calls are write operations.
Your answer >
Answer: 87
Which of the following are methods for analyzing the performance output of an NFS client to the
Storage appliance?
1) Time the mkfile command for a write test
2) Time the dd command for a read test
3) Time the cp command for a read and write test
4) Verify your results with the nfs -c command
A. 1 and 4
B. 2 and 4
C. 3 and 4
D. All four methods
Answer: D
If you are receiving RPC timeouts, the following troubleshooting steps would be appropriate:
1) Verify that the RPC is enabled.
2) Verify that the NFS daemons are running.
3) Verify that the correct mount points have been created.
A. True
B. False
Answer: A
When viewing sysstat output, which one of the following fields is NOT part of the total number of
operations per second?
A. CIFS
B. FTP
C. NFS
D. HTTP
Answer: B
Which of the following is NOT an appropriate step to take when troubleshooting a "stale nfs file
handle" response to a mount request?
A. Check the client's fstab.
B. Check for connectivity to the storage appliance from the client.
C. Check show mount -e to the storage appliance from the client.
D. Check the /etc/exports file on the storage appliance.
E. Check the /etc/sd.conf file on the client.
Answer: E
Which two of the following might cause a user to receive a message that there is no space left on
a disk?
A. There is not enough space available on the disk.
B. The user has exceeded his or her quota.
C. Snap reserve is set to 10%.
D. The disk is write protected.
Answer: AB
Which one of the following commands is used to analyze traffic bottlenecks on the network?
A. netstat
B. ifstat
C. netdiag
D. traceroute
Answer: D
What will happen if a soft quota is exceeded?A. All write operations will fail.B. An autosupport message will be sent.C. An SNMP warning message will be generated.D. A spare disk will be added to the volume.Answer: CWhich two of the following are Data ONTAP commands for gathering performance information?A. sio_ntap_sollB. sysstatC. perfstatD. nfsstatAnswer: B, DWhich entry in this /etc/quotas file for a qtree on /vol/wmv will affect the target?A. The last entry for the qtreeB. The first entry for the qtreeC. The entry related to the groupD. The entry related to the userAnswer: BIn sysstat output, under the column of "CP ty", which of the following values would indicate thatthe CP was caused by a full NVLog?A. LB. BC. UD. FAnswer: DThe ____ option in the sysstat command will displays a summary of the statistics.Your answer > >Answer: s,-sTo view per client statistics on the storage appliance, options nfs.per_client_stats.enable must beTurned on.A. TrueB. FalseAnswer: AIn this example, _____ percent of the RPC calls are write operations.Your answer >Answer: 87Which of the following are methods for analyzing the performance output of an NFS client to theStorage appliance?1) Time the mkfile command for a write test2) Time the dd command for a read test3) Time the cp command for a read and write test4) Verify your results with the nfs -c commandA. 1 and 4B. 2 and 4C. 3 and 4D. All four methodsAnswer: DIf you are receiving RPC timeouts, the following troubleshooting steps would be appropriate:1) Verify that the RPC is enabled.2) Verify that the NFS daemons are running.3) Verify that the correct mount points have been created.A. TrueB. FalseAnswer: AWhen viewing sysstat output, which one of the following fields is NOT part of the total number ofoperations per second?A. CIFSB. FTPC. NFSD. HTTPAnswer: BWhich of the following is NOT an appropriate step to take when troubleshooting a "stale nfs filehandle" response to a mount request?A. Check the client's fstab.B. Check for connectivity to the storage appliance from the client.C. Check show mount -e to the storage appliance from the client.D. Check the /etc/exports file on the storage appliance.E. Check the /etc/sd.conf file on the client.Answer: EWhich two of the following might cause a user to receive a message that there is no space left ona disk?A. There is not enough space available on the disk.B. The user has exceeded his or her quota.C. Snap reserve is set to 10%.D. The disk is write protected.Answer: ABWhich one of the following commands is used to analyze traffic bottlenecks on the network?A. netstatB. ifstatC. netdiagD. tracerouteAnswer: D
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