Dell E20-850 - CLARiiON Implementation Engineer Expert Exam Exam
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Total 75 questions
Question #11 (Topic: Topic 0)
Which CLARiiON optimizations are made for 5 and 9 disk RAID 5 groups?
A. None
B. Alignment with windows file systems
C. Faster reading ability native to CLARiiON
D. Write cache is optimized for these RAID groups
Answer: A
Question #12 (Topic: Topic 0)
Acme Computer Corp has implemented SAN Copy to fully copy 60 LUNs from a DMX to a
CX700 with the default SAN Copy settings. The copy process is taking longer than
expected. What are two [2] settings that would improve performance?
CX700 with the default SAN Copy settings. The copy process is taking longer than
expected. What are two [2] settings that would improve performance?
A. Increase write cache
B. Increase the throttle value
C. Increase the Reserve LUN Pool
D. Increase the number of concurrent sessions
Answer: B,D
Question #13 (Topic: Topic 0)
SIME fails to replicate the DBs on the production host. Which steps allow the job to
complete?
complete?
A. Clear any -1018,1019, and -1022 errors in production host system log and restart the job
B. Clear any -1018,1019, and -1022 errors in the production host application log and restart the job
C. Clear any -1018,1019, and -1022 errors in the backup/recovery host system log and restart the job
D. Clear any -1018,1019, and -1022 errors in the backup/recovery host application log and restart the job
Answer: B
Question #14 (Topic: Topic 0)
SVC Corp is migrating several of its hosts from the CX600 to a CX700 at its Woonsocket
data center. A few hosts will remain on the CX600. The company requires that any off-line
procedures be kept to an absolute minimum. What is the best solution?
data center. A few hosts will remain on the CX600. The company requires that any off-line
procedures be kept to an absolute minimum. What is the best solution?
A. Install SAN Copy on the CX700. Copy all needed LUNS to the CX700, rezone switches, add hosts and LUNs to the CX700 appropriate storage groups
B. Install Incremental SAN Copy on the CX600. Copy all needed LUNs to the CX700. Rezone switches and add hosts and LUNs to the CX700's appropriate storage group
C. Install MirrorView on the CX600 and CX700. Mirror all needed LUNs. Promote the secondary mirrors. Rezone switches and add hosts and LUNs to the CX700s appropriate storage group
D. Install MirrorView/A on the CX600 and CX700. Mirror all needed LUNs. Promote the secondary mirrors. Rezone switches and add hosts and LUNs to the CX700s appropriate storage group
Answer: C
Question #15 (Topic: Topic 0)
If power is lost to a CLARiiON, what happens to the cache?
A. Cache is also maintained in the WIL to ensure no loss of data
B. Batteries maintain the CLARiiON to write the Cache to appropriate LUNs
C. Cache is dumped to the Vault. Upon restore it is copied to the appropriate LUNs
D. Cache is dumped to the Vault. Upon restore it is copied back to the Write Cache
Answer: D
