Question 1.
In a Serviceguard implementation for concurrent instances of an Oracle RAC Database, which type of shared storage management can be used on all nodes in the cluster? (Select three.)

A. Cluster File System (CFS)
B. Veritas Volume Manager (VxVM)
C. Network Attached Storage (NAS)
D. Shared Logical Volume Manager (SLVM)
E. Standard Logical Volume Manager (LVM)
F. Enterprise Logical Volume Manager (ELVM)
G. Oracle Automatic Storage Management (ASM)

Answer: A, D, G

Question 2.
Click the Exhibit button. 

Which actions can be done without interruption to pkg1? (Select two.)
 
 
 

A. cmhaltcl -f
B. cmrunpkg -v ws1
C. cfsumount /cfspkg1
D. cmhaltnode haatc01
E. cmhaltnode haatc02

Answer: B, E

Question 3.
You have an application package pkg1 configured that has a dependency on the CFS mount point package SG-CFS-MP-webdata that represents the mountpoint

A. Currently the package is running onnodeA and the /cfs/web_data CFS is only mounted on 
    node

A. Which command sequences can be executed on nodeA to B. (Select two.)
B. cmhaltpkg pkg1; cmrunpkg pkg1
C. cmhaltpkg pkg1; cmrunpkg -n nodeB pkg1
D. cfsmount /dev/web_data nodeB; cmmovepkg -n nodeB pkg1
E. cmhaltpkg pkg1; cmrunpkg -n nodeB SG-CFS-MP-webdata pkg1
F. cmhaltpkg pkg1; cfsmount /cfs/web_data; cmrunpkg -n nodeB pkg1
G. cmhaltpkg pkg1; cfsmount /cfs/web_data nodeB; cmrunpkg -n nodeB pkg1

Answer: C, D 

Question 4.
After implementing a highly available Oracle database instance utilizing a template from the Enterprise Cluster Master Toolkit, a DBA wants to perform offline maintenance while keeping all filesystems mounted and the relocatable IP address available. 

What is the best method to accomplish this?

A. Enable the maintenance flag and perform database maintenance.
B. Shutdown the database instance and set the maintenance flag variable.
C. Pause database instance monitoring and move the package over to the adoptive node.
D. Halt the package, activate the volume group in exclusive mode and mount the file systems.

Answer: A

Question 5.
For the package "nfs_pkg", which commands create modular and legacy style package configuration file templates for a basic failover package? (Select two.)

A. cmquerycl -v -p nfs_pkg.cntl
B. cmquerycl -v -s nfs_pkg.conf
C. cmmakepkg -v -s nfs_pkg.cntl
D. cmmakepkg -v -p nfs_pkg.conf
E. cmmakepkg -v -m sg/basic $SGCONF/nfs_pkg/nfs_pkg.cntl
F. cmmakepkg -v -m sg/basic $SGCONF/nfs_pkg/nfs_pkg.conf
G. cmmakepkg -v -m sg/failover $SGCONF/nfs_pkg/nfs_pkg.cntl
H. cmmakepkg -v -m sg/failover $SGCONF/nfs_pkg/nfs_pkg.conf

Answer: D, H

Question 6.
Which changes can be made to a running cluster or package without causing an interruption in service? (Choose two.)

A. adding a subnet
B. adding a service
C. modifying the hostname
D. modifying the cluster name
E. modiyfing the node time out
F. modifying the package failover policy

Answer: E, F

Question 7.
In a Serviceguard environment, which feature provides the opportunity to perform rolling upgrades on the application software by temporarily moving a package to another system?

A. local application binaries
B. shared application binaries
C. temporary dual Quorum disk
D. temporary mirrored root volumes
E. dynamic root disk (DRD) on all cluster nodes

Answer: A

Question 8.
In the event of a failure, which parameter in the cluster configuration allows the cluster software to reset (TOC or INIT) the node on which packages are running?

A. NODE_UP_VALUE ON
B. NODE_TIMEOUT YES
C. PKG_FAIL_FAST_ENABLED YES
D. NODE_FAIL_FAST_ENABLED YES
E. AUTO_START_TIMEOUT ENABLED
F. RESOURCE_STOP AUTOMATIC

Answer: D

Question 9.
For Serviceguard troubleshooting, which log files should be configured across cluster nodes to utilize the Distributed Systems Administration Utilities (DSAU) log consolidation feature? (Select two.)

A. syslog file
B. LVM log file
C. EMS log file
D. cluster log file
E. package log files

Answer: A, E

Question 10.
The final step to create a 2-node cluster is to issue the command cmapplyconf. 

In which state should the cluster lock volume group be in before issuing the cmapplyconf command?

A. deactivated on both nodes
B. activated in standard mode on both nodes
C. activated in standard mode on the node where the command is issued
D. activated in exclusive mode on the node where the command is issued

Answer: C

Question 11.
Which statements are correct regarding a Serviceguard cluster with SGeRAC and Oracle RAC? (Select two.)

A. If CFS is used then RAW devices are not allowed.
B. Each Oracle instance must have its own unique database.
C. SGeRAC cannot be configured together with Cluster File System (CFS).
D. The shared disk devices can be a SLVM raw device, CFS, or Oracle ASM raw device.
E. You can have more than one Oracle instance accessing the same database at the same time.

Answer: D, E

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