Online Access Free 1Z0-058 Practice Test

Choose four tools that can be used to create ASM disk groups.

• A.ASMCMD
• B.ASMCA
• C.CRSCTL
• D.SRVCTL
• E.Enterprise Manager
• F.SQL*Plus

Which three statements are true about Oracle Clusterware component log files?

• A.The Clusterware and Database log files are stored under the same unified directory structure.
• B.The location of the log directory structure is <Grid_Home>/log/<hostname>.
• C.The consolidated directory structure simplifies diagnostic information collection and assists during data retrieval and problem analysis.
• D.The log directory structure is the same on UNIX and Linux systems, but different on Windows platforms.
• E.Oracle RAC uses a common unified log directory structure to store all Oracle Clusterware component log files.

You use the following command to create a disk group:
CREATE DISRGROUP DATA NORMAL REDUNDANCY
FAILGROUP fg_f ra_l DISK
'/dev/sda6' NAME FRA_DISKl,
'/dev/sda7' NAME FRA_DISK2
FAILGROUP fg_fra_2 DISK
'/dev/sdb1' NAME FRA_DISK3,
'/dev/sdb2' NAME FRA_DISK4
FAILGROUP fg_fra_3 DISK '/dev/sdc1' NAME FRA_DISK5,
'/dev/sdc2' NAME FRA_DISK6
ATTRIBUTES
'AU_SIZE' = '4M'
'compatible.rdbms' = '11.1.0';
Which two statements are true about the data disk group?

• A.If the FRA_DISK2 disk fails, there are mirrored copies in one of the other failure groups for any
  primary extents that are on FRA_DISK2.
• B.By default, the files created in this disk group must have, for each extent, one primary copy and
  two mirror copies; one on each of the failure groups.
• C.The allocation unit, AU_SIZE, sets the size of the disk read and write to ASM diskgroups.
• D.Each disk in a failure group is a mirror of the corresponding disk in the other failure groups. For
  example,
  FRA_DISK2 is a mirror of FRA_DISK4 and FRA_DISK6.
• E.Because the size clause is not used, the disk group uses the same amount of space on each
  disk.
• F.The 'compatible. rdbms' attribute specifies the minimum COMPATIBLE setting for any database
  using this disk group.

Which three statements are true about the logging or tracing of Java-based Oracle tools?

• A.To disable tracing for Java-based tools, unset the srvm_trace variable: export srvm_trace=
• B.By default, Oracle logs actions for DBCA and DBU
• C.For tools such as SRVCTL and CLUVFY, tracing can be enabled by setting srvm trace = true your shell environment before executing the commands.
• D.The srvm_trace environment variable can be set only in the user's shell environment file.

Under which account(s) can the Oracle Clusterware processes run for the Linux platform?

• A.only the database software owner account
• B.only the Grid Infrastructure owner account
• C.some under the database software owner account and some under the root account
• D.only the root account
• E.some under the Grid Infrastructure owner account and some under the root account