1Z0-822 | Most recent Oracle 1Z0-822 exam question
Q31. You administer an Oracle Solaris 11 server with multiple zones. You want to configure it so that all nonprivileged users in the global zone see only their own process.
What must you do to make the change?
A. Modify the LIMITPRIV variable in the /etc/usr/user_attr file.
B. Modify the basic privilege ser in the /etc/security/policy.conf file.
C. Configure the priv= attribute in the /etc/security/prof_attr.d/core-os file.
D. Configure privileges for the ps command in the /etc/security/exec_attrd/core-os file.
Answer: D
Q32. Which statement is true regarding an aggregation?
A. Its member links must all have the same range of operating speeds.
B. It can be called out by its link name or by its integer key.
C. Its LACP mode sets the behavior to active or passive.
D. Its default L2 policy is round-robin.
Answer: C
Q33. You are tasked to reconfigure zone1 to use virtual interface vnic1 as its network interface. Which two steps must be included?
A. Disable IP Filter and IPsec.
B. Configure the NWAM NCP to Automatic.
C. Change the shared IP zone to an exclusive IP zone.
D. Reboot zonal so that changes made with zonecfq take effect.
E. From the global zone, set the IP address of vnic1 and configure the default route.
Answer: C,E
Q34. Consider the following command and output:
user$ newtask –v –p canada
Identify the output.
A. the task ID for the project canada
B. the project ID for the project canada
C. the task ID for the shell
D. the task ID for all jobs already running in the shell
Answer: C
Reference: http://docs.oracle.com/cd/E19082-01/819-2239/newtask-1/ (See examples)
Q35. Your organization uses NFS to share data from Oracle Solaris servers to Oracle Solaris clients. For the nfsmapid daemon to work properly the client and server must be on the same domain.
Select the location that has the highest precedence when the nfsmapid daemon searches for a domain name.
A. the nfsmapid_domain parameter in the mapid SMF service.
B. the nfsmapid_domain parameter in the /etc/default/nfs file
C. the domain name in the /etc/default/domainname file, if it exists.
D. a_nfsv4idmapdomain TXT record found by the configured domain name servers
Answer: C
Q36. Identify two acceptable values for a <dependent> element in a service manifest.
A. require_all B. optional_all C. optional_any D. restart_on
E. none
Answer: B,D
Q37. You are the primary administrator for a set of Oracle Solaris 11 servers. You noticed some changes to configuration files. Yon are concerned that someone may have unauthorized access cm that an authorized user may be abusing the access privilege. You want to track users of these systems to determine what tasks each user performs. Select the best way to gather this information.
A. Solaris auditing
B. the system/event service
C. the system-logging service
D. Basic Audit Reporting Tool
E. System Extended Accounting
Answer: A
Q38. Consider the following command:
zonestat –q –r physical-memory –R high –z dbzone –p –p “zones” 10 24h 60m
What data will this command report?
A. The dbzone’s physical memory usage every hour for a day, displaying the 10 higher usage intervals for each hour.
B. All the dbzone’s resource usage, excluding physical memory, 10 times an hour for a day.
C. The dbzone’s CPU, virtual memory, and networking utilization every hour for a day, displaying top 10 usage intervals.
D. The dbzone’s memory and CPU utilization every 10 seconds for a day, displaying peak usage each hour.
E. The dbzone’s physical memory usage every 10 seconds for a day. displaying peak usage each hour.
Answer: E
Q39. ou administer a server running a global zone with no virtual networking. Consider the following configuration:
Which is a valid IPMP configuration for this server?
A. net0 and net1 must be configured into an IPMP group, net2 can be configured into its own IPMP group, and net0 or net1 can be configured as a standby interface.
B. net0 and net1 must be configured into one IPMP group, net2 and net3 must be configured into a second IPMP group, and all interfaces can be configured for link detection.
C. net1 and net2 must be configured into an IPMP group, net0 can be configured into its own IPMP group, and net3 can be configured as a standby interface.
D. net0 and net2 must be configured into an IPMP group, net0 can be configured into its own IPMP group, and net3 can be configured as a standby interface.
Answer: D
Q40. You want to create a ZFS file system with the following specifications:
-lzjb compression enabled
-Cannot consume more than 2 GB from the storage pool
-Redundant data at the block level eliminated
- Mounted as /data
Which command creates the desired file system?
A. zfs create –o mountpoint=/data,compression=on,algorithm=lzjb,deduplication=on,quota=2g /pool1/data
B. zfs create –o mountpoint=/data compression=on algorithm=lzjb deduplication=on quota=2g /pool1/data
C. zfs create –o mountpoint=/data –o compression=on –o dedup=on –o quota=2g /pool1/data
D. zfs create –o mountpoint=/data –o compression=on –o algorithm=lzjb –o deduplication=on –o quota=2g /pool1/data
E. zfs create pool/data zfs set mountpoint=/data,quota=2g, dedup=on,compression=on /pool1/data
Answer: D