1Z0-877 | A Review Of Actual 1Z0-877 exam question
Q61. You recently performed a standardization project that ensures all SPARC-based systems boot from the same device aliases. The boot device order needs to be changed from vxdisk net to rootdisk net.
Which OBP command removes the old vxdisk alias?
A. nvunalias vxdisk
B. setenv alias vxdisk
C. nvunalias rootdisk
D. unset vxdisk to look at the log file for the su(1) command. The contents in the log file are:E. unalias vxdisk
Answer: A
Q62. You determine that a certain user, user1, is using excessive disk space. To achieve the best space reduction with minimum effort, you want to gather information to help user1 decide which files or directories to back up. You also want to illustrate that user1 is using more space than others. Which two commands would achieve this? (Choose two.)
A. ls -alR /export/home/user1
B. du -hs /var/opt
C. du -h /export/home/user1
D. df -h
E. quot -f /dev/dsk/<device>
Answer: C,E
Q63. Given these settings on your x86-based server:
You connected a console to the serial port (COM1) and you want to setup your server so that it uses the console that you connected. Which describes how to make the system recognize the console for bootup and not the VGA monitor and keyboard?
A. Set the console property to ttya as follows: kernel /platform/i86pc/multiboot -B console=ttya
B. The x86 platform does not support booting from a serial port.
C. Select to boot from the Solaris Serial Console ttya in the GRUB menu.
D. Change the PROM settings so that kbd-type=serial, ttya-mode matches the port settings for the new console, and console=ttya
E. No changes to the PROM are required. Shutdown the system and disconnect the VGA monitor and keyboard before booting. The system console will default to the serial port.
Answer: A
Q64. There is a project that requires a large number of systems to be re-installed on the network. Each installation needs to be hands off and tailored to the task for which the system is intended. Which installation method allows for the specific tailoring of these installs?
A. Solaris Live Upgrade software
B. Solaris OS installed from a tape device
C. an install from a single Solaris Flash archive
D. Custom JumpStart Installation
Answer: D
Q65. You want to set a system's default destination printer, so you run the command:
# lpadmin -d printerE
What file stores this information?
A. /etc/default/printers.conf
B. /var/sadm/printers
C. /etc/default/printerE
D. /etc/printers.conf
Answer: D
Q66. A server has not had any changes made to the configuration of the standard system login accounts. It has a number of tape devices attached to it. The server is the only system on the local network that has tape devices. A file must be configured to allow backups. Which file must be correctly configured on the system with the tape devices attached to enable the other system to successfully perform its backup?
A. /.rhosts
B. /etc/hosts.equiv
C. /etc/rmt/tape.conf
D. /etc/hostname.rmt0
Answer: A
Q67. Which of the following answers describe features found in Solaris Zones? (Choose two)
A. An administrator logged into the global zone cannot view the activity of applications in other zones- each zone is completely from the others.
B. Zones can be rebooted independently of one another - other zones are unaffected by the reboot.
C. Solaris packages are always installed in the global zone and then distributed to each non-global zone to allow all application to be patched from a central location.
D. Zones can share the same network interface yet each zone has its own dedicated IP address.
Answer: B,D
Q68. In Solaris 10, boot messages are much less verbose than in previous versions of Solaris. As you troubleshoot your server, you would like to see more messages displayed on your console during the boot process. Which describes how to permanently configure your server so that the bootup messages are more verbose?
A. Use svccfg to set options/logging to verbose on system/svc/restarter:default
B. Use svcadm to set options/logging to verbose on options/milestone restarter:default C. Use svcprop to set options/logging to verbose on options/milestone restarter:default
D. boot -m verbose ; the default boot behavior in SMF is to be less verbose and cannot be changed permanently in SMF.
Answer: A
Q69. Access to the crontab command for all non-privileged users needs to be removed immediately.
Which two files need to be deleted from the system to achieve this? (Choose two.)
A. /etc/cron.d/cron.allow
B. /etc/cron.d/cron.deny
C. /etc/cron.deny
D. /etc/cron.allow
Answer: A,B
Q70. to look at the log file for the su(1) command. The contents in the log file are:Following a security and standards audit at your company, management now requires that all Solaris OS servers adopt an EFI label. Some of your systems contain disks less than 1 terabyte. What command should you run to select and enable an EFI label for those disks?
A. You cannot have EFI labels on disks less than 1 terabyte.
B. format -d EFI
C. format -e
D. prtvtoc -s
E. fmthard -s EFI
Answer: C