A system administrator has added a new port entry in /etc/services for a new application to be tested. Which of the following commands should be used to activate this port？（）
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A system has two configured fibre channel cards， one of which， fsc0， has failed and must be replaced. Which command should an administrator use to remove the card device and attached child devices？（）
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An administrator plans to use bootable AIX media to boot a system into maintenance mode. The system is running AIX 5.3 TL09 with a64-bit kernel.The administrator has a selection of media available. Which media should the administrator use?（）
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An administrator has a requirement to mirror the operating system on a VIO server. Which of the following IOS commands will achieve this？（）
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A system has two configured fibre channel cards, one of which, fsc0, has failed and must be replaced. Which command should an administrator use to remove the card device and attached child devices?（）
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A system administrator notices that one of the mirrored disks, hdisk7 on datavg, has had a hardware failure. What is the best method of recover without causing additional problems?（）
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A system administrator has determined a root mirrored disk， hdisk1， needs to be replaced. The root volume has been unmirrored. What is the next step to remove the disk drive？（）
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A System p administrator has just configured logging system messages with the syslogd daemon. At boot time which file starts the syslog daemon（）
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A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task？（）
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A System p administrator has determined that a recently applied APAR needs to be removed. Which of the following installp options will remove the APAR（）
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A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server. Which of the following commands is required to complete the activation？（）
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A system administrator has added a new graphics card to the system and rebooted. The system pauses with C31 in the three-digit displays. Which of the following causes could be the reason for the hang?（）
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A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）
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A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9. What does this mean?（）
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A customer has purchased three IBM System Storage DS8700 systems and would like to have their administrators trained. Which training alternative provides the necessary training with the least financial impact（）
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The system administrator at a university has many stand-alone machines and wants to consolidate them， minimizing the amount of time to upgrade all of the operating systems. Which of the following solutions supports the requirement？（）
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A system administrator has successfully backed up the VIOS software and is ready to perform a VIOS software update. Which command will the administrator use to update the software from a CD？ （）
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A system administrator has been asked to install an APAR but wants to be able to easily remove it. Which install option should be used？（）
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A System p administrator has been instructed to verify that all filesets have all required requisitesand are completely installed. Which of the following commands will provide this information（）
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A system was rebooted and is taking a long time to return. The administrator has logged into the HMC and sees reference code 0c9. What does this mean（）？
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A System p administrator has just installed a new technology level， but "oslevel -r" does not show the expected technology level. Which of the following commands would determine which filesets are downlevel（）
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A system administrator has been instructed to verify that all filesets have all required requisites and are completely installed. Which command will provide this information？（）
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A system administrator has determined that a recently applied APAR needs to be removed. Which of the following installp options will remove the APAR？（）
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A System p administrator has created a customized security profile using AIX Security Expert. Which of the following commands will apply this to a system（）
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Espen is a Linux systems administrator.She has recently received new responsibilities,
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