The /etc/qconfig file needs to be modified on a busy AIX print server with 30 printers attached. What action should be performed before modifying this file（） lpstat； Record the currently running jobs。 enq -D。 enq -X。 enq -h -p。
城市文化的功能。
Which of the following procedures should be performed to minimize possible problems for a customer when updating software?（） Apply the updates without committing.。 Commit the new updates to be certain there is no change after the next reboot.。 Update one fileset at a time and test to ensure that it works before updating the next fileset.。 No action is necessary since the software can always be uninstalled and re-installed.。
The account team is putting together a very complex solution for the customer. During the solution design phase， many of the customer’s requirements have changed and additional requirements are being identified. What should the pSeries technical specialist do to ensure the greatest possible customer satisfaction？（） Use eConfig to configure and validate each pSeries and p5 system.。 Engage Advanced Technical Support to review any outstanding technical issues.。 Confirm with the customer that the solution design meets their requirements.。 Perform a Pre-Install Solution Assurance Review to validate required power requirements.。
毒犯甲在街头贩卖毒品时被抓获，甲交代自己还有尚未卖掉的500多克海洛因和贩毒所得赃款8万多元在情妇乙处隐藏。乙对此矢口否认，后公安人员在乙处当场查获上述毒品、赃款。甲、乙各构成何罪？（） 甲构成贩卖毒品罪。 乙构成非法持有毒品罪。 乙构成窝藏、隐瞒毒品、毒赃罪。 乙构成包庇毒品犯罪分子罪。
At boot time， which of the following services utilizes a central server to assign IP addresses to a host？（）
