单选题In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）A extendvgB cfgmgrC red

题目内容(请给出正确答案)

单选题

In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）

extendvg

cfgmgr

reducevg

varyoffvg

如果没有搜索结果或未解决您的问题，请直接联系老师获取答案。

更多相关问题

第1题

单选题In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）A extendvgB cfgmgrC reducevgD varyoffvg

点击查看答案
第2题

单选题A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）A Remove the physical volume from the system.B Remove the physical volume from the volume group.C Remove the physical partitions from the volume group.D Remove the logical volume copies from the failing drive.

点击查看答案
第3题

单选题A system was running properly until a reboot. Following the reboot， the system LED displayed cycles between 0223 and 0229. Which of the following procedures should be performed next？（）A Power down then power up the systemB Boot into diagnostic mode and run fsckC Boot from installation media and run bosbootD Boot into maintenance mode and check the bootlist

点击查看答案
第4题

单选题During an attempt to mount filesystems on the datavg volume group, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fact that the jfslog used by these filesystems is located on a bad disk. Which of the following procedures should be performed to fix the error?（）A Run fsck on all filesystems using loglv00B Run the logform command against loglv00C Recreate the filesystems and resotre form a backupD Create a enw jfslog and change /etc/filesystems to point to this log

点击查看答案
第5题

单选题A system administrator has a failed disk drive that is mirrored to another disk drive. They successfully removed the logical volume copies off of the failed disk drive. Which of the following commands should be used to remove the failed disk drive from the volume group？（）A chvgB rmdevC reducevgD exportvg

点击查看答案
第6题

单选题Error log analysis indicates that a disk is starting to fail and will need to be replaced. The failing disk contains multiple logical volumes which span multiple disks. A free disk has been added to the failing disk’s volume group.Which of the following is the most efficient method to move the data from the failing disk to the new disk？（）A Back up the data， remove the failing disk from the volume group， then restore the data to the new disk.B Use the migratepv command to move data from one disk to another and then remove the failing disk from the volume group.C Use the mirrorvg command to mirror the data to the new disk， break the mirror and then remove the failing disk from the volume group.D Create a new filesystem on the new disk and use the mv command to move the data to the new filesystem， and then remove the failing disk from the volume group.

点击查看答案
第7题

单选题A system administrator needs to replace a mirrored disk. After performing the proper removal process and replacing the disk, which of the following set of commands should be performed to bring the disk back into production?（）Areboot, mklvcopy, syncvg Bcfgmgr -vl ssar, chvg -va, syncvg Ccfgmgr, extendvg, syncvg Dextendvg, mklvcopy, syncvg

点击查看答案

单选题In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）A extendvgB cfgmgrC red

题目内容(请给出正确答案)

更多相关问题

第1题

第2题

第3题

第4题

第5题

第6题

第7题

相关内容