Implement disk quota for all home filesystems
Implement disk quota for the JFS2 home filesystems
Recreate the home directories as individual filesystems
Run the find command every night and delete all old files
第1题:
Under which of the following circumstances must a JFS filesystem be used instead of a JFS2 filesystem()
第2题:
A system administrator was able to boot a system from the AIX installation CDROM. The migration install was selected, but the process hung at 92% complete. The system administrator then rebooted the system, which subsequently hung at LED 552. Which of the following options is the most probable cause?()
第3题:
A System p administrator in a manufacturing customer plans to migrate an AIX 5.2 system to a new LPAR on an existing System p using VIOS. Which of the following must be completed prior to this migration ()
第4题:
A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2?()
第5题:
You are the administrator of Company.com’s network. Your network has 100 Windows 2000 Professional computers and 10 Windows 2000 Server computers. Users on the network save their work files in home folders on a network server. The NTFS partition that contains the home folders has Encrypting File System (EFS) enabled. In addition, the network servers is configured with disk quotas for the NTFS volume that contains the home folders. All users have a default limit of 100 MB, and the option to deny space to users who exceed their limit has been enabled. A user reports that he cannot save any files to his home folder. He also cannot update files in his home folder. When he attempts to save files to the folder, he receives the following error message: “Insufficient disk space.” Other users are not experiencing this problem with their home folders. You want to enable the user to save files in his home folder. What should you do?()
第6题:
Umount the /development filesystem and remount it using the following command: mount -t jfs2 /development
Edit the /etc/filesystems file to change the type paramter to jfs2 and change the log parameter to jfs2log
Backup the /development filesystem data, delete the JFS /development filesystem, create the new JFS2 /development filsystem, and restore the data to the /development filesystem
Backup the /development filesystem data, change the /development filesystem using the following command,chfs -t type=jfs2 /development.then, restore the data to the /development filesystem
第7题:
Copy the existing filesystems to JFS2
Defragment the filesystem, then reduce its size
Change the file system attribute allow_shrink=yes on the existing filesystems
Modify the logical volume attribute allow_shrink=yes on the existing logical volumes
第8题:
tar
cpio
savefs
savevg
第9题:
Upgrade system firmware to latest level
Upgrade to AIX 5.3
Upgrade HMC to version 6.1
Convert rootvg filesystems to JFS2
第10题:
Use Windows Backup to archive and remove old files on the server.
Compress the files in the user’s home folder to allow additional files to be saved.
Move some of the files from the user’s home folder to the PROGRESS share folder.
Log on the network as a Recovery Agent. Decrypt all of the user’s files in his home folder.
Lon on to the network by using the domain Administrator account. Grant the user Full Control permission to his home folder.
第11题:
filesystem will contain 100GB files
filesystem resides on a 32-bit system
filesystem contains a large number of small files
filesystem compression is required
第12题:
The associated JFS2 log device has failed. Check the log device and varyon the device.
The logical volume that hosts the snapshots is full. Increase the size of the logical volume.
Fifteen snapshots already exist for the given JFS2 filesystem. Delete at least one existingsnapshot.
The volume group that hosts both the snapshots and JFS2 filesystem has lost quorum. Check and correct the integrity of the volume group.
第13题:
A pSeries server is being used as a file server and all data is stored on a non-root volume group and resides on mounted filesystems. Which of the following commands provides the quickest way to backup all of the data and filesystem definitions?()
第14题:
Companycom would like the ability to shrink filesystems. They currently have JFS filesystems. Which of the following is necessary to shrink the filesystems?()
第15题:
When is it appropriate to use a JFS filesystem instead of a JFS2 filesystem?()
第16题:
AIX 5L v5.3 provides initial support for which of the following new features?()
第17题:
You administer Company's network that consists of 100 Windows 2000 Professional computers and nine Windows 2000 Server computers. All users at Company save their work files in home folders on a network server. The network server is configured with two NTFS volumes. One of the NTFS volumes contains the home folders for the users at Company and the other NTFS volume contains a shared folder named PROGRESS, which is used for users to save temporary work files in. Disk quotas and Encrypting File System (EFS) is enabled on the NTFS volume with the home folders. All users have a default limit of 100 MB and the option to deny space to users who exceed their limit has been enabled. A user reports that he cannot save any files to his home folder. He also cannot update files in his home folder. The user currently has no data stored in the PROGRESS folder. When he attempts to save files to his home folder, he receives the following error message: "Insufficient disk space." Other users are not experiencing this problem with their home folders. You want to allow the user to save files on the network server. What should you do?()
第18题:
Backup the filesystem and recreate smaller
Use the chfs to reduce the filesystem size
Use cplv to copy filesystem to smaller size
Use migratepv to copy filesystem to smaller size
第19题:
Use HACMP C-SPOC to increase the size of the JFS2 filesystem.
Use the smitty jfs2 fastpath to increase the size of the JFS2 filesystem.
Use HACMP C-SPOC to increase the size of the JFS2 filesystem and inline JFS2 logs.
Use mklvcopy hdisk# 2 jfs2lvname to increase the size of the JFS2 filesystem,then use splitlvcopy jfs2lvname 1 -y newjfs2lvname hdisk# to present the increased JFS2 filesystem to HACMP.
第20题:
The associated JFS2 log device has failed. Check the log device and varyon the device.
The logical volume that hosts the snapshots is full. Increase the size of the logical volume.
Fifteen snapshots already exist for the given JFS2 filesystem. Delete at least one existing snapshot.
The volume group that hosts both the snapshots and JFS2 filesystem has lost quorum. Check and correct the integrity of the volume group.
第21题:
Create the filesystem with an inline log.
Create the filesystem referring to the jfs2log in rootvg.
Create the filesystem and format the logical volume with ’logform’.
Create the filesystem’s underlying logical volume with an inline log.
第22题:
Implement disk quota for all home filesystems
Implement disk quota for the JFS2 home filesystems
Recreate the home directories as individual filesystems
Run the find command every night and delete all old files
第23题:
When the filesystem will contain 100GB files.
When the filesystem resides on a 32-bit system.
When the filesystem contains a large number of small files.
When filesystem compression is required due to limited disk space.
第24题:
Workload Manager,POWER5 support
64-bit kernel support,JFS2 support
Dynamic LPAR,Capacity upgrade on demand
Micro-Partitioning,Virtual I/O Server