IBM Associate AIX 7 Administration 認定 C4040-227 試験問題:

1. Given the following crontab entry, when will the job run?
30 5 * 9 * /usr/local/bin/maintenance

A) Every day in September at 05.30
B) Every day at 05.00 and 09.00 for 30 days
C) Only on the 30th of May in 9 minute intervals
D) Every 30 minutes for the first 5 days in September

2. Which AIX command will display the virtual SCSI slot number that is the parent of hdisk0?

A) Ismap
B) Isdev
C) Isattr
D) Iscfg

3. An existing LPAR hangs with an LED code of 0553 after a scheduled reboot. An administrator boots the LPAR into a maintenance mode to investigate the cause of the issue.
All filesystems fsck cleanly. There is plenty of space in / and /tmp. And /etc/inittab appears to be intact and valid.
Based on the following output, why is one of these symbolic links likely to be the cause of the LED code?

A) /bin/bsh should be pointing to /opt/freeware/bin/bash
B) /unix is attempting to boot a 32-bit kernel
C) bash can interpret the AIX startup scripts differently to the default shell
D) /bin should be linked to/sbin

4. An administrator has used setsecattr to associate authorizations with an AIX commanD. The appropriate stanza has been added to the privileged commands database (/etc/security/privcmds). What must be done before the new authorization can be used?

A) Activate the change in the security database with the updateauths command.
B) Run the refreshsrc -g RBAC command to make the changes effective.
C) Run the setkst command to update the kernel security tables.
D) Assign a new role that the authorization can be associated with and reboot.

5. An administrator wants to create a filesystem with a specific logical volume name, disk location, and disk placement. Which pair of commands will allow these attributes to be set during filesystem creation?

A) mkfs followed by chfs
B) mklv followed by crfs
C) crfs followed by chvg
D) crlv followed by mkfs

質問と回答：