CORRECT TEXT Configure a task: plan to run echo &qu…
CORRECT TEXT
Configure a task: plan to run echo “file” command at 14:23 every day.
CORRECT TEXT Copy /etc/fstab to /var/tmp name admin, th…
CORRECT TEXT
Copy /etc/fstab to /var/tmp name admin, the user1 could read, write and modify it, while user2 without any
permission.
The Additional group of the two users: user2, user3 is …
CORRECT TEXT
Add users: user2, user3.
The Additional group of the two users: user2, user3 is the admin group Password: redhat
CORRECT TEXT Add user: user1, set uid=601 Password: red…
CORRECT TEXT
Add user: user1, set uid=601
Password: redhat
The user’s login shell should be non-interactive.
CORRECT TEXT Add admin group and set gid=600
CORRECT TEXT
Add admin group and set gid=600
CORRECT TEXT Download ftp://192.168.0.254/pub/boot.iso …
CORRECT TEXT
Download ftp://192.168.0.254/pub/boot.iso to /root, and mounted automatically under /media/cdrom and which
take effect automatically at boot-start.
And the size of the floating range should set between 3…
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Create a volume group,and set 8M as a extends. Divided a volume group containing 50 extends on volume
group lv (lvshare), make it as ext4 file system, and mounted automatically under /mnt/data. And the size of the
floating range should set between 380M and 400M.
CORRECT TEXT Create a 512M partition, make it as ext4 f…
CORRECT TEXT
Create a 512M partition, make it as ext4 file system, mounted automatically under /mnt/data and which take
effect automatically at boot-start.
CORRECT TEXT Upgrading the kernel as 2.6.36.7.1, and co…
CORRECT TEXT
Upgrading the kernel as 2.6.36.7.1, and configure the system to Start the default kernel, keep the old kernel
available.
And divided a volume group containing 50 extends on vo…
CORRECT TEXT
Create a volume group, and set 16M as a extends. And divided a volume group containing 50
extends on volume group lv, make it as ext4 file system, and mounted automatically under /mnt/data.