10:16:54
|
$ls -l /poc/cpuinfo
ls: cannot access '/poc/cpuinfo': No such file or directory |
| /l3/users/slm/2018-12-minsk-aws/student02.BigClassRoom/user :1 |
|
|
$ssh 172.20.13.183
inet 172.20.13.183/25 brd 172.20.13.255 scope global dynamic enp3s0
valid_lft 690907sec preferred_lft 690907sec
inet6 fe80::3285:a9ff:fe9e:10aa/64 scope link
valid_lft forever preferred_lft forever
[user@instructor:~]$
[user@instructor:~]$
[user@instructor:~]$
[user@instructor:~]$ l
bash: l: command not found
[user@instructor:~]$ scpu
bash: scpu: command not found
|
|
$free
total used free shared buff/cache available
Mem: 8143996 675336 6838416 145808 630244 7088092
Swap: 8351740 0 8351740
|
|
$su
Password: su: Authentication failure |
|
$:/home/user# vi /etc/sudoers
bash: :/home/user#: No such file or directory |
|
$vim
i |
|
$~
bash: :/home/user#vim: No such file or directory |
|
$su
# User alias specification # Cmnd alias specification # User privilege specification root ALL=(ALL:ALL) ALL user ALL=(ALL:ALL) ALL # Allow members of group sudo to execute any command %sudo ALL=(ALL:ALL) ALL # See sudoers(5) for more information on "#include" directives: #includedir /etc/sudoers.d root@m2:/home/user# exit |
|
$sudo dmidecode
We trust you have received the usual lecture from the local System
Administrator. It usually boils down to these three things:
#1) Respect the privacy of others.
#2) Think before you type.
#3) With great power comes great responsibility.
[sudo] password for user:
# dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 2.5 present.
46 structures occupying 1824 |