View difference between Paste ID: <a href="/cfqLrU7c">cfqLrU7c</a> and <a href="/Qn4Sjiv9">Qn4Sjiv9</a>

[root@localhost ~]# history
1		[root@localhost ~]# history
2		1 vim countdown.sh
3		2 chmod +x countdown.sh
4		3 ./countdown.sh 16
5		4 exit
6		5 tar -czvf /root/archive.tgz /etc
7		6 ls -l /root/archive.tgz
8		7 tar tvf /root/archive.tgz
9		8 grep -v '^$' /etc/dnsmasq.conf
10		9 grep -v '^$' /etc/dnsmasq.conf \| sort > /var/tmp/dnslines.txt
11		10 useradd linda
12		11 find / -user linda
13		12 find / -user linda 2>/dev/null
14		13 mkdir /root/userfiles; find / -user linda -exec cp {} /root/userfiles \;
15		14 history
16		15 ./countdown.sh 13
17		16 ./countdown.sh 12
18		17 cat countdown.sh
19		18 #tar -cvzf /root/archive2.tgz /etc
20		19 history
21		20 vim countdown.sh
22		21 git clone https://github.com/sandervanvugt/rhcsa
23		22 cat /etc/passwd
24		23 head -1 /etc/passwd
25		24 tail /etc/group
26		25 id student
27		26 id linda
28		27 su - linda
29		28 passwd lindaA
30		29 su - linda
31		30 usermod -aG wheel linda
32		31 id linda
33		32 su - linda
34		33 history
35		34 vim /etc/login.defs
36		35 cd /etc/skel/
37		36 ls
38		37 ls -a
39		38 ls -a /home/linda
40		39 pwd
41		40 passwd --help
42		41 chage linda
43		42 grep linda /etc/shadow
44		43 man 5 shadow
45		44 cd
46		45 grep linda /etc/passwd
47		46 grep linda /etc/group
48		47 id linda
49		48 ls -l
50		49 chmod -x countdown.sh
51		50 ls -l
52		51 ./countdown.sh
53		52 chmod +x countdown.sh
54		53 ./countdown.sh
55		54 countdown.sh
56		55 mkdir /data/files
57		56 mkdir -p /data/files
58		57 cd /data
59		58 groupadd sales
60		59 usermod -aG sales linda
61		60 mkdir sales
62		61 ls -l
63		62 chgrp sales sales
64		63 ls -l
65		64 chmod 770 sales
66		65 ls -l
67		66 chmod g-x sales
68		67 ls -l
69		68 chmod g+x sales
70		69 ls -l
71		70 cd sales
72		71 touch myfile
73		72 ls -l
74		73 ln -s myfile linkfile
75		74 ls -l
76		75 history
77		76 cd
78		77 ./countdown.sh 12
79		78 pwd
80		79 cd /home/linda
81		80 touch rootfile
82		81 ls -l
83		82 su - linda
84		83 pwd
85		84 vim playme.sh
86		85 chmod +x playme.sh
87		86 su - linda
88		87 chmod u+s playme.sh
89		88 ls -k
90		89 ls -l
91		90 find / -perm /4000 2>/dev/null
92		91 find / -perm /4000 -exec ls -l {} \; 2>/dev/null
93		92 ls -l /etc/shadow
94		93 tail -1 /etc/shadow
95		94 useradd -G sales lisa
96		95 grep sales /etc/group
97		96 passwd lisa
98		97 su - lisa
99		98 chmod g+s /data/sales
100		99 ls -ld /data/sales
101		100 su - lisa
102		101 cd /data
103		102 chmod +t sales/
104		103 ls -l
105		104 su - lisa
106		105 ls -l
107		106 chgrp wheel files
108		107 ls -l
109		108 xxd -l 512 /dev/sda
110		109 lsblk
111		110 xxd -l 512 /dev/nvme0n1
112		111 fdisk -l /dev/nvme0n1
113		112 poweroff
114		113 ./countdown.sh 12
115		114 lsblk
116		115 ls -l /dev/nv*
117		116 fdisk /dev/nvme0n1
118		117 lsblk
119		118 mkfs.xfs /dev/nvme0n1p3
120		119 mount /dev/nvme0n1p3 /mnt
121		120 findmnt
122		121 lsblk
123		122 cd /mnt
124		123 ls
125		124 cp /etc/hosts .
126		125 ls
127		126 umount /mnt
128		127 lsof .
129		128 cd
130		129 umount /mnt
131		130 vim /etc/fstab
132		131 mount -a
133		132 mkdir /files
134		133 mount -a
135		134 reboot
136		135 who
137		136 history
138		137 exit
139		138 lsblk
140		139 history
141		140 cd /files/
142		141 ls
143		142 lsblk
144		143 history
145		144 exit
146		145 history
147		146 fdisk /dev/nvme0n1
148		147 reboot
149		148 lsblk
150		149 mkfs.xfs /dev/nvme0n1p5
151		150 mkfs.ext4 /dev/nvme0n1p6
152		151 mkdir /xfs
153		152 mkdir /ext4
154		153 vim /etc/fstab
155		154 mount -a
156		155 lsblk
157		156 touch /ext4/myext4file
158		157 history
159