RHCSA day4 may22

[root@localhost linda]# history
    1  history
    2  systemctl status httpd
    3  getenforce
    4  grep AVC /var/log/audit/audit.log
    5  journalctl | grep sealert
    6  sealert -l 4b3286d7-c665-444a-8a83-7f98648061af | less
    7  semanage port -a -t http_port_t -p tcp 82
    8  systemctl restart httpd
    9  systemctl status httpd
   10  history
   11  vim /etc/httpd/conf/httpd.conf
   12  mkdir /web
   13  echo hello > /web/index.html
   14  systemctl restart httpd
   15  curl localhost:82
   16  getenforce
   17  grep AVC /var/log/audit/audit.log
   18  ls -Z /var/www
   19  man semanage-fcontext
   20   # semanage fcontext -a -t httpd_sys_content_t "/web(/.*)?"
   21         # restorecon -R -v /web
   22  semanage fcontext -a -t httpd_sys_content_t "/web(/.*)?"
   23  restorecon -Rv /web
   24  curl localhost:82
   25  journalctl | grep sealert
   26  sealert -l b21de9d6-4db0-46da-b1a1-4050ada199ad | less
   27  history
   28  reboot
   29  dnf install -y git
   30  git clone https://github.com/sandervanvugt/rhcsa
   31  ls rhcsa/
   32  showmount -e 192.168.29.160
   33  mount 192.168.29.160:/myfiles /mnt
   34  ls /mnt
   35  vim /etc/fstab
   36  yum install -y autofs
   37  ls /etc/auto.*
   38  vim /etc/auto.master
   39  vim /etc/auto.misc
   40  vim /etc/auto.master
   41  vim /etc/auto.nfsdata
   42  systemctl enable --now autofs
   43  ls /
   44  cd /nfsdata
   45  ls
   46  ls -a
   47  mount
   48  cd myfiles
   49  ls
   50  mount
   51  history
   52  vim /etc/auto.master
   53  vim /etc/auto.ldap
   54  vim /etc/auto.master
   55  vim /etc/auto.ldap
   56  systemctl restart autofs
   57  cd /home
   58  ls -a
   59  cd ldap
   60  ls
   61  ls -a
   62  cd ldapuser1
   63  pwd
   64  mount
   65  cd ..
   66  cd ldapuser2
   67  cd
   68  cd rhcsa/
   69  ./countdown 14
   70  vim /etc/auto.ldap
   71  yum module install container-tools
   72  podman run -d nginx
   73  podman ps
   74  vim /etc/containers/registries.conf
   75  podman login registry.access.redhat.com
   76  vim /etc/containers/registries.conf
   77  podman pull registry.access.redhat.com/ubi8/ubi:latest
   78  podman images
   79  podman run nginx
   80  podman run -it ubuntu
   81  podman ps
   82  podman run fedora
   83  podman ps
   84  podman ps -a
   85  podman info
   86  podman images
   87  podman image inspect 7425d3a7c478
   88  podman image inspect 7425d3a7c478 | less
   89  podman ps
   90  podman inspect ac77 | less
   91  podman images
   92  podman rmi docker.io/library/ubuntu:latest
   93  podman run -d -p 8000:80 nginx
   94  docker ps
   95  curl localhost:8000
   96  podman port -a
   97  podman run -d mariadb
   98  podman ps
   99  podman ps -a
  100  podman logs cd8
  101  podman run -d -e MARIADB_ROOT_PASSWORD=password mariadb
  102  podman ps
  103  ./countdown 12
  104  ip a
  105  exit
  106  ps aux | less
  107  ssh linda@localhost
  108  loginctl show-user linda
  109  loginctl enable-linger linda
  110  loginctl show-user linda
  111  reboot
  112  ps aux | less
  113  rhcsa/countdown 32
  114  ln -s /etc/hosts /tmp/myhosts
  115  ls -l /etc/hosts /tmp/myhosts
  116  cd /etc/skel/
  117  touch emptyfile
  118  pwd
  119  vim /etc/login.defs
  120  poweroff
  121  find / -size +100M
  122  find / -size +100M > /tmp/bigfiles
  123  vgs
  124  fdisk /dev/sda
  125  vgextend rhel /dev/sda3
  126  vgs
  127  lvcreate -n lv500 -L 500M rhel
  128  mkfs.ext3 /dev/rhel/lv500 -L myvolume
  129  mkdir /myvol
  130  vim /etc/fstab
  131  findmnt --verify
  132  mount -a
  133  history
  134  vgs
  135  pvs
  136  vim /etc/fstab
  137  findmnt --verify
  138  fdisk -l
  139  df -h /boot
  140  yum provides */seinfo
  141  history
  142  groupadd profs
  143  useradd -G profs anna
  144  mkdir -p /data/profs
  145  chown anna:profs /data/profs
  146  chmod 1770 /data/profs
  147  ls -ld /data/profs/
  148  crontab -e
  149  tree /home/linda
  150  cd /home/londa
  151  cd /home/linda
  152  ls -a
  153  tree -h | less
  154  tree --help | less
  155  tree -a
  156  ls -R .config
  157  less /var/log/messages
  158  history


###### user linda[linda@localhost ~]$ history
    1  mkdir -p ~/.config/systemd/user
    2  cd ~/.config/systemd/user/
    3  podman run -d --name mynginx -p 8081:80 nginx
    4  podman ps
    5  podman generate -h
    6  podman generate --help
    7  podman generate systemd --name mynginx --files
    8  vim container-mynginx.service
    9  systemctl --user daemon-reload
   10  systemctl --user enable container-mynginx.service
   11  systemctl --user status container-mynginx.service
   12  exit
   13  sudo loginctl show-user linda
   14  exit
   15  history