lsof      881                    admin  mem       REG              259,1   14952linux-gnu/libpthread-2.31.so                                                    lsof      881                    admin  mem       REG              259,1    1868linux-gnu/libdl-2.31.so                                                         lsof      881                    admin  mem       REG              259,1   61712linux-gnu/libpcre2-8.so.0.10.1                                                  lsof      881                    admin  mem       REG              259,1  190153linux-gnu/libc-2.31.so                                                          lsof      881                    admin  mem       REG              259,1   16612linux-gnu/libselinux.so.1                                                       lsof      881                    admin  mem       REG              259,1   17792linux-gnu/ld-2.31.so                                                            lsof      881                    admin    4r     FIFO               0,11      0tlsof      881                    admin    7w     FIFO               0,11      0tadmin@i-004e377b1bc91ea0e:/proc/572$ ls                                         

       -l        Make bash act as if it had been invoked as a login shell (see I       -r        If the -r option is present, the shell becomes restricted (see        -s        If the -s option is present, or if no arguments remain after op                 the positional parameters to be set when invoking an interactiv       -v        Print shell input lines as they are read.                             -x        Print commands and their arguments as they are executed.              -D        A  list  of all double-quoted strings preceded by $ is printed                  when the current locale is not C or POSIX.  This implies the -n       [-+]O [shopt_option]                                                                      shopt_option is one of the shell options accepted by the shopt                  value  of  that option; +O unsets it.  If shopt_option is not s                 standard output.  If the invocation option is +O, the output is       --        A -- signals the end of options and disables further option pro                 ment of - is equivalent to --.                                  Manual page bash(1) line 1 (press h for help or q to quit)                     

    . /usr/share/bash-completion/bash_completion                                  elif [ -f /etc/bash_completion ]; then                                            . /etc/bash_completion                                                        fi                                                                            fi                                                                              admin@i-04af3c553596ddb0f:~$ ^C                                                 admin@i-04af3c553596ddb0f:~$ .bashrc^C                                          admin@i-04af3c553596ddb0f:~$ alias ll='ls -lh'                                  admin@i-04af3c553596ddb0f:~$ ll                                                 total 8.0K                                                                      drwxr-xr-x 2 admin root 4.0K Sep 24 23:20 agent                                 -rwxrwx--- 1 root  root  360 Sep 24 23:20 webserver.py                          admin@i-04af3c553596ddb0f:~$ pwd                                                /home/admin                                                                     admin@i-04af3c553596ddb0f:~$                                                    

df: invalid option -- 'g'                                               Try 'df --help' for more information.                                   admin@i-01f89dde5a28babd0:~$ df -h                                      Filesystem       Size  Used Avail Use% Mounted on                       udev             217M     0  217M   0% /dev                             tmpfs             46M  368K   46M   1% /run                             /dev/nvme0n1p1   7.7G  6.1G  1.2G  84% /                                tmpfs            228M   12K  228M   1% /dev/shm                         tmpfs            5.0M     0  5.0M   0% /run/lock                        /dev/nvme0n1p15  124M  5.9M  118M   5% /boot/efi                        admin@i-01f89dde5a28babd0:~$ sudo lvcreate --name newone --size 2G fileserver                                                                     Volume group "fileserver" has insufficient free space (510 extents): 512 required.                                                            admin@i-01f89dde5a28babd0:~$