-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)                     

root@i-0df2d9e82ec0588c0:~# vgcreate backup /dev/nvme1n1p1 /dev/nvme2n1p1         Volume group "backup" successfully created                                    root@i-0df2d9e82ec0588c0:~# vgs                                                   VG     #PV #LV #SN Attr   VSize VFree                                           backup   2   0   0 wz--n- 1.99g 1.99g                                         root@i-0df2d9e82ec0588c0:~# df -hT                                              Filesystem      Type      Size  Used Avail Use% Mounted on                      udev            devtmpfs  217M     0  217M   0% /dev                            tmpfs           tmpfs      46M  392K   46M   1% /run                            /dev/nvme0n1p1  ext4      7.7G  6.1G  1.2G  84% /                               tmpfs           tmpfs     228M   24K  228M   1% /dev/shm                        tmpfs           tmpfs     5.0M     0  5.0M   0% /run/lock                       /dev/nvme0n1p15 vfat      124M  5.9M  118M   5% /boot/efi                       tmpfs           tmpfs      46M     0   46M   0% /run/user/0                     root@i-0df2d9e82ec0588c0:~# mkfs.ext                                            

file"]                                                                          /var/log/cast/i-008b0220d06b61fa7:[297.457658, "o", "\b\b\b\b\b\b\b\b\b\b\b-name/var/log/cast/i-008b0220d06b61fa7:[301.266025, "o", "\b\b\b\b\b\b\b\b\b\b\b\b\b\/var/log -name newdatafile"]                                                    /var/log/cast/i-008b0220d06b61fa7:[339.22969, "o", "\b\b\b\b\b\b\b\b\b\b\b\b\b\btafile /var/log"]                                                               /var/log/cast/i-008b0220d06b61fa7:[339.527642, "o", "\b\b\b\b\b\b\b\b\b\b\b\b\b\file"]                                                                          /var/log/cast/i-008b0220d06b61fa7:[340.82254, "o", "\b\b\b\b\b\b\b\b\b\b\b-name /var/log/cast/i-008b0220d06b61fa7:[347.397351, "o", "\b\b\b\b\b\b\b\b\b\b\b\b\b\atafile /var/log"]                                                              grep: /var/log/btmp: Permission denied                                          grep: /var/log/private: Permission denied                                       grep: /var/log/chrony: Permission denied                                        admin@i-008b0220d06b61fa7:~$ /home/admin/kihei                                  

-rw-r--r-- 1 admin admin 1024 Feb 29 07:33 .webserver.py.swp                    drwxr-xr-x 2 admin root  4096 Sep 24 23:20 agent                                -rwxrwx--- 1 root  root   360 Sep 24 23:20 webserver.py                         admin@i-03d33c47959abc794:~$ file webserver.py                                  webserver.py: regular file, no read permission                                  admin@i-03d33c47959abc794:~$ curl localhost:5000                                Unauthorizedadmin@i-03d33c47959abc794:~$ curl -I localhost:5000                 HTTP/1.1 200 OK                                                                 Server: Werkzeug/2.3.7 Python/3.9.2                                             Date: Thu, 29 Feb 2024 07:34:11 GMT                                             Content-Type: text/html; charset=utf-8                                          Content-Length: 12                                                              Connection: close                                                                                                                                               admin@i-03d33c47959abc794:~$