admin@i-077a69ef29b14ebd0:~$ rm hel.tar                                 admin@i-077a69ef29b14ebd0:~$ ls                                         agent  data  datafile  kihei                                            admin@i-077a69ef29b14ebd0:~$ df -h /                                    Filesystem      Size  Used Avail Use% Mounted on                        /dev/nvme0n1p1  7.7G  6.1G  1.2G  84% /                                 admin@i-077a69ef29b14ebd0:~$ df -i                                      Filesystem      Inodes IUsed  IFree IUse% Mounted on                    udev             55457   307  55150    1% /dev                          tmpfs            58292   441  57851    1% /run                          /dev/nvme0n1p1  516096 32801 483295    7% /                             tmpfs            58292     4  58288    1% /dev/shm                      tmpfs            58292     3  58289    1% /run/lock                     /dev/nvme0n1p15      0     0      0     - /boot/efi                     admin@i-077a69ef29b14ebd0:~$                                            

cron.weekly             inputrc          netconfig       rsyslog.d       ufw    crontab                 iproute2         network         runit           update-motd.d                                                                          dbus-1                  issue            networks        sadscenario     vim    debconf.conf            issue.net        nsswitch.conf   screenrc        wgetrc debian_version          kernel           opt             security        xattr.conf                                                                             default                 kernel-img.conf  os-release      selinux         xdg    deluser.conf            ld.so.cache      pam.conf        services        xml    dhcp                    ld.so.conf       pam.d           sgml                   dpkg                    ld.so.conf.d     passwd          shadow                 e2scrub.conf            ldap             passwd-         shadow-                admin@i-0721aaa53e9f7c820:~$ ls /etc/apache2/                                   conf-available                                                                  admin@i-0721aaa53e9f7c820:~$ ls /etc/apache2/conf-available/                    

admin@i-01dd903cae99da8dd:~$ ls -la /home/admin/kihei                           -rwxr-xr-x 1 admin root 2207109 Sep 17  2023 /home/admin/kihei                  admin@i-01dd903cae99da8dd:~$ lsof /home/admin/kihei                             admin@i-01dd903cae99da8dd:~$ lsof /home/admin/                                  COMMAND   PID  USER   FD   TYPE DEVICE SIZE/OFF   NODE NAME                     gotty     571 admin  cwd    DIR  259,3     4096 272476 /home/admin              bash      681 admin  cwd    DIR  259,3     4096 272476 /home/admin              asciinema 683 admin  cwd    DIR  259,3     4096 272476 /home/admin              asciinema 686 admin  cwd    DIR  259,3     4096 272476 /home/admin              sh        687 admin  cwd    DIR  259,3     4096 272476 /home/admin              bash      688 admin  cwd    DIR  259,3     4096 272476 /home/admin              lsof      733 admin  cwd    DIR  259,3     4096 272476 /home/admin              lsof      734 admin  cwd    DIR  259,3     4096 272476 /home/admin              admin@i-01dd903cae99da8dd:~$ lsof /home/admin/^C                                admin@i-01dd903cae99da8dd:~$ ps aux /                                           

admin@i-0d4e64a0d2ae9e57c:~$ ls                                                 agent  webserver.py                                                             admin@i-0d4e64a0d2ae9e57c:~$ curl locla                                         

cat: wcwd: No such file or directory                                            admin@i-089c8dcb56d5fb4c4:/proc/564$ cat cwd                                    cat: cwd: Permission denied                                                     admin@i-089c8dcb56d5fb4c4:/proc/564$ cat wchan                                  0admin@i-089c8dcb56d5fb4c4:/proc/564$ cat ui_m                                  cat: ui_m: No such file or directory                                            admin@i-089c8dcb56d5fb4c4:/proc/564$ cat uid_map                                         0          0 4294967295                                                admin@i-089c8dcb56d5fb4c4:/proc/564$ cd                                         admin@i-089c8dcb56d5fb4c4:~$ ls -shltr^C                                        admin@i-089c8dcb56d5fb4c4:~$ ls                                                 agent  webserver.py                                                             admin@i-089c8dcb56d5fb4c4:~$ python webserver.py                                bash: python: command not found                                                 admin@i-089c8dcb56d5fb4c4:~$                                                    

admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ^C                                                 admin@i-037cf40c1442a7aad:~$ ls                                                 agent  data  datafile  kihei                                                    admin@i-037cf40c1442a7aad:~$ lsof kihei                                         admin@i-037cf40c1442a7aad:~$                                                    

~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               admin@i-020b16de0f4a3df7d:~$ systemctl status flaskapp                          

nvme0n1    259:0    0    8G  0 disk                                             nvme2n1    259:1    0    1G  0 disk                                             nvme1n1    259:2    0    1G  0 disk                                             nvme0n1p1  259:3    0  7.9G  0 part /                                           nvme0n1p14 259:4    0    3M  0 part                                             nvme0n1p15 259:5    0  124M  0 part /boot/efi                                   admin@i-07811c3a73cb0d954:~$ ./kihei -v                                         Creating file /home/admin/data/newdatafile with size 1.5GB...                   panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-07811c3a73cb0d954:~$ sudo mount /dev/vg/lv /home/admin/data             admin@i-07811c3a73cb0d954:~$ df                                                 

4       ./data                                                                  8       ./.config/asciinema                                                     12      ./.config                                                               8       ./.ssh                                                                  5256228 .                                                                       admin@i-0eda2bc33bbba2475:~$ du -h .                                            11M     ./agent                                                                 4.0K    ./.ansible/tmp                                                          8.0K    ./.ansible                                                              4.0K    ./data                                                                  8.0K    ./.config/asciinema                                                     12K     ./.config                                                               8.0K    ./.ssh                                                                  5.1G    .                                                                       admin@i-0eda2bc33bbba2475:~$ lsblk -l                                           

write(2, ":", 1:)                        = 1                                    write(2, "64", 264)                       = 2                                   write(2, " +", 2 +)                       = 2                                   write(2, "0x47d", 50x47d)                    = 5                                write(2, "\n", 1                                                                )                       = 1                                                     exit_group(2)                           = ?                                     +++ exited with 2 +++                                                           admin@i-04e9a940bea99a35d:~$ ls /home/admin/data/newdatafile                    ls: cannot access '/home/admin/data/newdatafile': No such file or directory     admin@i-04e9a940bea99a35d:~$ cd /home/admin/data/                               admin@i-04e9a940bea99a35d:~/data$ ls                                            admin@i-04e9a940bea99a35d:~/data$ vi newdatafile                                admin@i-04e9a940bea99a35d:~/data$ chattr -i newdatafile                         admin@i-04e9a940bea99a35d:~/data$                                               

admin@i-0774872585694a6b9:~$ curl http://localhost:5000                         Unauthorizedadmin@i-0774872585694a6b9:~$                                        admin@i-0774872585694a6b9:~$ nano /etc/apache2/                                 

20K     /var/log/debug                                                          16K     /var/log/dpkg.log                                                       8.0K    /var/log/faillog                                                        33M     /var/log/journal                                                        176K    /var/log/kern.log                                                       8.0K    /var/log/lastlog                                                        180K    /var/log/messages                                                       4.0K    /var/log/minio.log                                                      4.0K    /var/log/private                                                        8.0K    /var/log/runit                                                          316K    /var/log/syslog                                                         8.0K    /var/log/unattended-upgrades                                            20K     /var/log/user.log                                                       52K     /var/log/wtmp                                                           admin@i-00c7c0914e0cfbd6f:~$                                                    

-rw-r-----   1 root    adm               6951 Feb 18 15:31 syslog               -rw-r-----   1 root    adm              88453 Feb 18 15:26 syslog.1             -rw-r-----   1 root    adm              46670 Sep 24  2023 syslog.2.gz          drwxr-x---   2 root    adm               4096 Feb 18 15:26 unattended-upgrades  -rw-r-----   1 root    adm                928 Feb 18 15:26 user.log             -rw-r-----   1 root    adm               7751 Sep 24  2023 user.log.1           -rw-r-----   1 root    adm               2927 Sep 20  2023 user.log.2.gz        -rw-rw-r--   1 root    utmp             67968 Feb 18 15:26 wtmp                 admin@i-08d02c91e01791c90:/var/log$ ll                                          bash: ll: command not found                                                     admin@i-08d02c91e01791c90:/var/log$ vi syslog.                                  syslog.1     syslog.2.gz                                                        admin@i-08d02c91e01791c90:/var/log$ vi syslog.                                  syslog.1     syslog.2.gz                                                        admin@i-08d02c91e01791c90:/var/log$ vi syslog.                                  

main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-04c6f947b4137d4bb:~$ ./kihei -h                                         Usage: ./kihei [options]                                                          -h    Display help                                                              -help                                                                                 Display help                                                              -v    Verbose mode (print extra info)                                           -verbose                                                                              Verbose mode (print extra info)                                         admin@i-04c6f947b4137d4bb:~$ free -m                                                           total        used        free      shared  buff/cache   availableMem:             455          90         198           0         167         352Swap:              0           0           0                                    admin@i-04c6f947b4137d4bb:~$