-rw-r--r-- 1 admin admin       3526 Aug  4  2021 .bashrc                        drwxr-xr-x 3 admin admin       4096 Feb 13 15:36 .config                        -rw-r--r-- 1 admin admin        807 Aug  4  2021 .profile                       drwx------ 2 admin admin       4096 Sep 17 16:44 .ssh                           drwxr-xr-x 2 admin root        4096 Sep 17 17:28 agent                          drwxr-xr-x 2 admin root        4096 Sep 17 17:28 data                           -rw-r--r-- 1 root  root  5368709120 Sep 17 17:28 datafile                       -rwxr-xr-x 1 admin root     2207109 Sep 17 17:28 kihei                          admin@i-01e361b174a5c3bf0:~$ ./kihei                                            panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-01e361b174a5c3bf0:~$ tar -czvf                                          

admin@i-07bb8170e5021b457:~$                                                    

 -O, --remote-name   Write output to a file named as the remote file             -s, --silent        Silent mode                                                 -T, --upload-file <file> Transfer local FILE to destination                     -u, --user <user:password> Server user and password                             -A, --user-agent <name> Send User-Agent <name> to server                        -v, --verbose       Make the operation more talkative                           -V, --version       Show version number and quit                                                                                                               This is not the full help, this menu is stripped into categories.               Use "--help category" to get an overview of all categories.                     For all options use the manual or "--help all".                                 admin@i-00bedab76eea4a7a9:~$ curl --user-agent "" localhost:5000                Welcome! Password is FDZPmh5AX3oiJtadmin@i-00bedab76eea4a7a9:~$ curl --user-agenlocalhost:5000               curl -h^C                                          admin@i-00bedab76eea4a7a9:~$ echo FDZPmh5AX3oiJt > /home/                       

admin@i-09212afb97cb8c303:~$ nc localhost 5000                                  

          [-m minttl] [-O length] [-P proxy_username] [-p source_port]                    [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit]            [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]]                      [destination] [port]                                                  admin@i-0b0edb32d26a5502b:~$ nc localhost 5000                                                                                                                                                                                                  admin@i-0b0edb32d26a5502b:~$ nc localhost 5000 GET /                            nc: port number invalid: GET                                                    admin@i-0b0edb32d26a5502b:~$ nc localhost 5000                                                                                                                                                                                                  admin@i-0b0edb32d26a5502b:~$ GET /                                              bash: GET: command not found                                                    admin@i-0b0edb32d26a5502b:~$ GET / curl --user-agent "whatever"                 

admin@i-0acd4b157de4068a7:~$ ls                                                 agent  data  datafile  kihei                                                    admin@i-0acd4b157de4068a7:~$ cd data/                                           admin@i-0acd4b157de4068a7:~/data$ ls                                            admin@i-0acd4b157de4068a7:~/data$ cd ..                                         admin@i-0acd4b157de4068a7:~$                                                    

   I   load disk layout from sfdisk script file                                    O   dump disk layout to sfdisk script file                                                                                                                     Save & Exit                                                                      w   write table to disk and exit                                                q   quit without saving changes                                                                                                                                Create a new label                                                               g   create a new empty GPT partition table                                      G   create a new empty SGI (IRIX) partition table                               o   create a new empty DOS partition table                                      s   create a new empty Sun partition table                                                                                                                                                                                                   Command (m for help):                                                           

nvme1n1      259:1    0    1G  0 disk                                           nvme2n1      259:5    0    1G  0 disk                                           root@i-043dab6b958462a19:~# pvs                                                   PV         VG Fmt  Attr PSize PFree                                             /dev/sdb      lvm2 ---  1.00g 1.00g                                             /dev/sdc      lvm2 ---  1.00g 1.00g                                           root@i-043dab6b958462a19:~# vgcreate /dev/sdb /dev/sdc                            /dev/sdb: already exists in filesystem                                          Run `vgcreate --help' for more information.                                   root@i-043dab6b958462a19:~# vgcreate my_vg /dev/sdb /dev/sdc                      Volume group "my_vg" successfully created                                     root@i-043dab6b958462a19:~# vgs                                                   VG    #PV #LV #SN Attr   VSize VFree                                            my_vg   2   0   0 wz--n- 1.99g 1.99g                                          root@i-043dab6b958462a19:~# pvcreate -L 1,99 -n                                 

write(2, "(", 1()                        = 1                                    write(2, ")\n", 2)                                                              )                      = 2                                                      write(2, "\t", 1        )                       = 1                             write(2, "./main.go", 9./main.go)                = 9                            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-0ba0e9134ae67be7e:~$ ls data                                            admin@i-0ba0e9134ae67be7e:~$                                                    

admin@i-0647afeb0fd742a3a:~$ cd /home/adm                                       

udev               221828       0    221828   0% /dev                           tmpfs               46636     368     46268   1% /run                           /dev/nvme0n1p1    8026128 6354488   1242384  84% /                              tmpfs              233168      12    233156   1% /dev/shm                       tmpfs                5120       0      5120   0% /run/lock                      /dev/nvme0n1p15    126678    6016    120662   5% /boot/efi                      admin@i-00d214f43a2aadb8f:~$ lsblk                                              NAME         MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT                                nvme1n1      259:0    0    1G  0 disk                                           nvme0n1      259:1    0    8G  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                                 nvme2n1      259:2    0    1G  0 disk                                           admin@i-00d214f43a2aadb8f:~$ mount | grep 'on / '                               

admin@i-02207ed701680d44d:~$ curl /home/admin/mysolution                        curl: (3) URL using bad/illegal format or missing URL                           admin@i-02207ed701680d44d:~$                                                    

<85>¯^B^@^@H<8d>^MüY                                                            ^@H9È^O<85><9f>^B^@^@ò^O^PC^Hò^O^QD$0ò^O^P^Kò^O^QL$ è^Y¢^B^@ò^O^PD$ ò^O^PL$0èh§^O^_^@é<89>^B^@^@<81>ù=èJÐ^O<87>^O^A^@^@<81>ù<92>×J½^O<87><83>^@^@^@^O^_^@<81>ù^B^@H9È^O<85>4^B^@^@Hc^CH<89>D$h軡^B^@H<8b>D$h豨^B^@è,¢^B^@é5^B^@^@^O^_<80>^@^@^½^O<85>^@^B^@^@H<8d>^MÍi                                                        ^@H9È^O<85>ð^A^@^@H<8b>^CH<89>D$@èw¡^B^@H<8b>D$@èm§^B^@èè¡^B^@éñ^A^@^@^O^_^@<81>MÑb                                                                             ^@H9È^O<85>´^A^@^@H^O¾^CH<89>D$hè:¡^B^@H<8b>D$hè0¨^B^@è«¡^B^@é´^A^@^@f^O^_D^@^@<<80>^A^@^@H<8d>^M<8d>h                                                          ^@H9È^O<85>p^A^@^@<8b>^CH<89>D$pèø ^B^@H<8b>D$pèî¦^B^@èi¡^B^@ér^A^@^@^O^_@^@<81>>^@^@^@<81>ù^Rw¸Õu;H<8d>^MÅg                                                    ^@^O^_D^@^@H9È^O<85>#^A^@^@H<8b>^CH<89>D$P誠^B^@H<8b>D$P^O^_D^@^@è<9b>¦^B^@è^V¡81>ù´\ÿà^O<85>ñ^@^@^@H<8d>^M>g                                                  @@@                                                                                                                                                         64,1

                                                                                [sudo] password for admin:                                                      Sorry, try again.                                                               [sudo] password for admin:                                                      Sorry, try again.                                                               [sudo] password for admin:                                                      sudo: 3 incorrect password attempts                                             admin@i-048902c622e991104:~$ su                                                 Password:                                                                       su: Authentication failure                                                      admin@i-048902c622e991104:~$ systemctl status nginx                             Unit nginx.service could not be found.                                          admin@i-048902c622e991104:~$ systemctl status apache2                           Unit apache2.service could not be found.                                        admin@i-048902c622e991104:~$ curl -I local