admin@i-0906bb9e2b326339b:~$ cat home/admin/kihei                               cat: home/admin/kihei: No such file or directory                                admin@i-0906bb9e2b326339b:~$ ca                                                 

strace: xxx: No space left on device                                            panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-08e00131013d9e83f:~$ lsblk                                              NAME         MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT                                nvme0n1      259:0    0    8G  0 disk                                           ├─nvme0n1p1  259:2    0  7.9G  0 part /                                         ├─nvme0n1p14 259:3    0    3M  0 part                                           └─nvme0n1p15 259:4    0  124M  0 part /boot/efi                                 nvme1n1      259:1    0    1G  0 disk                                           nvme2n1      259:5    0    1G  0 disk                                           admin@i-08e00131013d9e83f:~$ mount | grep 'on                                   

PING google.com (172.217.0.174) 56(84) bytes of data.                                                                                                           ^C                                                                              --- google.com ping statistics ---                                              141 packets transmitted, 0 received, 100% packet loss, time 143356ms                                                                                            admin@i-00332d072890e8d86:~$ /home/admin/kihei                                  panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-00332d072890e8d86:~$ strace./kihei                                      bash: strace./kihei: No such file or directory                                  admin@i-00332d072890e8d86:~$ ./k                                                

pipe2([5, 6], O_NONBLOCK|O_CLOEXEC)     = 0                                     epoll_ctl(4, EPOLL_CTL_ADD, 5, {EPOLLIN, {u32=5871088, u64=5871088}}) = 0       epoll_ctl(4, EPOLL_CTL_ADD, 3, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=157228read(3, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 1540                    close(3)                                = 0                                     write(1, "Error: This program cannot be ru"..., 59Error: This program cannot be ) = 59                                                                          exit_group(1)                           = ?                                     +++ exited with 1 +++                                                           root@i-0a33e9937e66b67a2:/var/log# exit                                         exit                                                                            admin@i-0a33e9937e66b67a2:~$ cd                                                 admin@i-0a33e9937e66b67a2:~$ bash kihei                                         kihei: kihei: cannot execute binary file                                        admin@i-0a33e9937e66b67a2:~$ stra                                               

/dev/nvme0n1p1    8026128 6238684   1358188  83% /                              tmpfs              233168      12    233156   1% /dev/shm                       tmpfs                5120       0      5120   0% /run/lock                      /dev/nvme0n1p15    126678    6016    120662   5% /boot/efi                      admin@i-048478686603ac16e:~$ 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  6.0G  1.3G  83% /                                        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-048478686603ac16e:~$ ls /tmp/                                           systemd-private-b3706f24ab854fa9a55715a6d645738e-chrony.service-fgIIkf  systemd-admin@i-048478686603ac16e:~$ ls -lh/tmp/                                        

root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin# df                                        Filesystem      1K-blocks    Used Available Use% Mounted on                     udev               221828       0    221828   0% /dev                           tmpfs               46636     368     46268   1% /run                           /dev/nvme0n1p1    8026128 6338108   1258764  84% /                              tmpfs              233168      12    233156   1% /dev/shm                       tmpfs                5120       0      5120   0% /run/lock                      /dev/nvme0n1p15    126678    6016    120662   5% /boot/efi                      root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin#                                           root@i-075ea5c6ffa92e64b:/home/admin# t                                         

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-0a305a3ca8eeb45e2:~$ 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-0a305a3ca8eeb45e2:~$ df                                                 

admin@i-0e546dbec38698bee:~$                                                    

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                                  

admin@i-087a0661d10223195:~$ ./kihei                                            panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-087a0661d10223195:~$ ls agent/                                          check.sh  sadagent  sadagent.txt                                                admin@i-087a0661d10223195:~$ which falloate                                     admin@i-087a0661d10223195:~$ which fallocate                                    /usr/bin/fallocate                                                              admin@i-087a0661d10223195:~$ allocate --help                                    bash: allocate: command not found                                               admin@i-087a0661d10223195:~$ man fallocate                                      admin@i-087a0661d10223195:~$                                                    

nvme0n1p15 259:4    0  124M  0 part /boot/efi                                   nvme2n1    259:5    0    1G  0 disk                                             root@i-09500f7ec9a14294b:/home/admin# vcreate /dev/nvme1n1 /dev/nvme2n1         bash: vcreate: command not found                                                root@i-09500f7ec9a14294b:/home/admin# pvcreate /dev/nvme1n1 /dev/nvme2n1          Physical volume "/dev/nvme1n1" successfully created.                            Physical volume "/dev/nvme2n1" successfully created.                          root@i-09500f7ec9a14294b:/home/admin# vgcreate vg /dev/nvme1n1 /dev/nvme2n1       Volume group "vg" successfully created                                        root@i-09500f7ec9a14294b:/home/admin# pvscan                                      PV /dev/sdb   VG vg              lvm2 [1020.00 MiB / 1020.00 MiB free]          PV /dev/sdc   VG vg              lvm2 [1020.00 MiB / 1020.00 MiB free]          Total: 2 [1.99 GiB] / in use: 2 [1.99 GiB] / in no VG: 0 [0   ]               root@i-09500f7ec9a14294b:/home/admin# lvcreate -n lv -l 100%FREE vg                                                                                             

)                       = 1                                                     exit_group(2)                           = ?                                     +++ exited with 2 +++                                                           admin@i-0bac1d4fc2b1950cb:~$ su                                                 Password:                                                                       admin@i-0bac1d4fc2b1950cb:~$ su -                                               Password:                                                                       admin@i-0bac1d4fc2b1950cb:~$ sudo su                                            root@i-0bac1d4fc2b1950cb:/home/admin#                                           root@i-0bac1d4fc2b1950cb:/home/admin# pvscan                                      No matching physical volumes found                                            root@i-0bac1d4fc2b1950cb:/home/admin# pvcreate /dev/nvme1n1 /dev/nvme2n1          Physical volume "/dev/nvme1n1" successfully created.                            Physical volume "/dev/nvme2n1" successfully created.                          root@i-0bac1d4fc2b1950cb:/home/admin#                                           

8.0K    /home/admin/.config/asciinema                                           12K     /home/admin/.config                                                     2.2M    /home/admin/kihei                                                       5.1G    /home/admin                                                             admin@i-03309c8d4e1f22bd4:~$ cd datafile                                        bash: cd: datafile: Not a directory                                             admin@i-03309c8d4e1f22bd4:~$ lsblk- l                                           bash: lsblk-: command not found                                                 admin@i-03309c8d4e1f22bd4:~$ lsblk -l                                           NAME       MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT                                  nvme0n1    259:0    0    8G  0 disk                                             nvme0n1p1  259:1    0  7.9G  0 part /                                           nvme0n1p14 259:2    0    3M  0 part                                             nvme0n1p15 259:3    0  124M  0 part /boot/efi                                   admin@i-03309c8d4e1f22bd4:~$ pvcreate /dev/                                     

  -V, --version  print version                                                  admin@i-0c5198ac56f7a1469:~$ strace -e open ./                                  .ansible/ .config/  .ssh/     agent/    data/     kihei                         admin@i-0c5198ac56f7a1469:~$ strace -e open ./kihei                             --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=1049, si_uid=1000} ---    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1053, si_uid=1000, si__stime=0} ---                                                                   panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     +++ exited with 2 +++                                                           admin@i-0c5198ac56f7a1469:~$ strace ./kihei | less                              admin@i-0c5198ac56f7a1469:~$