write(2, "main.main", 9main.main)                = 9                            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-0f19b173fcd94021c:~$ strace  /home/admin/kihei                          

-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.                                  

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-0815e829d95ab34ca:~$ ./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-0815e829d95ab34ca:~$                                                    

udev               221828       0    221828   0% /dev                           tmpfs               46636     368     46268   1% /run                           /dev/nvme0n1p1    8026128 6354492   1242380  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-099c050398d2e8df3:~/agent$ go tool                                      bash: go: command not found                                                     admin@i-099c050398d2e8df3:~/agent$ read                                         read         readarray    readlink     readonly     readprofile                 admin@i-099c050398d2e8df3:~/agent$ read                                         read         readarray    readlink     readonly     readprofile                 admin@i-099c050398d2e8df3:~/agent$ read                                         read         readarray    readlink     readonly     readprofile                 admin@i-099c050398d2e8df3:~/agent$ strings