total 5245048                                                                   drwxr-xr-x 2 admin root       4096 Sep 17  2023 agent                           drwxr-xr-x 2 admin root       4096 Feb 26 00:50 data                            -rw-r--r-- 1 admin root 5368709120 Sep 17  2023 datafile                        -rwxr-xr-x 1 admin root    2207109 Sep 17  2023 kihei                           admin@i-0f9aeca12a8d8e203:~$ ./kihei datafile                                   panic: exit status 1                                                                                                                                            goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:64 +0x47d                                                     admin@i-0f9aeca12a8d8e203:~$ mv datafile ..                                     mv: cannot move 'datafile' to '../datafile': Permission denied                  admin@i-0f9aeca12a8d8e203:~$ sudo mv datafile ..                                admin@i-0f9aeca12a8d8e203:~$                                                    

4.0K    media                                                                   4.0K    mnt                                                                     4.0K    opt                                                                     du: cannot access 'proc/908/task/908/fd/4': No such file or directory           du: cannot access 'proc/908/task/908/fdinfo/4': No such file or directory       du: cannot access 'proc/908/fd/3': No such file or directory                    du: cannot access 'proc/908/fdinfo/3': No such file or directory                0       proc                                                                    64K     root                                                                    384K    run                                                                     0       sbin                                                                    4.0K    srv                                                                     0       sys                                                                     40K     tmp                                                                                                                                                     

                                                                                root@i-0347f0aa3131a44e8:/home/admin# mount /dev/vg/lv /home/admin/data         root@i-0347f0aa3131a44e8:/home/admin# mount /dev/vg/lv /home/admin/data         mount: /home/admin/data: /dev/mapper/vg-lv already mounted on /home/admin/data. root@i-0347f0aa3131a44e8:/home/admin# ~/kihei                                   bash: /root/kihei: No such file or directory                                    root@i-0347f0aa3131a44e8:/home/admin# exit                                      exit                                                                            admin@i-0347f0aa3131a44e8:~$ ~/kihei                                            panic: remove /home/admin/data/newdatafile: no such file or directory                                                                                           goroutine 1 [running]:                                                          main.main()                                                                             ./main.go:62 +0x465                                                     admin@i-0347f0aa3131a44e8:~$                                                    

tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)      cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegapstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)          none on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)         systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=30,pgrp=1,timeo=5,direct,pipe_ino=10306)                                                      hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)            mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)             debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)     tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime)   fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatimconfigfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)  /dev/nvme0n1p15 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepahortname=mixed,utf8,errors=remount-ro)                                          admin@i-07e1cebffd652dba0:~$ free -