kihei/i-0049035e2f3e403d7
by SadServersMore by SadServers
# Define the range of ports you want to test (from PORT_START to PORT_END) PORT_START=1 PORT_END=65535 # Define the target host (localhost in this case) TARGET_HOST="localhost" # Loop through the range of ports and run curl with a 1-second timeout for ((port = PORT_START; port <= PORT_END; port++)); do "$TARGET_HOST:$port" &>/dev/null if [ $? -eq 0 ]; then echo "Port $port is open" fi done
taipei/i-05ea7b30c835c60a9 03:55
by SadServersadmin@i-0c40ab7a7d10f43af:~$ sudo lvcreate -n lv -l 100%FREE vg Logical volume "lv" created. admin@i-0c40ab7a7d10f43af:~$ mkfs.ext4 /dev/vg/lv mke2fs 1.46.2 (28-Feb-2021) Could not open /dev/vg/lv: Permission denied admin@i-0c40ab7a7d10f43af:~$ lsblk -l NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT vg-lv 254:0 0 2G 0 lvm nvme1n1 259:0 0 1G 0 disk nvme0n1 259:1 0 8G 0 disk nvme2n1 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-0c40ab7a7d10f43af:~$ mkfs.ext4 /dev/vg/lv
kihei/i-0c40ab7a7d10f43af 04:28
by SadServersbash: /home/admin/datafile: Permission denied admin@i-00ca6dd8e9e53cf6e:~$ sudo echo "" > /home/admin/datafile bash: /home/admin/datafile: Permission denied admin@i-00ca6dd8e9e53cf6e:~$ sudo su root@i-00ca6dd8e9e53cf6e:/home/admin# root@i-00ca6dd8e9e53cf6e:/home/admin# root@i-00ca6dd8e9e53cf6e:/home/admin# echo "" > /home/admin/datafile root@i-00ca6dd8e9e53cf6e:/home/admin# root@i-00ca6dd8e9e53cf6e:/home/admin# root@i-00ca6dd8e9e53cf6e:/home/admin# exit exit admin@i-00ca6dd8e9e53cf6e:~$ cd /home/admin/ admin@i-00ca6dd8e9e53cf6e:~$ ls agent data datafile kihei admin@i-00ca6dd8e9e53cf6e:~$ ./