paris/i-0be5d169af42c0cb5
by SadServersMore by SadServers
fsck from util-linux 2.36.1 e2fsck 1.46.2 (28-Feb-2021) ext2fs_open2: Bad magic number in super-block fsck.ext2: Superblock invalid, trying backup blocks... fsck.ext2: Bad magic number in super-block while trying to open /dev/nvme2n1p1 The superblock could not be read or does not describe a valid ext2/ext3/ext4 filesystem. If the device is valid and it really contains an ext2/ext3/ext4 filesystem (and not swap or ufs or something else), then the superblock is corrupt, and you might try running e2fsck with an alternate superblock: e2fsck -b 8193 <device> or e2fsck -b 32768 <device> admin@i-0eacfe699faffbd49:~$
kihei/i-0eacfe699faffbd49 05:33
by SadServerswrite(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-002e45113dda7d71f:~$ strace ./kihei
kihei/i-002e45113dda7d71f 01:44
by SadServersadmin@i-00ff22741d8109eed:~$ sudo mkfs -t ext4 -j -L new /dev/nvme1n1p1 mke2fs 1.46.2 (28-Feb-2021) Creating filesystem with 261883 4k blocks and 65536 inodes Filesystem UUID: 54fc8dad-097c-4d06-bf89-9f2b0cd181c8 Superblock backups stored on blocks: 32768, 98304, 163840, 229376 Allocating group tables: done Writing inode tables: done Creating journal (4096 blocks): done Writing superblocks and filesystem accounting information: done admin@i-00ff22741d8109eed:~$ sudo mkdir /new admin@i-00ff22741d8109eed:~$ sudo vim /etc/fstab admin@i-00ff22741d8109eed:~$ mount
kihei/i-00ff22741d8109eed 05:54
by SadServers5.1G datafile 2.2M kihei admin@i-0fb149ea25f94fc94:~$ ls agent data datafile kihei admin@i-0fb149ea25f94fc94:~$ ./kihei panic: exit status 1 goroutine 1 [running]: main.main() ./main.go:64 +0x47d admin@i-0fb149ea25f94fc94:~$ cd admin@i-0fb149ea25f94fc94:~$ sudo docker ps sudo: docker: command not found admin@i-0fb149ea25f94fc94:~$ cd admin@i-0fb149ea25f94fc94:~$