0+0 records in 0+0 records out 0 bytes copied, 0.000133 s, 0.0 kB/s mke2fs 1.42.13 (17-May-2015) Creating filesystem with 929792 4k blocks and 232464 inodes Filesystem UUID: d4728225-4053-4ec7-9453-07d34c340324 Superblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736 Allocating group tables: 0/29 done Writing inode tables: 0/29 done Creating journal (16384 blocks): done Writing superblocks and filesystem accounting information: 0/29 done Number of files: 89,755 (reg: 73,312, dir: 12,028, link: 4,378, dev: 37) Number of created files: 89,753 (reg: 73,312, dir: 12,026, link: 4,378, dev: 37) Number of deleted files: 0 Number of regular files transferred: 73,290 Total file size: 3,413,072,539 bytes Total transferred file size: 3,230,510,422 bytes Literal data: 3,230,510,422 bytes Matched data: 0 bytes File list size: 2,555,715 File list generation time: 0.001 seconds File list transfer time: 0.000 seconds Total bytes sent: 3,236,523,579 Total bytes received: 1,471,840 sent 3,236,523,579 bytes received 1,471,840 bytes 4,438,650.33 bytes/sec total size is 3,413,072,539 speedup is 1.05 umount: can't umount /mnt1: Invalid argument