咨询
# ls -l
total 24
drwxr-xr-x 3 oracle dba 2048 May 8 09:57 file1
drwxr-xr-x 3 oracle dba 2048 May 3 22:28 file2
drwxr-xr-x 3 oracle dba 2048 Apr 5 15:50 file3
drwxr-xr-x 3 oracle dba 2048 May 3 22:32 file4
drwxr-xr-x 3 oracle dba 2048 Apr 7 14:22 file5
drwxr-xr-x 3 oracle dba 1024 May 8 10:00 file6
drwxr-xr-x 3 oracle dba 1024 May 8 09:50 file7
drwxr-xr-x 3 oracle dba 96 May 9 12:00 file8
# uname -a
HP-UX yyyy B.11.23 U ia64 3837286878 unlimited-user license
请问ls -l 查询结果中的 2048、1024、96这些代表什么意思?有什么影响呢?