I keep forgetting the “subtle” differences between access,modify and change attributes of an inode. I will try to take some note here for you and me. My file test.txt has got the text “abc” in it which is 3 bytes + 1 new line = 4 bytes and I pasted inode information below via stat
Read More »

I would like to give some examples to describe practical meaning of hard links,soft links and cache in memory in a linux system. I will start creating two ramdisk partitions: # mkdir /ramdisk1 [root@tux ~]# mkdir /ramdisk2 [root@tux ~]# mount none -t tmpfs -o size=256m /ramdisk1 [root@tux ~]# mount none -t tmpfs -o size=256m /ramdisk2
Read More »