System information

Sharing and maintaining SLES 10 SP2 Linux under z/VM 15
Figure 1-9 Overview of bind mounts
1.3.6 Summary of read-only root file systems
Table 1-1 summarize the file systems in the read-only root system. Note that file systems
which will be read-only use a type ext2, because a journal cannot be written to a read-only file
system. Read-write file systems use a type of ext3 which is more conventional.
/
/mnt here
guest
vol
there
Before
mount
After
mount
/
/mnt here
guest
vol
there
foo.bar
foo.bar
foo.bar
mount –bind /guestvol/there /mnt/here