NAME¶
systemd-remount-fs.service, systemd-remount-fs - Remount root and kernel file
systems
SYNOPSIS¶
systemd-remount-fs.service
/lib/systemd/systemd-remount-fs
DESCRIPTION¶
systemd-remount-fs.service is an early boot service that applies mount options
listed in
fstab(5) to the root file system, the /usr file system, and
the kernel API file systems. This is required so that the mount options of
these file systems — which are pre-mounted by the kernel, the initial
RAM disk, container environments or system manager code — are updated
to those listed in /etc/fstab. This service ignores normal file systems and
only changes the root file system (i.e. /), /usr and the virtual kernel API
file systems such as /proc, /sys or /dev. This service executes no operation
if /etc/fstab does not exist or lists no entries for the mentioned file
systems.
For a longer discussion of kernel API file systems see
API File
Systems[1].
SEE ALSO¶
systemd(1),
fstab(5),
mount(8)
NOTES¶
- 1.
- API File Systems