Photon schrieb:
Nach welchem Kriterium wird denn getrennt? Also, was gehört zum Grundsystem und was nicht?
Alles was im bestimmten Programmverzeichnis liegt, wird besonders behandelt.
Der Vorteil gegenüber Linux ist, das die Verzeichnisstruktur immer gleich bleibt:
Soweit ich weis, bleiben 2 Verzeichniss unangetastet bei einem Update.
https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/book.html
Directory Description
/ Root directory of the file system.
/bin/ User utilities fundamental to both single-user and multi-user environments.
/boot/ Programs and configuration files used during operating system bootstrap.
/boot/defaults/ Default boot configuration files. Refer to loader.conf(5) for details.
/dev/ Device nodes. Refer to intro(4) for details.
/etc/ System configuration files and scripts.
/etc/defaults/ Default system configuration files. Refer to rc(8) for details.
/etc/mail/ Configuration files for mail transport agents such as sendmail(8).
/etc/namedb/ named(8) configuration files.
/etc/periodic/ Scripts that run daily, weekly, and monthly, via cron(8). Refer to periodic(8) for details.
/etc/ppp/ ppp(8) configuration files.
/mnt/ Empty directory commonly used by system administrators as a temporary mount point.
/proc/ Process file system. Refer to procfs(5), mount_procfs(8) for details.
/rescue/ Statically linked programs for emergency recovery as described in rescue(8).
/root/ Home directory for the root account.
/sbin/ System programs and administration utilities fundamental to both single-user and multi-user environments.
/tmp/ Temporary files which are usually not preserved across a system reboot. A memory-based file system is often mounted at /tmp. This can be automated using the tmpmfs-related variables of rc.conf(5) or with an entry in /etc/fstab; refer to mdmfs(8) for details.
/usr/ The majority of user utilities and applications.
/usr/bin/ Common utilities, programming tools, and applications.
/usr/include/ Standard C include files.
/usr/lib/ Archive libraries.
/usr/libdata/ Miscellaneous utility data files.
/usr/libexec/ System daemons and system utilities executed by other programs.
/usr/local/ Local executables and libraries. Also used as the default destination for the FreeBSD ports framework. Within /usr/local, the general layout sketched out by hier(7) for /usr should be used. Exceptions are the man directory, which is directly under /usr/local rather than under /usr/local/share, and the ports documentation is in share/doc/port.
/usr/obj/ Architecture-specific target tree produced by building the /usr/src tree.
/usr/ports/ The FreeBSD Ports Collection (optional).
/usr/sbin/ System daemons and system utilities executed by users.
/usr/share/ Architecture-independent files.
/usr/src/ BSD and/or local source files.
/var/ Multi-purpose log, temporary, transient, and spool files. A memory-based file system is sometimes mounted at /var. This can be automated using the varmfs-related variables in rc.conf(5) or with an entry in /etc/fstab; refer to mdmfs(8) for details.
/var/log/ Miscellaneous system log files.
/var/mail/ User mailbox files.
/var/spool/ Miscellaneous printer and mail system spooling directories.
/var/tmp/ Temporary files which are usually preserved across a system reboot, unless /var is a memory-based file system.
/var/yp/ NIS maps.
Genau weis ich das nicht mehr, PCBSD macht ein Update und schreibt im Hintergrund den bootloader neu, beim nächten boot biste dann im neuen System.
), sondern es wird fleißig gecached. Aber sobald der freie Speicher alle ist, wird der Cache zugunsten von dringlicheren Daten gelöscht und steht somit nicht im Weg.
