forum.lissyara.su

Код: Выделить всё

Updating Information for FreeBSD current users

This file is maintained and copyrighted by M. Warner Losh
<imp@village.org>.  See end of file for further details.  For commonly
done items, please see the COMMON ITEMS: section later in the file.

Items affecting the ports and packages system can be found in
/usr/ports/UPDATING.  Please read that file before running
portupgrade.

NOTE TO PEOPLE WHO THINK THAT FreeBSD 8.x IS SLOW:
        FreeBSD 8.x has many debugging features turned on, in
        both the kernel and userland.  These features attempt to detect
        incorrect use of system primitives, and encourage loud failure
        through extra sanity checking and fail stop semantics.  They
        also substantially impact system performance.  If you want to
        do performance measurement, benchmarking, and optimization,
        you'll want to turn them off.  This includes various WITNESS-
        related kernel options, INVARIANTS, malloc debugging flags
        in userland, and various verbose features in the kernel.  Many
        developers choose to disable these features on build machines
        to maximize performance.

20071010:
        RELENG_7 branched.

Код: Выделить всё

lissyara$ uname -a
FreeBSD lissyara.xxx.local 8.0-CURRENT FreeBSD 8.0-CURRENT #1: Thu Oct 11 16:18:28 MSD 2007     lissyara@lissyara.xxx.local:/usr/obj/usr/src/sys/GENERIC  i386
lissyara$

Код: Выделить всё

lissyara$ more /usr/share/examples/cvsup/sta
stable-supfile    standard-supfile
lissyara$ more /usr/share/examples/cvsup/stable-supfile | grep -v ^#

*default host=CHANGE_THIS.FreeBSD.org
*default base=/var/db
*default prefix=/usr
*default release=cvs tag=.
*default delete use-rel-suffix

*default compress

src-all

lissyara$ csup -h cvsup4.ru.freebsd.org -g -L 2 /usr/share/examples/cvsup/stable-supfile
lissyara$ cd /usr/src/
lissyara$ make buildworld && make installworld
lissyara$ mergemaster
lissyara$ make buildkernel && make installkernel
lissyara$ shutdown -r now

Код: Выделить всё

cd /usr/src
make check-old
make delete-old
make delete-old-libs # самая опасная из всех, т.к. может сделать пол системы нерабочей

Код: Выделить всё

самая опасная из всех, т.к. может сделать пол системы нерабочей