to repeatedly read the conf files. Depending on what is enabled the
files are being read anywhere from 15, 30, or more times currently.
By loading the values in the environment this is reduced to 1, with
perhaps a couple more, again depending on what is enabled.
The speed-up for boot and shutdown is negligible when rc.conf is
on local disk, noticable when accessing files over NFS, and dramatic
when pulling rc.conf values from a database.
This change also includes a minor optimization to the conditional
for $_rc_conf_loaded.
setting. It can be built by setting the WITH_ICONV knob. While this
knob is unset, the library part, the binaries, the header file and
the metadata files will not be built or installed so it makes no impact
on the system if left turned off.
This work is based on the iconv implementation in NetBSD but a great
number of improvements and feature additions have been included:
- Some utilities have been added. There is a conversion table generator,
which can compare conversion tables to reference data generated by
GNU libiconv. This helps ensuring conversion compatibility.
- UTF-16 surrogate support and some endianness issues have been fixed.
- The rather chaotic Makefiles to build metadata have been refactored
and cleaned up, now it is easy to read and it is also easier to add
support for new encodings.
- A bunch of new encodings and encoding aliases have been added.
- Support for 1->2, 1->3 and 1->4 mappings, which is needed for
transliterating with flying accents as GNU does, like "u.
- Lots of warnings have been fixed, the major part of the code is
now WARNS=6 clean.
- New section 1 and section 5 manual pages have been added.
- Some GNU-specific calls have been implemented:
iconvlist(), iconvctl(), iconv_canonicalize(), iconv_open_into()
- Support for GNU's //IGNORE suffix has been added.
- The "-" argument for stdin is now recognized in iconv(1) as per POSIX.
- The Big5 conversion module has been fixed.
- The iconv.h header files is supposed to be compatible with the
GNU version, i.e. sources should build with base iconv.h and
GNU libiconv. It also includes a macro magic to deal with the
char ** and const char ** incompatibility.
- GNU compatibility: "" or "char" means the current local
encoding in use
- Various cleanups and style(9) fixes.
Approved by: delphij (mentor)
Obtained from: The NetBSD Project
Sponsored by: Google Summer of Code 2009
The old version had a race between the time that the old file was
cp'ed to acct.0 and the time that 'sa -s' was run that prevented
the commands that occurred in the meantime from being backed up.
It's also arguable that the old version was inefficient in using
cp which can be a problem on a space-constrained system.
This version avoids both problems, albeit it's considerably more
complicated. The advantage of putting the log rotation in the rc.d
script is that it can handle the _enable and _file questions without
having to do gymnastics to discover either value in the periodic script.
As a side effect of reviewing the rc.d script I cleaned it up a bit.
A full featured groff is required during buildworld, so build it always
and don't rely on it being present on the host system.
vgrind(1) is tightly coupled to a roff processor and will not be
built/installed when groff is disabled. Also much of the roff'ed
documentation under share/doc will not be built/installed when
WITHOUT_GROFF is defined.
Reviewed by: ru (partial)
pc-sysinstall) a replacement for sysinstall in the 9.0 release and beyond.
Currently supported platforms are sparc64, pc98, i386, amd64, powerpc, and
powerpc64. Integration into the build system will occur in the coming
weeks.
Merging with pc-sysinstall will use this code as a frontend, while
temporarily retaining the interactive partition editor here. This work
will be done in parallel with improvements on this code and release
integration.
Thanks to all who have provided testing and comments!
zpool the output causes the script to bail out with syntax errors.
Since a scrub of a faulted zpool is pointless, just skip over any pools
marked as such.
PR: conf/150228
Submitted by: jpaetzel
Approved by: kib (mentor)
MFC after: 3 days
MFC note: only for RELENG_8
While I'm here, don't run the sysctl frob unconditionally, and
s/sysctl/$SYSCTL/
PR: conf/153460 [1]
Submitted by: Grigory Rechistov <ggg_mail@inbox.ru>
and configure minimal target addresses & notifications needed for bsnmpd(1)
to send SNMPv3 notifications.
Sponsored by: The FreeBSD Foundation
Reviewed by: philip
Approved by: philip
snmp_vacm modules and minimal user/view configurations needed to for
the modules to work properly.
Sponsored by: The FreeBSD Foundation
Reviewed by: philip@ (mostly)
Approved by: philip@
case user wants to implement his own actions and doesn't want the attributes to
vanish.
Obtained from: Wheel Systems Sp. z o.o. http://www.wheelsystems.com
MFC after: 3 days
and add protocol entries for protocols which have SCTP port allocations.
These entries are according to
http://www.iana.org/assignments/port-numbers
as of today. Also add SCTP port allocation entires for the
echo, daytime, and chargen service.
Discussed with rwatson@
MFC after: 3 days.
group on a object has less permissions that everyone). These
permissions will not work reliably over NFS if you have more than
14 supplemental groups and are usually not what you mean.
MFC after: 1 week
Hardware donated by: Rusty Nejdl rnejdl at ringofsaturn dot com
Tested by: Rusty Nejdl rnejdl at ringofsaturn dot com
Tested by: Andrzej Tobola ato at iem dot pw dot edu dot pl
MFC after: 3 weeks
set to use DHCP have no carrier. This can cause grief as it may take
some time for link to be established, and defaultroute may terminate
before this happens.
Introduce a defaultroute_carrier_delay variable and then wait that long
in defaultroute before bailing if no interfaces have carrier. With the
default settings defaultroute will wait for five seconds for this, and
the original 30 second wait for a default route to appear is unchanged.
Note that there is in discussion an alternative approach to the broader
problem of waiting for DHCP-configured routes. However, this change
addresses a real problem in the current defaultroute script.
Discussed on: freebsd-rc@
- looking for partition with 'bootonce' attribute alone (without 'bootme'
attribute), removing it and logging that we successfully booted from this
partition.
- looking for partitions with 'bootfailed' attribute, removing it and
logging that we failed to boot from this partition.
Reviewed by: arch (Message-ID: <20100917234542.GE1902@garage.freebsd.pl>)
Obtained from: Wheel Systems Sp. z o.o. http://www.wheelsystems.com
MFC after: 2 weeks
The $ip6addrctl_policy is a variable to choose a pre-defined address
selection policy set by ip6addrctl(8).
The keyword "ipv4_prefer" sets IPv4-preferred one described in Section 10.3,
the keyword "ipv6_prefer" sets IPv6-preferred one in Section 2.1 in RFC 3484,
respectively. When "AUTO" is specified, it attempts to read
/etc/ip6addrctl.conf first. If it is found, it reads and installs it as
a policy table. If not, either of the two pre-defined policy tables is
chosen automatically according to $ipv6_activate_all_interfaces.
When $ipv6_activate_all_interfaces=NO, interfaces which have no corresponding
$ifconfig_IF_ipv6 is marked as IFDISABLED for security reason.
The default values are ip6addrctl_policy=AUTO and
ipv6_activate_all_interfaces=NO.
Discussed with: ume and bz
