Date: Fri, 24 Aug 2018 13:16:13 +0200 From: "Patrick M. Hausen" <hausen@punkt.de> To: Kajetan Staszkiewicz <vegeta@tuxpowered.net> Cc: net@freebsd.org Subject: Re: sysctl for carp and pfsync on boot Message-ID: <AEB493C6-5A01-46F1-B4D6-CBF033E205C1@punkt.de> In-Reply-To: <6093770.EXnXsF7aq0@energia> References: <34887302.jQ4kTzBLMc@energia> <D3C98FAD-EFE4-4708-B9E0-BAE04828555E@punkt.de> <6093770.EXnXsF7aq0@energia>
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--Apple-Mail=_1B038F99-AF79-4006-91DB-ED4638DC7A86 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Hi! > Am 24.08.2018 um 12:43 schrieb Kajetan Staszkiewicz = <vegeta@tuxpowered.net>: >=20 > On Wednesday, 22 August 2018 17:11:59 CEST Patrick M. Hausen wrote: >> Hi all, >>=20 >>> Am 22.08.2018 um 17:00 schrieb Kajetan Staszkiewicz >>> <vegeta@tuxpowered.net>: Is there a preferred way to configure = sysctls >>> for modules loaded from kld_list? >>=20 >> We found the same problem in our setup making extensive use of = if_bridge. >>=20 >> Now we simply load that module early via loader.conf - all sysctls = available >> right away. >=20 > I'm pretty sure this did not work for me, not for pfsync module at = least. > Where did you put your sysctls? /boot/loader.conf? Maybe order of = modules > being loaded matters? Like pfsync loaded before carp maybe. Modules that you need at boot time go into /boot/loader.conf. Sysctl go into /etc/sysctl.conf. > Nevertheless this looks like a bug for me. Hackery with bootloader = does not > seem like a real solution. There might be good reasons to not load = modules at > boot. This is not hackery, IMHO. When I need a module in production, why would = I not want to load it at boot? The technical background is that if the module is not loaded, the = sysctls are simply not there. The MIB (so to speak) comes with the kernel subsystem that is = responsible for it. HTH, Patrick -- punkt.de GmbH Internet - Dienstleistungen - Beratung Kaiserallee 13a Tel.: 0721 9109-0 Fax: -100 76133 Karlsruhe info@punkt.de http://punkt.de AG Mannheim 108285 Gf: Juergen Egeling --Apple-Mail=_1B038F99-AF79-4006-91DB-ED4638DC7A86 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEzBAEBCgAdFiEEgzqrjO/mj9CSsTg2kG8u4u3aiVwFAlt/6P0ACgkQkG8u4u3a iVyTOQf+N0Cy6aoSkxSyAXaOmKRgO65wUki3GJELtJ4Ii1Ncl1mXY0+mbQ7X1rOR 7DYlkSNqS0c8S1eVvgLZn2zSMMOZcVuEKJHJqHp7s7PFymukc2+DfrrS9ver8Eky jnOE0jO7QUy4izJphGsWjLwm2QFJf9Aa8mgZyH5tLArMokXtFK8e9WB3BlPL/zjt n3jzwW6VOZJGERQEtA5ekz2zZMPVxd2fdYKXejGFSeEO4VEJjCN+ywKSKhn5NrN3 fxCPeloFYCaFziY/3VyIUwzoYSpxR4/4ZN1diNs07SOGqgLONSbg3lZaeh9QrgUv kfVvC0BAvzFMwLTUTZvBs6NUwVPg9A== =5yvP -----END PGP SIGNATURE----- --Apple-Mail=_1B038F99-AF79-4006-91DB-ED4638DC7A86--
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