From 1f85e441c80308c40aa710a30292f74b8efb0b3f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 8 Jun 2023 19:19:54 +0200 Subject: Adding linux-ice script. Signed-off-by: Daniel Baumann --- linux/share/man/linux-i40e.1.rst | 1 + linux/share/man/linux-ice.1.rst | 86 +++++++++++++++++++++++++++++++++++ linux/share/systemd/linux-ice.service | 17 +++++++ 3 files changed, 104 insertions(+) create mode 100644 linux/share/man/linux-ice.1.rst create mode 100644 linux/share/systemd/linux-ice.service (limited to 'linux/share') diff --git a/linux/share/man/linux-i40e.1.rst b/linux/share/man/linux-i40e.1.rst index f4c2eb7..b1f8c30 100644 --- a/linux/share/man/linux-i40e.1.rst +++ b/linux/share/man/linux-i40e.1.rst @@ -59,6 +59,7 @@ Recommended options See also ======== +| linux-ice(1), | ethtool(8), | https://www.kernel.org/doc/Documentation/networking/i40e.txt diff --git a/linux/share/man/linux-ice.1.rst b/linux/share/man/linux-ice.1.rst new file mode 100644 index 0000000..60b718e --- /dev/null +++ b/linux/share/man/linux-ice.1.rst @@ -0,0 +1,86 @@ +.. Open Infrastructure: service-tools + +.. Copyright (C) 2014-2022 Daniel Baumann +.. +.. SPDX-License-Identifier: GPL-3.0+ +.. +.. This program is free software: you can redistribute it and/or modify +.. it under the terms of the GNU General Public License as published by +.. the Free Software Foundation, either version 3 of the License, or +.. (at your option) any later version. +.. +.. This program is distributed in the hope that it will be useful, +.. but WITHOUT ANY WARRANTY; without even the implied warranty of +.. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +.. GNU General Public License for more details. +.. +.. You should have received a copy of the GNU General Public License +.. along with this program. If not, see . + +========= +linux-ice +========= + +------------------------------------------------------------ +setting recommended options for the Linux ice device driver +------------------------------------------------------------ + +:manual section: 1 +:manual group: Open Infrastructure + +Synopsis +======== + +| **linux-ice** start|stop|status + +Description +=========== + +**linux-ice** sets all recommended options for the Linux ice device driver. + +Recommended options +=================== + +| **Enabling disable-fw-lldp** +| Many Intel network cards such as the X700 Series drop LLDP pakets by default. +| When using LACP (802.1ad) this has the effect that after a reboot of one switch, +| the bond interfaces do not recover. Disabling the firewalling of LLDP pakets on +| the network card allows the operating system (= Linux kernel) to actually recieve +| the pakets and re-establish the bonded connection. + +| **Enabling link-down-on-close** +| Many Intel network cards such as the X700 Series do not take down the link +| when the corresponding interface is deconfigured. This is in contrast to the +| consumer (Intel) network cards that usually do this. Therefore, without enabling +| the link-down-on-close, most assumptions of HA stacks (e.g. pacemaker/corosync) +| are not met and can lead to various unwanted effects. Enabling this options +| restores the usual behaviour. + +See also +======== + +| linux-i40e(1), +| ethtool(8), +| https://www.kernel.org/doc/Documentation/networking/ice.txt + +Homepage +======== + +More information about service-tools and the Open Infrastructure project can be +found on the homepage (https://open-infrastructure.net). + +Contact +======= + +Bug reports, feature requests, help, patches, support and everything else are +welcome on the Open Infrastructure Software Mailing List +. + +Debian specific bugs can also be reported in the Debian Bug Tracking System +(https://bugs.debian.org). + +Authors +======= + +service-tools were written by Daniel Baumann + and others. diff --git a/linux/share/systemd/linux-ice.service b/linux/share/systemd/linux-ice.service new file mode 100644 index 0000000..ee8a727 --- /dev/null +++ b/linux/share/systemd/linux-ice.service @@ -0,0 +1,17 @@ +# Open Infrastructure: service-tools + +[Unit] +Description=setting recommended options for the Linux ice device driver +Documentation=man:linux-ice +Before=network.target + +[Service] +Type=oneshot +RemainAfterExit=yes +ExecStart=/usr/bin/linux-ice start +ExecStop=/usr/bin/linux-ice stop +StandardOutput=journal +StandardError=journal + +[Install] +WantedBy=multi-user.target -- cgit v1.2.3