From: Aurelien Jarno <aurelien@aurel32.net>
Date: Thu, 12 Sep 2019 20:21:34 +0000 (+0200)
Subject: move-a-vm: also open the firewall in IPv6
X-Git-Url: https://git.adam-barratt.org.uk/?p=mirror%2Fdsa-wiki.git;a=commitdiff_plain;h=31c009fc0e9033a392cb75aed53fa2a96eb73589

move-a-vm: also open the firewall in IPv6

Important between UBC and bytemark, IPv6 is a magnitude faster than IPv4
---

diff --git a/input/howto/move-a-vm.mdwn b/input/howto/move-a-vm.mdwn
index e397ce3..1a08b12 100644
--- a/input/howto/move-a-vm.mdwn
+++ b/input/howto/move-a-vm.mdwn
@@ -13,6 +13,7 @@
   * `cat /etc/ssh/ssh_host_rsa_key.pub`
   * `tee -a /etc/ssh/userkeys/root`
   * `iptables -I INPUT -s bm-bl1 -j ACCEPT`
+  * `ip6tables -I INPUT -s bm-bl1 -j ACCEPT`
 * copy it over:
     ```
     cat /dev/mapper/adayevskaya | ssh root@manda-node03 'cat > /dev/vg_ganeti/install-adayevskaya'