2017 October 12 «

Disable or enable the IPv6 protocol

Disabling IPv6 support in Red Hat Enterprise Linux 7

Disable ipv6 built-in kernel module.

Edit /etc/default/grub and append ipv6.disable=1 to GRUB_CMDLINE_LINUX like the following sample: Raw

GRUB_CMDLINE_LINUX=”rd.lvm.lv=rhel/swap crashkernel=auto rd.lvm.lv=rhel/root ipv6.disable=1″

Run the grub2-mkconfig command to regenerate the grub.cfg file: Raw

# grub2-mkconfig -o […]

MySQL 5.8 starts and then instantly stops Everything worked perfectly except one of the final steps, launching mysql:

mysqld –skip-grant-tables –user=mysql Was giving me the following message and then shutting down:

[ERROR] Can’t find messagefile ‘/usr/share/errmsg.sys’ After some googling I found the solution to be adding the following flag:

–lc-messages-dir=”/usr/local/mysql/share/english/” To launch it and have […]