Frequently Asked Question
DNS is slow, or SSH hangs for a minute or so.
Last Updated 7 years ago
This happens because the system is waiting for an IPV6 timeout. To fix it, add the following line to the end of
This file gets ovewritten each time your dhcp lease renews. If adding this line fixes your issue, you can make the change persistent by adding the following line to
If interested, more details are explained at this link.
/etc/resolv.conf:options single-requestThis file gets ovewritten each time your dhcp lease renews. If adding this line fixes your issue, you can make the change persistent by adding the following line to
/etc/sysconfig/network:RES_OPTIONS=single-requestIf interested, more details are explained at this link.