Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP DNS, GTM
Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1
Fixed In:
14.1.0
Opened: Jul 20, 2018 Severity: 2-Critical
ZoneRunner displays the following error message when attempting to list resource records: No route to host.
ZoneRunner cannot communicate with named, and thus cannot display resource records. There are temporary addresses created on the loopback address to facilitate communication between the zrd and named processes. When named is restarted, these temporary address are inadvertently removed.
-- named is restarted outside of the normal start up procedure. -- zrd is not restarted.
Restart the zrd process using the following command: bigstart restart zrd
The system no longer removes loopback addresses when named is restarted, so this issue no longer occurs.