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-rw-r--r--doc/sphinx/arm/hooks-ha.rst6
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/sphinx/arm/hooks-ha.rst b/doc/sphinx/arm/hooks-ha.rst
index ee489f702d..96c4bb5fe3 100644
--- a/doc/sphinx/arm/hooks-ha.rst
+++ b/doc/sphinx/arm/hooks-ha.rst
@@ -172,7 +172,11 @@ case, the administrator should synchronize the clocks and restart the servers.
.. note::
It is possible to restart the servers one at a time, in no particular order.
- The clocks must be in sync before restarting the servers.
+ The clocks must be in sync before restarting the servers. A restarted server
+ remains in the ``waiting`` state until the partner is also restarted. If the
+ partner is not restarted within 10 minutes, the restarted server transitions
+ back to the ``terminated`` state to continue serving the DHCP clients. Restart
+ both servers to resume the normal HA service.
.. note::