From 181ed958ff50f5d6df1378a6812af891ab0548b5 Mon Sep 17 00:00:00 2001
From: Kathryn Hancox <44557882+kathancox@users.noreply.github.com>
Date: Fri, 8 Dec 2023 16:08:30 -0500
Subject: [PATCH] Replace the lag nanos metric pcr (#18140)

---
 src/current/v23.2/physical-cluster-replication-monitoring.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/current/v23.2/physical-cluster-replication-monitoring.md b/src/current/v23.2/physical-cluster-replication-monitoring.md
index 80b240cf679..f728af37e45 100644
--- a/src/current/v23.2/physical-cluster-replication-monitoring.md
+++ b/src/current/v23.2/physical-cluster-replication-monitoring.md
@@ -99,7 +99,7 @@ We recommend tracking the following metrics:
 
 - `physical_replication.logical_bytes`: The logical bytes (the sum of all keys and values) ingested by all physical cluster replication jobs.
 - `physical_replication.sst_bytes`: The [SST]({% link {{ page.version.version }}/architecture/storage-layer.md %}#ssts) bytes (compressed) sent to the KV layer by all physical cluster replication jobs.
-- `physical_replication.frontier_lag_nanos`: The time between the actual time (now) and `replicated_time` of the replication stream. That is, this metric tracks how far behind the replication stream is relative to now.
+- `physical_replication.replicated_time_seconds`: The [replicated time]({% link {{ page.version.version }}/physical-cluster-replication-technical-overview.md %}#cutover-and-promotion-process) of the physical replication stream in seconds since the Unix epoch.
 
 ## See also