From 3207803abf6a9131c4ae99a0fb4a906c40d86401 Mon Sep 17 00:00:00 2001
From: Marcel Menzel <mail@mcl.gg>
Date: Wed, 14 Dec 2022 02:26:10 +0100
Subject: [PATCH] Change ZEVENT_POOL_GUID to ZEVENT_POOL to display pool names

Outgoing mails for ZFS pool events include the pool GUID,
but not the actual pool name. Let's change this for better
readability, as it is already done in the mails for finished
pool resilvers.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by Richard Yao <richard.yao@alumni.stonybrook.edu>
Signed-off-by: Marcel Menzel <mail@mcl.gg>
Closes #14272
---
 cmd/zed/zed.d/statechange-notify.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmd/zed/zed.d/statechange-notify.sh b/cmd/zed/zed.d/statechange-notify.sh
index ab11dfbc99..8d7a531915 100755
--- a/cmd/zed/zed.d/statechange-notify.sh
+++ b/cmd/zed/zed.d/statechange-notify.sh
@@ -37,7 +37,7 @@ if [ "${ZEVENT_VDEV_STATE_STR}" != "FAULTED" ] \
 fi
 
 umask 077
-note_subject="ZFS device fault for pool ${ZEVENT_POOL_GUID} on $(hostname)"
+note_subject="ZFS device fault for pool ${ZEVENT_POOL} on $(hostname)"
 note_pathname="$(mktemp)"
 {
     if [ "${ZEVENT_VDEV_STATE_STR}" = "FAULTED" ] ; then
@@ -65,7 +65,7 @@ note_pathname="$(mktemp)"
     [ -n "${ZEVENT_VDEV_GUID}" ] && echo "  vguid: ${ZEVENT_VDEV_GUID}"
     [ -n "${ZEVENT_VDEV_DEVID}" ] && echo "  devid: ${ZEVENT_VDEV_DEVID}"
 
-    echo "   pool: ${ZEVENT_POOL_GUID}"
+    echo "   pool: ${ZEVENT_POOL} (${ZEVENT_POOL_GUID})"
 
 } > "${note_pathname}"