From f0b279c9191dfeb1ff0f5c023b63c17811e1f50e Mon Sep 17 00:00:00 2001
From: admin <admin@localhost.localdomain>
Date: Thu, 16 Apr 2020 02:06:50 +0200
Subject: [PATCH] fixed comments and readme

---
 README.md                | 1 +
 src/zfs-auto-snapshot.sh | 6 ++----
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 8ce93cd..740df52 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 zfs-auto-snapshot scripts allow automatic snapshots of all zfs filesystems and volumes.  
 The script will automatically rotate snapshots deleting old ones.  
+The script will temporarely avoid backups on damaged pools or pools with scrubbing going on.
 
 It creates:  
 4 snapshots for hour to rotate every 15 min  
diff --git a/src/zfs-auto-snapshot.sh b/src/zfs-auto-snapshot.sh
index 419fc47..b4ca4ac 100755
--- a/src/zfs-auto-snapshot.sh
+++ b/src/zfs-auto-snapshot.sh
@@ -68,7 +68,7 @@ ZPOOLS_NOTREADY=$(echo "$ZPOOL_STATUS" | awk -F ': ' \
    $1 ~ /^ *state$/ && $2 !~ /ONLINE|DEGRADED/ { print pool } ' \
   | sort)
 
-# Initialize the list of datasets that will get a recursive snapshot.
+# Initialize the list of datasets that will get snapshots.
 TARGETS=''
 
 for ii in $CANDIDATES
@@ -93,10 +93,8 @@ do
 	TARGETS="$TARGETS $ii"
 done
 
-# ISO style date; fifteen characters: YYYY-MM-DD-HH-MM
-DATE=$(date --utc +%F-%H-%M)
 
-# The snapshot name after the @ symbol.
+DATE=$(date --utc +%F-%H-%M)
 SNAPNAME="${opt_prefix}_${opt_label}_$DATE"
 
 # The expression for matching old snapshots.