diff --git a/ansible/roles/zfs_repo_install/tasks/main.yml b/ansible/roles/zfs_repo_install/tasks/main.yml
index 4b911b1..3204df0 100644
--- a/ansible/roles/zfs_repo_install/tasks/main.yml
+++ b/ansible/roles/zfs_repo_install/tasks/main.yml
@@ -70,6 +70,7 @@
     - zfs-import-cache.service
     - zfs-mount.service
     - zfs.target
+    - zfs-import.target
 
 - name: gather existing zpool facts
   community.general.zpool_facts: 
diff --git a/notes/2023-01-09_ebs-zfs.txt b/notes/2023-01-09_ebs-zfs.txt
index 2ba1652..167b2b0 100644
--- a/notes/2023-01-09_ebs-zfs.txt
+++ b/notes/2023-01-09_ebs-zfs.txt
@@ -9,6 +9,34 @@ sudo zfs create -V 100G \
     -o volmode=dev \
     nvme/libvirt/vhds/data/kube0
 
+enabled 
+
+partition cache/log drive and named partitions
+added cache and slog drive
+
+added encryption key pass phrase to file /root/zfs-key.txt
+set keylocation option to file:///root/zfs-key.txt
+
+added/enabled service file zfs-load-key.service
+
+    [Unit]
+    Description=Load encryption keys
+    DefaultDependencies=no
+    After=zfs-import.target
+    Before=zfs-mount.service
+
+    [Service]
+    Type=oneshot
+    RemainAfterExit=yes
+    ExecStart=/usr/bin/zfs load-key -a
+    StandardInput=tty-force
+
+    [Install]
+    WantedBy=zfs-mount.service
+
+added open-ebs dtaset under hdd/encrypted
+
+
 added zfs storage pool to libvirt
 add zvol as disk (vde)