From 007d93f6345083c4288f8bdac64618bcd9f35848 Mon Sep 17 00:00:00 2001
From: godog <godog@autistici.org>
Date: Fri, 13 Dec 2024 23:32:42 +0100
Subject: [PATCH] volumemgr: load dm-snapshot kernel module
---
roles/float-base-volumemgr/tasks/main.yml | 6 ++++++
roles/float-base-volumemgr/templates/modules.conf.j2 | 4 ++++
2 files changed, 10 insertions(+)
create mode 100644 roles/float-base-volumemgr/templates/modules.conf.j2
diff --git a/roles/float-base-volumemgr/tasks/main.yml b/roles/float-base-volumemgr/tasks/main.yml
index 116be884..2ccf061a 100644
--- a/roles/float-base-volumemgr/tasks/main.yml
+++ b/roles/float-base-volumemgr/tasks/main.yml
@@ -4,3 +4,9 @@
with_items: "{{ float_enabled_services }}"
loop_control:
loop_var: service_name_iter
+
+- name: Configure kernel modules
+ template:
+ src: "modules.conf.j2"
+ dest: "/etc/modules-load.d/float-volumemgr.conf"
+ when: enable_lvm
diff --git a/roles/float-base-volumemgr/templates/modules.conf.j2 b/roles/float-base-volumemgr/templates/modules.conf.j2
new file mode 100644
index 00000000..1fe7b190
--- /dev/null
+++ b/roles/float-base-volumemgr/templates/modules.conf.j2
@@ -0,0 +1,4 @@
+# Force-load dm-snapshot to enable LVM snapshots
+# Normally this module is loaded on demand by LVM, however module loading is
+# disabled after boot is completed.
+dm-snapshot
--
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