Housekeeping #2

2022-06-27 15:34:15 +02:00 · 2022-06-27 15:34:15 +02:00 · 40489ff373
parent c491066384
commit 40489ff373
1 changed files with 4 additions and 0 deletions
--- a/ansible/roles/metacluster/tasks/cleanup.yml
+++ b/ansible/roles/metacluster/tasks/cleanup.yml
@ -0,0 +1,4 @@
+- name: Zero-out disk
+  ansible.builtin.shell:
+    cmd: dd bs=1M count=$(df -m . | awk '/[0-9]%/{print $(NF-2)}') if=/dev/zero of=./zero; sync; sync; rm -f ./zero
+    chdir: /opt/metacluster