testnodes: Notify OS of partition changes after zapping

For some reason, on argo machines, after zapping disks /dev/sdb1 remains
so the disk partitioning tasks fail later.

Fixes: https://tracker.ceph.com/issues/23453
Signed-off-by: David Galloway <dgallowa@redhat.com>

diff --git a/roles/testnode/tasks/zap_disks.yml b/roles/testnode/tasks/zap_disks.yml
index 759fa11abbaa711398d346f3300951d263dc10fa..5d10657d3e3e565b3be72243c1252311369b9fc3 100644 (file)
--- a/roles/testnode/tasks/zap_disks.yml
+++ b/roles/testnode/tasks/zap_disks.yml
@@ -107,3 +107,6 @@
     - removed_lvm_data|failed
     - pvs_to_remove is defined
     - pvs_to_remove.stdout_lines|length > 0
+
+- name: Notify OS of partition changes
+  command: partprobe