qa/rgw: remove rgw_cephadm.yaml from rgw/singleton suite

this cephadm task was merged without testing in
https://github.com/ceph/ceph/pull/39855/ and fails consistently with an
error in kernel.py. the teuthology issue
https://tracker.ceph.com/issues/50338 has gone unfixed for months, so
removing rgw_cephadm.yaml to clean up the rgw suite

Signed-off-by: Casey Bodley <cbodley@redhat.com>

diff --git a/qa/suites/rgw/singleton/all/rgw_cephadm.yaml b/qa/suites/rgw/singleton/all/rgw_cephadm.yaml
deleted file mode 100644 (file)
index 5bde210..0000000
--- a/qa/suites/rgw/singleton/all/rgw_cephadm.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-roles: [mon.a, osd.0, osd.1, osd.2, rgw.z.r.a, rgw.z.r.b]
-tasks:
-- cephadm:
-- exec:
-    mon.a:
-    - sleep 30