qa/rgw: drop some objectstore types

use the subset of objectstore configurations from .qa/objectstore_cephfs
instead of .qa/objectstore

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

diff --git a/qa/suites/rgw/multifs/objectstore b/qa/suites/rgw/multifs/objectstore
index c40bd326145333abe2ddee461439f5503eae463e..f81d174131af97c64f9207257c72374b560b18fd 120000 (symlink)
--- a/qa/suites/rgw/multifs/objectstore
+++ b/qa/suites/rgw/multifs/objectstore
@@ -1 +1 @@
-.qa/objectstore
\ No newline at end of file
+.qa/objectstore_cephfs
\ No newline at end of file

diff --git a/qa/suites/rgw/singleton/objectstore b/qa/suites/rgw/singleton/objectstore
index c40bd326145333abe2ddee461439f5503eae463e..f81d174131af97c64f9207257c72374b560b18fd 120000 (symlink)
--- a/qa/suites/rgw/singleton/objectstore
+++ b/qa/suites/rgw/singleton/objectstore
@@ -1 +1 @@
-.qa/objectstore
\ No newline at end of file
+.qa/objectstore_cephfs
\ No newline at end of file

diff --git a/qa/suites/rgw/thrash/objectstore b/qa/suites/rgw/thrash/objectstore
index c40bd326145333abe2ddee461439f5503eae463e..f81d174131af97c64f9207257c72374b560b18fd 120000 (symlink)
--- a/qa/suites/rgw/thrash/objectstore
+++ b/qa/suites/rgw/thrash/objectstore
@@ -1 +1 @@
-.qa/objectstore
\ No newline at end of file
+.qa/objectstore_cephfs
\ No newline at end of file

diff --git a/qa/suites/rgw/verify/objectstore b/qa/suites/rgw/verify/objectstore
index c40bd326145333abe2ddee461439f5503eae463e..f81d174131af97c64f9207257c72374b560b18fd 120000 (symlink)
--- a/qa/suites/rgw/verify/objectstore
+++ b/qa/suites/rgw/verify/objectstore
@@ -1 +1 @@
-.qa/objectstore
\ No newline at end of file
+.qa/objectstore_cephfs
\ No newline at end of file