rgw: use 2 node cluster

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/suites/rgw/multifs/clusters/fixed-2.yaml b/suites/rgw/multifs/clusters/fixed-2.yaml
new file mode 120000 (symlink)
index 0000000..cd0791a
--- /dev/null
+++ b/suites/rgw/multifs/clusters/fixed-2.yaml
@@ -0,0 +1 @@
+../../../../clusters/fixed-2.yaml
\ No newline at end of file

diff --git a/suites/rgw/multifs/clusters/fixed-3.yaml b/suites/rgw/multifs/clusters/fixed-3.yaml
deleted file mode 120000 (symlink)
index a3ac9fc..0000000
--- a/suites/rgw/multifs/clusters/fixed-3.yaml
+++ /dev/null
@@ -1 +0,0 @@
-../../../../clusters/fixed-3.yaml
\ No newline at end of file

diff --git a/suites/rgw/verify/clusters/fixed-2.yaml b/suites/rgw/verify/clusters/fixed-2.yaml
new file mode 120000 (symlink)
index 0000000..cd0791a
--- /dev/null
+++ b/suites/rgw/verify/clusters/fixed-2.yaml
@@ -0,0 +1 @@
+../../../../clusters/fixed-2.yaml
\ No newline at end of file

diff --git a/suites/rgw/verify/clusters/fixed-3.yaml b/suites/rgw/verify/clusters/fixed-3.yaml
deleted file mode 120000 (symlink)
index a3ac9fc..0000000
--- a/suites/rgw/verify/clusters/fixed-3.yaml
+++ /dev/null
@@ -1 +0,0 @@
-../../../../clusters/fixed-3.yaml
\ No newline at end of file