upgrade/client-upgrade: specify centos or trusty (not xenial)

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

diff --git a/suites/upgrade/client-upgrade/firefly-client-x/distros/centos_7.2.yaml b/suites/upgrade/client-upgrade/firefly-client-x/distros/centos_7.2.yaml
new file mode 120000 (symlink)
index 0000000..05e1679
--- /dev/null
+++ b/suites/upgrade/client-upgrade/firefly-client-x/distros/centos_7.2.yaml
@@ -0,0 +1 @@
+../all/centos_7.2.yaml
\ No newline at end of file

diff --git a/suites/upgrade/client-upgrade/firefly-client-x/distros/ubuntu_14.04.yaml b/suites/upgrade/client-upgrade/firefly-client-x/distros/ubuntu_14.04.yaml
new file mode 120000 (symlink)
index 0000000..cf7fff7
--- /dev/null
+++ b/suites/upgrade/client-upgrade/firefly-client-x/distros/ubuntu_14.04.yaml
@@ -0,0 +1 @@
+../all/ubuntu_14.04.yaml
\ No newline at end of file

diff --git a/suites/upgrade/client-upgrade/hammer-client-x/distros/centos_7.2.yaml b/suites/upgrade/client-upgrade/hammer-client-x/distros/centos_7.2.yaml
new file mode 120000 (symlink)
index 0000000..05e1679
--- /dev/null
+++ b/suites/upgrade/client-upgrade/hammer-client-x/distros/centos_7.2.yaml
@@ -0,0 +1 @@
+../all/centos_7.2.yaml
\ No newline at end of file

diff --git a/suites/upgrade/client-upgrade/hammer-client-x/distros/ubuntu_14.04.yaml b/suites/upgrade/client-upgrade/hammer-client-x/distros/ubuntu_14.04.yaml
new file mode 120000 (symlink)
index 0000000..cf7fff7
--- /dev/null
+++ b/suites/upgrade/client-upgrade/hammer-client-x/distros/ubuntu_14.04.yaml
@@ -0,0 +1 @@
+../all/ubuntu_14.04.yaml
\ No newline at end of file

diff --git a/suites/upgrade/client-upgrade/infernalis-client-x/distros/centos_7.2.yaml b/suites/upgrade/client-upgrade/infernalis-client-x/distros/centos_7.2.yaml
new file mode 120000 (symlink)
index 0000000..05e1679
--- /dev/null
+++ b/suites/upgrade/client-upgrade/infernalis-client-x/distros/centos_7.2.yaml
@@ -0,0 +1 @@
+../all/centos_7.2.yaml
\ No newline at end of file

diff --git a/suites/upgrade/client-upgrade/infernalis-client-x/distros/ubuntu_14.04.yaml b/suites/upgrade/client-upgrade/infernalis-client-x/distros/ubuntu_14.04.yaml
new file mode 120000 (symlink)
index 0000000..cf7fff7
--- /dev/null
+++ b/suites/upgrade/client-upgrade/infernalis-client-x/distros/ubuntu_14.04.yaml
@@ -0,0 +1 @@
+../all/ubuntu_14.04.yaml
\ No newline at end of file