testbeds: qemu: modify constructor arguments

vm_img_folder --> bzimage, initramfs

4 files changed, 19 insertions, 12 deletions

diff --git a/examples/example.py b/examples/example.py
index e173ef0..0d8fcd9 100755
--- a/examples/example.py
+++ b/examples/example.py
@@ -30,12 +30,12 @@ b = Node("b",
          difs = [e1, n1],
          dif_registrations = {n1 : [e1]})
 
-tb = jfed.Testbed(exp_name = "letest",
-                  username = "sander",
-                  cert_file = "cert.pem",
-                  jfed_jar = "jfed_cli/experimenter-cli.jar")
+tb = qemu.Testbed(exp_name = "example1",
+                  username = "vmaffione",
+                  bzimage = '/home/vmaffione/git/rlite/demo/buildroot/bzImage',
+                  initramfs = '/home/vmaffione/git/rlite/demo/buildroot/rootfs.cpio')
 
-exp = irati.Experiment(tb, nodes = [a, b])
+exp = rl.Experiment(tb, nodes = [a, b])
 
 print(exp)
 
diff --git a/examples/two-layers.py b/examples/two-layers.py
index 29faebe..687c99f 100755
--- a/examples/two-layers.py
+++ b/examples/two-layers.py
@@ -43,9 +43,11 @@ d = Node("d",
          dif_registrations = {n3: [n2], n2 : [e3]})
 
 tb = qemu.Testbed(exp_name = "twolayers",
-                  username = "vmaffio")
+                  username = "vmaffione",
+                  bzimage = '/home/vmaffione/git/rlite/demo/buildroot/bzImage',
+                  initramfs = '/home/vmaffione/git/rlite/demo/buildroot/rootfs.cpio')
 
-exp = irati.Experiment(tb, nodes = [a, b, c, d])
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
 
 print(exp)
 
diff --git a/rumba/prototypes/rlite.py b/rumba/prototypes/rlite.py
index 8cb45ec..f4ff825 100644
--- a/rumba/prototypes/rlite.py
+++ b/rumba/prototypes/rlite.py
@@ -20,6 +20,7 @@
 
 import rumba.ssh_support as ssh
 import rumba.model as mod
+import time
 
 # An experiment over the RLITE implementation
 class Experiment(mod.Experiment):
@@ -46,4 +47,5 @@ class Experiment(mod.Experiment):
         print("[RLITE experiment] start")
         print("Setting up rlite on the nodes...")
         self.setup()
+        time.sleep(20)
         print("[RLITE experiment] end")
diff --git a/rumba/testbeds/qemu.py b/rumba/testbeds/qemu.py
index 8079f28..82ad873 100644
--- a/rumba/testbeds/qemu.py
+++ b/rumba/testbeds/qemu.py
@@ -27,12 +27,13 @@ import rumba.model as mod
 
 
 class Testbed(mod.Testbed):
-    def __init__(self, exp_name, username, vm_img_folder, proj_name="ARCFIRE", password="",
+    def __init__(self, exp_name, username, bzimage, initramfs, proj_name="ARCFIRE", password="",
                  use_vhost=True, qemu_out_folder=""):
         mod.Testbed.__init__(self, exp_name, username, password, proj_name)
         self.vms = {}
         self.shims = []
-        self.vm_img_path = vm_img_folder
+        self.bzimage = bzimage
+        self.initramfs = initramfs
         self.vhost = use_vhost
         self.qemu_folder = qemu_out_folder
         self.boot_processes = []
@@ -173,7 +174,9 @@ class Testbed(mod.Testbed):
             vm['id'] = vmid
 
             vars_dict = {'fwdp': fwdp, 'id': vmid, 'mac': mac,
-                         'vmimgpath': self.vm_img_path, 'fwdc': fwdc,
+                         'bzimage': self.bzimage,
+                         'initramfs': self.initramfs,
+                         'fwdc': fwdc,
                          'memory': vm_memory, 'frontend': vm_frontend,
                          'vmname': name}
 
@@ -182,9 +185,9 @@ class Testbed(mod.Testbed):
 
             command = 'qemu-system-x86_64 '
             # TODO manage non default images
-            command += ('-kernel %(vmimgpath)s/bzImage '
+            command += ('-kernel %(bzimage)s '
                         '-append "console=ttyS0" '
-                        '-initrd %(vmimgpath)s/rootfs.cpio '
+                        '-initrd %(initramfs)s '
                         % vars_dict)
             command += ('-nographic '
                         '-display none '