testsbeds: qemu: qemu logs directory defaults to pwd

1 files changed, 3 insertions, 3 deletions

diff --git a/rumba/testbeds/qemu.py b/rumba/testbeds/qemu.py
index 82ad873..897af37 100644
--- a/rumba/testbeds/qemu.py
+++ b/rumba/testbeds/qemu.py
@@ -28,14 +28,14 @@ import rumba.model as mod
 
 class Testbed(mod.Testbed):
     def __init__(self, exp_name, username, bzimage, initramfs, proj_name="ARCFIRE", password="",
-                 use_vhost=True, qemu_out_folder=""):
+                 use_vhost=True, qemu_logs_dir=None):
         mod.Testbed.__init__(self, exp_name, username, password, proj_name)
         self.vms = {}
         self.shims = []
         self.bzimage = bzimage
         self.initramfs = initramfs
         self.vhost = use_vhost
-        self.qemu_folder = qemu_out_folder
+        self.qemu_logs_dir = os.getcwd() if qemu_logs_dir is None else qemu_logs_dir
         self.boot_processes = []
 
     @staticmethod
@@ -222,7 +222,7 @@ class Testbed(mod.Testbed):
                 time.sleep(boot_backoff)
                 booting_budget = boot_batch_size
 
-            with open(self.qemu_folder + '/qemu_out{}'.format(vmid), 'w') as out_file:
+            with open('%s/qemu_out_%s' % (self.qemu_logs_dir, vmid), 'w') as out_file:
                 print('DEBUG: executing >> {}'.format(command))
                 self.boot_processes.append(subprocess.Popen(command.split(), stdout=out_file))
                 pass