diff --git a/kb_dib/elements/kloudbuster/post-install.d/01-kb-script b/kb_dib/elements/kloudbuster/post-install.d/01-kb-script
index 1e02e00..749b696 100755
--- a/kb_dib/elements/kloudbuster/post-install.d/01-kb-script
+++ b/kb_dib/elements/kloudbuster/post-install.d/01-kb-script
@@ -79,7 +79,7 @@ mv /usr/local/lib/libhdr_histogram.so /usr/lib/
 
 # Install fio
 cd /tmp
-FIO='fio-2.5'
+FIO='fio-2.6'
 wget http://brick.kernel.dk/snaps/$FIO.tar.gz
 tar xzf $FIO.tar.gz
 cd $FIO
diff --git a/kloudbuster/kb_runner_storage.py b/kloudbuster/kb_runner_storage.py
index a906000..c53919e 100644
--- a/kloudbuster/kb_runner_storage.py
+++ b/kloudbuster/kb_runner_storage.py
@@ -120,6 +120,8 @@ class KBRunner_Storage(KBRunner):
                 tc_result['mode'] = cur_config['mode']
                 tc_result['block_size'] = cur_config['block_size']
                 tc_result['iodepth'] = cur_config['iodepth']
+                if tc_result['mode'] in ['randrw', 'rw']:
+                    tc_result['rwmixread'] = cur_config['rwmixread']
                 if 'rate_iops' in cur_config:
                     tc_result['rate_iops'] = vm_count * cur_config['rate_iops']
                 if 'rate' in cur_config: