new ssh

wekatester/README.md

@@ -5,15 +5,13 @@ Includes fio both consistency (versions vary) and convienience.
 
 
 ```
-usage: wekatester [-h] [-v] [-c] [-s] [-d DIRECTORY] [-w WORKLOAD] [-o]
-                  [-a] [--no-weka] [--auth AUTHFILE]
-                  [server [server ...]]
+# ./wekatester --help
+usage: wekatester [-h] [-v] [-c] [-s] [-d DIRECTORY] [-w WORKLOAD] [-o] [-a] [--no-weka] [--local-fio LOCAL_FIO] [--auth AUTHFILE] [--version] [server ...]
 
 Acceptance Test a weka cluster
 
 positional arguments:
-  server                One or more Servers to use a workers (weka mode
-                        [default] will get names from the cluster)
+  server                One or more Servers to use a workers (weka mode [default] will get names from the cluster)
 
 optional arguments:
   -h, --help            show this help message and exit
@@ -23,15 +21,14 @@ optional arguments:
   -d DIRECTORY, --directory DIRECTORY
                         target directory for workload (default is /mnt/weka)
   -w WORKLOAD, --workload WORKLOAD
-                        workload definition directory (a subdir of fio-
-                        jobfiles)
+                        workload definition directory (a subdir of fio-jobfiles)
   -o, --output          run fio with output file
-  -a, --autotune        automatically tune num_jobs to maximize performance
-                        (experimental)
+  -a, --autotune        automatically tune num_jobs to maximize performance (experimental)
   --no-weka             force non-weka mode
-  --auth AUTHFILE       auth file for authenticating with weka (default is
-                        auth-token.json)
-
+  --local-fio LOCAL_FIO
+                        Specify the fio binary on the target servers
+  --auth AUTHFILE       auth file for authenticating with weka (default is auth-token.json)
+  --version             Display version number
 ```                        
 
 # Basics
@@ -58,4 +55,6 @@ Servers - a list of weka servers to connect to via the API, or when combined wit
 
 `--no-weka` Assumes the Servers are not weka servers or clients and just runs the workload on them
 
+`--local-fio` Use the fio binary that is already local to the servers.   Make sure all the servers have the same version.
+
 `--auth` Specify an alternate file instead of the default auth-token.json

wekatester/fio-jobfiles/default/011-bandwidthR.job

@@ -14,17 +14,15 @@ runtime=30
 ioengine=libaio
 disk_util=0
 direct=1
+numjobs=32
 
 [fio-createfiles-00]
-stonewall
-numjobs=64
 blocksize=1Mi
 description='pre-create files'
 create_only=1
 
 [fio-bandwidthSR-00]
 stonewall
-numjobs=32
 description='Sequential Read bandwidth workload'
 blocksize=1Mi
 rw=read

wekatester/fio-jobfiles/default/021-latencyR.job

@@ -17,7 +17,6 @@ direct=1
 numjobs=1
 
 [fio-createfiles-00]
-stonewall
 blocksize=1Mi
 description='pre-create files'
 create_only=1

wekatester/fio-jobfiles/default/022-latencyW.job

@@ -17,12 +17,11 @@ direct=1
 numjobs=1
 
 [fio-createfiles-00]
-stonewall
 blocksize=1Mi
 description='pre-create files'
 create_only=1
 
-[fio-latencyR-00]
+[fio-latencyW-00]
 stonewall
 description='Write latency workload'
 bs=4k

wekatester/fio-jobfiles/default/031-iopsR.job

@@ -17,7 +17,6 @@ direct=1
 numjobs=64
 
 [fio-createfiles-00]
-stonewall
 blocksize=1Mi
 description='pre-create files'
 create_only=1

wekatester/fio-jobfiles/default/032-iopsW.job

@@ -17,7 +17,6 @@ direct=1
 numjobs=64
 
 [fio-createfiles-00]
-stonewall
 blocksize=1Mi
 description='pre-create files'
 create_only=1