qa/workunits/suites/fsx.sh: don't use zero range

Zero range is not supported by cephfs.

Fixes: #8542
Signed-off-by: Sage Weil <sage@inktank.com>
(cherry picked from commit 2dec8a810060f65d022c06e82090b4aa5ccec0cb)

diff --git a/qa/workunits/suites/fsx.sh b/qa/workunits/suites/fsx.sh
index 32d5b63c239503081e6cfc1e7fd63601f7df3959..c6f419a0f533dbdcab375b724f3497697785f85b 100755 (executable)
--- a/qa/workunits/suites/fsx.sh
+++ b/qa/workunits/suites/fsx.sh
@@ -5,6 +5,8 @@ set -e
 wget http://ceph.com/qa/fsx.c
 gcc fsx.c -o fsx
 
-./fsx   1MB -N 50000 -p 10000 -l 1048576
-./fsx  10MB -N 50000 -p 10000 -l 10485760
-./fsx 100MB -N 50000 -p 10000 -l 104857600
+OPTIONS="-z"  # don't use zero range calls; not supported by cephfs
+
+./fsx $OPTIONS  1MB -N 50000 -p 10000 -l 1048576
+./fsx $OPTIONS  10MB -N 50000 -p 10000 -l 10485760
+./fsx $OPTIONS 100MB -N 50000 -p 10000 -l 104857600