LU-635 tests: conf-sanity 27 28 29 30 35 43 failures

Several test in conf-sanity would fail with a error
This command must be run on the MGS. This was due
to seperating the MGS and MDS. I tracked down the fix
to doing a pdsh for several lctl commands to MGS
instead of the MDS.

Signed-off-by: James Simmons <uja.ornl@gmail.com>
Change-Id: I721472b15821e2dbcc636292a8e82c1a1b5e0149
Reviewed-on: http://review.whamcloud.com/1869
Tested-by: Hudson
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Minh Diep <mdiep@whamcloud.com>
Reviewed-by: Wei Liu <sarah@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/tests/conf-sanity.sh b/lustre/tests/conf-sanity.sh
index 0957d3d..be76532 100644 (file)
--- a/lustre/tests/conf-sanity.sh
+++ b/lustre/tests/conf-sanity.sh
@@ -957,7 +957,7 @@ set_and_check() {
            FINAL=$(($ORIG + 5))
        fi
        echo "Setting $PARAM from $ORIG to $FINAL"
-       do_facet $SINGLEMDS "$LCTL conf_param $PARAM='$FINAL'" || error conf_param failed
+       do_facet mgs "$LCTL conf_param $PARAM='$FINAL'" || error conf_param failed
 
        wait_update $(facet_host $myfacet) "$TEST" "$FINAL" || error check failed!
 }
@@ -1442,7 +1442,7 @@ test_35a() { # bug 12459
        log "Set up a fake failnode for the MDS"
        FAKENID="127.0.0.2"
        local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
-       do_facet $SINGLEMDS $LCTL conf_param ${device}.failover.node=$FAKENID || return 4
+       do_facet mgs $LCTL conf_param ${device}.failover.node=$FAKENID || return 4
 
        log "Wait for RECONNECT_INTERVAL seconds (10s)"
        sleep 10
@@ -1496,7 +1496,7 @@ test_35b() { # bug 18674
        FAKENID="127.0.0.2"
        local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" | \
                        awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
-       do_facet $SINGLEMDS "$LCTL conf_param ${device}.failover.node=$FAKENID" || \
+       do_facet mgs "$LCTL conf_param ${device}.failover.node=$FAKENID" || \
                return 1
 
        local at_max_saved=0