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 $4 }' | head -1)
- do_facet mgs "$LCTL conf_param ${device}.failover.node=" \
- "$(h2$NETTYPE $FAKENID)" || return 4
+ local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" |
+ awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
+ do_facet mgs "$LCTL conf_param \
+ ${device}.failover.node=$(h2$NETTYPE $FAKENID)" || return 4
log "Wait for RECONNECT_INTERVAL seconds (10s)"
sleep 10
log "Set up a fake failnode for the MDS"
FAKENID="127.0.0.2"
- local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" | \
- awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
- do_facet mgs "$LCTL conf_param ${device}.failover.node=" \
- "$(h2$NETTYPE $FAKENID)" || return 1
+ local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
+ awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
+ do_facet mgs "$LCTL conf_param \
+ ${device}.failover.node=$(h2$NETTYPE $FAKENID)" || return 1
local at_max_saved=0
# adaptive timeouts may prevent seeing the issue