Index: scripts/wsrep_sst_common.sh
--- scripts/wsrep_sst_common.sh.orig
+++ scripts/wsrep_sst_common.sh
@@ -23,6 +23,11 @@ trap 'exit 3'  INT QUIT TERM
 # Setting the path for some utilities on CentOS
 export PATH="$PATH:/usr/sbin:/usr/bin:/sbin:/bin"
 
+find()
+{
+    gfind "$@"
+}
+
 trim_string()
 {
     if [ -n "$BASH_VERSION" ]; then
@@ -1166,9 +1171,9 @@ is_local_ip()
     # the domain name check:
     if [ "${2:-0}" -eq 0 ]; then
        # We consider all the names of a given host to be local addresses:
-       [ "$1" = "$(hostname -s)" -o \
-         "$1" = "$(hostname -f)" -o \
-         "$1" = "$(hostname -d)" ] && return 0
+       [ "$1" = "$(hostname -s 2>/dev/null)" -o \
+         "$1" = "$(hostname -f 2>/dev/null)" -o \
+         "$1" = "$(hostname -d 2>/dev/null)" ] && return 0
     fi
     # If the address contains anything other than digits
     # and separators, it is not a local address:
@@ -1199,14 +1204,17 @@ check_sockets_utils()
     lsof_available=0
     sockstat_available=0
     ss_available=0
+    fstat_available=0
 
     [ -n "$(commandex lsof)" ] && lsof_available=1
     [ -n "$(commandex sockstat)" ] && sockstat_available=1
     [ -n "$(commandex ss)" ] && ss_available=1
+    [ -n "$(commandex fstat)" ] && fstat_available=1
 
     if [ $lsof_available -eq 0 -a \
          $sockstat_available -eq 0 -a \
-         $ss_available -eq 0 ]
+         $ss_available -eq 0 -a \
+         $fstat_available -eq 0 ]
     then
         wsrep_log_error "Neither lsof, nor sockstat or ss tool was found in" \
                         "the PATH. Make sure you have it installed."
@@ -1249,6 +1257,8 @@ check_port()
     elif [ $ss_available -ne 0 ]; then
         ss -nlpH "( sport = :$port )" 2>/dev/null | \
         grep -q -E "users:\\(.*\\(\"($utils)[^[:space:]]*\"[^)]*,pid=$pid(,[^)]*)?\\)" && rc=0
+    elif [ $fstat_available -ne 0 ]; then
+        fstat -n 2>/dev/null | grep -q -E ".*$pid.*:$port\$" && rc=0
     else
         wsrep_log_error "Unknown sockets utility"
         exit 2 # ENOENT