File s390-tools-sles11sp2-update-by_id-links-on-change-and-add-action.patch of Package s390-tools
diff -Nrau s390-tools-1.15.0.orig/etc/udev/rules.d/59-dasd.rules s390-tools-1.15.0/etc/udev/rules.d/59-dasd.rules
--- s390-tools-1.15.0.orig/etc/udev/rules.d/59-dasd.rules 2013-03-15 11:48:50.843597101 +0100
+++ s390-tools-1.15.0/etc/udev/rules.d/59-dasd.rules 2013-03-15 11:49:07.199596623 +0100
@@ -6,7 +6,7 @@
SUBSYSTEM!="block", GOTO="dasd_symlinks_end"
KERNEL!="dasd*", GOTO="dasd_symlinks_end"
-ACTION!="change", GOTO="dasd_block_end"
+ACTION!="change|add", GOTO="dasd_block_end"
# by-id (hardware serial number)
KERNEL=="dasd*[!0-9]", ATTRS{status}=="online", IMPORT{program}="/sbin/dasdinfo -a -e -b $kernel"
KERNEL=="dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"