> * downloaded multipath-tools 0.3.9 and make BUILD=klibc, while compiling > main.c in multipathd directory i get a livdevmapper.h no such file or > directory, is it no using dropped lib mapper? No, this one is just for klibc-compiled tools The daemon is always glibc-compiled, so always use system headers. > * i undefined CLONE in order to use fork (?) uhm ? > this is my multipath.conf > > defaults { > multipath_tool "/sbin/multipath -v 0 -S" > udev_dir /dev > polling_interval 10 > default_selector "round-robin 0" > default_path_grouping_policy failover > default_getuid_callout "/sbin/scsi_id -g -u -s /block/%n" > default_prio_callout "/bin/false" > } > multipaths { > multipath { > wwid 360001fe1001613800009205005470164 > alias disk1 > path_checker readsector0 > } > } StorageWorks controler need the queue_if_no_path feature. try the configlet available on the website (TestedEnv). regards, -- christophe varoqui <christophe.varoqui@xxxxxxx>