On 04/13/2017 12:15 AM, Benjamin Marzinski wrote: > All of the Dell MD3xxx configs are identical, so we can't just use > one config for them.
If you do that to simplify the config file or minimize the number of RDAC entries. More of them, from (NETAPP|LSI|ENGENIO) IBM SGI STK SUN, can be consolidated: grep -B7 -A2 "PRIO_RDAC" libmultipath/hwtable.c BTW, I did send time ago a kernel patch related to RDAC arrays and it's still waiting for ACK: https://marc.info/?l=linux-scsi&m=147585935707470 > Cc: Xose Vazquez Perez <[email protected]> > Signed-off-by: Benjamin Marzinski <[email protected]> > --- > libmultipath/hwtable.c | 26 +------------------------- > 1 file changed, 1 insertion(+), 25 deletions(-) > > diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c > index c944015..54309ef 100644 > --- a/libmultipath/hwtable.c > +++ b/libmultipath/hwtable.c > @@ -227,31 +227,7 @@ static struct hwentry default_hw[] = { > /* MD Series */ > { > .vendor = "DELL", > - .product = "MD3000", > - .bl_product = "Universal Xport", > - .pgpolicy = GROUP_BY_PRIO, > - .checker_name = RDAC, > - .features = "2 pg_init_retries 50", > - .hwhandler = "1 rdac", > - .prio_name = PRIO_RDAC, > - .pgfailback = -FAILBACK_IMMEDIATE, > - .no_path_retry = 30, > - }, > - { > - .vendor = "DELL", > - .product = "(MD32xx|MD36xx)", > - .bl_product = "Universal Xport", > - .pgpolicy = GROUP_BY_PRIO, > - .checker_name = RDAC, > - .features = "2 pg_init_retries 50", > - .hwhandler = "1 rdac", > - .prio_name = PRIO_RDAC, > - .pgfailback = -FAILBACK_IMMEDIATE, > - .no_path_retry = 30, > - }, > - { > - .vendor = "DELL", > - .product = "(MD34xx|MD38xx)", > + .product = "^MD3", > .bl_product = "Universal Xport", > .pgpolicy = GROUP_BY_PRIO, > .checker_name = RDAC, > -- dm-devel mailing list [email protected] https://www.redhat.com/mailman/listinfo/dm-devel
