scst/README: Update multipathd information in implicit ALUA section

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5469 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2014-04-24 08:41:15 +00:00
parent 1249be6247
commit ee394389e2
+6 -3
View File
@@ -1470,9 +1470,12 @@ modify at least the following in /etc/multipath.conf to enable implicit ALUA:
* path_grouping_policy group_by_prio
* path_checker tur
Note: newer versions of multipathd support a parameter called
"detect_prio". It can be more convenient to enable this parameter instead of
setting the parameter "prio" to "alua" for only those LUNs that support ALUA.
Notes:
- Newer versions of multipathd support a parameter called
"detect_prio". It can be more convenient to enable this parameter instead of
setting the parameter "prio" to "alua" for only those LUNs that support ALUA.
- Older versions of multipathd (e.g. RHEL 5 and SLES 10 SP1) need
'prio_callout "/sbin/mpath_prio_alua /dev/%n"' instead of 'prio alua'.
# multipath -ll
23237636464633731 dm-3 SCST_FIO,disk01