Attachment 312991 Details for Bug 457226 – multipath.conf settings

multipath.conf settings

RHEL 5.2 multipath.conf settings.txt (text/plain), 1.29 KB, created by Rajashekhar M A on 2008-07-30 12:24:30 UTC

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Creator: Rajashekhar M A

Created: 2008-07-30 12:24:30 UTC

Size: 1.29 KB

patch

obsolete

># uname -a
>Linux lnx199-110 2.6.18-92.el5 #1 SMP Tue Apr 29 13:16:15 EDT 2008 x86_64 x86_64 x86_64 GNU/Linux
>
>
># rpm -qa | grep device
>device-mapper-event-1.02.24-1.el5
>device-mapper-1.02.24-1.el5
>device-mapper-1.02.24-1.el5
>device-mapper-multipath-0.4.7-17.el5
>
>
># cat /etc/multipath.conf
>defaults {
>        user_friendly_names yes
>        max_fds unlimited
>}
>
>blacklist {
>        devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
>        devnode "^(hd|xvd)[a-z]*"
>        devnode "^cciss!c[0-9]d[0-9]*[p[0-9]*]"
>        wwid    3500000e012297430
>}
>
># Make sure our multipath devices are enabled.
>
>devices {
>        device {
>                vendor                       "NETAPP"
>                product                      "LUN"
>                getuid_callout               "/sbin/scsi_id -g -u -s /block/%n"
>                prio_callout                 "/sbin/mpath_prio_alua /dev/%n"
>                features                     "1 queue_if_no_path"
>                hardware_handler             "0"
>                path_grouping_policy         group_by_prio
>                failback                     immediate
>                rr_weight                    uniform
>                rr_min_io                    128
>                path_checker                 directio
>        }
>}

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Attachments on bug 457226: 312991