Multipathd is running And when I try /sbin/multipath -v0 it didn't show anything but when lsmod |grep dm then I saw dm-multipath here.
But still cannot detect. [root@PDC-PIC-PL-01 ~]# /sbin/multipath -v0 [root@PDC-PIC-PL-01 ~]# modprobe dm-multipath [root@PDC-PIC-PL-01 ~]# /sbin/multipath -v0 [root@PDC-PIC-PL-01 ~]# lsmod |grep dm dm_mirror 14067 0 dm_region_hash 12136 1 dm_mirror dm_log 10120 2 dm_mirror,dm_region_hash dm_round_robin 2651 6 dm_multipath 18266 4 dm_round_robin dm_mod 75539 16 dm_mirror,dm_log,dm_multipath [root@PDC-PIC-PL-01 ~]# service multipathd status multipathd (pid 1567) is running... [root@PDC-PIC-PL-01 ~]# From: Ben .T.George [mailto:bentech4...@gmail.com] Sent: Saturday, 13 October, 2012 4:57 AM To: shanti.pah...@sierra.sg Subject: Re: [Linux-cluster] cannot detect SAN disk in RHEL6.1 HI check multipath demon is running or not..also check dm-multipath kernel module is loaded or not regards, Ben On Fri, Oct 12, 2012 at 10:47 PM, Shanti Pahari <shanti.pah...@sierra.sg> wrote: Hi , When I added FC external disk in RHEL 6.1 it didn't load in /dev/mapper . After reboot also it didn't detect. Any help ? Highly appreciated. thanks -- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster
-- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster