EMC power path On Linux

Hi,

we have provide only one lun(10GB) both the host servers(Linux 5.6, Kernel 2.6)   than after we install EMC power path on the both the servers, When i check  fdsik -l command it giving following output

[root@osdd1 scsi]# fdisk -l

Disk /dev/sda: 1195.9 GB, 1195997396992 bytes

255 heads, 63 sectors/track, 145405 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System

/dev/sda1   *           1          13      104391   83  Linux

/dev/sda2              14      145405  1167861240   8e  Linux LVM

Disk /dev/sdb: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

   Device Boot      Start         End      Blocks   Id  System

/dev/sdb1               1       10240    10485744    5  Extended

Disk /dev/sdc: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

   Device Boot      Start         End      Blocks   Id  System

/dev/sdc1               1       10240    10485744    5  Extended

Disk /dev/emcpowera: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

     Device Boot      Start         End      Blocks   Id  System

/dev/emcpowera1               1       10240    10485744    5  Extended

Below is our Host to SAN Configuartion

We have server(IBM X3650M3) with Single HBA(Emulex) card having 2 ports, Two Switches(cisco MDS 9124) and EMC Clariion cx4-960 (in this we are using SP-A and SP-B deafult Ports ).

When we installed EMC Power Path why it showing multipathing? I need clarifcation on the same from ur side saying that is it ok to show the information like /dev/sdb and /dev/sdc. in my view it should show only one path i.e. /dev/emcpowera1 why it showing /dev/sdb and /dev/sdc paths

for more information on powerpath

[root@osdd2 ~]# powermt display dev=all

Pseudo name=emcpowera

CLARiiON ID=CKM00103100642 [OSDD]

Logical device ID=60060160FB0E26003E98DA345C67E111 [LUN 6]

state=alive; policy=BasicFailover; priority=0; queued-IOs=0;

Owner: default=SP B, current=SP B       Array failover mode: 4

==============================================================================

--------------- Host ---------------   - Stor -   -- I/O Path --  -- Stats ---

###  HW Path               I/O Paths    Interf.   Mode    State   Q-IOs Errors

==============================================================================

   7 lpfc                     sdb       SP B0     unlic   alive       0      0

   8 lpfc                     sdc       SP A0     active  alive       0      0

Waiting for your response