IBMStorageNotes < LCGTier2

Use DS3500 Storage on I/O Servers

download RDAC driver from LSI

http://www.lsi.com/rdac/ds3000.html
wget http://www.lsi.com/rdac/rdac-LINUX-09.03.0C05.0331-source.tar.gz
tar xvzf rdac-LINUX-09.03.0C05.0331-source.tar.gz
cd linuxrdac-09.03.0C05.0331/; make && make install
edit /boot/grub/menu.lst as written on the screen

after reboot:

[root@se40 ~]# lsmod|grep mpp
mppVhba               165280  0 
mppUpper              163836  1 mppVhba
scsi_mod              196697  9 scsi_dh,mppVhba,qla2xxx,scsi_transport_fc,libata,megaraid_sas,mppUpper,sg,sd_mod

[root@se40 ~]# ls -lR /proc/mpp/
/proc/mpp/:
total 0
dr-xr-xr-x 4 root root 0 Nov 26 10:49 PhaseD_storage-1

/proc/mpp/PhaseD_storage-1:
total 0
dr-xr-xr-x 3 root root 0 Nov 26 10:49 controllerA
dr-xr-xr-x 3 root root 0 Nov 26 10:49 controllerB
-rw-r--r-- 1 root root 0 Nov 26 10:49 virtualLun0
-rw-r--r-- 1 root root 0 Nov 26 10:49 virtualLun1

/proc/mpp/PhaseD_storage-1/controllerA:
total 0
dr-xr-xr-x 2 root root 0 Nov 26 10:49 qla2xxx_h6c0t0

/proc/mpp/PhaseD_storage-1/controllerA/qla2xxx_h6c0t0:
total 0
-rw-r--r-- 1 root root 0 Nov 26 10:49 LUN0
-rw-r--r-- 1 root root 0 Nov 26 10:49 LUN1
-rw-r--r-- 1 root root 0 Nov 26 10:49 UTM_LUN31

/proc/mpp/PhaseD_storage-1/controllerB:
total 0
dr-xr-xr-x 2 root root 0 Nov 26 10:49 qla2xxx_h5c0t0

/proc/mpp/PhaseD_storage-1/controllerB/qla2xxx_h5c0t0:
total 0
-rw-r--r-- 1 root root 0 Nov 26 10:49 LUN0
-rw-r--r-- 1 root root 0 Nov 26 10:49 LUN1
-rw-r--r-- 1 root root 0 Nov 26 10:49 UTM_LUN31

install Storage Manager
- scp xen13:ibm/SM10.70_Linux_SMIA-10.70.x5.10.tgz .
- tar xvzf SM10.70_Linux_SMIA-10.70.x5.10.tgz
- cd Linux10p70/Linux/; chmod +x SMIA-LINUX-10.70.A5.10.bin
- ./SMIA-LINUX-10.70.A5.10.bin -i console
- only install host packages
- SMdevices will show you the available devices