#!/bin/bash
LUSTRE_HOME=/home/sonya/lustre/export/lustre-1.8.1.1-devel
MDSIP=192.168.104.4
TRANSPORT=tcp0
FSNAME=lustre
# disk-part used by MDS
mdsdev="/dev/os/lustre"
# OSS uses this dev
ossdev="/dev/os/lustre"
# size of one OST/MDT, in KB
devsize=2000000 

#Install lustre
CMD="cd $LUSTRE_HOME; make install"
echo '--------------------------------------- i3'
echo $CMD
ssh root@i3 "hostname; $CMD"

echo '--------------------------------------- i4'
echo $CMD
ssh root@i4 "hostname; $CMD"

echo '--------------------------------------- z1'
echo $CMD
ssh root@z1 "hostname; $CMD"


#Start Lustre

CMD="mkdir -p /tmp/mdt; /usr/sbin/mkfs.lustre --fsname=$FSNAME --reformat  --device-size=$devsize --mdt --mgs $mdsdev;mount -t lustre $mdsdev /tmp/mdt"
echo '--------------------------------------- i3'
echo $CMD
ssh root@i3 "hostname; $CMD" 

CMD="/usr/sbin/mkfs.lustre --fsname=$FSNAME --reformat  --device-size=$devsize --ost --mgsnode=$MDSIP@$TRANSPORT   $ossdev; mount -t lustre $ossdev /tmp/ost"
echo '--------------------------------------- i4'
echo $CMD
ssh root@i4 "hostname; $CMD"
 
CMD="mkdir -p /tmp/lustre; mount -t lustre $MDSIP@$TRANSPORT:/$FSNAME  /tmp/lustre"
echo '--------------------------------------- z1'
echo $CMD
ssh root@z1 "hostname; $CMD"