lustre multi노드 설치하기

Here is what the demo does:

MDS (nodename: lin1)

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mkfs.lustre –reformat –device-size=300000 –fsname lustre –mdt –mgs /tmp/lustre-mdt

mkdir -p /mnt/mds

mount -t lustre -o loop /tmp/lustre-mdt /mnt/mds

df -h

OSS 1 (nodename: lin2)

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mkfs.lustre –reformat –device-size=1000000 –fsname lustre –ost –mgsnode=lin1@tcp0 /tmp/lustre-ost1

mkdir -p /mnt/ost1

mount -t lustre -o loop /tmp/lustre-ost1 /mnt/ost1

OSS 2 (nodename: lin3)

———————–

mkfs.lustre –reformat –device-size=1000000 –fsname lustre –ost –mgsnode=lin1@tcp0 /tmp/lustre-ost2

mkdir -p /mnt/ost2

mount -t lustre -o loop /tmp/lustre-ost2/mnt/ost2

Client (nodename: lin3)

———————–

mkdir -p /mnt/lustre

mount -t lustre lin1@tcp0:/lustre /mnt/lustre

dd if=/dev/zero of=/mnt/lustre/foo bs=1024k count=100

lfs getstripe /mnt/lustre/*