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configure OSS

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Lokman Rahmani edited this page Dec 27, 2017 · 6 revisions

Two OSTs are attached to OSS1: OST2 and OST3.

  1. Install base-os, lustre linux kernel, and lustre packages here

  2. Configure the network, attach OSS1 to the storageNET

ifconfig enp0s3 192.168.57.5 netmask 255.255.255.0 broadcast 192.168.57.255
# Test connectivity to the MGS/MDT node
ping 192.168.57.3 # raw ip addresses should be changed to hostnames
telnet 192.168.57.3 988
  1. Format each OST
mkfs.lustre --fsname=litio --ost --mgsnode=192.168.57.3@tcp --index=2 /dev/sdb # /dev/sdb on OSS1 is OST2
mkfs.lustre --fsname=litio --ost --mgsnode=192.168.57.3@tcp --index=3 /dev/sdc # /dev/sdc on OSS1 is OST3
  1. Start the OSS
mkdir /mnt/ost2 /mnt/ost3
mount -t lustre /dev/sdb /mnt/ost2/
mount -t lustre /dev/sdc /mnt/ost3/

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