LUSTRE筆記--1

• 系統環境

  OS: Debian 5.02a(lenny-2.6.26-2)

  預先安裝套件：gcc-4.1、kernel-package、debhelper、lyx、automake1.7、libsnmp-dev、libreadline5-dev、quilt、fakeroot

  Source Code: KernelSource2.6.22、LUSTRE-1.8.0

• LUSTRE安裝
  • cd /usr/bin
  • ls -al gcc* (確認gcc版本在4.1、指向4.3則rm gcc -> ln -s gcc-4.1 gcc)
  • cd /usr/src
  • tar jxvf linux-2.6.22.tar.bz2
  • ln -s linux-2.6.22 linux
    
  • tar zxvf lustre-1.6.7.2.tar.gz(此版本的kernel patch是完整的)
  • tar zxvf lustre-1.8.0.tar.gz
  • cd linux
  • ln -s /usr/src/lustre-1.6.7.2/lustre/kernel-patches/patches/ .
  • ln -s /usr/src/lustre-1.6.7.2/lustre/kernel-patches/series/2.6.22-vanzilla.series series
  • quilt -av push
  • rm patches
  • rm series
  • ln -s /usr/src/lustre-1.8.0/lustre/kernel-patches/patches/ .
  • ln -s /usr/src/lustre-1.8.0/lustre/kernel-patches/series/2.6.22-vanzilla.series series
  • cp /usr/src/lustre-1.8.0/lustre/kernel-patches/kernel-configs/kernel-2.6.22-vanzilla-i686.config .config
  • make menuconfig (確認General setup->local version有設定、File System->jbd有選取)
  • make;make modules
  • make install;make modules_install
  • reboot to patched kernel 2.6.22
    
  • cd /usr/src/lustre-1.8.0
  • ./configure --with-linux=/usr/src/linux/
  • make
  • make install
  • depmod -a
  • reboot to patched kernel
  • modconf (確認lustre、lustre-ldiskfs、jbd的module有被安裝)
  • vi /etc/modules (確認ldiskfs、lnet networks=tcp有加入檔案中)
  • reboot to enable modules
• LUSTRE設定
  • mkdir -p /lustre-mdt-mgs
  • mkdir -p /lustre-ost0~n
  • mkdir -p /12321
    
  • mkfs.lustre --fsname=123fs --reformat --mdt --mgs /dev/hdax
  • mount -t lustre /dev/hdax /lustre-mdt-mgs
  • mkfs.lustre --fsname=123fs --reformat --ost --mgsnode=host@tcp0 /dev/hday
  • mount -t lustre /dev/hday /ustre-ost0
  • mount -t lustre host@tcp:/123fs /12321