xenserver dom0 内存调整

1246阅读 0评论2011-12-08 皮娃娃哈哈
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1.修改选项,重启(测试无效)
  1. [root@xenserver01 ~]# cat /etc/xensource-inventory
  2. BUILD_NUMBER='39265p'
  3. CURRENT_INTERFACES='xenbr0 xenbr1'
  4. DOM0_MEM='1024' ----------------------------------------------------------修改处
  5. PRODUCT_BRAND='XenServer'
  6. INSTALLATION_UUID='68406e3e-eeac-4b15-9b30-0bd37d95473b'
  7. KERNEL_VERSION='2.6.32.12-0.7.1.xs5.6.100.307.170586xen'
  8. DEFAULT_SR_PHYSDEVS='/dev/sda3'
  9. CONTROL_DOMAIN_UUID='69d22f7c-417b-4b84-af8f-4a7bea6fc83b'
  10. PRIMARY_DISK='/dev/disk/by-id/scsi-366c92bf00002d66015e6a64b16a0aa2d'
  11. XEN_VERSION='3.4.2'
  12. BACKUP_PARTITION='/dev/disk/by-id/scsi-366c92bf00002d66015e6a64b16a0aa2d-part2'
  13. PRODUCT_NAME='xenenterprise'
  14. INSTALLATION_DATE='2011-05-23 12:29:49.057341'
  15. PRODUCT_VERSION='5.6.100'
  16. MANAGEMENT_INTERFACE='xenbr0'
2.修改boot/extlinux.conf文件,重启(测试OK)
  1. vi /boot/extlinux.conf
  2. label xe
      # XenServer
      kernel mboot.c32
      append /boot/xen.gz dom0_mem=1024M lowmem_emergency_pool=1M crashkernel=64M@32M console= vga=mode-0x0311 --- /boot/vmlinuz-2.6-xen root=LABEL=root-broougvx ro xencons=hvc console=hvc0 console=tty0 quiet vga=785 splash --- /boot/initrd-2.6-xen.img










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