如何在Windows Azure Linux虚拟机（VM）上利用多数据磁盘（Data Disk）部署RAID

?????“?Windows Azure??Windows Server ???(VM)?????????RAID”,??,???Windows Azure???? Linux???(VM),????RAID?

??,??RAID???,????LAMP?IaaS??,??????????????,??,?Windows Azure???? Linux VM,?VM???MySQL???,????????????????/???,?????????????????????

Windows Azure IaaS?????????,????????????????,?????(Data Disk)?????Windows Azure Blob Storage?,?Windows Azure Storage???????,????????????;?????Windows Azure Storage???????????(Geo-Replication)??,??????Windows Azure ????(Data Center, DC)????,???????????

??,?????Windows Azure VM,??RAID??,??????????

??RAID?????,????:Standard RAID levels

??Windows Azure?? Linux???,?????????,???RAID:

1. ???????????????

???????????????????????:??8??XL?A7??????16?1T????,???????????16TB?

?????:Virtual Machine and Cloud Service Sizes for Windows Azure

???????Windows Azure???? (Management Portal)????,????PowerShell?????????

??????,??????,??????????“?”,????????????????

2. ?Linux????,??root??,???????RAID????????????:

mdadm --create /dev/md0 --level=0 --raid-devices=4 /dev/sdc /dev/sdd /dev/sde /dev/sdf

mkfs.ext3 /dev/md0

mount /dev/md0 /raid0

??,??4?????,??RAID-0?

???RAID??,???????????/???????????????

Comments

• Anonymous
  March 18, 2014
  在Windows Azure上创建的虚拟机（VM），一个需要关键的参数就是虚拟机的尺寸。 目前，Windows Azure虚拟机尺寸的列表请访问： Virtual Machine and Cloud Service