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