<p class="shortdesc"></p> <table class="table" id="vs__table_ufd_2pr_3mb"><caption></caption><colgroup><col><col><col></colgroup><thead class="thead"> <tr class="row"> <th class="entry" id="vs__table_ufd_2pr_3mb__entry__1">对比项</th> <th class="entry" id="vs__table_ufd_2pr_3mb__entry__2">云文件存储CloudNAS</th> <th class="entry" id="vs__table_ufd_2pr_3mb__entry__3">云硬盘EBS</th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__1 "> <p class="p">访问协议</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__2 "> <p class="p">标准NFS/CIFS协议</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__3 "> <p class="p">块协议</p> </td> </tr> <tr class="row"> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__1 "> <p class="p">可靠性保护</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__2 "> <p class="p">软硬件一体化设计的多冗余RAID及高级文件系统技术</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__3 "> <p class="p">多副本存储</p> </td> </tr> <tr class="row"> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__1 "> <p class="p">最高IOPS</p> <p class="p">IPOS能力与用户购买的产品类型相关</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__2 "> <p class="p">30000</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__3 "> <p class="p">20000</p> </td> </tr> <tr class="row"> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__1 "> <p class="p">共享能力</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__2 "> <p class="p">支持多客户端共享</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__3 "> <p class="p">OS本地访问</p> </td> </tr> <tr class="row"> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__1 "> <p class="p">使用方式</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__2 "> <p class="p">通过标准NFS/CIFS 协议访问。</p> </td> <td class="entry" headers="vs__table_ufd_2pr_3mb__entry__3 "> <p class="p">以块设备方式，在OS内识别并建立文件系统后访问。</p> </td> </tr> </tbody></table>