红帽全球峰会12.4.2. 更新存储域
只有
删除元素后 的名称和 擦除 才是创建后的 updatable。在删除元素后更改擦除，在删除已存在的磁盘属性后不会改变擦除。
例 12.4. 更新存储域
PUT /ovirt-engine/api/storagedomains HTTP/1.1
Accept: application/xml
Content-type: application/xml
<storage_domain>
<name>data2</name>
...
<wipe_after_delete>true</wipe_after_delete>
...
</storage_domain>
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