mirror of https://github.com/apache/cloudstack.git
189 lines
6.4 KiB
Plaintext
189 lines
6.4 KiB
Plaintext
#Licensed to the Apache Software Foundation (ASF) under one
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#or more contributor license agreements. See the NOTICE file
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#distributed with this work for additional information
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#regarding copyright ownership. The ASF licenses this file
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#to you under the Apache License, Version 2.0 (the
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#"License"); you may not use this file except in compliance
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#with the License. You may obtain a copy of the License at
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#http://www.apache.org/licenses/LICENSE-2.0
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#Unless required by applicable law or agreed to in writing,
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#software distributed under the License is distributed on an
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#"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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#KIND, either express or implied. See the License for the
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#specific language governing permissions and limitations
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#under the License.
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#
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# Translators:
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# <cybeijing@gmail.com>, 2013.
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# <szcyyf@hotmail.com>, 2012.
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msgid ""
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msgstr ""
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"Project-Id-Version: Apache CloudStack Docs\n"
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"POT-Creation-Date: 2013-03-19T13:38:04\n"
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"PO-Revision-Date: 2013-02-02 18:42+0000\n"
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"Last-Translator: sebgoa <runseb@gmail.com>\n"
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"Language-Team: None\n"
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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"Language: zh_CN\n"
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"Plural-Forms: nplurals=1; plural=0;\n"
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#. Tag: title
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#, no-c-format
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msgid "Hypervisor Support for Primary Storage"
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msgstr "虚拟机平台对主存储的支持"
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#. Tag: para
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#, no-c-format
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msgid ""
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"The following table shows storage options and parameters for different "
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"hypervisors."
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msgstr "下表显示了针对不同虚拟机平台的存储选项和参数。"
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#. Tag: para
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#, no-c-format
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msgid "VMware vSphere"
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msgstr "VMware vSphere"
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#. Tag: para
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#, no-c-format
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msgid "Citrix XenServer"
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msgstr "Citrix XenServer"
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#. Tag: para
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#, no-c-format
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msgid "KVM"
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msgstr "KVM"
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#. Tag: para
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#, no-c-format
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msgid ""
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"<emphasis role=\"bold\"><emphasis role=\"bold\">Format for Disks, Templates,"
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" and Snapshots</emphasis></emphasis>"
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msgstr "<emphasis role=\"bold\"><emphasis role=\"bold\">磁盘格式,模板,和快照</emphasis></emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "VMDK"
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msgstr "VMDK"
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#. Tag: para
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#, no-c-format
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msgid "VHD"
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msgstr "VHD"
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#. Tag: para
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#, no-c-format
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msgid "QCOW2"
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msgstr "QCOW2"
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#. Tag: para
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#, no-c-format
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msgid "<emphasis role=\"bold\">iSCSI support</emphasis>"
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msgstr "<emphasis role=\"bold\">支持 iSCSI</emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "VMFS"
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msgstr "VMFS"
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#. Tag: para
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#, no-c-format
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msgid "Clustered LVM"
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msgstr "集群的逻辑卷(LVM)"
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#. Tag: para
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#, no-c-format
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msgid "Yes, via Shared Mountpoint"
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msgstr "可以, 通过共享挂载点"
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#. Tag: para
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#, no-c-format
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msgid "<emphasis role=\"bold\">Fiber Channel support</emphasis>"
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msgstr "<emphasis role=\"bold\">支持 Fiber Channel</emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "Yes, via Existing SR"
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msgstr "是，通过现有的存储空间。"
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#. Tag: para
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#, no-c-format
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msgid "<emphasis role=\"bold\">NFS support</emphasis>"
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msgstr "<emphasis role=\"bold\">NFS 支持</emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "Y"
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msgstr "是"
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#. Tag: para
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#, no-c-format
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msgid "<emphasis role=\"bold\">Local storage support</emphasis>"
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msgstr "<emphasis role=\"bold\">本地存储支持</emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "<emphasis role=\"bold\">Storage over-provisioning</emphasis>"
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msgstr "<emphasis role=\"bold\">基于供应的存储</emphasis>"
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#. Tag: para
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#, no-c-format
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msgid "NFS and iSCSI"
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msgstr "NFS 和 iSCSI"
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#. Tag: para
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#, no-c-format
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msgid "NFS"
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msgstr "NFS"
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#. Tag: para
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#, no-c-format
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msgid ""
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"XenServer uses a clustered LVM system to store VM images on iSCSI and Fiber "
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"Channel volumes and does not support over-provisioning in the hypervisor. "
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"The storage server itself, however, can support thin-provisioning. As a "
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"result the &PRODUCT; can still support storage over-provisioning by running "
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"on thin-provisioned storage volumes."
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msgstr "XenServer在iSCSI和光纤通道存储卷使用集群的LVM系统，而不支持预留空间特性。但是，存储服务器本身可以支持自动精简供应（thin-provisioning）。所以，其结果是&PRODUCT;在自动精简供应的存储卷上仍然可以实现预留空间的特性。"
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#. Tag: para
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#, no-c-format
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msgid ""
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"KVM supports \"Shared Mountpoint\" storage. A shared mountpoint is a file "
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"system path local to each server in a given cluster. The path must be the "
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"same across all Hosts in the cluster, for example /mnt/primary1. This shared"
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" mountpoint is assumed to be a clustered filesystem such as OCFS2. In this "
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"case the &PRODUCT; does not attempt to mount or unmount the storage as is "
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"done with NFS. The &PRODUCT; requires that the administrator insure that the"
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" storage is available"
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msgstr "KVM支持“共享挂载点”存储。在一个给定的集群里，共享挂载点是每个服务器的一个文件系统路径。这个路径对所有集群内的主机都必须是一致的，例如：/mnt/primary1。此共享挂载点假定是一个集群文件系统，比如OCFS2。在此情况下， &PRODUCT;不会像对待NFS那样挂载或者卸载存储。 &PRODUCT;要求管理员保证存储已经可用。"
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#. Tag: para
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#, no-c-format
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msgid ""
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"With NFS storage, &PRODUCT; manages the overprovisioning. In this case the "
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"global configuration parameter storage.overprovisioning.factor controls the "
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"degree of overprovisioning. This is independent of hypervisor type."
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msgstr "&PRODUCT;管理NFS存储的预留空间特性。在这种情况下，有一个全局参数storage.overprovisioning.factor来控制预留空间的程度。这与虚拟机管理器的类型无关。"
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#. Tag: para
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#, no-c-format
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msgid ""
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"Local storage is an option for primary storage for vSphere, XenServer, and "
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"KVM. When the local disk option is enabled, a local disk storage pool is "
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"automatically created on each host. To use local storage for the System "
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"Virtual Machines (such as the Virtual Router), set "
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"system.vm.use.local.storage to true in global configuration."
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msgstr ""
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#. Tag: para
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#, no-c-format
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msgid ""
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"&PRODUCT; supports multiple primary storage pools in a Cluster. For example,"
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" you could provision 2 NFS servers in primary storage. Or you could "
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"provision 1 iSCSI LUN initially and then add a second iSCSI LUN when the "
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"first approaches capacity."
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msgstr "&PRODUCT;支持在一个集群中使用多个主存储池。例如，你能在主存储中准备2个NFS服务器，或者最初可以准备一个iSCSI LUN，然后在第一个容量将满时添加第二个iSCSI LUN。"
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