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1.9.2. 叢​​​​​​​集​​​​​​​管​​​​​​​理​​​​​​​的​​​​​​​圖​​​​​​​形​​​​​​​介​​​​​​​面​​​​​​​

This section provides an overview of the system-config-cluster cluster administration graphical user interface (GUI) available with Red Hat Cluster Suite. The GUI is for use with the cluster infrastructure and the high-availability service management components (refer to 節 1.3, “Cluster Infrastructure” and 節 1.4, “高​​​​​​​可​​​​​​​用​​​​​​​性​​​​​​​服​​​​​​​務​​​​​​​的​​​​​​​管​​​​​​​理​​​​​​​”). The GUI consists of two major functions: the Cluster Configuration Tool and the Cluster Status Tool. The Cluster Configuration Tool provides the capability to create, edit, and propagate the cluster configuration file (/etc/cluster/cluster.conf). The Cluster Status Tool provides the capability to manage high-availability services. The following sections summarize those functions.

1.9.2.1. Cluster Configuration Tool

You can access the Cluster Configuration Tool (圖形 1.27, “Cluster Configuration Tool”) through the Cluster Configuration tab in the Cluster Administration GUI.
Cluster Configuration Tool

圖形 1.27. Cluster Configuration Tool

Cluster Configuration Tool 是​​​​​​​設​​​​​​​定​​​​​​​檔​​​​​​​（/etc/cluster/cluster.conf）的​​​​​​​叢​​​​​​​集​​​​​​​設​​​​​​​定​​​​​​​元​​​​​​​件​​​​​​​，其​​​​​​​中​​​​​​​包​​​​​​​括​​​​​​​左​​​​​​​方​​​​​​​階​​​​​​​層​​​​​​​性​​​​​​​的​​​​​​​圖​​​​​​​形​​​​​​​顯​​​​​​​示​​​​​​​。​​​​​​​元​​​​​​​件​​​​​​​左​​​​​​​邊​​​​​​​三​​​​​​​角​​​​​​​形​​​​​​​的​​​​​​​圖​​​​​​​示​​​​​​​表​​​​​​​示​​​​​​​這​​​​​​​元​​​​​​​件​​​​​​​有​​​​​​​一​​​​​​​或​​​​​​​多​​​​​​​個​​​​​​​子​​​​​​​元​​​​​​​件​​​​​​​。​​​​​​​按​​​​​​​下​​​​​​​三​​​​​​​角​​​​​​​形​​​​​​​圖​​​​​​​示​​​​​​​，可​​​​​​​以​​​​​​​擴​​​​​​​展​​​​​​​或​​​​​​​收​​​​​​​起​​​​​​​這​​​​​​​元​​​​​​​件​​​​​​​的​​​​​​​樹​​​​​​​狀​​​​​​​圖​​​​​​​。​​​​​​​顯​​​​​​​示​​​​​​​在​​​​​​​圖​​​​​​​形​​​​​​​介​​​​​​​面​​​​​​​中​​​​​​​的​​​​​​​元​​​​​​​件​​​​​​​摘​​​​​​​要​​​​​​​如​​​​​​​下​​​​​​​：
  • 叢​​​​​​​集​​​​​​​節​​​​​​​點​​​​​​​ — 顯​​​​​​​示​​​​​​​叢​​​​​​​集​​​​​​​節​​​​​​​點​​​​​​​。​​​​​​​節​​​​​​​點​​​​​​​是​​​​​​​由​​​​​​​名​​​​​​​稱​​​​​​​來​​​​​​​表​​​​​​​示​​​​​​​，這​​​​​​​些​​​​​​​名​​​​​​​稱​​​​​​​是​​​​​​​叢​​​​​​​集​​​​​​​節​​​​​​​點​​​​​​​（Cluster Nodes）下​​​​​​​的​​​​​​​子​​​​​​​元​​​​​​​素​​​​​​​。​​​​​​​使​​​​​​​用​​​​​​​右​​​​​​​邊​​​​​​​頁​​​​​​​框​​​​​​​下​​​​​​​方​​​​​​​的​​​​​​​設​​​​​​​定​​​​​​​按​​​​​​​鈕​​​​​​​（位​​​​​​​於​​​​​​​ Properties（屬​​​​​​​性​​​​​​​）下​​​​​​​方​​​​​​​），您​​​​​​​就​​​​​​​可​​​​​​​以​​​​​​​新​​​​​​​增​​​​​​​節​​​​​​​點​​​​​​​、​​​​​​​刪​​​​​​​除​​​​​​​節​​​​​​​點​​​​​​​、​​​​​​​編​​​​​​​輯​​​​​​​節​​​​​​​點​​​​​​​的​​​​​​​屬​​​​​​​性​​​​​​​、​​​​​​​並​​​​​​​設​​​​​​​定​​​​​​​每​​​​​​​個​​​​​​​節​​​​​​​點​​​​​​​的​​​​​​​ fencing 方​​​​​​​法​​​​​​​。​​​​​​​
  • Fence 裝​​​​​​​置​​​​​​​ — 顯​​​​​​​示​​​​​​​ fence 裝​​​​​​​置​​​​​​​。​​​​​​​Fence 裝​​​​​​​置​​​​​​​會​​​​​​​在​​​​​​​ Fence 裝​​​​​​​置​​​​​​​ 下​​​​​​​顯​​​​​​​示​​​​​​​為​​​​​​​子​​​​​​​元​​​​​​​素​​​​​​​。​​​​​​​使​​​​​​​用​​​​​​​右​​​​​​​邊​​​​​​​頁​​​​​​​框​​​​​​​下​​​​​​​方​​​​​​​的​​​​​​​設​​​​​​​定​​​​​​​按​​​​​​​鈕​​​​​​​（位​​​​​​​於​​​​​​​ Properties（屬​​​​​​​性​​​​​​​）下​​​​​​​方​​​​​​​），您​​​​​​​就​​​​​​​可​​​​​​​以​​​​​​​新​​​​​​​增​​​​​​​ fence 裝​​​​​​​置​​​​​​​、​​​​​​​刪​​​​​​​除​​​​​​​ fence 裝​​​​​​​置​​​​​​​、​​​​​​​並​​​​​​​編​​​​​​​輯​​​​​​​ fence 裝​​​​​​​置​​​​​​​的​​​​​​​屬​​​​​​​性​​​​​​​。​​​​​​​Fence 裝​​​​​​​置​​​​​​​必​​​​​​​須​​​​​​​在​​​​​​​設​​​​​​​定​​​​​​​ fencing 每​​​​​​​個​​​​​​​節​​​​​​​點​​​​​​​之​​​​​​​前​​​​​​​先​​​​​​​定​​​​​​​義​​​​​​​（使​​​​​​​用​​​​​​​ 管​​​​​​​理​​​​​​​這​​​​​​​個​​​​​​​節​​​​​​​點​​​​​​​的​​​​​​​ fencing）。​​​​​​​
  • 管​​​​​​​理​​​​​​​資​​​​​​​源​​​​​​​ — 顯​​​​​​​示​​​​​​​備​​​​​​​援​​​​​​​的​​​​​​​區​​​​​​​域​​​​​​​、​​​​​​​資​​​​​​​源​​​​​​​與​​​​​​​服​​​​​​​務​​​​​​​。​​​​​​​
    • 備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​ — 要​​​​​​​設​​​​​​​定​​​​​​​一​​​​​​​或​​​​​​​多​​​​​​​個​​​​​​​叢​​​​​​​集​​​​​​​節​​​​​​​點​​​​​​​的​​​​​​​集​​​​​​​合​​​​​​​，用​​​​​​​來​​​​​​​執​​​​​​​行​​​​​​​高​​​​​​​可​​​​​​​用​​​​​​​性​​​​​​​的​​​​​​​備​​​​​​​援​​​​​​​服​​​​​​​務​​​​​​​。​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​會​​​​​​​列​​​​​​​在​​​​​​​「​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​」​​​​​​​底​​​​​​​下​​​​​​​。​​​​​​​使​​​​​​​用​​​​​​​右​​​​​​​邊​​​​​​​頁​​​​​​​框​​​​​​​的​​​​​​​設​​​​​​​定​​​​​​​按​​​​​​​鈕​​​​​​​（在​​​​​​​屬​​​​​​​性​​​​​​​下​​​​​​​方​​​​​​​），您​​​​​​​就​​​​​​​可​​​​​​​以​​​​​​​建​​​​​​​立​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​（當​​​​​​​您​​​​​​​選​​​​​​​擇​​​​​​​了​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​的​​​​​​​時​​​​​​​候​​​​​​​）或​​​​​​​編​​​​​​​輯​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​的​​​​​​​屬​​​​​​​性​​​​​​​（當​​​​​​​選​​​​​​​擇​​​​​​​了​​​​​​​一​​​​​​​個​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​時​​​​​​​）。​​​​​​​
    • 資​​​​​​​源​​​​​​​ — 設​​​​​​​定​​​​​​​共​​​​​​​享​​​​​​​資​​​​​​​源​​​​​​​給​​​​​​​高​​​​​​​可​​​​​​​用​​​​​​​性​​​​​​​的​​​​​​​服​​​​​​​務​​​​​​​使​​​​​​​用​​​​​​​。​​​​​​​共​​​​​​​享​​​​​​​資​​​​​​​源​​​​​​​包​​​​​​​括​​​​​​​檔​​​​​​​案​​​​​​​系​​​​​​​統​​​​​​​、​​​​​​​IP 位​​​​​​​址​​​​​​​、​​​​​​​NFS 掛​​​​​​​載​​​​​​​點​​​​​​​與​​​​​​​匯​​​​​​​出​​​​​​​目​​​​​​​錄​​​​​​​、​​​​​​​以​​​​​​​及​​​​​​​使​​​​​​​用​​​​​​​者​​​​​​​建​​​​​​​立​​​​​​​給​​​​​​​叢​​​​​​​集​​​​​​​中​​​​​​​的​​​​​​​任​​​​​​​何​​​​​​​高​​​​​​​可​​​​​​​用​​​​​​​性​​​​​​​服​​​​​​​務​​​​​​​使​​​​​​​用​​​​​​​之​​​​​​​程​​​​​​​序​​​​​​​檔​​​​​​​。​​​​​​​資​​​​​​​源​​​​​​​會​​​​​​​在​​​​​​​資​​​​​​​源​​​​​​​底​​​​​​​下​​​​​​​以​​​​​​​子​​​​​​​元​​​​​​​素​​​​​​​的​​​​​​​方​​​​​​​式​​​​​​​顯​​​​​​​示​​​​​​​。​​​​​​​使​​​​​​​用​​​​​​​右​​​​​​​邊​​​​​​​頁​​​​​​​框​​​​​​​的​​​​​​​設​​​​​​​定​​​​​​​按​​​​​​​鈕​​​​​​​（在​​​​​​​屬​​​​​​​性​​​​​​​下​​​​​​​方​​​​​​​），您​​​​​​​就​​​​​​​可​​​​​​​以​​​​​​​建​​​​​​​立​​​​​​​資​​​​​​​源​​​​​​​（如​​​​​​​果​​​​​​​選​​​​​​​了​​​​​​​資​​​​​​​源​​​​​​​備​​​​​​​援​​​​​​​的​​​​​​​時​​​​​​​候​​​​​​​）或​​​​​​​編​​​​​​​輯​​​​​​​資​​​​​​​源​​​​​​​的​​​​​​​屬​​​​​​​性​​​​​​​（當​​​​​​​選​​​​​​​擇​​​​​​​了​​​​​​​一​​​​​​​項​​​​​​​資​​​​​​​源​​​​​​​時​​​​​​​）。​​​​​​​

      注意

      Cluster Configuration Tool 也​​​​​​​提​​​​​​​供​​​​​​​了​​​​​​​設​​​​​​​定​​​​​​​私​​​​​​​有​​​​​​​資​​​​​​​源​​​​​​​的​​​​​​​能​​​​​​​力​​​​​​​。​​​​​​​私​​​​​​​有​​​​​​​資​​​​​​​源​​​​​​​是​​​​​​​只​​​​​​​給​​​​​​​一​​​​​​​項​​​​​​​服​​​​​​​務​​​​​​​用​​​​​​​的​​​​​​​資​​​​​​​源​​​​​​​。​​​​​​​您​​​​​​​可​​​​​​​以​​​​​​​在​​​​​​​圖​​​​​​​形​​​​​​​使​​​​​​​用​​​​​​​者​​​​​​​介​​​​​​​面​​​​​​​的​​​​​​​ 服​​​​​​​務​​​​​​​ 元​​​​​​​件​​​​​​​中​​​​​​​，設​​​​​​​定​​​​​​​私​​​​​​​有​​​​​​​資​​​​​​​源​​​​​​​。​​​​​​​
    • 服​​​​​​​務​​​​​​​ — 建​​​​​​​立​​​​​​​、​​​​​​​設​​​​​​​定​​​​​​​高​​​​​​​可​​​​​​​用​​​​​​​性​​​​​​​的​​​​​​​服​​​​​​​務​​​​​​​。​​​​​​​服​​​​​​​務​​​​​​​是​​​​​​​由​​​​​​​指​​​​​​​定​​​​​​​資​​​​​​​源​​​​​​​（共​​​​​​​享​​​​​​​或​​​​​​​私​​​​​​​有​​​​​​​）、​​​​​​​指​​​​​​​定​​​​​​​備​​​​​​​援​​​​​​​區​​​​​​​域​​​​​​​、​​​​​​​以​​​​​​​及​​​​​​​定​​​​​​​義​​​​​​​服​​​​​​​務​​​​​​​的​​​​​​​備​​​​​​​援​​​​​​​政​​​​​​​策​​​​​​​所​​​​​​​設​​​​​​​定​​​​​​​。​​​​​​​服​​​​​​​務​​​​​​​是​​​​​​​服​​​​​​​務​​​​​​​裡​​​​​​​面​​​​​​​的​​​​​​​子​​​​​​​元​​​​​​​素​​​​​​​。​​​​​​​使​​​​​​​用​​​​​​​右​​​​​​​邊​​​​​​​頁​​​​​​​框​​​​​​​的​​​​​​​設​​​​​​​定​​​​​​​按​​​​​​​鈕​​​​​​​（在​​​​​​​屬​​​​​​​性​​​​​​​下​​​​​​​方​​​​​​​），您​​​​​​​就​​​​​​​可​​​​​​​以​​​​​​​建​​​​​​​立​​​​​​​服​​​​​​​務​​​​​​​（如​​​​​​​ 果​​​​​​​選​​​​​​​了​​​​​​​服​​​​​​​務​​​​​​​的​​​​​​​時​​​​​​​候​​​​​​​）或​​​​​​​編​​​​​​​輯​​​​​​​服​​​​​​​務​​​​​​​的​​​​​​​屬​​​​​​​性​​​​​​​（當​​​​​​​選​​​​​​​擇​​​​​​​了​​​​​​​一​​​​​​​項​​​​​​​服​​​​​​​務​​​​​​​時​​​​​​​）。​​​​​​​