PowerFlex：如何為安裝在 Linux 上的 ScaleIO、VxFlexOS、PowerFlex 系統執行全新的關機/開機
Summary: 如何為 ScaleIO、VxFlexOS、PowerFlex 系統執行全新的關機/開機
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Instructions
下列程序概述如何對 ScaleIO | VxFlexOS | PowerFlex 超融合系統執行全新的關機/開機。
先決條件：
所有耗用 (ScaleIO | VxFlexOS | PowerFlex) 儲存的 VM 必須關機。
關機步驟：
- 確認用戶端/SDC 活動：
ScaleIO-10-XX-XX-8:~ # scli --query_all_sdc MDM restricted SDC mode: Disabled Query all SDC returned 3 SDC nodes. SDC ID: bb292e1300000000 Name: ESX-10.XX.XX.33 IP: 9.YY.YY.33 State: Connected GUID: 9126907D-8830-44BC-8ECE-178852394E76 Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second SDC ID: bb292e1400000001 Name: ESX-10.XX.XX.34 IP: 9.YY.YY.34 State: Connected GUID: 500D185D-E0F6-4257-9C24-65BCAAC5B50B Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second SDC ID: bb29552300000002 Name: ESX-10.XX.XX.32 IP: 9.YY.YY.32 State: Connected GUID: CF3CA597-BD9A-46E5-A08F-F6BBB9433A83 Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second
- 使用 CLI 或 GUI 確認系統健全狀況：
CLI：
注意：表示系統閒置，為每秒零 IOPS/零位元組。
watch -n 1 "scli --query_all | grep 'capacity\|IOPS'"
Maximum capacity: Unlimited
24.5 TB (25087 GB) total capacity
15.8 TB (16157 GB) unused capacity
0 Bytes snapshots capacity
400.0 GB (409600 MB) in-use capacity
0 Bytes thin capacity
400.0 GB (409600 MB) protected capacity
0 Bytes failed capacity
0 Bytes degraded-failed capacity
0 Bytes degraded-healthy capacity
0 Bytes unreachable-unused capacity
0 Bytes active rebalance capacity
0 Bytes pending rebalance capacity
0 Bytes active fwd-rebuild capacity
0 Bytes pending fwd-rebuild capacity
0 Bytes active bck-rebuild capacity
0 Bytes pending bck-rebuild capacity
0 Bytes rebalance capacity
0 Bytes fwd-rebuild capacity
0 Bytes bck-rebuild capacity
0 Bytes active moving capacity
0 Bytes pending moving capacity
0 Bytes total moving capacity
8.3 TB (8529 GB) spare capacity
400.0 GB (409600 MB) at-rest capacity
0 Bytes decreased capacity
Primary-reads 0 IOPS 0 Bytes per-second
Primary-writes 0 IOPS 0 Bytes per-second
Secondary-reads 0 IOPS 0 Bytes per-second
Secondary-writes 0 IOPS 0 Bytes per-second
Backward-rebuild-reads 0 IOPS 0 Bytes per-second
Backward-rebuild-writes 0 IOPS 0 Bytes per-second
Forward-rebuild-reads 0 IOPS 0 Bytes per-second
Forward-rebuild-writes 0 IOPS 0 Bytes per-second
Rebalance-reads 0 IOPS 0 Bytes per-second
Rebalance-writes 0 IOPS 0 Bytes per-second
GUI：
您也可以在 GUI 中看到系統活動和資料可用性：
注意：表示系統閒置且狀況良好，每秒為零 IOPS / 零位元組，且所有容量皆受到保護。
3.5+ 簡報伺服器
檢查反白顯示的區域，以確保 IOPS 為 0。 
- 使用 CLI 或 GUI 停用保護網域：
注意：停用保護網域會導致所有 IOPS 停止 (需要停機時間)。
CLI：
ScaleIO-10-xxx-xxx-8:~ # scli --inactivate_protection_domain --protection_domain_name PD00 All application IOs will not be serviced. Press 'y' to confirm. Protection Domain PD00 is being shutdown asynchronously Please wait for the operational state of the Protection Domain to become 'Inactive'
GUI：
以滑鼠右鍵按一下保護網域 (在備份區段上) > 選擇「停用保護網域」。使用密碼確認操作。
3.5+ 簡報伺服器：
按一下「保護網域」-> 按一下核取方塊，選取與要關閉電源的系統相關聯的保護網域。-> 按一下「更多」-> 按一下「停用」
輸入密碼 -> 按一下「停用」，確認您要「停用保護網域」
- 驗證保護網域是否已停用：
ScaleIO-10-xx-xx-8:~ # scli --query_protection_domain --protection_domain_name PD00 | grep Oper Operational state is Inactive
- 實際關閉所有節點/伺服器。
開機步驟：
- 實際開啟所有伺服器/節點的電源。
- 驗證系統健全狀況，並確保所有 ScaleIO、VxFlexOS、PowerFlex 系統元件均已使用 CLI 或 GUI 啟動並執行：
SDS：
ScaleIO-10-xx-xx-8:~ # scli --query_all_sds Query-all-SDS returned 3 SDS nodes. Protection Domain 9d4a73f100000000 Name: PD00 SDS ID: a764dbaf00000002 Name: 10.xx.xx.32-ESX State: Connected, Joined IP: 9.YY.YY.132,9.ZZ.ZZ.132 Port: 7072 SDS ID: a764b4a000000001 Name: 10.xx.xx.34-ESX State: Connected, Joined IP: 9.YY.YY.134,9.ZZ.ZZ.134 Port: 7072 SDS ID: a764b49f00000000 Name: 10.xx.xx.33-ESX State: Connected, Joined IP: 9.YY.YY.133,9.ZZ.ZZ.133 Port: 7072
SDC：
ScaleIO-10-xx-xx-8:~ # scli --query_all_sdc MDM restricted SDC mode: Disabled Query all SDC returned 3 SDC nodes. SDC ID: bb292e1300000000 Name: ESX-10.xx.xx.33 IP: 9.yy.yy.33 State: Connected GUID: 9126907D-8830-44BC-8ECE-178852394E76 Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second SDC ID: bb292e1400000001 Name: ESX-10.xx.xx.34 IP: 9.yy.yy.34 State: Connected GUID: 500D185D-E0F6-4257-9C24-65BCAAC5B50B Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second SDC ID: bb29552300000002 Name: ESX-10.xx.xx.32 IP: 9.yy.yy.32 State: Connected GUID: CF3CA597-BD9A-46E5-A08F-F6BBB9433A83 Read bandwidth: 0 IOPS 0 Bytes per-second Write bandwidth: 0 IOPS 0 Bytes per-second
3.啟用保護網域：
CLI：
ScaleIO-10-xx-xx-8:~ # scli --activate_protection_domain --protection_domain_name PD00 Protection Domain PD00 is active
GUI：
以滑鼠右鍵按一下保護網域 (在備份區段上) -> 選擇「啟用保護網域」。使用密碼確認操作。
3.5+ 簡報伺服器：
按一下「保護網域」-> 按一下核取方塊，選取與要開機的系統相關聯的保護網域。-> 按一下「更多」-> 按一下「啟用」
- 驗證保護網域狀態：
ScaleIO-10-xx-xx-8:~ # scli --query_protection_domain --protection_domain_name PD00 | grep -i Oper Operational state is Active
- 確認用戶端/SDC 的線上狀態，包括固定點/應用程式/服務。
Affected Products
PowerFlex SoftwareProducts
PowerFlex SoftwareArticle Properties
Article Number: 000157635
Article Type: How To
Last Modified: 13 Aug 2025
Version: 4
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