PowerFlex：作業系統修補不會在 PD 上同時執行
Summary: 嘗試在多個保護網域 （PD） 上並行執行作業系統 （OS） 更新時，即使選取了並行選項，程序也不會同時執行。
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This article is not tied to any specific product.
Not all product versions are identified in this article.
Symptoms
使用具有參數 isRunningInParallelOnPds 的 REST API 呼叫 liaRunOsPatching 時，更新程序不會如預期的那樣在節點上並行執行。
下列範例適用於 PowerFlex 管理平台 （PFMP） 4.x 系統，但也會發生在 PFMP 5.x 系統上。
範例：
SDS_x.x.x.179 是 pd4 中的最後一個，SDS_x.x.x.178 是 pd3 中的第一個 - 它們是並行處理的：
373 2023-05-28 02:41:25.747 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command enter_maintenance_mode received, User: 'block-legacy-gateway'. [1080700]
374 2023-05-28 02:41:27.623 CLI_COMMAND_SUCCEEDED INFO Command enter_maintenance_mode succeeded. [1080700]
375 2023-05-28 02:41:27.624 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command enter_maintenance_mode received, User: 'block-legacy-gateway'. [1080736]
376 2023-05-28 02:41:28.757 CLI_COMMAND_SUCCEEDED INFO Command enter_maintenance_mode succeeded. [1080736]
377 2023-05-28 02:43:09.208 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command exit_maintenance_mode received, User: 'block-legacy-gateway'. [1082725]
378 2023-05-28 02:43:09.210 CLI_COMMAND_SUCCEEDED INFO Command exit_maintenance_mode succeeded. [1082725]
379 2023-05-28 02:43:10.296 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command exit_maintenance_mode received, User: 'block-legacy-gateway'. [1082753]
380 2023-05-28 02:43:10.298 CLI_COMMAND_SUCCEEDED INFO Command exit_maintenance_mode succeeded. [1082753]
381 2023-05-28 02:45:11.438 SDS_MAINTENANCE_MODE_ENDED INFO SDS SDS_x.x.x.179 (ID: 222ade2a00000047) has exited maintenance mode
382 2023-05-28 02:45:13.237 SDS_MAINTENANCE_MODE_ENDED INFO SDS SDS_x.x.x.178 (ID: 222ade2900000046) has exited maintenance mode
其他 SDS 會逐一處理：
338 2023-05-28 02:19:11.790 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command enter_maintenance_mode received, User: 'block-legacy-gateway'. [1053671]
339 2023-05-28 02:19:13.103 CLI_COMMAND_SUCCEEDED INFO Command enter_maintenance_mode succeeded. [1053671]
340 2023-05-28 02:20:55.097 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command exit_maintenance_mode received, User: 'block-legacy-gateway'. [1055673]
341 2023-05-28 02:20:55.098 CLI_COMMAND_SUCCEEDED INFO Command exit_maintenance_mode succeeded. [1055673]
342 2023-05-28 02:22:01.075 SDS_MAINTENANCE_MODE_ENDED INFO SDS SDS_x.x.x.171 (ID: 222ade220000003f) has exited maintenance mode
343 2023-05-28 02:22:17.134 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command enter_maintenance_mode received, User: 'block-legacy-gateway'. [1057416]
344 2023-05-28 02:22:18.974 CLI_COMMAND_SUCCEEDED INFO Command enter_maintenance_mode succeeded. [1057416]
345 2023-05-28 02:24:00.467 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command exit_maintenance_mode received, User: 'block-legacy-gateway'. [1059439]
346 2023-05-28 02:24:00.471 CLI_COMMAND_SUCCEEDED INFO Command exit_maintenance_mode succeeded. [1059439]
347 2023-05-28 02:25:07.937 SDS_MAINTENANCE_MODE_ENDED INFO SDS SDS_x.x.x.172 (ID: 222ade2300000040) has exited maintenance mode
348 2023-05-28 02:25:24.567 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command enter_maintenance_mode received, User: 'block-legacy-gateway'. [1061227]
349 2023-05-28 02:25:26.723 CLI_COMMAND_SUCCEEDED INFO Command enter_maintenance_mode succeeded. [1061227]
350 2023-05-28 02:27:08.792 MDM_CLI_CONF_COMMAND_RECEIVED INFO Command exit_maintenance_mode received, User: 'block-legacy-gateway'. [1063255]
351 2023-05-28 02:27:08.794 CLI_COMMAND_SUCCEEDED INFO Command exit_maintenance_mode succeeded. [1063255]
352 2023-05-28 02:28:19.283 SDS_MAINTENANCE_MODE_ENDED INFO SDS SDS_x.x.x.173 (ID: 222ade2400000041) has exited maintenance mode影響
作業系統更新需要比預期更長的時間才能完成。
Cause
由於作業系統更新邏輯中的軟體問題，原本打算在 PD 中的節點上並行執行命令的程序會改為循序執行。
Resolution
沒有可用的因應措施。
受影響的版本
PFMP 4.x
PFMP 5.x
Affected Products
PowerFlex rack, ScaleIOArticle Properties
Article Number: 000370338
Article Type: Solution
Last Modified: 06 Oct 2025
Version: 2
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