大型主機啟用程式 SnapVX:要求「啟用一致的是」時,啟動的快照不一致
Summary: 嘗試一致的複製,但由於現有 SRDF/A R2 無效,導致逾時 tracksw 在使用 Mainframe Enablers SnapVX 指定「ACTIVATE (CONSISTENT(YES))」時。已建立並啟動不一致的副本。
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Symptoms
嘗試一致的複製,但由於現有 SRDF/A R2 磁軌在指定時發生逾時
此問題只會發生在 Mainframe Enablers 10.0.0 中。
ACTIVATE (CONSISTENT(YES)) 使用 Mainframe Enablers SnapVX。ACTIVATE 的返回代碼 (RC) 為 8(MAXRC 設置為 4),但仍會創建和啟動不一致的副本。
此問題只會發生在 Mainframe Enablers 10.0.0 中。
EMCSRDFA failed for SRDF/A group 000000nn GK nnnn - inconsistent SRDF/A found ESNP119W CONSISTENT COPY ATTEMPTED, BUT TIMEOUT OCCURRED OR UNSUPPORTED DEVICE, COPY NOT CONSISTENT ESNPO47E EMC SNAP API - ERROR SUSPENDING SNOW GROUP ESNPF51I PROCESSING FOR STATEMENT #nn COMPLETED, HIGHEST RETURN CODE ENCOUNTERED IS 8 ESNP041E MAXRC OF 4 EXCEEDED, PROCESSING TERMINATED ESNP440I PROCESSING COMPLETED, HIGHEST RETURN CODE ENCOUNTERED IS 8 RQST RC SOURCE TARGET 2 00 CREATE SNAPSHOT SGC062(snap_shot_name) 4 08 ACTIVATE - CONSISTENT(YES)
Cause
這是軟體問題所導致。
當 SRDF/A 群組無法暫停時,它會執行已建立快照的 ACTIVATE,而不會終止不一致的快照。
當 SRDF/A 群組無法暫停時,它會執行已建立快照的 ACTIVATE,而不會終止不一致的快照。
Resolution
永久修正
- 針對 Mainframe Enablers 10.0.0,會開發 PTF SNA0039 來修正此問題。可從 Dell 線上支援下載。
Affected Products
Mainframe EnablersArticle Properties
Article Number: 000223737
Article Type: Solution
Last Modified: 17 Jul 2024
Version: 2
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