Isilon：什麼是共用合併鎖
Summary: 共用合併鎖是群集中每個節點上的讀寫。共用合併鎖用於確保在合併節點時群集處於非活動狀態，以防止損壞。 每當進行組更改時，都會使用共用合併鎖。如此一來，正在修改的群組以及要加入、新增或失敗的節點，都能針對鎖定狀態達成一致。
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Instructions
若要確認是否有任何節點具有合併鎖，請執行以下命令：
isi_for_array -s sysctl efs.gmp.merge_lock_state |grep EXCLUSIVE_WAITING
如果任何節點具有合併鎖，則會傳回類似於以下內容的消息：
<node identifier>: efs.gmp.merge_lock_state: EXCLUSIVE_WAITING
如果執行 sysctl efs.gmp.merge_lock_state 命令傳回 EXCLUSIVE_HELD 或 EXCLUSIVE_WAITING 回應超過幾秒鐘，請聯絡 Dell 技術支援部門以取得協助。
Affected Products
IsilonProducts
PowerScale OneFSArticle Properties
Article Number: 000020263
Article Type: How To
Last Modified: 01 Jul 2025
Version: 4
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.