ORACLE在HP-UX下的系列問題處理(42)
2024-08-29 13:40:00
供稿：網友
OBII 2.50: BMA 達到 8400 秒的不活動超時
問題描述
我運行多個Oracle 備份時，backups周期性地會出現下面的失敗信息：
The BMA named "sssua001_dlt2" on host sssua001.com.
reached its inactivity timeout of 8400 seconds because connected Disk Agents can not release it's connections.
The agent on host will be shutdown.
為什么會出現這種問題?
配置信息
操作系統- HP-UX
版本 - 10.20
硬件系統 - HP 9000
系列 - D270
解決方法
問題在于 EBU 2.0 brd (Oracle進程)在向BMA 備份的過程中仍然打開管道，進程沒有發送任何數據，因為它忙于其它的備份。現在當前版本的EBU 2.1 已經關閉了文件描述符0、1和2，而在/dev/null中打開。最后的結果就是更新為Oracle最新的EBU 2.1。
.........following with all English text ....
OBII 2.50: BMA reached its inactivity timeout of 8400 seconds
PRoblem Description
Periodically, when I run multiple Oracle backups, I get the following failure messages from the backups:
The BMA named "sssua001_dlt2" on host sssua001.com.
reached its inactivity timeout of 8400 seconds because
connected Disk Agents can not release it's connections.
The agent on host will be shutdown.
What is the problem here?
Configuration Info
Operating System - HP-UX
Version - 10.20
Hardware System - HP 9000
Series - D270
Solution
The problem discovered is that the EBU 2.0 brd (Oracle's process)
still had the pipes open during backup to the BMA and the process was not sending any data because it was busy with other backups. The current version of EBU 2.1 now has closed file
descriptors 0,1, and 2 and opens them up against /dev/null.
The final result is to update to Oracle's latest EBU 2.1.
