系統升級完，日志備份出錯
系統平台從RedHat 7.2 升級到AS3.0 後informix重新安裝後，日志備份出錯。# ontape -a
Performing automatic backup of logical logs.
Please mount tape 1 on /data/Backup/log and press Return to continue ...
Do you want to back up the current logical log? (y/n) y
13:36:01shmat: : operating system error
Logbackup failed - function write to tape failed code -1 errno 14
Please label this tape as number 1 in the log tape sequence.
This tape contains the following logical logs:
7287 (partial)
Program over
informix版本為:
Informix Dynamic Server 2000 Version 9.21.UC2 -- On-Line (Prim) -- Up 01:06:45 -- 759668 Kbytes
onconfig 部份參數為：
LTAPEDEV /data/Backup/log # Log tape device path
LTAPEBLK 16 # Log tape block size (Kbytes)
LTAPESIZE 262144 # Max amount of data to put on log tape (Kbytes)
請問是什麼原因？ 是不是你的单个log日志文件超过磁带容量？ 不是，我之前都用得好好的，換完系統後就出現這個問題，我懷疑是不是跟系統兼容方面的問題，有沒有誰在AS 3.0下裝過informix? 我这边用的很好.........没出现过这样的问题.日志里有更多的信息吗？?
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