I provide more info. If I login as user1 and "su" to oracle. Error message is:
$ su - oracle Password: su: cannot set user id: Resource temporarily unavailable
--- 13/2/27 (三)，mcclnx mcc mcclnx@yahoo.com.tw 寫道：
寄件者: mcclnx mcc mcclnx@yahoo.com.tw 主旨: [CentOS] can not login to server (use ssh) 收件者: centos@centos.org 日期: 2013年2月27日,三,下午2:36 we have CENTOS 5.6 on DELL server. I tried to use ssh login to server and failed:
ssh oracle@ora10 oracle@ora10's password: Read from remote host ora10: Connection reset by peer Connection to ora10 closed.
I have not problem login as "root" or other users.
Is it possible too many processes run by "oracle" and don't allow me login.
I check server current have 2000 oracle processes running.
$ ps -ef|grep oracle|wc -l 2000
anyone know how to fix this issue?
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