标签: 故障处理
现象在华为云堡垒机上配置SSO单点客户端登录Oracle数据库,报错“ORA-12537:TNS:connection closed”通过SSO单点客户端登录和运维数据库资源参考: https:/ ... 阅读全文
ORA-39171 Job is experiencing a resumable wait
现象impdp报错ORA-39171: Job is experiencing a resumable wait.ORA-01691: unable to extend lob segment CW ... 阅读全文
ssh_exchange_identification: read: Connection reset by peer
现象能ping通,但是不能ssh连接,如下[crayon-62fd9d235372a609449022/解决查看/etc/hosts.deny和/etc/hosts.allow文件。在/etc/h ... 阅读全文
Error in invoking target 'agent nmhs' of makefile 'ins_emagent.mk'
现象centos 7.6安装11.2.0.4的rac,结果报错Error in invoking target 'agent nmhs' of makefile '/u01/app/oracle/p ... 阅读全文
PROC-44 Error in network address and interface operations Network address and interface operations error
现象root.sh执行到如下位置卡住clscfg: -install mode specifieSuccessfully accumulated necessary OCR keys.Creati ... 阅读全文
[INS-35423] The installer has detected that Oracle Clusterware is not running on local node
现象静默安装db软件直接跳出,使用图形安装db软件报错[INS-35423] The installer has detected that Oracle Clusterware is not ru ... 阅读全文
Oracle中央目录文件inventory.xml缺失CRS配置导致rac安装db软件时找不到节点
现象1、静默安装不报错,但是也不执行,会直接跳出[crayon-62fd9d23540ec455723551/2、界面不能显示rac的节点,如下解决这个问题是由于中央目录文件/u01/app/or ... 阅读全文
[INS-41105] eth1 on subnet 1.1.0.0 chosen as public does not matchsubnet of SCAN VIP
现象Oracle 11.2.0.4在CentOS 7.6上安装,报错“[INS-41105] eth1 on subnet 1.1.0.0 chosen as public does not matc ... 阅读全文
使用华为云SMS迁移Oracle数据库后启动报错解决过程
场景主机迁移服务是一种P2V/V2V迁移服务,可以帮您把X86物理服务器或者私有云、公有云平台上的虚拟机迁移到华为云弹性云服务器上,从而帮助您轻松地把服务器上的应用和数据迁移到华为云。使用华为云的SM ... 阅读全文
MySQL报错“BLOB/TEXT column 'secret' used in key specification without a key length”
现象MySQL导入时,报错ERROR 1170 (42000) at line 587: BLOB/TEXT column 'secret' used in key specification wi ... 阅读全文