rpm安装报错Thread died in Berkeley DB library DB_RUNRECOVERY Fatal error, run database recovery
错误[root@sdw1 ~]# rpm -vih /tmp/sysstat-10.1.5-20.el7_9.x86_64.rperror: rpmdb: BDB0113 Thread/proces ... 阅读全文
标签： 故障处理
scp命令拷贝文件报错scp: Connection closed
现象[root@localhost soft]# scp unrar root@smdw:/tmpAuthorized users only. All activities may be monit ... 阅读全文
PG删除pg_wal文件夹后启动数据库报错could not locate a valid checkpoint record和invalid primary checkpoint record
现象PG删除pg_wal文件夹后启动数据库报错could not locate a valid checkpoint recorinvalid primary checkpoint recor解决 ... 阅读全文
IT行业疑难杂症终极解决之道（每条都细看，必读）
大法1：重启O1、有的系统参数或系统变更只有重启OS后才能生效大法2：重启软件、重启数据库等1、配置文件是否生效，有时需要重启软件才可以，例如OGG的进程参数文件，在修改之后必须重启进程才可以大法3：重装软件，甚至重装O ... 阅读全文
Oracle在拆分分区split时报错 ORA-14080: partition cannot be split along the specified high bound
简介拆分最大分区PTMAX时报错-- 语句ALTER TABLE YBABCSPLIT PARTITION PTMAX AT (TO_DATE('20260101', INTO ... 阅读全文
编译安装psutil包报错/usr/bin/ld: /lib64/libc.so.6: unknown type [0x13] section `.relr.dyn'
现象/usr/bin/ld: /lib64/libc.so.6: unknown type [0x13] section `.relr.dyn'/usr/bin/ld: skipping incomp ... 阅读全文
MySQL 5客户端连接MySQL 9服务器时报错 ERROR 2059 (HY000): Authentication plugin 'caching_sha2_password' cannot be loaded: /usr/lib64/mysql/plugin/caching_sha2_password.so: cannot open shared object file: No such file or directory
现象MySQL服务器是9.2的，客户端是mariadb 5.5的[root@alldb ~]# mysql -uroot -plhr -h127.0.0.1 -P3420 -e "sele ... 阅读全文
Oracle 19c使用impdp导入数据报错 ORA-39006: internal error 、ORA-39065: unexpected master process exception in DISPATCH、ORA-01001: invalid cursor、ORA-06512: at "SYS.DBMS_METADATA_UTIL", line 3405
现象-- 导出Starting "SYS"."SYS_EXPORT_SCHEMA_01": "sys/******** AS SYSDBA" ... 阅读全文
ping: connect: Resource temporarily unavailable
现象[root@sdw2 ~]# ping sdwping: connect: Resource temporarily unavailabl[root@sdw2 ~]# ping sdwpin ... 阅读全文
LVM创建卷组报错Cannot use device /dev/sdb with duplicates.
现象[root@localhost ~]# lsblNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTsda ... 阅读全文
