用的是centos6.5的镜像,yum源太老了,修改了之后想更新一下: yum -y update 执行报错: warning: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 GPG key retrieval failed: [Errno 14] Could not o…

今天更新为163的源后,yum的时候报错:GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5. 解决方式:vi /etc/yum.repos.d/CentOS-Base.repo  把文件中全部的RPM-GPG-KEY-CentOS-5更改为RPM-GPG-KEY-CentOS-6就能够了 vim 替换 :%s/RPM-GPG-KEY-CentO…

warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEYRetrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL==========…

问题描述: 操作系统:CentOS 6.5 今天服务器上执行 yum -y update 命令时,提示: Running rpm_check_debug ERROR with rpm_check_debug vs depsolve libasound.so.()(64bit) is needed by qemu-kvm-:.x86_6 # 等好多关于 libasound.so.2 的信息 解决方法: shell > yum -y install alsa-lib-devel shell > y…

mysql以`systemctl start mysqld.service`的方式启动一段时间后发现突然无法启动,尝试重新启动也不能解决问题,排查问题时,先后通过`systemctl status mysqld.service`和`journalctl -xe` 命令查看问题,无所得.然后查看`/var/log/mysqld.log`发现日志内报错信息如下: 2019-02-07T00:33:21.731341Z 0 [Note] InnoDB: Initializing buffer pool…

Total size: 340 k Installed size: 1.2 M Is this ok [y/N]: y Downloading Packages: warning: rpmts_HdrFromFdno: Header V4 DSA/SHA1 Signature, key ID 79ea5ed4: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX GPG key retrieval failed…

异常信息 [root@localhost ~]# yum -y update Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Update Process Loading mirror speeds from cached hostfile * base: centos.ustc.edu.cn * extras: ftp.sjtu.edu.cn * updates: centos.ustc.edu.cn…

问题 CentOS 8 yum安装软件时,提示无法从AppStream下载 [root@C8-3 ~]# yum -y install httpd mariadb-server mariadb php php-mysql Repository AppStream is listed more than once in the configuration Repository extras is listed more than once in the configuration Reposito…

mysql执行update报错 update library set status=true where 1=1 Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and…

yum安装软件报错Segmentation fault处理 在使用yum 更新软件时提示:Segmentation fault 中文错误提示: 段错误 [root@CMS-BAK:/usr/local/lib]# yum install -y screenFreeing read locks for locker 0x2f: 13195/140686785021696Freeing read locks for locker 0x31: 13195/140686785021696Freeing…