Centos6 升级glibc-2.17,解决Requires: libc.so.6,GLIBC_2.14

我想说说升级后的事,目前发现升级glibc后,crontab配置的定时任务并未执行,查看/var/log/cron,发现提示“FAILED to authorize user with PAM….”,需要执行“service crond restart”重启cron服务;时区也莫名从CTS 被改为UTC,需要重新执行“cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime”修正。

glibc升级参考:https://cloud.tencent.com/developer/article/1463094

date时区修正参考:升级参考 https://cloud.tencent.com/developer/article/1463094