05 2025 档案

keepalived 错误 received a 0 auth expecting 1_received a 1 auth, expecting 0!【转】
摘要：今天在部署keepalived + mysql时，keepalived一直无法正常使用。一直提示一下错误： 10月 18 18:36:01 mysql_cluster_01_52 Keepalived_vrrp[5130]: VRRP_Instance(VI_1) Dropping received 阅读全文
posted @ 2025-05-19 14:43 paul_hch 阅读(28) 评论(0) 推荐(0)
service mongod does not support chkconfig【原创】
摘要：centos6添加服务报错 [root@localhost init.d]# chkconfig mongod --add service mongod does not support chkconfig 解决办法 修改# chkconfig:为 # chkconfig: - 90 10 阅读全文
posted @ 2025-05-09 16:13 paul_hch 阅读(10) 评论(0) 推荐(0)
ansible报错Incompatible ssh peer (no acceptable kex algorithm)
摘要：在目标服务器上，/etc/ssh/sshd_conf文件最后一行添加下面内容 KexAlgorithms curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hell 阅读全文
posted @ 2025-05-07 13:53 paul_hch 阅读(177) 评论(0) 推荐(0)