1 .如果不能用一个私钥进入多个不同的git帐户，则会错误报告Key is already in use，并提交代码提示您没有权限
` ` docker-LNMPgit:(master ) gitpusherror : permissiontogenes/docker-lnmp.gitdeniedtoyihuaiyuan.fatal : couldnotreadfromremoterepository.pleasemakesureyouhavethecorrectaccessrighigesssrigritore 注意，filename.ssh pwd/users/o genes/. ssh.ssh sh-keygen-trsa-c ' yi ' generatingpublic/privatersakeypair.ensh 3360 entersamepassphraseagain : youridentificationhasbeensavedinid _ RSA _ o genes.yourpublickeyhasbeensavedinid _ RSA _ RSAxxxxx