原文地址:http://manjeetdahiya.com/2011/03/03/passwordless-ssh-login/ Consider two machines A and B. We want to connect machine B from A over SSH. To do so we have to specify password every time we connect. Here, we can create a setup where SSHing can be…
安装11g RAC的grid时,在Test互信的时候报错INS-06006 Passwordless SSH connectivity not set up between the following node(s) 奇怪的是"setup"互信过程却可以成功,只是在"test"过程中报错.可见下图: 这种情况引发原因会有很多种,有环境变量不正确的问题导致,也有用户没有正确配置密码导致,也有两台主机互信通信问题导致. 但是各种检测后,仍然无法解决问题. 从上图中,可以…
原文:http://injustfiveminutes.com/2013/03/13/fixing-ssh-login-long-delay/ For a long time I had a problem with ssh login on a Redhat 6 server – it was taking too long to connect to it, around 30 seconds. Normally it hasn’t been a big issue – after all,…
解决方法1 参考:11.2.0.4 runInstaller: [INS-06006] Passwordless SSH connectivity not set up between the following nodes(s) (文档 ID 1597212.1) 将/etc/hosts文件里面主机名改为小写即可 解决方法2(在AIX 6.1有案例采用下面的方法解决) ln -s /usr/bin/ksh /bin/bash mkdir -p /usr/local/bin ln -s /usr…
SSH login without password Your aim You want to use Linux and OpenSSH to automize your tasks. Therefore you need an automatic login from host A / user a to Host B / user b. You don't want to enter any passwords, because you want to call ssh from a wi…
http://www.thegeekstuff.com/2008/11/3-steps-to-perform-ssh-login-without-password-using-ssh-keygen-ssh-copy-id You can login to a remote Linux server without entering password in 3 simple steps using ssky-keygen and ssh-copy-id as explained in this a…
Your aim You want to use Linux and OpenSSH to automate your tasks. Therefore you need an automatic login from host A / user a to Host B / user b. You don't want to enter any passwords, because you want to call ssh from a within a shell script. How to…
(1) in linux $ ssh-keygen -t dsa $ cd .ssh $ cat id_dsa.pub > authorized_keys $ chmod 600 authorized_keys (2) download id_dsa to the windows (3) open puttygen.exe, load privateKey file id_dsa (4) save privateKey as your-private-key.ppk (5) open putty…
以下内容由http://hbase.apache.org/book.html#getting_started节选并改编而来. 运行环境:hadoop-1.0.4,hbase-0.94.22,jdk1.7.0_65 Chapter 1. Getting Started create a table in HBase using the hbase shell CLI, insert rows into the table, perform put and scan operations again…
In present (post production) IT infrastructure many different workstations, servers etc. have to be maintained on a daily basis. When running on *nix operating systems, the main tool to log into and execute arbitrary code on a remote machine is SSH .…
Download Git for windows Open Git Bash Type in "ssh-keygen -t rsa", and then press Enter button three times You can find the public key in the "file id_rsa.pub" which located in C:/Users/yourname/.ssh/ Login your GitLab account, go to…
查看auth.log日志,差点吓一跳,好多攻击记录. vim /var/log/auth.log 才两天的功夫,900多万条记录, 一些解决应对的办法: 43down voteaccepted It is very common. Many botnets try to spread that way, so this is a wide scale mindless attack. Mitigation measures include: Use passwords with high en…
用密码登录root docker官网给的sshdemo是ubuntu的,https://docs.docker.com/engine/examples/running_ssh_service/ 亲测可以 FROM ubuntu:16.04 RUN apt update #sshd RUN apt install -y openssh-server RUN mkdir /var/run/sshd RUN echo 'root:aaaa' | chpasswd RUN sed -i 's/P…
更多内容参考: http://docs.oracle.com/cd/E51111_01/current/acrobat/122ebsmt.zip Preparing for Patching For patches that have manual steps, the patch readme file instructs you to use Oracle Patch Application Assistant (PAA) to create customized instructions…
