ShahanMirza
/ Docker Daemon
Created
November 24, 2021 12:11
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| Daemon issue | |
| [root@localhost system]# docker ps | |
| Cannot connect to the Docker daemon at tcp://localhost:2375. Is the docker daemon running? | |
| [root@localhost system]# unset DOCKER_HOST | |
| [root@localhost system]# unset DOCKER_TLS_VERIFY | |
| [root@localhost system]# unset DOCKER_TLS_PATH | |
| sudo chmod 666 /var/run/docker.sock if got permission denied issue |
ShahanMirza
/ redis 2nd instance
Last active
December 9, 2020 09:56
redis multiple configuration running on local single host
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| Create the directory for the new instance and dont use sudo if you are working on root user | |
| $ sudo install -o redis -g redis -d /var/lib/redis2 | |
| Create a new configuration file | |
| $ sudo cp -p /etc/redis/redis.conf /etc/redis/redis2.conf | |
| Edit the new configuration file | |
| $ sudo nano /etc/redis/redis2.conf | |
| pidfile /var/run/redis/redis-server2.pid | |
| logfile /var/log/redis/redis-server2.log | |
| dir /var/lib/redis2 | |
| port 6380 |