Monitoring Cisco Network Devices Using Zabbix
Setting up Zabbix to monitor the Network devices SNMP Information For SNMP communication to happen between the zabbix and the network devices, UDP Port 161 needs to be opened for the inbound part on the Zabbix servers security group. Community String Macro variable — {$COMMUNITY_STRING} Community string — arca-comm Network Device Configuration This is done on each […]
CloudPanel – Free Hosting Control Panel
CloudPanel is a free software to configure and manage a server with an obsessive focus on simplicity. Run static websites, PHP, Node.js and, Python applications. Quick launch the CloudPanel on Amazon Web Services, Digital Ocean, Hetzner Cloud, Google Compute Engine, Microsoft Azure, Vultr, or on dedicated servers. Choose between Debian 11 or Ubuntu 22.04 operating […]
Gitlab Upgrade An error occurred during the signature verification
During upgrade hit errorW: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu 7 focal InRelease: The following signatures were invalid: EXPKEYSIG 3F01618A51312F3F GitLab B.V. (package repository signing key) packages@gitlab.comW: Failed to fetch https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu/dists/focal/InRelease 3 The following signatures were invalid: EXPKEYSIG 3F01618A51312F3F GitLab B.V. (package repository signing key) packages@gitlab.comW: […]