Ubuntu Example Network Config
# This file describes the network interfaces available on your system # and how to activate them. For more information,…
Canon B504 Error ошибка чернил
https://youtu.be/aedPja3XL_I
Zabbix 6.0 : Add Monitoring Target(CentOS 7) Zabbix Agent2
Zabbix 6.0 allows you to add target monitoring on CentOS 7 using Zabbix Agent 2, an improved version of the…
Zabbix 6.0 : Add Monitoring Target(AlmaLinux 8) Zabbix Agent2
AlmaLinux 8 dnf -y in http://repo.zabbix.com/zabbix/6.0/rhel/8/x86_64/zabbix-agent2-6.0.2-1.el8.x86_64.rpm dnf -y in zabbix-agent2 Change server Zabbix sed -i "s/Server=127.0.0.1/Server=127.0.0.1,zabbix.galaxydata.ru/" /etc/zabbix/zabbix_agent2.conf sed -i "s/ServerActive=127.0.0.1/ServerActive=127.0.0.1,zabbix.galaxydata.ru/"…
type: ‘libvirt_default’; object: ”; value: ”; msg: ‘libvirt while performing “Start”: “operation failed: binding ‘vnet14’ already exists”‘ (message: ‘operation failed: binding ‘vnet14′ already exists’; hostmsg: ”; actionmsg: ‘msg_error_libvirt_action’; action: ‘Start’; __message__: ‘operation failed: binding ‘vnet14′ already exists’; group_id: ‘3734’
2022-02-28 01:00:03 Ошибка (type: 'libvirt_default'; object: ''; value: ''; msg: 'libvirt while performing "Start": "operation failed: binding 'vnet14' already exists"'…
Errors on Arista ports – show interfaces counters errors
show interfaces counters errors arista1-1(config)#show interfaces counters errors Port FCS Align Symbol Rx Runts Giants Tx Et1 0 0 0…
D-Link ssh connect and Save config (save fail)
Resolve ssh connect DGS-3000-26TC ssh -c aes256-cbc -oKexAlgorithms=+diffie-hellman-group1-sha1 test@192.169.1.1 This command is used to save the current configuration to a…
loop-protect Change All Port Mikrotik
Disable all interface loop-protect /interface ethernet set loop-protect=off /interface vlan set loop-protect=off
Remove Old Kernels Fedora
How to Delete Old Unused Kernels package-cleanup --oldkernels --count=1 error package-cleanup has to be executed with one of the options:…
Failing package is: mysql-community. The GPG keys listed for the “MySQL 8.0 Community Server” repository are already installed but they are not correct for this package.
Error Update MySQL MySQL 8.0 Community Server 1.9 MB/s | 1.9 kB 00:00 GPG key at file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql (0x5072E1F5) is already…