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Month: May 2020
Windows 2019 startup issues
If settings by an application can not disable run this application on start app or you seeing some remains that are starting when system boot or user login, please take a look to these clues
Continue reading “Windows 2019 startup issues”hunting to Zombie processes
Not so rarely we can see zombie processes, let’s try to solve this issue
Continue reading “hunting to Zombie processes”Linux Login History
If you are willing to observe and to watch what is happening with logins to your Linux system let’s have a look at this article
Continue reading “Linux Login History”time estimating within “time” shell command
In case if you need to get data how long your bash script or command takes time you could use variations of the “time” command
Continue reading “time estimating within “time” shell command”Proxmox error “Hyper-V paravirtualized …”
If you are have gotten Proxmox error when trying to launch VM just installed or coped\moved to the new Proxmox server like this one:"Hyper-V paravirtualized IPI (hv-ipi) is not supported by kernel kvm: kvm_init_vcpu failed: Function not implemented TASK ERROR: start failed: QEMU exited with code 1"
SSL checking CLI and BASH scripts
How to check when will expired SSL certificate by domain?
Continue reading “SSL checking CLI and BASH scripts”dovecot limitations
if you are faced with process limitation
Continue reading “dovecot limitations”CentOS 7 network address
Permanent changing network setting in the CentOS 7 we can do in:
Continue reading “CentOS 7 network address”VM don’t stop or shutdown in Proxmox
When you are faced with issue time out in case of sending stop or shut down VM within the console or GUI let’s try to kill process belongs to these VM
Continue reading “VM don’t stop or shutdown in Proxmox”