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resolvconf error /etc/resolv.conf must be a symlink – How to fix
Stuck with, resolvconf error /etc/resolv.conf must be a symlink? We can help you. Recently we had a customer who came across this error while trying to restart the BIND 9 server under Ubuntu Linux using service bind9 restart or service bind9 start command. As part of...
Segmentation fault in Nagios – How to resolve
Wondering how to fix the segmentation fault in Nagios? We can help you. A segmentation fault (segfault) is a common condition that causes programs to crash. Often they are caused by a program trying to read or write an illegal memory location. In Nagios XI versions...
ERROR: PleskDBException: Unable to connect to database
Are you trying to find a solution for 'ERROR: PleskDBException: Unable to connect to database'? We can help you fix it. This error can occur due to various reasons that include InnoDB engine corruption, disk space full, data directory not completely restored or...
isc-dhcp-server: Job failed to start – Fix it now
Wondering how to fix 'isc-dhcp-server: Job failed to start' error? We can help you fix it. Here at Bobcares, we have seen several such DHCP-related errors as part of our Server Management Services for web hosts and online service providers. Today we will see how our...
Files and Processes in SELinux on CentOS 7 – Let’s discuss
Don't know about Files and Processes in SELinux. We can help you. A Linux kernel security module, SELinux brings heightened security for Linux systems. A file security context is a type and a process security context is a domain. As part of our Server Management...
restorecond: Will not restore a file with more than one hard link
Stuck with restorecond: Will not restore a file with more than one hard link (/etc/resolv.conf) No such file or directory? We can help you. Restore SELinux Context (restorecon) is a command that will reset the SELinux security context for files and directories to its...
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Authentication In Vue Using Vuex – A centralized store for all
Wondering about Authentication In Vue Using Vuex? We can help you. We have seen customers use local storage to manage tokens generated through client-side authentication. Vuex serves as a centralized store for all the components in an application, with rules ensuring...
Advantages of SAN over NAS – Let’s discuss!
Need to know the Advantages of SAN over NAS? We can help you. Network-attached storage (NAS) and Storage area network (SAN) were developed to solve the problem of making stored data available to a lot of users at once. Each of them provides dedicated storage for a...
Difference between BACPAC and DACPAC – Let’s discuss
Looking for the Difference between BACPAC and DACPAC? We can help you. A DAC is a logical database management entity that defines all of the SQL Server objects which associates with a user's database. A BACPAC includes the database schema as well as the data stored in...
MongoDB error network is unreachable – Quick fix
'MongoDB error network is unreachable' can occur due to many reasons that include network issues, if the mongo server is not started, and so on. Here at Bobcares, we have seen several such MongoDB errors as part of our Server Management Services for web hosts and...
MongoDB error topology was destroyed – How we solve it
Normally, the 'MongoDB error topology was destroyed' error occurs if the node server's connection to the MongoDB instance was interrupted while it was trying to write to it. Or if the mongo driver drops the connection for any reason. Another reason could be mongoose...
Ignore permission denied message from find command in Linux
While running find command, received an error 'ignore permission denied message from find'? We can help you. Here at Bobcares, we have seen several such Linux-related errors as part of our Server Management Services for web hosts, Linux users, and online service...
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