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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Welcome to Emergency mode in Linux – Boot error
Stuck with the boot error, Welcome to Emergency mode in Linux? We can help you. Recently we had a customer who came across this error. At times, the emergency mode means that there is corruption in the file system. As part of our Server Management Services, we assist...
Your system requires smb2 or higher – How to resolve Windows error
Stuck with 'your system requires smb2 or higher' error on your Windows server? We can help you. SMB stands for Server Message Block and it is a protocol for sharing files. The protocol has two versions, the SMB1, and the SMB2, and while both can be used, the latter...
Map Network Drives or Shared Folders with Group Policy
Wondering how to map network drives or shared folders with Group Policy? We can help you. We can use Group Policies to map shared network folders flexibly from SMB file servers as separate Windows network drives. Initially, .bat logon scripts containing 'net use M:...
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...
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Zabbix server can’t connect to java gateway – Quick solution
Are you looking for a solution to the error message 'Zabbix server can't connect to java gateway'? We can help you resolve it. Here at Bobcares, we have seen several such errors while troubleshooting Zabbix issues as part of our Server Management Services for web...
Redis Slow Log
Need to know about Redis Slow Log? We can help you. Recently we had a customer who experienced high latency and high CPU usage with Redis operations. In such a case, Redis Slow Log is one of the best tools to debug and trace the Redis database. Since Redis base on a...
How to reduce server load
Wondering how to reduce server load? We can help you. All of us want our sites to be up round the clock. However, a major concern is the load speed of the website. As part of our Server Management Services, we assist our customers with several Server queries. Today,...
MongoDB failed to load list of databases – Solve it now
Few of our customers received an error 'MongoDB failed to load the list of databases' while trying to connect to a remote database using Robomongo. This error can occur due to various reasons that include failed database user/password authentication, outdated Robo 3T...
Key guidelines in developing a perfect software
In search of key guidelines in developing perfect software? We can help you. It is always ideas that take form into successful software products. Hence, our motive is to find useful ideas that help to develop perfect software. Though a difficult task, developers need...
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...
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