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    22 May, 2025
    How do I see list of databases?
    MS SQL, MS SQL General ms sql

    The following SQL Query provide list of databases: SELECT name, database_id, create_dateFROM sys.databases;GO See also the Microsoft documentation for View list of databases on SQL Server

    22 May, 2025
    How do I see active SQL Server connections?
    MS SQL, MS SQL General ms sql

    The following SQL Query provide list of active connections. SELECTDB_NAME(dbid) as DBName,COUNT(dbid) as NumberOfConnections,loginame as LoginNameFROMsys.sysprocessesWHEREdbid > 0GROUP BYdbid, loginame; See also the Microsoft documentation for sys.sysprocesses.

    25 Apr, 2025
    ESXi – Add cron Job
    ESXi cronjob, esxi

    This explains how to add a cron job to ESXi host. And later make it reboot persistent. Firstly, add the cron job to the root crontab:Edit /var/spool/cron/crontabs/root # vi /var/spool/cron/crontabs/root Add the line (all on one line) 5 0 * *

    Continue ReadingESXi – Add cron Job

    30 Jan, 2025
    Optimize a host with TuneD
    Linux, opensuse tuned

    TuneD project: https://tuned-project.org/ TuneD is a system tuning service for Linux. It provides a number of pre-configured tuning profiles, each optimized for unique workload characteristics, including CPU-intensive job needs, storage/network throughput responsiveness, or power consumption reduction. Install TuneD on OpenSUSE: sudo

    Continue ReadingOptimize a host with TuneD

    Recent Posts

    • How do I see list of databases?
    • How do I see active SQL Server connections?
    • ESXi – Add cron Job
    • Optimize a host with TuneD
    • Using tethering via USB port

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