mariadb

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    [SOLVED] Crash MariaDB:10 (>10.4.28) on Docker in LXC on BTRFS

    Hi, we have encountered a strange situation: Running: 1. PVE 7.4.3 2. Partition /dev/sdb1formatted with BTRFS 3. Partition /dev/sdb1 mounted at /vol/data on host 4. Storage added: `pvesm add btrfs data --path /vol/data ; pvesm set data --format raw` 5. Unpriviledged LXC container created with...
  2. D

    Mariadb lxc perfomance

    Hello! I have incomprehensible results of mariadb benchmark in proxmox. I tested it with sysbench oltp read only benckmark and got this results: without virtualization 11195.22 transactions per sec in kvm with scsi disk 8358.25 transactions per sec and in lxc 7362.25 transactions per sec Why...
  3. F

    OOM Killer issue, container

    Hi, I use Proxmox 5.1 with up to 70 containers. A few days ago one of the containers crashed. After some troubleshooting, I noticed that the Proxmox killed MariaDB service inside the container for memory reason. In monitoring systems and even on Proxmox web diagrams there is no such...
  4. C

    very slow sql request on promox

    Hi, We are starting a migration between VMware and promox, however we have noticed that some sql requests on mariadb took up to 2 seconds longer than VMware. We did more in-depth tests, for the same newly installed VM either on vmware or on promox, with the same database, on the same physical...
  5. P

    [SOLVED] Problem LXC mariadb debian 10

    People hi! :) I just noticed an anomaly on a lxc container freshly installed with a debian 10 template. Indeed, after installing the container I launched an "apt update && apt-upgrade" then "apt install mariadb-server". Here is the error message I just had: systemctl status mariadb.service ●...

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