/usrUsbin/mysqld: No such file or directory

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1

Hello,

I am getting the following error with database, everything where working fine but suddenly stoped with error in all webpages when try to connect to sql.

image
image1913×404 106 KB

Process: 25446 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS)
Process: 25447 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Process: 25449 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=cd /usr/bin/..; /usr/bin/galera_recovery; [ $? -eq 0 ] && systemctl set-environment _WSREP_START_POSITION=$VAR || exit 1 (code=exited, status=0/SUCCESS)
Process: 25496 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=203/EXEC)
Main PID: 25496 (code=exited, status=203/EXEC)

why this file diseapeared?

I have to said that the hard disk filled up and have to delete security log that went giant, but even after rebooting I have same error.

Thanks for your help

2

3 things to do:

  1. Check available disk space df -h
  2. Check available inodes df -i
  3. Once they are cleaned up or has enough space remaining then reinstall mysql if the error persists yum reinstall mariadb
3

What OS are you using and did you restart the installation?