Tag Archives: bug

Automatically restarting GNU/Linux hosts upon hung storage

We recently experienced a weird and frustrating problem with storage reliability on our RabbitMQ cluster running on AWS c5-series EC2 instances with EBS storage and Ubuntu LTS 16.04. One of our three-node RabbitMQ cluster instances will experience an issue that … Continue reading

Posted in Uncategorized | Tagged , , , , , | 1 Comment

Resize ext4 on RHEL/CentOS/EL

I use an ext4 filesystem for a couple large volumes on my virtual machines. I know that btrfs and ZFS are the new cool kids in town for filesystems, but when I’m already running RAID and LVM on the VM … Continue reading

Tagged , , , , , , , , , , , , | 1 Comment