Recent articles
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XFS quota not working RAID 1
On a cPanel server with RAID 1, the quota was disabled on the / file system even after it was enabled in /etc/fstab [root@server48 ~]# mount | grep “https://serverok.in/” /dev/md3…
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How to change MySQL Datadir in Cpanel Server
If the disk partition that stores MySQL data directory runs out of disk space, you may need to consider moving the MySQL data directory to another partition. Before you do…
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How to fix PCIe Bus Error: severity=Corrected, type=Physical Layer
On a Linux server running AlmaLinux 8, i get following error on /var/log/messages Oct 17 05:33:17 Alma-88-amd64-base kernel: pcieport 0000:00:01.1: AER: Corrected error received: 0000:01:00.0 Oct 17 05:33:17 Alma-88-amd64-base kernel:…
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How to add physical volume and resize LVM
I have a LVM partition that uses 3 physical drives. I need to increase size of this LVM partition by adding a new disk. I have a drive with 452…
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How to whitelist a hostname in CSF firewall
Firewalls usually allow or block IP addresses. If you need to allow a hostname, you need to find the IP address and white list the IP address. If you use…
