I have such a problem: I used to have this: There were 4 500 GB disks combined into a raid0 array (2000 GB) with an xfs file system with lvm where the Linux centos 7 operating system was installed. And everything was fine without any problems. I was happy. Then I bought a sata controller and 4 more disks of 500 GB each. But the controller turned out to be not a real raid, but a fake raid, but I combined these 4 disks into a software raid via mdadm. And I connected this software array to the lvm, and I got the full volume of all 8 disks 4 TB. But the following error appeared in my system:
#journalctl -xb
systemd-udevd[324]: inotify_add_watch(6, /dev/sdf2, 10) failed: No such file or directory
systemd-udevd[322]: inotify_add_watch(6, /dev/sdf1, 10) failed: No such file or directory
Sorry for my English.
Have a trouble with HDD (RAID 0)
General support questions
Return to “CentOS 7 - General Support”
Jump to
- CentOS General Purpose
- ↳ CentOS - FAQ & Readme First
- ↳ Announcements
- ↳ CentOS Social
- ↳ User Comments
- ↳ Website Problems
- CentOS 8 / 8-Stream / 9-Stream
- ↳ 8 /8-Stream / 9-Stream - General Support
- ↳ 8 /8-Stream / 9-Stream - Hardware Support
- ↳ 8 /8-Stream / 9-Stream - Networking Support
- ↳ 8 /8-Stream / 9-Stream - Security Support
- CentOS 7
- ↳ CentOS 7 - General Support
- ↳ CentOS 7 - Software Support
- ↳ CentOS 7 - Hardware Support
- ↳ CentOS 7 - Networking Support
- ↳ CentOS 7 - Security Support
- CentOS Legacy Versions
- ↳ CentOS 5
- ↳ CentOS 5 - General Support
- ↳ CentOS 5 - Software Support
- ↳ CentOS 5 - Hardware Support
- ↳ CentOS 5 - Networking Support
- ↳ CentOS 5 - Server Support
- ↳ CentOS 5 - Security Support
- ↳ CentOS 5 - Oracle Installation and Support
- ↳ CentOS 5 - Miscellaneous Questions
- ↳ CentOS 6
- ↳ CentOS 6 - General Support
- ↳ CentOS 6 - Software Support
- ↳ CentOS 6 - Hardware Support
- ↳ CentOS 6 - Networking Support
- ↳ CentOS 6 - Security Support