My Oracle Support Banner

Oracle Linux: System Log Shows SCSI I/O Writes Failed With "Error E667: Fsync Failed" and "Space Allocation Failed Write Protect" (Doc ID 2398120.1)

Last updated on AUGUST 04, 2018

Applies to:

Linux OS - Version Oracle Linux 6.8 and later
Linux x86-64


 I/O writes fail for the file system but the files can be read.  Examine /var/log/messages or /var/log/dmesg to find:


Storage Setting was set to thin-provisioned state.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.