Linux tail-f Messages View console failed

[Email protected] log]# tail-f/var/log/messages.........................tail:cannot watch '/var/log/messages ': No Space left on device

Df-h See the rest of the space df-i see the Inode also has the remaining space

Final FIX: # vim/etc/sysctl.conf Add the following: Fs.inotify.max_user_watches = 819200

Entry into force: # sysctl-p/etc/sysctl.conf

Re-test: # tail-f/var/log/messages ...... ..... Normal output, success.

　　

　　

Linux tail-f Messages View console failed