I am using vfs.file.size item for monitoring of particular file size with that date but that item is working fine in command line but after adding in GUI web item goes to unsupported state please help me.
vfs.file.size[/home/srini/develop.`date "+%Y-%m-%d"`.log]
vfs.file.size[/home/srini/develop.`date "+%Y-%m-%d"`.log]