Cool, that sounds good. Many thanks! > Thanks for your reply. I’m using CMS ProcessWire which would create > about 500.000 folders for 500 users and 1.000.000 folders for 1000 > users (only in my case and with my setup). All inside one directory. > No Subfolders. The max filename length is 8 chars. I don’t know the > actual block size my provider chose but assuming 2k or 4k blocks what > limit would that sum to? 4k is the default... but w/ 8 chars and even 2k blocks, you can still get around 8 million entries. But again: I'm not sure where that will fall off for you performance-wise. -Eric -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html