> On Jun 9, 2016, at 12:51 PM, Helmut Fritz <hel...@fritz.us.com> wrote: > > Mine is at 48000000.
That seems much more reasonable... > I do not think imap uses the submission run file. Should it not use the > imap4 run file? Sorry, I misspoke - I meant smtp authentication, not imap authentication. > https://bugzilla.redhat.com/show_bug.cgi?id=986427 > <https://bugzilla.redhat.com/show_bug.cgi?id=986427> > > you might look along those lines, make sure you glibc is not old, etc. are > you using a hosts.deny or allow file? Might fall in line with the above then > even though it is somewhat old. this does not look like it will be easy to > resolve unfortunately. I do have /etc/hosts.allow and /etc/hosts.deny, but they’re both empty. Libc is 2.17, the current version for CentOS 7.2. I wasn’t paying enough attention to the output of “qmailctl restart”, and as Eric pointed out, it doesn’t cause the submission process to restart. I just tested it with stop / start and it did restart submission, so I’m starting testing over again. I dropped it back to 100000000 again (100 megs), and will go up from there over the next couple of days and see if it changes anything. Thanks again to everyone for the help - hopefully we’ll get to the bottom of this, and hopefully it’ll help some other people too. - Steve -- Steve Linberg, Chief Goblin Silicon Goblin Technologies http://silicongoblin.com Be kind. Remember, everyone you meet is fighting a hard battle.
