Hi, I believe I am having a problem caused by the change you've made here - the clamd process is constantly running at 100% cpu all the time. The maillog shows this repeated continuously:
Sep 25 02:32:48 intersys18 clamd[232355]: Received 0 file descriptor(s) from systemd. Sep 25 02:32:48 intersys18 clamd[232355]: clamd daemon 1.2.0 (OS: Linux, ARCH: x86_64, CPU: x86_64) Sep 25 02:32:48 intersys18 clamd[232355]: Log file size limited to 5242880 bytes. Sep 25 02:32:48 intersys18 clamd[232355]: Reading databases from /var/lib/clamav Sep 25 02:32:48 intersys18 clamd[232355]: Not loading PUA signatures. Sep 25 02:32:48 intersys18 clamd[232355]: Bytecode: Security mode set to "TrustSigned". Sep 25 02:33:02 intersys18 clamd[232355]: Loaded 8673311 signatures. Sep 25 02:33:04 intersys18 clamd[232355]: TCP: Cannot bind to [127.0.0.1]:7358: Address already in use Sep 25 02:33:04 intersys18 clamd[232355]: Not listening on any interfaces Netstat shows this: tcp6 436 0 :::7358 :::* LISTEN 0 25723 1/system even if I disable the clam av av-spam service, it continues. > -----Original Message----- > From: Blueonyx <blueonyx-boun...@mail.blueonyx.it> On Behalf Of Michael > Stauber via Blueonyx > Sent: Wednesday, September 20, 2023 12:35 AM > To: blueonyx@mail.blueonyx.it > Subject: [BlueOnyx:26489] Re: No clamd server appears to be available > > Hi David, > > > Is there a fix for the No clamd server appears to be available? > > Yes, AV-SPAM v7.2.7-1, which was released 60 minutes ago. I also > installed it already on your two servers as per the open tickets. > > The issue is/was that Clam AV daemon binds itself to localhost. That > usually means 127.0.0.1, but also ::1 in case you have IPv6. However: > Since version 1.0.0 the official Clam AV RPM ships without Milter binary > and when you build it manually (like I do for the AV-SPAM) you end up > with non-working IPv6 support for it for some strange reason. > > If the server has IPv6, Clam AV Milter will prefer to use IPv6 to "talk" > to the Clam AV Daemon. Who sadly can't or won't respond to IPv6. That > then caused the "No clamd server appears to be available". > > AV-SPAM v7.2.7-1 fixes this by hard-wiring the bindings of Clam AV to > 127.0.0.1. > > While that ought to work, I'm still running into an issue on your > servers and am looking at that now. > > -- > With best regards > > Michael Stauber > _______________________________________________ > Blueonyx mailing list > Blueonyx@mail.blueonyx.it > http://mail.blueonyx.it/mailman/listinfo/blueonyx _______________________________________________ Blueonyx mailing list Blueonyx@mail.blueonyx.it http://mail.blueonyx.it/mailman/listinfo/blueonyx
