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About Me

Basic Information

About me
IT Administrator of:
200+ Workstations,
2000+ User accounts,
all powered by 10+ ClearOS Servers.

My passions are:
Computer networks,
Sport shooting,

Since 2002 I'm Computer Systems Integrator for Education in Lubelskie, Poland.
Since 2005 I'm official Polish ClarkConnect/ClearOS Translator.


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Piotr Smalira
Piotr Smalira
I've just updated Polish translation.
  • Karma
  • Member since
  • Thursday, 18 August 2005 16:02
  • Last online
  • 134 days ago
  • Profile views
6 days ago
Ben Chambers replied to the topic Re: Mail Archive Segfault Errors on ClearOS 6.5 in the forums.
Segfaults in PHP are really crappy to deal with....it could be hardware related (we have definitely had support tickets where this was the issue and resolved completely by swapping out memory), but in the old 5.x we also had seg faults because of the IMAP client libraries used...Although the mail archive in V6 makes less use of the PHP libraries for IMAP, it could still be cropping up in some cases.

As mentioned at the beginning, tracking it down is labour intensive task.

Maybe it's time to look at using an alternative. I'll add it to the bug tracker, but no promises on timeline.

01:25 PM
Ben Chambers replied to the topic Re:Zarafa Community Edition VS Cyrus + Roundcube in the forums.
I'm late to the party too with this link and this link. Could be helpful for anyone stumbling across this thread in the future.

01:19 PM
1 week ago
Peter Baldwin replied to the topic Re:OpenSSL SSLv3 vulnerability in the forums.

Ideally, all services in ClearOS need to have SSLv3 disabled, so we'll be putting together some documentation on this topic. Unfortunately, that only makes things a tiny bit better since it won't stop an attacker from doing a man-in-the-middle attack. The real solution is to fix client-side software (browsers, mail clients, etc.) to make sure these do not attempt using an older protocol like SSLv3.
Oct 15
Aaron Bylund and Chris Schwemin are now connections Oct 12
Aaron Bylund and Adrian Lottering are now connections Oct 11
2 weeks ago
Ben Chambers replied to the topic Re:Problem with flash application in the forums.
In that case, add the site to the exception list in the browser and see if it makes a difference...Here's an example in Firefox.

Also, make sure the iptables rules I provided you are doing their job. Tail the proxy log file:

tail -f /var/log/squid/access.log

And make sure the website doesn't show up in the logs (eg. you'r confirming the content is going directly out).

Oct 03
Ben Chambers replied to the topic Re:Problem with flash application in the forums.
Is proxy running in transparent or non-transparent mode?
Oct 02
3 weeks ago
Peter Baldwin replied to the topic Re: Development Tools installation failed on new install of ClearOS 6.5.0 i386 in the forums.
Hi Nick,

Here's the new exclude list:


exclude=amavisd-new-* cabextract catdoc clamav-* clamd cloud-init-* daq-* GoeIP-* hostapd-* imapsync-* jnettop libecap-* libical* libvmime* miniupnpd-* mod_auth* netatalk-* openvpn-* philesight php-mapi phpMyAdmin pkcs11-helper pmacct pptpd proftpd pwauth python-mapi ratpoison-* roundcubemail-* snort-* Swift-* tnef-* transmission-* zarafa*

The roundcubemail upgrade is probably a nasty one, but that's just a guess. Most of the others (GeoIP, openvpn, pptpd, imapsync) are bleeding edge, but are likely just fine. These EPEL RPMs are automatically pushed to the clearos-test repository. We then push them through the usual updates-testing -> updates workflow for some sanity checking and QA.
Oct 01
Peter Baldwin replied to the topic Re:ClearOS 6.6.0 Beta Thread in the forums.
We're still waiting on upstream. I have a feeling Red Hat decided to skip their usual 6 month minor release schedule due to the release of RHEL 7. RHEL 6.5 was released in November 2013, so we were expecting RHEL 6.6 in May. That didn't happen.
Oct 01
Peter Baldwin replied to the topic Re:Mail Quarantine in the forums.
The mail quarantine software is called MailZu, but it's no longer actively maintained. It should be possible to download, install and configure it in ClearOS 6.
Oct 01


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