[01:59] <m15k> Is it possible to launch the installer from cli (e.g from a rescue os)
[02:15] <nchambers> m15k: its been a while, but I believe its something like ubuntu-installer
[02:17] <m15k> I'm in rescue mode and I want to trigger an installation
[09:13] <nayKang_> hi.I meet a problem.there is a special user on my server A.when a "config" file under ~/.ssh/ dir.it will slow down the ssh speed.
[09:13] <nayKang_> only one user has problem.other user if fine
[09:13] <nayKang_> other user is fine
[11:22] <nayKang_> OK,I found the problem. is nslcd caused
[11:38] <Neo2> Hi
[11:38] <Neo2> how often should restart apache2?
[11:38] <Neo2> ones per hour or per day?
[11:56] <andol> Neo2: Ideally only when something like a software upgrade requires it.
[12:27] <Neo2> andol: or when mysql is hanging?
[12:28] <Neo2> who know how to create mail server?
[12:28] <Neo2> I want set up my own mail server and send massages
[12:29] <Neo2> I see some sites has this name of mails name@site_name
[12:29] <Neo2> is I set new server can I send spam?
[12:31] <Neo2> I saw one server in one guy, hi give me his email address, recently was need email and I can't get it without fill out mobile phone....
[12:32] <Neo2> domain cost 3$ for a year, server 5$, for 8$ you can make mail server and start to send spam? Is it possible send spam if I have my mail server? I'm newbie and know nothing :(
[12:34] <andol> Yes, *sending* spam is easy. Getting past spam filter and block lists, not so much.
[12:34] <andol> Also, don't send spam.
[12:36] <Neo2> andol: I don't know how to do it :(
[12:36] <Neo2> andol: need to install mail server?
[12:37] <Neo2> andol: I have VPS on digital ocean and can't join on one site in Ukraine, they blocked me, TOR now doesn't help:(
[12:38] <andol> First of all, don't send spam.
[12:38] <Neo2> I've read about VPN and partially understand what is it
[12:38] <Neo2> andol: ok, I've accepted your suggest....
[12:38] <andol> ...and for legitimate mail you are still likely better of going through a "real" mail provider. Both in regards to deliverability and in regards to putting something insecure on the net.
[12:39] <Neo2> andol: see I have my site, and I can create my own mail? What I need for this?
[12:40] <Neo2> andol: this is my site http://american-chat.ru , I'm going to do chat in future soon when learned node.js
[12:40] <Neo2> How I can create mail admin@american-chat.ru ???
[12:41] <Neo2> andol: see this https://roundcube.net/ ???
[12:41] <Neo2> andol: I see this panel, one guy use it, he has created for me email on his server
[12:45] <andol> Neo2: Not sure if there are any short/easy answers to your questions, and sadly I don't have the time to provide any long answers right now.
[12:46] <Neo2> andol: I understand, it broad theme, and should read in google articles and watch video lessons
[12:48] <Neo2> andol: I'll collect information about it for a while
[15:31] <m15k> When I deboostrap ubuntu is there a default root password?
[19:45] <Olanzapin> how do you merge disks?
[19:54] <ikonia> merge disks ?
[19:54] <Olanzapin> put them togheter as one
[19:55] <andol> Olanzapin: Existing disks with existing data, or will they be blank slates for the new combined disk?
[19:56] <Olanzapin> blank
[19:59] <andol> Olanzapin: Either RAID (if you want redundancy) or LVM (if you mostly want to combine the space).
[19:59] <Olanzapin> raid does not exist
[19:59] <andol> Software RAID, as in mdadm.
[19:59] <Olanzapin> it's an older computer
[19:59] <Olanzapin> ahh ok
[20:06] <Olanzapin> but it's supposed to work whitout using raid like in M$
[20:07] <ikonia> it's called MS or microsoft
[20:07] <ikonia> not M$
[20:13] <mike-zal> ikonia: what's the difference ;)?
[20:14] <Ussat> one is accurate, one makes you look like a juveline idiot
[20:15] <Ussat> juvenile
[20:48] <ChmEarl> there is no `/usr/bin/python` in Artful? I need to shebang by version? /usr/bin/python2.7 ?
[20:49] <nchambers> you should be putting in your version anyways
[20:50] <nchambers> for best compatibility, #!/usr/bin/env python$VERSION
[20:54] <andol> ChmEarl: If you install the package python-minimal you do get a /usr/bin/python symlink.
[20:54] <ChmEarl> andol, nchambers thanks
[20:54] <andol> ...which you of course could have created by yourselves as well. But everything else equals it's preferable to let apt manage /usr
[20:56] <andol> There is of course also the even better option of sticking to python3 :-)
[20:58] <ChmEarl> andol, I don't know how my python-minimal went missing. I'm sure I had it installed