Re: [Vserver] any asterisk issues?
Hi, The only problems with asterisk we got were with the asterisk manager, you will need to change the listening ip inside manager.conf If you do use freepbx / amportal you will also have to run a replace 127.0.0.1 with localhost in all the sources. Adrien On 4/13/07, Eugen Leitl [EMAIL PROTECTED] wrote: I would like to package asterisk on some vserver products. Are there any gotchas with asterisk in vserver guests? -- Eugen* Leitl a href=http://leitl.org;leitl/a http://leitl.org __ ICBM: 48.07100, 11.36820 http://www.ativel.com http://postbiota.org 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE ___ Vserver mailing list [EMAIL PROTECTED] http://list.linux-vserver.org/mailman/listinfo/vserver -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list [EMAIL PROTECTED] http://list.linux-vserver.org/mailman/listinfo/vserver
Re: [Vserver] [Release] Stable 2.2.0
First, thanks a lot Herbert for your hard work and support ! This new stable version is a great news ! Like Chuck, I've ran in a lot of programs (especially in the VOIP domain) that requires hack to work around with 127.0.0.1: asterisk freepbx phpmyadmin (for some small features I don't recall) flashoperator panel bind (related to pam something) sendmail (don't remember what options) I don't remember anymore but I've had problems with another half dozen. Imho, the 127.0.0.1 issue is by far the most painful for a newbie. Sincerely, Adrien On 4/1/07, Herbert Poetzl [EMAIL PROTECTED] wrote: On Sun, Apr 01, 2007 at 03:15:37PM -0400, Chuck wrote: On Sunday 01 April 2007 12:33, Herbert Poetzl wrote: dumb question. i didnt see it in the changelog but then again i may not know what i am looking at :) 1. will production vserver code soon have real 127.0.0.1 unique to each guest? probably, I guess 2.2.1 will have that ... this is something that is sorely needed to prevent hours of possibly insecure workarounds with some software. I am not aware of many software packages which would require any changes to work with the current implementation (in this regard) 2. this looks like the production version of what we are currently running... util-vserver 0.30.212-r2 kernel 2.6.19-vs2.2.0-rc2 I suspect an upgrade to production would not hurt us considering our kernel version.. i guess my question is would it be a seamless upgrade for us to production? I hope so ... i would probably bump the kernel to 2.6.20 at the same time. 2.6.19.7 and 2.6.20.4 should be both fine, but a lot of minor issues were ironed out between rc2 and final (rc21+ :) same goes for the tools btw, which are at 0.30.213-rc6 HTC, Herbert Greetings Community! after a longer rc stage, to get rid of all the minor issues, we proudly present the first release of the new stable 2.2 branch, which includes all the 'considered stable' features of the previous devel branch (2.1.x) which has been superceded by the 2.3.x devel branch ... http://www.13thfloor.at/vserver/s_rel26/v2.2.0/ (tools supposed to work fine on Mandriva 2007.x) thanks to all who helped in development and did test the release candidates ... enjoy, Herbert ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver -- Chuck ...and the hordes of M$*ft users descended upon me in their anger, and asked 'Why do you not get the viruses or the BlueScreensOfDeath or insecure system troubles and slowness or pay through the nose for an OS as *we* do?!!', and I answered...'I use Linux'. The Book of John, chapter 1, page 1, and end of book ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
[Vserver] bug or feature
Hi, By mistake I assigned to a guest the same IP than the host. I stopped the guest... and I lost the host ip... hard remote reboot... Is it possible to forbid assignment of host ip to a guest ? Thanks, Adrien -- Adrien Laurent (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
RE: [Vserver] Bandwidth Monitoring
Thanks, I tried to setup iptables for accounting but It doesn't start on my master vserver: # iptables -A FORWARD -s 192.168.0.2 iptables v1.2.11: can't initialize iptables table `filter': iptables who? (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. I think it's kernel issue, maybe bad configured, but I remember using the default make menuconfig configuration. I'll first try to fix this then I'll try to feed the iptable accounting result into snmp. Adrien -Original Message- From: Tom Laermans [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 03, 2007 7:33 AM To: vserver@list.linux-vserver.org; Adrien Laurent Subject: Re: [Vserver] Bandwidth Monitoring On Tue, Jan 02, 2007 at 10:21:31PM -0500, Adrien Laurent wrote: Hi and happy new year ! I'd like to monitor bandwidth through snmp from the master server. When I hit ifconfig in the master I only get it's interfaces not the ones of the vservers. Is it possible to see the vserver interfaces from the master ? I am using IPFM to monitor traffic per IP address. I haven't gotten around to writing a plugin for net-snmp to use that data to be able to report through SNMP though.. been thinking about how to do it in my (rare) spare time... :) just doing it is not that hard but I'd like to integrate it into the rest of the interfaces. *hmm, idea about how* I'll unfortunately be pretty busy for the next few weeks ... Tom ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
[Vserver] Bandwidth Monitoring
Hi and happy new year ! I'd like to monitor bandwidth through snmp from the master server. When I hit ifconfig in the master I only get it's interfaces not the ones of the vservers. Is it possible to see the vserver interfaces from the master ? Thanks Adrien -- Adrien Laurent - CIO (514) 284-2020 x 202 http://www.modulis.ca ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
[Vserver] Maximum guest on one host
Hi, I have a project of giving away free voip servers using vserver. Each servers will be a minimal centos installation with few additionnal packages. They will all have a public ip - no firewall. Considering that all the servers are idle - how many of them can a regular server (Pentium 3.0Ghz - 2go ram) handle ? Thanks, Adrien -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
Re: [Vserver] Maximum guest on one host
On 12/3/06, Eugen Leitl [EMAIL PROTECTED] wrote: On Sun, Dec 03, 2006 at 02:16:55PM -0500, Adrien Laurent wrote: I have a project of giving away free voip servers using vserver. Interesting project. This has been one of my product ideas (for-profit, however). we'll keep it non-profit. If we have the ressources we might also provide free north american communications Each servers will be a minimal centos installation with few additionnal packages. They will all have a public ip - no firewall. Is this SIP? Asterisk? yes, sip/iax with asterisk Considering that all the servers are idle - how many of them can a regular server (Pentium 3.0Ghz - 2go ram) handle ? How much would fit into a 4 GByte 2 GHz Opteron system? -- Eugen* Leitl a href=http://leitl.org;leitl/a http://leitl.org __ ICBM: 48.07100, 11.36820http://www.ativel.com 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFFcytOdbAkQ4sp9r4RAnLZAKCPlWVzeojFjcEZ7OtZO5Gono4BuACgiuSA eZHR8H4iEq4t7mhk9viVHR0= =6reb -END PGP SIGNATURE- ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
[Vserver] snmp vserver
Hi, With the setup: host: centos 4 - 2.6.18.1-vs2.0.2.2-rc4 - eth0(192.168.0.1) - lo(127.0.0.1) - runs snmp guest: centos 4 - eth0(192.168.0.2) - runs snmp cacti I'm trying to graph the usage of my vserver using snmp and cacti; I face the following problems: - Cacti default setup ping 127.0.0.1 which is not activated by default on my vserver guest, is it possible to enable lo(127.0.0.1) on a guest ? - When I graph the snmp from guest I get the ip data of the host 192.168.0.1 - Do you know an easy way on how I could get network stat per ip for all the vservers ? Thanks a lot for any help ! Adrien -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
Re: [Vserver] snmp vserver
Thanks, Actually, that's what I did; I replace 127.0.0.1 with the ip of the guest. But I fear that I will meet one time or another a program that needs 127.0.0.1. The problem with this solution is that it requires an instance of cacti inside each guests, which is not convenient for resources and management. Adrien On 12/3/06, Chuck [EMAIL PROTECTED] wrote: On Sunday 03 December 2006 21:31, Adrien Laurent wrote: Hi, With the setup: host: centos 4 - 2.6.18.1-vs2.0.2.2-rc4 - eth0(192.168.0.1) - lo(127.0.0.1) - runs snmp guest: centos 4 - eth0(192.168.0.2) - runs snmp cacti I'm trying to graph the usage of my vserver using snmp and cacti; I face the following problems: - Cacti default setup ping 127.0.0.1 which is not activated by default on my vserver guest, is it possible to enable lo(127.0.0.1) on a guest ? i have not done it myself but one of our techs has cacti successfully running inside a vserver. for the first thing, set localhost to the guest primary ip in /etc/hosts and do a grep on the config files of the programs you use to find all instances of 127.0.0.1. change them to the primary ip of your guest. once all that is done i believe it should work properly for you in testing your guests. he has monitoring all of our guests. - When I graph the snmp from guest I get the ip data of the host 192.168.0.1 - Do you know an easy way on how I could get network stat per ip for all the vservers ? Thanks a lot for any help ! Adrien -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver -- Chuck ...and the hordes of M$*ft users descended upon me in their anger, and asked 'Why do you not get the viruses or the BlueScreensOfDeath or insecure system troubles and slowness or pay through the nose for an OS as *we* do?!!', and I answered...'I use Linux'. The Book of John, chapter 1, page 1, and end of book ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver -- Adrien Laurent Chief Information Officer (514) 284-2020 x 202 [EMAIL PROTECTED] www.modulis.ca Technical questions? [EMAIL PROTECTED] ___ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
