Sky[x] | how to turn monitor ON over SSH without X, keyboard, mouse ? | 01:12 |
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mathiaz | smoser: is normal that python-boto is no longer required on ec2-init 0.5.1? | 02:17 |
mathiaz | smoser: ec2-init sponsored to lucid | 02:37 |
Xpistos | Can some one help figure out how to see my samba shares in karmic. I get "unable to mount location. Failed to retrieve share list from server" | 03:49 |
agentk | Hi guys. I have a pair of storage servers mirrored with drbd and a pair of vm (kvm/libvirt) servers using iScsi exports. Has anybody gone through the process of integrating krb/ldap with a setup like this? | 06:44 |
agentk | Should the krb/ldap services run on the storage servers and store just the domain information for the storage and vm pair? | 06:45 |
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wortbit | It it possible to run instances on the UEC cloud controller? | 09:12 |
richards | Hi, i have a new ubuntu server 9.10 install on which i'd like to set up multiple IP's on different vlans. however only the IP address with which i specify a gateway is accessible to anything beyond the subnet. If i specify a gateway for each vlan, only the last gateway in the interfaces file works | 11:29 |
richards | i've tried looking at traffic with tcpdump, and when pinging one of the non-working address es from outside the subnet, the incoming pings can be seen but the reply can not be seen | 11:29 |
richards | found it | 11:50 |
richards | looks like rp_filter is on by default now | 11:50 |
RoyK | what is rp_filter? | 11:51 |
richards | reverse path filter | 11:56 |
richards | its some form of ip spoofing detection | 11:56 |
RoyK | k | 11:56 |
richards | just trying to find a working way to apply it on boot | 11:56 |
RoyK | vi /etc/sysctl.conf | 11:57 |
richards | yeah, i know, just wasn't sure what to put in there | 11:58 |
richards | figured it out now, it's | 11:58 |
richards | net.ipv4.conf.default.rp_filter=0 | 11:58 |
richards | net.ipv4.conf.all.rp_filter=0 | 11:58 |
RoyK | yep | 11:58 |
RoyK | :) | 11:58 |
RoyK | sysctl -p to parse it | 11:58 |
RoyK | add vm.swappiness = 100 while you're at it | 11:58 |
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richards | what does that do? | 12:01 |
RoyK | richards: it tells Linux to start swapping out early instead of keeping too much in RAM all the time | 12:06 |
RoyK | meaning if a process has allocated a bunch of memory "just in case", it gets written to disk if not in use, and the memory is used for something useful | 12:06 |
Jeeves_ | richards: echo 1 > /proc/sys/net/ipv4/ip_forward | 12:17 |
Jeeves_ | You want the machine to route all interfaces, right? | 12:18 |
richards | Jeeves_: not after the machine to be a router, no | 12:31 |
richards | just need it to be able to talk on multiple IPs | 12:31 |
richards | which is wasn't doing with rp_filter on | 12:31 |
richards | but its working quite nicely now | 12:31 |
frostedflake | im a nub, got a vps and locked myself out(ssh is dead). But i can still access (through virtuozzo) the filesystem and read/write from/to it and restart the server. Is there a way i can get ssh running with this limited acess? | 12:35 |
frostedflake | im a nub, got a vps and locked myself out(ssh is dead). But i can still access (through virtuozzo) the filesystem and read/write from/to it and restart the server. Is there a way i can get ssh running with this limited acess? | 12:35 |
frostedflake | Hi, i got a vps and locked myself out(ssh connection refused). But i can still access the filesystem (through virtuozzo) and read/write from/to it and restart the server. Is there a way i can get ssh running with this limited access? | 12:35 |
frostedflake | ops sry | 12:35 |
richards | frostedflake: probs the easiest thing to do is going to be to get n contact with your host | 12:40 |
richards | unless you've done something to /etc/ssh/sshd_config to break it | 12:40 |
frostedflake | should i see sshd in the proces list, or is it started when a connection is requested? | 12:41 |
richards | you should see it in the process list yes | 12:42 |
frostedflake | ok then it is not running anymore. | 12:42 |
richards | you may also have done something to rc.d or init.d to cause it to not start | 12:42 |
frostedflake | i thought i could maybe place a line in a file which is executed on reboot and start sshd that way | 12:43 |
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richards | can you start sshd with /etc/init.d/sshd start | 12:53 |
frostedflake | if i had shell access, i could. I looked at rc0/1/2.d and ssh is there, but it seems to not get started. | 12:59 |
Jeeves_ | richards: You can only have one single default gateway | 13:00 |
Jeeves_ | If you want to reach ip's outside a subnet's ip, you have to set specific routers | 13:00 |
Jeeves_ | s/routers/routes | 13:00 |
richards | Kernel IP routing table | 13:03 |
richards | Destination Gateway Genmask Flags Metric Ref Use Iface | 13:03 |
richards | 202.60.90.0 0.0.0.0 255.255.255.192 U 0 0 0 vlan8 | 13:03 |
richards | 110.44.26.0 0.0.0.0 255.255.255.192 U 0 0 0 vlan26 | 13:03 |
richards | 192.168.4.0 0.0.0.0 255.255.255.0 U 0 0 0 bond0 | 13:03 |
richards | 192.168.3.0 0.0.0.0 255.255.255.0 U 0 0 0 bond0 | 13:03 |
richards | 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan6 | 13:03 |
richards | 192.168.254.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan3 | 13:03 |
richards | 0.0.0.0 192.168.254.1 0.0.0.0 UG 100 0 0 vlan3 | 13:03 |
richards | 0.0.0.0 110.44.26.1 0.0.0.0 UG 100 0 0 vlan26 | 13:03 |
Jeeves_ | So now you have two default gateways | 13:03 |
richards | only one will be active tho | 13:03 |
Jeeves_ | And the kernel will somewhat loadbalance between those two | 13:04 |
richards | well looks like i have to head out | 13:04 |
richards | thanks guys | 13:05 |
RoyK | load balancing between two gateways doesn't really sound like a very good idea | 13:35 |
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Disconnect | kinda OT but is anyone using a commercial web load-balancing system they like? we've hit the limits of what 3 year old big-ips can do (500mbit limits, we're pushing about 4-500 outside and 200 inside at peak) | 15:48 |
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Xqtftqx_ | Hi, can anybody help me set up pureftpd. i get: Fatal: unable to load module 'mod_lang.c': Operation not permitted | 17:32 |
ivoks | in apache? | 17:36 |
Xqtftqx_ | when i try to start pureftpd | 17:37 |
Xqtftqx_ | /etc/init.d/proftpd restart | 17:37 |
RoyK | Xqtftqx_: that was proftpd | 17:38 |
RoyK | not pureftpd | 17:38 |
Xqtftqx_ | oh yeah >_> | 17:38 |
Xqtftqx_ | sorry its proftpd | 17:38 |
ivoks | Xqtftqx_: are you restarting as user? | 17:39 |
Xqtftqx_ | no | 17:39 |
Xqtftqx_ | root | 17:39 |
Xqtftqx_ | http://pastebin.com/m37bd4a32 | 17:39 |
ivoks | error in configuration | 17:40 |
ivoks | (i haven't used proftpd for years) | 17:40 |
Xqtftqx_ | How do i fix it? | 17:41 |
ivoks | check configuration | 17:41 |
ivoks | and find the error | 17:41 |
RoyK | http://discuss.joyent.com/viewtopic.php?id=24427 | 17:41 |
RoyK | seems to be an old issue | 17:41 |
RoyK | or might be | 17:41 |
RoyK | http://www.maedness.de/doku.php?id=linux:problems | 17:42 |
RoyK | that one lists the solution | 17:42 |
RoyK | conclusion: dependency problems in apt | 17:42 |
* RoyK hands ivoks a win98 cd | 17:42 | |
RoyK | Xqtftqx_: if it works, keep in mind that since I found that after 1-2 minutes of googling, it might be a good idea to start there instead of asking on irc ;) | 17:43 |
Xqtftqx_ | i honestly have been googling all night | 17:45 |
Xqtftqx_ | came across that same page i believe | 17:45 |
RoyK | does it help to install locales? | 17:46 |
Xqtftqx_ | how do i _install_ a locale? | 17:47 |
RoyK | from that page | 17:47 |
RoyK | Solution: If locales is already installed run as root: "dpkg-reconfigure locales" Otherwise you firstly have to run: "aptitude install locales" | 17:48 |
Xqtftqx_ | locales is already installed | 17:48 |
RoyK | and dpkg-reconfigure doesn't help? | 17:48 |
Xqtftqx_ | hold on ill pastebin | 17:49 |
Xqtftqx_ | http://pastebin.com/m4772744e | 17:49 |
tuxcrafter | hello everybody | 17:50 |
RoyK | Xqtftqx_: env | grep LANG | 17:50 |
tuxcrafter | does somebody knows how /etc/motd is generated and how to cusomise it | 17:50 |
RoyK | Xqtftqx_: env | egrep 'LANG|LC_' | 17:50 |
Xqtftqx_ | LANG=en_US.UTF-8 | 17:50 |
Xqtftqx_ | second command is the same thing | 17:50 |
RoyK | tuxcrafter: /etc/init.d/bootmisc.sh | 17:51 |
RoyK | Xqtftqx_: for a test - try to unset LANG | 17:51 |
Xqtftqx_ | and now dpkg-reconfigure works | 17:52 |
tuxcrafter | update-motd tools | 17:52 |
Xqtftqx_ | and everything is working, idk how i missed that | 17:52 |
RoyK | Xqtftqx_: and proftpd? | 17:52 |
Xqtftqx_ | thank you RoyK | 17:52 |
RoyK | Xqtftqx_: it won't last | 17:52 |
RoyK | LANG is set somewhere else | 17:52 |
tuxcrafter | RoyK: got no /etc/init.d/bootmisc.sh on my system | 17:52 |
RoyK | unsetting it is only for your current shell | 17:52 |
RoyK | tuxcrafter: sudo grep -rw motd /etc | 17:53 |
Xqtftqx_ | can i set it at boot | 17:53 |
RoyK | and look through that :) | 17:53 |
Xqtftqx_ | or how to i found out where its set | 17:53 |
RoyK | don't remember how to set that | 17:53 |
RoyK | sorry | 17:53 |
ivoks | /etc/update-motd.d | 17:53 |
Xqtftqx_ | alright, thanks for your help though | 17:54 |
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Xqtftqx_ | alright, so i moved to vsftpd | 18:59 |
Xqtftqx_ | but whenever i try to login i get: 530 Login incorrect. | 19:00 |
ivoks | configure it | 19:02 |
ivoks | by default it doesn't allow login for local users | 19:02 |
ivoks | byw | 19:02 |
ivoks | bye | 19:02 |
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Xqtftqx_ | Ive done that | 19:12 |
RoyK | Xqtftqx_: first, allow local user | 19:13 |
RoyK | second, set a valid shell on that user | 19:14 |
Xqtftqx_ | its good now, i can login | 19:14 |
RoyK | vsftpd won't allow a user to login if the shell is wrong | 19:14 |
Xqtftqx_ | and i can view and download files, but i cant modify anything | 19:14 |
RoyK | # Uncomment this to enable any form of FTP write command. | 19:14 |
RoyK | write_enable=YES | 19:14 |
RoyK | tried that? | 19:14 |
Xqtftqx_ | dir, i had to uncomment that | 19:15 |
Xqtftqx_ | i was up till 2am working on this, but now its workin all nicely :D Thanks for all your help | 19:15 |
RoyK | Xqtftqx_: next time, try to use something over ssh instead | 19:17 |
RoyK | ftp is insecure by design | 19:17 |
Xqtftqx_ | alright | 19:18 |
RoyK | ftp over ssh works well, though | 19:18 |
Xqtftqx_ | ill set that up later, im just getting bugged out getting stuff uploaded | 19:18 |
RoyK | also, (something) over ssh is far easier to setup | 19:18 |
RoyK | more or less zero config | 19:18 |
RoyK | if sshd is installed, ftp or rsync or something will work well over ssh | 19:19 |
Xqtftqx_ | RoyK, i have one more problem. i enabled write but i still cant write | 19:25 |
Xqtftqx_ | the user is ftp and its dir is /var/www | 19:25 |
Xqtftqx_ | i chowned /var/www but still nothing | 19:25 |
RoyK | still nothing what? | 19:27 |
Xqtftqx_ | i cant do anything | 19:27 |
Xqtftqx_ | i can download and what not | 19:27 |
Xqtftqx_ | but if i try to make a directory i get a 550 error | 19:27 |
Xqtftqx_ | (Perm Denied) | 19:27 |
RoyK | restarted vsftpd? | 19:28 |
Xqtftqx_ | yes | 19:28 |
RoyK | checked the logs? | 19:29 |
sergevn | hi | 19:29 |
Xqtftqx_ | yeah | 19:29 |
Xqtftqx_ | permission error | 19:29 |
sergevn | does someone has any experience with mod_fcgid | 19:29 |
sergevn | configured an apache server with it, but it gives back plain php files | 19:29 |
sergevn | could someone poke me in a direction? :) | 19:29 |
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usrv | If you have 3 nics installed in your ubuntu-server machine (all of which are setup with manual ip address configs on 2 different networks) how does ubuntu figure out the default path to access the internet? | 20:24 |
usrv | or what defines that path | 20:25 |
cemc | usrv: you should have one 'gateway' line in /etc/network/interfaces, under the nic to the internet | 20:26 |
guntbert | usrv: for once you set it with route add default .... | 20:27 |
usrv | cemc: ahhh. so if i have a gateway line for all 3 it will just go with the last one in the list? | 20:27 |
cemc | usrv: good question... take a look at 'ip r' output | 20:28 |
usrv | the one I don't want it going through is the last one in the list | 20:29 |
usrv | i'll make some edits and restart networking | 20:29 |
usrv | cemc: I removed the gateway line and restarted networking... turns out I needed to remove the network line as well because ip still had the network I didn't want listed last | 20:33 |
usrv | all is well now | 20:33 |
usrv | thanks for your help | 20:33 |
RoyK | there should only be one default gateway | 20:35 |
RoyK | in a multipath scenario, you'll need a routing protocol in the network | 20:35 |
RoyK | such as ospf or rip | 20:35 |
usrv | thanks royk | 20:38 |
RoyK | and that's not an ubuntu or linux thing ;) | 20:39 |
coffeedude | killall -9 netlogond lwregd | 20:52 |
coffeedude | Heheh...Ooops. | 20:52 |
cemc | ;) | 20:52 |
crimsun | hi, does anyone know of a reason not to merge corosync 1.2.0-1 from Debian testing for Lucid? | 21:03 |
zul | i was waiting for the ubuntu-ha folks to do it | 21:05 |
crimsun | ok, any ETA? I'm happy to not worry about it. | 21:05 |
ruben23 | hi | 21:43 |
RoyK | ho | 21:43 |
RoyK | omg, you're on #asteirsk | 21:44 |
* RoyK hides | 21:44 | |
ruben23 | RoyK:yeah | 21:44 |
ruben23 | RoyK: asterisk geek..? | 21:44 |
RoyK | once upon a time | 21:44 |
RoyK | and I'll probably work with it again | 21:45 |
ruben23 | RoyK:how come now..? | 21:45 |
ruben23 | not with asterisk | 21:45 |
RoyK | that is, if someone decides to pay me $1M a year or something, I will | 21:45 |
RoyK | maybe | 21:45 |
ruben23 | RoyK: what your work now..? | 21:46 |
RoyK | operations | 21:47 |
RoyK | unix stuff | 21:47 |
RoyK | linux and solaris and sometimes even windoze | 21:47 |
ruben23 | RoyK:you an administrator..? i have not yet tested solaris, im planning to try it-i have already a colletions of book | 21:48 |
RoyK | we're using solaris for some stuff | 21:48 |
RoyK | it's great for storage | 21:48 |
ruben23 | solaris have server and desktop.. | 21:49 |
ruben23 | ? | 21:49 |
RoyK | this new $11k box with 30TiB storage is a good idea of why one want to use opensolaris | 21:49 |
RoyK | solaris/opensolaris is like any other OS, it can be used for client and server | 21:49 |
RoyK | we have some solaris workstations too | 21:50 |
RoyK | some people stick with that | 21:50 |
ruben23 | ow ok..and all other services too,like mail server, and other stuff. | 21:50 |
RoyK | currently we're using solaris for mail, but we're moving to a new system. dunno what yet, though | 21:50 |
* RoyK prays to random gods it's not going to be Exchange | 21:51 | |
ruben23 | whats basically the difference between linux and solaris, is it not hard to go for solaris while your doing linux. | 21:51 |
RoyK | it's another OS, but a lot of stuff is similar | 21:51 |
ruben23 | why you dont want exchanges. | 21:51 |
RoyK | I don't | 21:51 |
RoyK | I've been running exchange for some time | 21:51 |
ruben23 | are you on a datacenter..? | 21:51 |
RoyK | I know what it can do and how it can fail | 21:51 |
ruben23 | working | 21:51 |
RoyK | no | 21:51 |
RoyK | just a company, research institute | 21:52 |
ruben23 | just a corporation | 21:52 |
ruben23 | ow ok | 21:52 |
ruben23 | very nice | 21:52 |
ruben23 | me hope i can have co-employee like you..or even friend who ahve the knwoledge stuff like you. | 21:52 |
ruben23 | expert level, im a biggener | 21:53 |
ruben23 | but i love this work.. | 21:53 |
ruben23 | RoyK: do you have IM account | 21:54 |
ruben23 | can i add up you | 21:54 |
RoyK | I use irc :) | 21:55 |
ruben23 | how about skype..? you do accept apprenticeship..:-D on your free time. | 21:56 |
RoyK | nah - just irc | 21:56 |
ruben23 | ok | 21:57 |
RoyK | so are you using asstrix? | 21:57 |
RoyK | http://karlsbakk.net/fun/asterisk_architecture.jpg | 21:58 |
RoyK | http://karlsbakk.net/fun/asterisk-installation.wav | 21:58 |
ruben23 | i have dreamned to setup my own email server, how i wish- but im on my own here- hope i could find a mentor to guide | 21:58 |
ruben23 | yes on our operation, we do asterisk | 21:58 |
RoyK | k | 21:58 |
ruben23 | im working on a call center | 21:58 |
RoyK | about asterisk - see those two links ;) | 21:58 |
ruben23 | RoyK:this is nice | 22:01 |
RoyK | ruben23: as for opensolaris, I suggest downloading the install iso, some virtualisation software and testing it a little - the learning curve might be a little steep, but it's ok | 22:12 |
ruben23 | RoyK:yes i will test it..and update you someday.. | 22:13 |
uvirtbot` | New bug: #256062 in openldap "dapper to hardy: Directory /var/lib/ldap not empty, aborting." [Undecided,Incomplete] https://launchpad.net/bugs/256062 | 22:30 |
ScottK | ls | 22:33 |
Xpistos | Hi everyone | 23:15 |
Xpistos | Can I get a hand with some file permissions? I have an SSHFS share but I am getting errors when I try to move things | 23:15 |
PatrickDK | I need to do some amazon ec3 stuff soon | 23:37 |
PatrickDK | I was wondering how compatable uec is with ec2 | 23:37 |
PatrickDK | damn, ec3 :) | 23:37 |
PatrickDK | If I was to build a uec cluster, and tested/setup/... what I wanted to do on it | 23:38 |
PatrickDK | how easy would it be to move them to ec2? | 23:38 |
PatrickDK | just image it? or do I need to use different kernels/... | 23:38 |
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