| pankaj | I know that sed and awk are streamline editors. What are the most important uses of them in programing world? | 04:11 |
|---|---|---|
| pankaj | Can anybody please tell me the most important usage of sed and awk in the programming world. What amazing and important things can I do with them? | 04:43 |
| ChmEarl | start reading code & make files, then it will become clear | 04:54 |
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| zioproto | I have a question about the Ubuntu packaging of Openstack Cinder | 13:03 |
| zioproto | coreycb or jamespage are you guys around here ?? | 13:04 |
| coreycb | zioproto: hi | 13:04 |
| zioproto | hi coreycb | 13:05 |
| zioproto | do we meetup in Sidney ? | 13:05 |
| zioproto | I am doing a change in our cinder, version 2:9.1.4-0ubuntu1~cloud0 | 13:05 |
| coreycb | zioproto: no but i think james will be there | 13:05 |
| coreycb | zioproto: ok | 13:05 |
| zioproto | because puppet is not the best tool, but is what we have at the moment, I need to test our puppet code to start with the cinder.conf provided from the packaging | 13:06 |
| zioproto | so I delete my cinder.conf | 13:06 |
| zioproto | and I do | 13:06 |
| zioproto | sudo apt-get -o Dpkg::Options::="--force-confmiss" install --reinstall cinder-common | 13:06 |
| zioproto | I think this should be the right way to restore the original cinder.conf file | 13:06 |
| zioproto | from the package distribution | 13:06 |
| zioproto | but I noticed that the package scripts require database access, that is not present yet in the cinder.conf file | 13:07 |
| zioproto | I get this error | 13:07 |
| coreycb | zioproto: yes that seems like it should do it | 13:07 |
| zioproto | https://pastebin.com/QUaNNegp | 13:07 |
| coreycb | zioproto: ok taking a look at the package | 13:07 |
| zioproto | to my understanding the packages scripts try to do something in the database during the package installation, giving for granted that info to access the database are in cinder.conf | 13:08 |
| zioproto | of course I just added these info to cinder.conf and I was able to finish the package installation | 13:08 |
| zioproto | I could not test what happens on a fresh install | 13:08 |
| coreycb | zioproto: ok we actually removed execution of 'cinder manage db-sync' in pike packages | 13:09 |
| coreycb | zioproto: we were setting up an sqlite db by default | 13:09 |
| zioproto | ok I see | 13:11 |
| zioproto | maybe I ended up in a corner case | 13:11 |
| smoser | hallyn, i've not used in a long time. you did you use the livecd or the d-i ? upgrade ? fresh install ? | 13:12 |
| zioproto | so if this is removed in Pike I guess we are fine | 13:12 |
| hallyn | smoser: fresh install, server cd | 14:58 |
| smoser | hallyn, i'd have to look. you install from preseed or something ? or interactive | 15:01 |
| drab | hi .o/ and welcome to odd question of the week | 15:05 |
| drab | who wants to play? | 15:05 |
| drab | 10K for "cups" | 15:06 |
| hallyn | smoser: interactive | 15:07 |
| drab | eeer, pam even, not cups | 15:07 |
| drab | trying to get pam_mount to work | 15:07 |
| drab | I found a bug in launchpad I can't get around, but it makes pretty much pam_mount useless | 15:08 |
| drab | https://bugs.launchpad.net/ubuntu/+source/libpam-mount/+bug/117736 | 15:08 |
| ubottu | Launchpad bug 117736 in PAM "pam_mount unable to unmount needs root priv" [Unknown,In progress] | 15:08 |
| drab | sarnold: ^^^ this seems to be a security thing, maybe you have a sense of what could be done? | 15:08 |
| drab | the talk page for pam_mount on arch has some more info, but their workaround doesn't work | 15:09 |
| drab | https://wiki.archlinux.org/index.php/Talk:Pam_mount | 15:09 |
| drab | I'm suspecting the way ubuntu and arch integrate with systemd is different, hence the issue | 15:09 |
| tafa2 | what is going on with the repos? | 15:43 |
| tafa2 | all my servers on diff providers in different DC's are super slow fetching apt update and upgrades? | 15:44 |
| tafa2 | even different countries? | 15:44 |
| Ussat | Just finished a few hrs ago updating my systems, did not notice slowness | 15:45 |
| zioproto | coreycb: is anyone on this dnsmasq security problem that emerged today ? | 16:22 |
| zioproto | coreycb: ubuntu cloud archive ships his dnsmasq package that needs to be patched asap | 16:22 |
| Ussat | I dont use that on any of my systems, but herd all about it | 16:22 |
| zioproto | coreycb: https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html | 16:22 |
| zioproto | for the dnsmasq in xenial there is already a patch | 16:24 |
| zioproto | 2.75-1ubuntu0.16.04.3 | 16:24 |
| zioproto | this is from http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages | 16:24 |
| zioproto | but cloud archive has | 16:24 |
| zioproto | 2.76-4ubuntu0.1~cloud0 | 16:24 |
| zioproto | and I think this version does not have the patch | 16:24 |
| zioproto | jamespage: heads up also for you :) | 16:24 |
| zioproto | because dnsmasq runs on the network node | 16:24 |
| zioproto | using remote code execution vulnerability any user of the cloud could exploit the network node | 16:25 |
| jamespage | zioproto, coreycb: ta | 16:30 |
| jamespage | zioproto: xenial/mitaka, xenial/ocata and xenial/pike updates are in the pipe; need to sort out newton | 16:34 |
| coreycb | beisner: hello sir, can you promote dnsmasq - 2.76-4ubuntu0.1~cloud1 to newton-proposed? this is for https://usn.ubuntu.com/usn/usn-3430-1/ | 19:03 |
| coreycb | jamespage: zioproto: fyi ^ | 19:04 |
| zioproto | thanks ! it is already night here in Europe, I guess we will patch tomorrow first thing in the morning | 20:20 |
| zioproto | at the moment I still see 2.76-4ubuntu0.1~cloud0 | 20:21 |
| zioproto | I am using http://ubuntu-cloud.archive.canonical.com/ubuntu xenial-updates/newton/main amd64 Packages | 20:21 |
| beisner | hi coreycb - ack re: dnsmasq thx | 20:30 |
| coreycb | beisner: thanks | 20:30 |
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