Box-Admins April 2018

box-admins@lists.squeakfoundation.org

6 participants
4 discussions

Access to the new server(s)
by Tobias Pape 05 Apr '19

05 Apr '19

Dear all [ACTIONS AT END] with retroactive blessing of Levente, I have now prepared eight VMs on Rackspace. Here's the overview: ======================================================================================================================= Name Name (ext) intended use Unix Users Public Ports Private Ports Public IPv4 Private IPv4 ----------------------------------------------------------------------------------------------------------------------- ian ssh.squeak.org ssh-gateway ssh 1022 22 104.130.6.82 10.208.225.29 alan *.squeak.org webserver webteam 80, 443 22 104.239.229.92 10.176.200.8 adele lists.... mailinglists (tbd) 25, 587, 465 22, 8080 162.242.237.43 10.208.160.56 andreas -------- source.squeak chrismuller* -------- 22, 8080 irrelevant 10.208.161.222 dan -------- squeaksource davidlewis* -------- 22, 8080 irrelevant 10.176.197.150 ted -------- squeak wiki+map (tbd) -------- 22, 8080, 8081 irrelevant 10.176.130.111 david -------- jenkins (tbd) -------- 22, 8080 irrelevant 10.208.194.45 scott -------- misc (tbd) -------- 22, 8080, 8081 irrelevant 10.176.199.169 ======================================================================================================================= Currently, Levente and me have sudo on all these machines. Users with * also do. Note that _no_ server exposes SSH on port 22 on a public IP. This is intentional to narrow attack vectors for script kiddies. How to login? Ian is the ssh gateway so you have to connect to ian _first_ and use (1) local forwarding or (2) proxy jumping. I have installed the Public keys from most of you for the 'ssh' user on ian. Please verify by ssh -p1022 -lssh 104.130.6.82 you should see restrict shell, no commands # (you get out with crtl-d, ctrl-c, or killing ssh) How to reach the other servers? Example for 'andreas' variant (1): Do a local forward by ssh -AN -L22221:10.176.200.8:22 -p1022 -lssh 104.130.6.82 and then ssh -lYOURNAME -p22221 localhost (-N maybe optional, but then you see 'restrict shell, no commands #') Or in your .ssh/config you can put Host ian.squeak.org User ssh Hostname 104.130.6.82 Port 1022 LocalForward 222221 10.176.200.8:22 Host andreas.squeak.org User YOURNAME Hostname localhost Port 222221 And then say 'ssh -AN ian.squeak.org' and then 'ssh andreas.squeak.org' variant (2): (a) You have OpenSSH >= 7.3 Do a Jump with ssh -J ssh@104.130.6.82:1022 YOURNAME(a)10.176.200.8 Or in your .ssh/config you can put Host ian.squeak.org User ssh Hostname 104.130.6.82 Port 1022 Host andreas.squeak.org User YOURNAME Hostname 10.176.200.8 ProxyJump ian.squeak.org And then say 'ssh andreas.squeak.org' (b) You have OpenSSH >= 5.4 Do a Jump via ssh -o ProxyCommand="ssh -lssh -p1022 -W %h:%p 104.130.6.82" YOURNAME(a)10.176.200.8 Or in your .ssh/config you can put Host ian.squeak.org User ssh Hostname 104.130.6.82 Port 1022 Host andreas.squeak.org User YOURNAME Hostname 10.176.200.8 ProxyCommand ssh -W %h:%p ian.squeak.org And then say 'ssh andreas.squeak.org' (c) You have OpenSSH < 5.4 Use variant (1) We will shortly start RSYNC-ing over data from box3 and box4 as well as replicatiing DNS entries before switching over. [ACTION REQUIRED] - Who needs access to which servers? - Do we need Jenkins anymore? As always, questions appreciated. Best regards -Tobias

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Re: [Box-Admins] [Board] Change the description of vm-dev?
by Bert Freudenberg 05 Apr '18

05 Apr '18

Right. You don't want to change the name, but the description of the list. - Bert - On 5 April 2018 at 09:40, Marcel Taeumel <marcel.taeumel(a)hpi.de> wrote: > Why is it that hard? It is not the "identification" but rather the > "description" of the list. The id is "vm-dev", right? > > Best, > Marcel > > Am 05.04.2018 02:49:43 schrieb David T. Lewis <lewis(a)mail.msen.com>: > On Wed, Apr 04, 2018 at 11:43:35AM -0700, Eliot Miranda wrote: > > Hi Dave, > > > > On Wed, Apr 4, 2018 at 11:37 AM, David T. Lewis wrote: > > > > > I have two assignments from today's meeting: > > > > > > Assignment 1: > > > > > > Per the note below, change the identification of the vm-dev list from > this: > > > > > > "Squeak Virtual Machine Development Discussion" > > > > > > > > > to this: > > > > > > "Open Smalltalk Virtual Machine Development Discussion" > > > > > > > > > I may need to get help on this, as I do not see anything in the list > admin > > > pages that lets me make the change, so probably it is configured > elsewhere > > > in mailman. > > > > > > > See > > https://wiki.list.org/DOC/4.70%20How%20do%20I%20change% > 20the%20name%20of%20%28rename%29%20a%20list%3F > > It's not pretty ;-) > > > > Eliot, > > Oh dear, that is definitely not what I had in mind. I was hoping for > something more like "s/Squeak/Open Smalltalk/". > > I'll take this over to the box-admins list and see if there is a practical > solution. > > Levente, Tobias, box-admins: > > Following discussion with the board today, I would like to change the > identification > for the vm-dev mailing list to be "Open Smalltalk Virtual Machine > Development Discussion" > ("Open Smalltalk" rather than specifically "Squeak"). > > I cannot see a way to do this from the administrator's page for vm-dev > (which I > control), so I suspect it may be something that can be done in the > MailMail list > configurations. Can someone help, or point me in the right direction? > > Thanks! > > Dave > >

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Re: [Box-Admins] [Board] Change the description of vm-dev?
by David T. Lewis 05 Apr '18

05 Apr '18

On Wed, Apr 04, 2018 at 11:43:35AM -0700, Eliot Miranda wrote: > Hi Dave, > > On Wed, Apr 4, 2018 at 11:37 AM, David T. Lewis <lewis(a)mail.msen.com> wrote: > > > I have two assignments from today's meeting: > > > > Assignment 1: > > > > Per the note below, change the identification of the vm-dev list from this: > > > > "Squeak Virtual Machine Development Discussion" > > <vm-dev(a)lists.squeakfoundation.org> > > > > to this: > > > > "Open Smalltalk Virtual Machine Development Discussion" > > <vm-dev(a)lists.squeakfoundation.org> > > > > I may need to get help on this, as I do not see anything in the list admin > > pages that lets me make the change, so probably it is configured elsewhere > > in mailman. > > > > See > https://wiki.list.org/DOC/4.70%20How%20do%20I%20change%20the%20name%20of%20… > It's not pretty ;-) > Eliot, Oh dear, that is definitely not what I had in mind. I was hoping for something more like "s/Squeak/Open Smalltalk/". I'll take this over to the box-admins list and see if there is a practical solution. Levente, Tobias, box-admins: Following discussion with the board today, I would like to change the identification for the vm-dev mailing list to be "Open Smalltalk Virtual Machine Development Discussion" ("Open Smalltalk" rather than specifically "Squeak"). I cannot see a way to do this from the administrator's page for vm-dev (which I control), so I suspect it may be something that can be done in the MailMail list configurations. Can someone help, or point me in the right direction? Thanks! Dave

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502 responses from source.squeak.org
by Chris Muller 04 Apr '18

04 Apr '18

Does this mean the proxy server got tired of waiting on our server? Can we increase the timeout? ____________ WebResponse(HTTP/1.1 502 Bad Gateway server: nginx/1.12.2 date: Wed, 04 Apr 2018 19:31:31 GMT content-type: text/html content-length: 173 connection: keep-alive )

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Box-Admins April 2018