arm fanned is no longer building

[MylesBorins]

https://ci.nodejs.org/job/node-test-commit-arm-fanned/

[MylesBorins]

collect2: error: ld returned 1 exit status
make[2]: *** [/home/iojs/build/workspace/node-cross-compile/out/Release/mksnapshot] Error 1
make[2]: *** Waiting for unfinished jobs....
rm ef664a04cb2935d4a7884f858a2443c912d9371a.intermediate
make[2]: Leaving directory `/home/iojs/build/workspace/node-cross-compile/out'
make[1]: *** [node] Error 2
make[1]: Leaving directory `/home/iojs/build/workspace/node-cross-compile'
make: *** [build-ci] Error 2
Build step 'Execute shell' marked build as failure
$ ssh-agent -k
unset SSH_AUTH_SOCK;
unset SSH_AGENT_PID;
echo Agent pid 10025 killed;
[ssh-agent] Stopped.
Skipped archiving because build is not successful
Notifying upstream projects of job completion
Finished: FAILURE

[rvagg]

@joaocgreis I can't find the ip/login details of these Azure hosts in our repos and I also can't see azure admin logins in our admin_logins.md. I thought I had record of the hosts at least but I'm not sure where they are. Could you put this all somewhere, either in ansible/inventory.yml or secrets/build/*?

[joaocgreis]

Cleaned the workspace, the worker is back online, should be fixed.

The root filesystem was full, so I moved the Jenkins workspace to a temporary storage area to avoid this problem in the future.

@rvagg #244 landed recently, so now the info about that machine lives in setup/cross-compiler/. It uses the node test key. It should probably be added to the new ansible inventory, but I'm not sure it supports DNS addresses instead of direct IP addresses as is the case for all Azure hosts. A full refactor to the new Ansible would take some effort.