eliasp

Package: dbus Version: 1.8.20-0+deb8u1

When trying to boot a Debian Jessie container using systemd-nspawn - dbus.service fails as the directive OOMScoreAdjust=-900 can't be applied due to missing privileges in container environments.

dbus.service will report on startup: Starting D-Bus System Message Bus... Started D-Bus System Message Bus.

eliasp

mkdir -p /var/tmp/machines
debootstrap jessie /var/tmp/machines/debian-jessie http://httpredir.debian.org/debian
cd /var/tmp/machines/debian-jessie
# https://github.com/systemd/systemd/issues/2728
tar cf - . | machinectl import-tar - debian-jessie
systemd-nspawn -D /var/lib/machines/debian-jessie passwd -d root
systemd-nspawn -D /var/lib/machines/debian-jessie apt-get update
systemd-nspawn -D /var/lib/machines/debian-jessie apt-get install -y wget ca-certificates dbus
# https://github.com/systemd/systemd/issues/852#issuecomment-127759667

eliasp

# systemctl restart openvp*** Error in `systemctl': double free or corruption (fasttop): 0x00005560b7796010 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x72cdf)[0x7f9f2b0f3cdf]
/lib64/libc.so.6(+0x7812e)[0x7f9f2b0f912e]
/lib64/libc.so.6(+0x78e66)[0x7f9f2b0f9e66]
systemctl(+0x4df45)[0x5560b75bbf45]
systemctl(+0x4df69)[0x5560b75bbf69]
systemctl(+0xcd5d)[0x5560b757ad5d]
/lib64/libc.so.6(__libc_start_main+0xf5)[0x7f9f2b0a2b55]
systemctl(+0xe86c)[0x5560b757c86c]

eliasp

Hi Thayumanavar,

thanks for your response. Some further comments from my side inline below.

best Elias

On 07/30/2015 12:15 PM, thayumanavar wrote:

Hello Elias,

eliasp

MN1221-C0010:
    The minion function caused an exception: Traceback (most recent call last):
      File "salt/minion.py", line 1019, in _thread_return
      File "salt/modules/saltutil.py", line 384, in sync_all
      File "salt/modules/saltutil.py", line 250, in sync_modules
      File "salt/modules/saltutil.py", line 77, in _sync
      File "salt/modules/saltutil.py", line 58, in _get_top_file_envs
      File "salt/state.py", line 2924, in __init__
      File "salt/state.py", line 564, in __init__
      File "salt/state.py", line 688, in load_modules

eliasp

[ERROR   ] An un-handled exception was caught by salt's global exception handler:
LookupError: unknown encoding: -----BEGIN PGP SIGNATURE-----
Traceback (most recent call last):
  File "/usr/bin/salt-run", line 10, in <module>
    salt_run()
  File "/usr/lib/python2.7/dist-packages/salt/scripts.py", line 144, in salt_run
    client.run()
  File "/usr/lib/python2.7/dist-packages/salt/cli/__init__.py", line 462, in run
    runner.run()
  File "/usr/lib/python2.7/dist-packages/salt/runner.py", line 238, in run

eliasp

{% for key in ['foo', 'bar', 'blah', 'blub'] %}
{% if pillar['yourpillar']['config'][key] %}
{{ key }} = {{ pillar['yourpillar']['config'][key] }}
{% endif %}
{% endfor %}

eliasp

Keybase proof

I hereby claim:

• I am eliasp on github.
• I am eliasp (https://keybase.io/eliasp) on keybase.
• I have a public key whose fingerprint is 86A4 F67E 9B33 DD00 E11B F737 82C5 1282 6511 BADB

To claim this, I am signing this object:

eliasp

export SALTMASTER="salt.dep.institution.tld"
export SALTVERSION="2014.7.1-AMD64"
export MINIONS="minion-1 minion-2 … minion-n"

for MINION in $(echo ${MINIONS});
do
salt ${MINION} cp.get_url http://docs.saltstack.com/downloads/Salt-Minion-${SALTVERSION}-Setup.exe 'C:\windows\temp\Salt-Minion-'${SALTVERSION}'-Setup.exe'
salt ${MINION} cmd.run shell='powershell' 'C:\windows\temp\Salt-Minion-'${SALTVERSION}'-Setup.exe /S /master='${SALTMASTER}' /minion-name='"${MINION}"
done

eliasp

Listing available grains

• How does 'grains.ls' build its list?
  • It looks, like it currently simply executes all grain methods and then returns the keys of the resulting dictionary. Simply building the list could be probably done way better, e.g. similar to states/modules returning their virtual name. This would also allow grains to return multiple names for backwards compatibility