Update git submodules

* Update system-config from branch 'master'
  - Merge "Run ZK from containers"
  - Run ZK from containers
    
    Migration plan:
    * add zk* to emergency
    * copy data files on each node to a safe place for DR backup
    * make a json data backup: zk-shell localhost:2181 --run-once 'mirror / json://!tmp!zookeeper-backup.json/'
    * manually run a modified playbook to set up the docker infra without starting containers
    * rolling restart; for each node:
      * stop zk
      * split data and log files and move them to new locations
      * remove zk packages
      * start zk containers
    * remove from emergency; land this change.
    
    Change-Id: Ic06c9cf9604402aa8eb4bb79238021c14c5d9563
This commit is contained in:
Zuul 2020-04-17 16:49:34 +00:00 committed by Gerrit Code Review
parent fd7716dc57
commit 526a93cdb0

@ -1 +1 @@
Subproject commit e7878b1ddb1f5921c2c6ab08cf6d8495c76afcaa
Subproject commit b0ab2f37c59415944213b06806b6753e2e9546b9