openstack/devstack
Code Issues Proposed changes

gzip, not xz

Browse Source 
xz may cause POST_FAILUREs due to memory pressure [1].

[1] http://lists.openstack.org/pipermail/openstack-discuss/2021-April/021609.html

Change-Id: I2ea3175ecf2508b62640bfffdd798d7072e55550
This commit is contained in:
Radosław Piliszek 2021-04-06 14:15:34 +00:00
parent 0de8a5534f
commit 6f2c807bfa
2 changed files with 2 additions and 2 deletions
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2
roles/export-devstack-journal/tasks/main.yaml
View File

@ -45,7 +45,7 @@
cmd: |
journalctl -o export \
--since="$(cat {{ devstack_base_dir }}/log-start-timestamp.txt)" \
| xz --threads=0 - > {{ stage_dir }}/logs/devstack.journal.xz
| gzip > {{ stage_dir }}/logs/devstack.journal.gz
- name: Save journal README
become: true

2
roles/export-devstack-journal/templates/devstack.journal.README.txt.j2
View File

@ -7,7 +7,7 @@ devstack run.
To use it, you will need to convert it so journalctl can read it
locally. After downloading the file:
$ /lib/systemd/systemd-journal-remote <(xzcat ./devstack.journal.xz) -o output.journal
$ /lib/systemd/systemd-journal-remote <(zcat ./devstack.journal.gz) -o output.journal
Note this binary is not in the regular path. On Debian/Ubuntu
platforms, you will need to have the "systemd-journal-remote" package