Since we added to nstat's telegraf plugin the possibility
to collect data from `/proc/net/softnet_stat` regarding
dropped packets and rx_net_action a.k.a time squeeze, we need to enable
it globally on all hosts.
Also grafana dashboard update to include new graphs + added four
new Prometheus alers.
Related-Bug: PROD-21090
Change-Id: I9dfe87bdc8b677a51e3f305dd3c75c7d4cc4e0d4
nscd is recommended package for libpam-ldapd and libnss-ldapd, but
since we disabled Install-Recommends for apt in
https://gerrit.mcp.mirantis.net/14431 we need to specify this package in
linux formula.
nscd is a daemon which handles passwd, group and host lookups for
running programs and caches the results for the next query.
Change-Id: Ia17441da2b3072d943d0e9225721dc9921de2514
We create custom hugepages mount point for KVM/DPDK with custom
parameters (ownership flags/hugepages size). Need to disable default
mount point, because it can be unexpectedly used by DPDK.
Change-Id: Ibee95422213260e544406391c7a0922f1a41c5c2
Closes-Bug: PROD-14325
- fixed pkgrepo.manage to use/prefer key_url for salt >= 2017.7
- updated syntax for key verificatoin
- fix, avoid curl for salt:// schema (as in #156)
Change-Id: I1b50c287a4030a9cefa1b819017d59cc5fb1c197
The patch adds ability to configure variety logging options
for OVS. In order to configure OVS log options the below pillar
sctructure should be used:
linux:
network:
openvswitch:
enabled: true
logging:
enabled: true
ovsdb:
console: emer
syslog: err
file: info
facility: local0
vswitchd:
console: emer
syslog: err
file: info
facility: local1
Change-Id: I59ef0636447a974215d872259a26beb858495cfb
Related-PROD: PROD-19980
When we use the upstart, setup-loopback should be running as a
service to pass the salt linux.storage.loopback state
(service.running).
Change-Id: I9b19a94126b497d89bd6d05f43dca1df0304c0c6
Closes-bug: PROD-19847
This is also covers the following CIS items
* CIS 1.7.1.5 Ensure permissions on /etc/issue are configured (Scored)
Change-Id: If8c237ff4db7e9ab7ee244278d28f632e73ecb56
Related-Prod: PROD-19166
The patch makes IP address flush for external network
interface where IP address is assigned automatically
however an IP address from the same IP range is hardcoded in
the model.
Change-Id: I4220a635a96a031ad74dca1034c917e7d87d4b11
Related-PROD: PROD-19504
saltstack 2017.7 is failing to create user when default group for user is not present, commit which changes this behavior from 2016.3 is a18dbe0c11
Change-Id: I478d632e8aa7303ab2ee32b033478148c18c473d
This patch unifies /etc/motd managing approach for both RedHat and
Ubuntu systems. Providing a string value via linux:system:motd
pillar will configure static /etc/motd and remove dynamic scripts
from /etc/update-motd.d (if present).
update-motd can safely be removed because Ubuntu supports dynamic
motd by pam_motd means since 2009.
Related-Prod: PROD-17287
Change-Id: Ic9b7e18abb12cfe8704717b14dc1237e40715319
Issue: First time you configure dpdk ovs switch it would stuck on
answering salt-minion because kernel options, such as
intel_iommu,iommu,isolcpus, are not set and ovs would
exhaust all hugepages and fail to apply options on the fly.
Fix: Configure ovs switch without waiting for an answer and
reboot the node afterall as we do this all the time before
starting automated pipeline.
Change-Id: Ica27a6cc47312bcc0762cddde049a0abf771f9fb
Mateusz Matuszkowiak
azvyagintsev
Ondrej Smola
Martin Polreich
Alexander Noskov
Jiri Broulik
mkobus
Dmitry Kalashnik
Oleksii Chupryn
Sergey Kreys
Petr Michalec
Vasyl Saienko
Bruno Binet
Aleš Komárek
Martin Horak
Dzmitry Stremkouski
Oleh Hryhorov
ibumarskov
Michael Polenchuk
Michel Nederlof
Dmitry Teselkin
Oleg Bondarev