Mongodb and numa warning
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Invalid
|
High
|
Ivan Berezovskiy | ||
5.1.x |
Won't Fix
|
Medium
|
Fuel Library (Deprecated) | ||
6.0.x |
Won't Fix
|
Medium
|
Fuel Library (Deprecated) | ||
6.1.x |
Won't Fix
|
High
|
Vadim Rovachev |
Bug Description
Mongodb runs with non-recommend params, on systems with multi-cpu:
#
root@node-2:~# mongo -u admin -p ** admin
MongoDB shell version: 2.4.6
connecting to: admin
Server has startup warnings:
Thu Mar 26 15:55:07.882 [initandlisten]
Thu Mar 26 15:55:07.882 [initandlisten] ** WARNING: You are running on a NUMA machine.
Thu Mar 26 15:55:07.882 [initandlisten] ** We suggest launching mongod like this to avoid performance problems:
Thu Mar 26 15:55:07.882 [initandlisten] ** numactl --interleave=all mongod [other options]
Thu Mar 26 15:55:07.882 [initandlisten]
#
Info
$ cat /proc/cpuinfo | grep processor |wc -l
48
$ cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l
2
$
model name : Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz
###
Propose:
Add if condition into puppet.
Docs:
http://
http://
Changed in fuel: | |
assignee: | nobody → Fuel Library Team (fuel-library) |
importance: | Undecided → Medium |
milestone: | none → 5.1.2 |
status: | Incomplete → Confirmed |
Changed in fuel: | |
milestone: | 5.1.2 → 6.1 |
status: | Confirmed → New |
Changed in fuel: | |
status: | New → Triaged |
importance: | Medium → High |
tags: | added: low-hanging-fruit |
Changed in fuel: | |
assignee: | Fuel Library Team (fuel-library) → Oleksiy Molchanov (omolchanov) |
Changed in fuel: | |
assignee: | Oleksiy Molchanov (omolchanov) → Ivan Berezovskiy (iberezovskiy) |
Changed in fuel: | |
assignee: | Ivan Berezovskiy (iberezovskiy) → Vadim Rovachev (vrovachev) |
Aleksey, could you provide fuel version?