1 Topic by philip.leach

  • philip.leach
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  • Registered: 2019-02-26
  • Posts: 6

Topic: Netdata memory usage

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):
0.9.9
- Deployed with iRedMail Easy or the downloadable installer?
Installer
- Linux/BSD distribution name and version:
Ubuntu 16.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
LDAP
- Web server (Apache or Nginx):
Nginx
- Manage mail accounts with iRedAdmin-Pro?
Yes
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

Does the netdata service use a significant amount of memory? I’ve been experiencing regular ‘Out of memeory’ faults (daily) since upgrading to 0.9.9 and wondering if I should just deconfigure netdata rather than debugging the config. I.e. if it’s just not all going to run on a 2GB machine even if perfectly set up I’d be wasting my time !

Thanks

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Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
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  • Registered: 2009-05-06
  • Posts: 30,793

Re: Netdata memory usage

ClamAV uses most memory, if you have third-party signatures, it will use more.

With only 2 GB memory, reduce the concurrently processed emails to only 1 should be better for you:
https://docs.iredmail.org/concurrent.processing.html

3 Reply by philip.leach

  • philip.leach
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  • Registered: 2019-02-26
  • Posts: 6

Re: Netdata memory usage

Thanks, that looks like its bringing down the memory footprint.