Ola Ferry! ☺ Thank you for your quick reply! I actually forgot to mention I had been over that setting actually. I tried different values but currently its left to this:
cacti Image: polinux/cacti<project/issc-monitoring/browse/images/cacti> 77b07bd 429.4 MiB Ports: 80/TCP, 81/TCP, 443/TCP Mount: cacti-volume → /data read-write Memory: 250 MiB to 1500 MiB As I’ve worked with cacti installs with hundreds of sources and still the memory footprint was relatively low (around 1GB) I would assume this settings would suffice. So just to make sure, master’s memory DOES NOT influence this, right? (despite being 70% of 16GB) Best regards, Ricardo Mendes From: Ferry Manders <ferry.mand...@npo.nl> Date: Friday, 7 June 2019 at 13:33 To: Ricardo Mendes <maveric...@outlook.pt> Cc: OpenShift Users List <users@lists.openshift.redhat.com> Subject: Re: Question about memory usage Ola, You probably have a default limit set on your installation or project, or you have a limit set in your deployment that is 512MB memory (which is 536,870,912 bytes) You could set the memory limit higher on your deployment, please take a look at the following doc for more information and examples : https://docs.okd.io/latest/dev_guide/compute_resources.html With Regards, -- Ferry Manders Ricardo Mendes wrote on 07/06/2019 14:15: Hi all, I am fairly new to OpenShift and I’ve been fiddling around this past week. Yesterday I came across the following issue: While deploying an image of Cacti (Open-Source monitoring and RRD) I got an error of exhausted memory. Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes) in /data/www/cacti/lib/database.php on line 252 My servers memory usage is: Master: 70% in use Infra: 35% in use Compute/node: 20% I can also confirm the POD is running on the node, and Cacti has a low memory footprint actually, so, do I have to further increase the memory available on the masters?? Thanks! Best regards, Ricardo Mendes _______________________________________________ users mailing list users@lists.openshift.redhat.com<mailto:users@lists.openshift.redhat.com> http://lists.openshift.redhat.com/openshiftmm/listinfo/users
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