Comment on Proxmox VM's hanging when one has issues
root@lemmy.world 8 months agoGood point. I just checked and streaming something to my TV causes IO delay to spike to like 70%. I’m also wondering if maybe me routing my Jellyfin (and some other things) through NGINX (also hosted on Proxmox) has something to do with it… Maybe I need to allocate more resources to NGINX(?)
The system running Proxmox has a couple Samsung Evo 980s in it, so I don’t think they would be the issue.
I had this issue when I used kubernetes, sata SSDs cant keep up, not sure what Evo 980 is and what it is rated for but I would suggest shutting down all container IO and do a benchmark using fio.
my current setup is using proxmox, rusts configured in raid5 on a NAS, jellyfin container.
all jf container transcoding and cache is dumped on a wd750 nvme, while all media are store on the NAS (max. BW is 150MBps)
you can monitor the IO using IOstat once you’ve done a benchmark.
apigban@lemmy.dbzer0.com 8 months ago
lemme know if you need some tshooting remotely, if schedules permit, we can do screenshares
root@lemmy.world 8 months ago
Very nice of you to offer. I made a few changes (routing my problem Jellyfin client directly to the Jellyfin server and cutting out the NGINX hop, as well as limiting the bandwidth of that client incase the line is getting saturated).
I’ll try to report back if there’s any updates.
apigban@lemmy.dbzer0.com 8 months ago
hey yeah, no stress!
just lemme know if you’d want someone to brainstorm with.