principis
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Everything posted by principis
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When trying to create a 8 GB swap file it stuck on 6.4 GB so I manually made one with fallocate and mkswap. I don't really understand why the plugin doesn't use that method... You shouldn't really notice much of a performance hit. And afaik it's not possible on linux and I think it's really difficult to implement exclusions. Memory is assigned in pages. Most of the time blocks of 4 KB (or 2 MB or 1GB). The linux kernel handles swapping and it tries to swap out pages which are least recently used. For example when a program starts it may load a lot of code in memory just for initialization but after that it won't be used so this code which is allocated in pages can be swapped out to free up memory. So yes, all memory is swapped out. (If I'm correct, it may be that Linux handles it differently, I'm only a CS student not an expert ;) ).
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Hi, After upgrading to 6.6.2, upload is very slow, around 300KB/s instead of my normal 4.7 MB/s. Downgrading to 6.6.1 fixes the problem. It's also very unstable, what I mean by this is when I start a download from a different location to my server with wget, it take a long time to start and the download speed itself is very unstable. So I downgraded to 6.6.1 and it worked fine for a bit but after sleeping and testing it again just now, it's again really slow. I'm downloading with wget on the command line and only get 70 KB/s... And no it's not my network everything works fine. I'll try to downgrade to 6.5.3 unraid-diagnostics-20181020-0308.zip UPDATE: When downloading unRAID 6.5.3 on 6.6.1 it started really slow ~30KB/s so I opened a new shell and ping -f 192.168.1.1 and suddenly the speed went up to ~20MB/s when I stopped the ping flood, it went down to ~30KB/s... Any ideas? UPDATE 2: it may have something to do with my ISP but it doesn't explain all problems...