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Forum Discussion
ScottChapman
Dec 07, 2014Apprentice
Write performance on EXT3/EXT4 is REALLY SLOW!
So, thought this was just an issue with EXT4, but reformatted to EXT3 and am still getting ridiculously slow write performance. Any ideas on how to make it more reasonable? I see that barrier=1 is ...
ScottChapman
Dec 07, 2014Apprentice
I am doing an RSYNC backup on the NAS and seeing about 4MB/sec. Should be getting about 10x that. So disk-to-disk on the NAS.
ESATA not USB.
I was running NTFS for a while (before frontpanel formatting was available) and was getting about 40MB/sec.
'm guessing it is combo of journaling, barrier=1 and data=ordered. I think some of this can be tweaked with tunefs but other parts are managed by setup_usb_storage (from what I can tell)
Any advice?
ESATA not USB.
I was running NTFS for a while (before frontpanel formatting was available) and was getting about 40MB/sec.
'm guessing it is combo of journaling, barrier=1 and data=ordered. I think some of this can be tweaked with tunefs but other parts are managed by setup_usb_storage (from what I can tell)
Any advice?
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