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Forum Discussion
Release 6.4.0 rsync errors
Hi, I just upgraded a couple of NASes to 6.4.0. They both now fail to backup over rsync with very little info. One scenario is rsync between 6.4.0 (RN 316) and 4.2.26 (PRO 6). Some task work ...
Here is the message in the log
rsync error: timeout in data send/receive (code 30) at io.c(195)
Hi,
so here is a quick update.
We have been working with Netgear support (very nice).
So far, we identify that my problem occurs because I have hourly snapshots on a share that is the recipient of a Rsync backup.
This ONLY happened AFTER 640 MIGRATION.
For the moment we managed to reduce the amount of failures by :
- Stop snapshots (on all share WITHOUT deletion)
- Rebalance Volume
- Defrag Volume
The rsync still fails on the share that have the most changes (and are the most important ones). But the frequency of failure is much less (2-6 times per day instead of all the time).
Hi,
just a quick update.
I updated (as per support instruction) to 641 beta T21 and the NAS looks better now but it has been only a couple of hours so it is still early to confirm the resolution.
However, I'm fairly confident since btrfs-cleaner stopped claiming all CPU time and already 2 backup cycles have been successful on my side.
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