| From: | Mark Kirkwood <mark(dot)kirkwood(at)catalyst(dot)net(dot)nz> |
|---|---|
| To: | David Steele <david(at)pgmasters(dot)net>, Stephen Frost <sfrost(at)snowman(dot)net>, Rui DeSousa <rui(dot)desousa(at)icloud(dot)com> |
| Cc: | pgsql-admin(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Reliable WAL file shipping over unreliable network |
| Date: | 2018-03-07 21:01:53 |
| Message-ID: | 8aae595d-e748-f41d-e452-186fb5b00ce2@catalyst.net.nz |
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| Thread: | |
| Lists: | pgsql-admin |
On 07/03/18 16:18, Mark Kirkwood wrote:
>
>
> The added (new) issue that there may be some unusual bug with rsync +
> quotas and ZFS on BSD (at least) gives a bit more weight to this idea.
>
>
>
Looking at the progress of said bug
(https://bugzilla.samba.org/show_bug.cgi?id=13317), it appears to be:
- due interaction of ZFS and quotas
- specific to Freebsd
- patch has been developed
However, code review of rsync shows it needs a patch too (not always
checking success of writes). I'll keep an eye out for progress there.
regards
Mark
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