[mirror-admin] where are all the indices of the repository?
J.H.
warthog19 at eaglescrag.net
Fri Jul 10 10:32:54 EDT 2009
Paulo Licio de Geus wrote:
> J.H. wrote:
>
>> Carlos Carvalho wrote:
>>> >Why don't you want to use --delay-updates?
>>>
>>> Because of the disk hit. Fedora updates very often involve more than
>>> 10,000 files, and all these renames in sequence hit the disk hard. A
>>> few days ago an update of about 12,700 files took about 20min of
>>> renaming, and another a few days earlier of >20,000 took more than
>>> 33min. During these periods the number of transactions in the disks was
>>> around 98% of the maximum. Distributing the renames during the much
>>> longer download time avoids these peaks.
>
> Have you tried ionice -c3 -p <rsync_pid>?
>
That makes the assumption my I/O would ever be remotely nearly 'idle',
I've got 16 different things (distros mostly) on those disk, and I have
a tendency to move 200 - 300mbps constant off those machines (with peaks
up into the 1gbps range). My I/O is never really 'idle', so I would
fall hopelessly behind on syncing.
- John 'Warthog9' Hawley
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