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This is an example. It's the same for objects/containers/accounts (I recently lower the weight of the first two to 0 in preparation of replacing them).

$ swift-ring-builder account.builder
account.builder, build version 56
262144 partitions, 3 replicas, 7 zones, 15 devices, 306.67 balance
The minimum number of hours before a partition can be reassigned is 1
Devices:    id  zone      ip address  port      name weight partitions balance meta
             0     1     10.44.1.101  6002       md2   0.00          0    0.00
             1     2     10.44.1.102  6002       md2   0.00          0    0.00
             2     3     10.44.1.103  6002       md2  25.00      26431  306.67
             5     4     10.44.1.104  6002      sda1 150.00      58928   51.11
             6     4     10.44.1.104  6002      sdb1 150.00      58928   51.11
             7     5     10.44.1.105  6002      sda1 150.00      58928   51.11
             8     5     10.44.1.105  6002      sdb1 150.00      58929   51.11
             9     6     10.44.1.106  6002      sdc1 300.00      65536  -15.97
            10     6     10.44.1.106  6002      sdd1 300.00      65536  -15.97
            11     6     10.44.1.106  6002      sde1 300.00      65536  -15.97
            12     6     10.44.1.106  6002      sdf1 300.00      65536  -15.97
            13     7     10.44.1.107  6002      sda1 300.00      65536  -15.97
            14     7     10.44.1.107  6002      sdb1 300.00      65536  -15.97
            15     7     10.44.1.107  6002      sdc1 300.00      65536  -15.97
            16     7     10.44.1.107  6002      sdd1 300.00      65536  -15.97
$ swift-ring-builder account.builder rebalance
Cowardly refusing to save rebalance as it did not change at least 1%.
$




Mvh / Best regards
Morten Møller Riis
Gigahost ApS
mmr at gigahost.dk




On Sep 14, 2013, at 2:03 AM, Clay Gerrard <clay.gerrard at gmail.com> wrote:

> Those two statements do seem in contrast - run `swift-ring-builer account.builder` and check what is the current balance?    Can you paste the output?  Maybe you have an unbalanced region/zone/server and it's just can't do any better than it is?
> 
> -Clay
> 
> 
> On Thu, Sep 12, 2013 at 11:53 PM, Morten Møller Riis <mmr at gigahost.dk> wrote:
> When adjusting weights and rebalancing I get the message:
> 
> NOTE: Balance of 306.68 indicates you should push this
>       ring, wait at least 1 hours, and rebalance/repush.
> 
> However, waiting a couple of hours and running swift-ring-builder account.builder rebalance, it says that it has nothing to rebalance.
> 
> Cowardly refusing to save rebalance as it did not change at least 1%.
> 
> 
> What am I getting wrong here?
> 
> 
> Mvh / Best regards
> Morten Møller Riis
> Gigahost ApS
> mmr at gigahost.dk
> 
> 
> 
> 
> 
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