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Am 23.12.2014 um 16:20 schrieb Andrew Savchenko: |
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> Hi, |
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> |
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> On Tue, 23 Dec 2014 15:22:26 +0100 Stefan G. Weichinger wrote: |
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>> Anyone here running ceph / http://ceph.com/ on gentoo? |
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>> |
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>> As server(s) or client or ... ? |
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>> |
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>> I am learning about this right now and currently on my way to a |
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>> first small test cluster. Very interesting possibilities ! |
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> |
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> We used it about a year ago for our infrastructure (backup and live |
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> sync of HA systems), obviously both servers and clients were used, |
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> both on Gentoo. We stopped this because of numerous kernel panics, |
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> not to mention that it was quite slow even after tuning. So we |
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> switch to another solution for data sync and backups: clsync. (It |
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> was developed from scratch for our needs, this is not a |
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> filesystem, but may be considered as more powerful alternative to |
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> lsyncd.) |
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> |
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> Though this was a year ago or so. Your mileage may vary and it is |
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> likely that during this year stability was improved. Ceph is very |
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> promising by both design and capabilities. |
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I agree! |
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I expect that there were many changes over the time of a year ... they |
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went from v0.72 (5th stable release) in Nov 2013 to v0.80 in May 2014 |
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(6th stable release) ... and v0.87 in Oct 2014 (7th ...) |
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We get 0.80.7 in ~amd64 now ... I will see. |
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Ad "slow": what kind of hardware did you use and how many nodes/osds? |
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Thanks, Stefan |
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