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Am 11.06.2013 16:19, schrieb Nick Khamis: |
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> Hello Everyone, |
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> |
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> Was wondering what people are running these days, and how do they |
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> compare to the 10,000 dollar SAN boxes. We are looking to build a fiber |
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> san using IET and glusterFS, and was wondering what kind of luck people |
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> where having using this approach, or any for that matter. |
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> |
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> Kind Regards, |
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> |
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> Nick. |
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|
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Hello Nick, |
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|
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the question is, what are you doing with it and why do you think you |
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need a fibre channel SAN. |
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Our goal indeed is to get rid of the SAN infrastructure as it is |
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delicately to all kinds of failure with nearly zero fault tolerance. |
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An example, you have an hicup or a power failure in your network. SAN is |
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dead from nowon and must be reinitialized on the server. Simple NFS |
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comes back up without any fuzz. |
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Another, you boot your storage systems due to an os update or something |
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like that. Your SAN will be dead. NFS will just go on as if nothing |
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happened. |
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We use netapp storage systems which are NAS and SAN capable. |
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Another point is, that if you have a SAN lun, there is either no way to |
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increase or decrease size on the fly, on cifs or nfs you can resize your |
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share on the go. |
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|
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So if you do not have a _really_ good reason to use a fribre channel |
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SAN, don't! |
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|
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Regards, |
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Norman |