Re: [9fans] Q: moving directories? hard links?

2011-04-22 Thread Bakul Shah
On Thu, 21 Apr 2011 18:41:25 EDT erik quanstrom wrote: > > IIRC companies such as Panasas separate file names and other > > metadata from file storage. One way to get a single FS > > namespace that spans multiple disks or nodes for increasing > > data redundancy, file size beyond the largest dis

Re: [9fans] Q: moving directories? hard links?

2011-04-22 Thread erik quanstrom
> It all boils down to having to cope with individual units' > limits and failures. > > If a file needs to be larger than the capacity of the largest > disk, you stripe data across multiple disks. To handle disk > failures you use mirroring or parity across multiple disks. > To increase performan

Re: [9fans] Q: moving directories? hard links?

2011-04-22 Thread Bakul Shah
On Fri, 22 Apr 2011 09:05:16 EDT erik quanstrom wrote: > > It all boils down to having to cope with individual units' > > limits and failures. > > > > If a file needs to be larger than the capacity of the largest > > disk, you stripe data across multiple disks. To handle disk > > failures you u

Re: [9fans] Q: moving directories? hard links?

2011-04-22 Thread Ethan Grammatikidis
On 18 Apr 2011, at 2:11 pm, Lucio De Re wrote: One of these days they'll need installation checkboxes (a) to choose optional features and (b) to choose different alternative features that may clash with each other. One will need a university degree in Linuxology to make educated decisions. U

[9fans] wiki...

2011-04-22 Thread Ethan Grammatikidis
On 11 Apr 2011, at 2:51 pm, David Leimbach wrote: I posted some on the wiki about how I got the guruplug working for me... How do you find things on the wiki? I came across this today. My first thought was to look in the other_hardware page where I found mention of the Shevaplug and Guru

Re: [9fans] wiki...

2011-04-22 Thread pmarin
http://plan9.bell-labs.com/wiki/plan9/Guruplug/index.html I spend 2 second to find it, but is true that the wiki have search issues. On Sat, Apr 23, 2011 at 6:43 AM, Ethan Grammatikidis wrote: > > On 11 Apr 2011, at 2:51 pm, David Leimbach wrote: > >> I posted some on the wiki about how I got the