RAID 1 should be faster because no parity needs to be computed. Install Driver Page 67 – Figure Some more stuff done. In RAID-5 what happens if in case a drive fails? The other two settings should still be available. Wow, pretty big difference between ext3 and XFS here. Software RAID gives you a lot more flexibility, since it is not limited to RAID-ing entire disks, but works at the block level, so you can set up individual partitions.
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This usually means that you need to resize and rebuild 6080 entire array when you insert a different brand disk. View LQ Wiki Contributions. I’ll write up an article about my benchmark, put it up and e-mail you. Is there a documentations on how to implement it?
But now I’m torn what to do: Also, what do you mean by “The 2. It is sad to see them go. I’m getting peeved off 3wade this really fast now. You’ve got more patience than I.
You are currently viewing LQ as a guest. Installing jstock with Slackware But with regular hardware not the expensive server stuff it can be hard finding the exact model drive again.
Mandrake and 3Ware Escalade – Ars Technica OpenForum
Introduction to Linux – A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration.
This discussion is now closed. Software RAID gives you a lot more flexibility, since it is not limited to RAID-ing entire disks, but works at the block level, so you can set up individual partitions.
Mandrake 8.1 and 3Ware 6800 Escalade
Got it, continue to print. Here is what I get on mine for your dd command: Moreover ‘M’ also as different values base 2 or 10? Oldest comments shown first, bulletin-board style. Sounds to me like you’ve already spent a good amount in pursuit of the best performance. I had same problem with 3ware SEML card. Currently I am very unhappy with my Promise TX JBOD is about as fast as single disk.
Linux IDE-RAID Notes – How to build an inexpensive large (terabyte) RAID – Gary J. Murakami
Are there specific opimizations I should use when layering these on top of each other? This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant. Final driver installation scr Make the best of imposed Windows-use at work.
I suggest you do the same. Newest comments shown first. Chapters Table Of Contents Apparently I needed to turn on the write cache Weird, because the 3ware driver warns me lniux to do that.
Don’t slave up any drive in your array – one driver per 680 interface. Software RAID lets me easily move disks to other controllers or even to other machines.
We are using the currently but there linud some talk about a another machine using the Community Linux They will profit off your hard work Well, yeah.