Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Reginald Beardsley
--- On Fri, 3/1/13, Jim Klimov wrote: > > Now, what about the other 44 small partitions? ;) Huh? You've got 9x5 disk arrays. So one 5 disk array has a 5 way mirror of 10 GB s0 slices to boot. Why would you do this on the other 8 sets of disk? For example, w/ 40x4 TB EFI label drives and 5

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Gea
Only thing you should care about: - use OI server edition, disable atime - use fast and quite large USB sticks (16 GB, prefer USB3 even with only USB2 ports used) - ZFS mirror two of them for better reliability Backup them from time to time (USB cloner) ps I moved to a ready to use ZFS se

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Jim Klimov
On 2013-03-01 15:27, Reginald Beardsley wrote: As for something like Thumper, you shouldn't have all the disks in the same vdev anyway. 10 GB of disk space is about $0.50US. So "wasting" a few small s0 slices in a 5-8 disk RAIDZ array is cheaper than using USB flash drives. Also 100% allocat

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Reginald Beardsley
Jim Klimov > Subject: Re: [OpenIndiana-discuss] Installing OI on USB stick > To: "Discussion list for OpenIndiana" > Date: Friday, March 1, 2013, 7:56 AM > On 2013-03-01 14:44, Reginald > Beardsley wrote: > > I'd ask why?  There's no requirement that there >

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Jim Klimov
On 2013-03-01 14:44, Reginald Beardsley wrote: I'd ask why? There's no requirement that there only be a single OI slice per disk. The installer and various other things push in that direction for some reason, but it's not a valid limitation that I can see. Well, approaches good for smaller m

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-03-01 Thread Reginald Beardsley
I'd ask why?  There's no requirement that there only be a single OI slice per disk. The installer and various other things push in that direction for some reason, but it's not a valid limitation that I can see. Put rpool in a 2-way mirror using the s0 slices and then do whatever you want w/ the

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-02-28 Thread Timothy Coalson
On Thu, Feb 28, 2013 at 8:06 PM, Jim Klimov wrote: > On 2013-03-01 02:40, Peter Wood wrote: >> >> Any reason not to install OI on USB sticks? Anything I should be careful >> about? >> > > We did have a box with USB sticks in it "forever", written rather > intensively. Every few months they wore o

Re: [OpenIndiana-discuss] Installing OI on USB stick

2013-02-28 Thread Jim Klimov
On 2013-03-01 02:40, Peter Wood wrote: I'm planning to install OI on an USB stick and then mirror rpool to another USB stick. This will free up the 2 HDD that were used for the OS to be used for storage. The USB sticks will be plugged in to two USB ports and stay there forever. No unplugging or