Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-26 Thread Orvar Korvar
I dont understand. The other hard drive connected to the temporary SATA port, mustn't it be very big? I copy the entire old zpool to the temp drive, disconnect old zpool and create a new one. Then I send from the temp drive to the new zpool? The temp drive must be very large to hold the entire

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-26 Thread Orvar Korvar
Ok, so I could partition a drive into two parts, and treat each of the partitions as one drive? And then I exchange one partition at a time with a whole new drive? That sounds neat. I must format the drive into two zfs partitions? Or UFS partitions? ZFS doesnt have partitions? And another

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-26 Thread Johan Hartzenberg
On Fri, Dec 26, 2008 at 1:26 PM, Orvar Korvar knatte_fnatte_tja...@yahoo.com wrote: Ok, so I could partition a drive into two parts, and treat each of the partitions as one drive? And then I exchange one partition at a time with a whole new drive? That sounds neat. I must format the drive

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-25 Thread Johan Hartzenberg
On Wed, Dec 24, 2008 at 2:50 PM, Orvar Korvar knatte_fnatte_tja...@yahoo.com wrote: I have a ZFS raid and wonder if it is possible to move the ZFS raid around from SATA port to another? Ive heard that someone assembled the SATA connections differently and the ZFS raid wouldnt work. Say that

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-24 Thread Cyril Plisko
On Wed, Dec 24, 2008 at 3:51 PM, Cyril Plisko cyril.pli...@mountall.com wrote: On Wed, Dec 24, 2008 at 2:50 PM, Orvar Korvar knatte_fnatte_tja...@yahoo.com wrote: I have a ZFS raid and wonder if it is possible to move the ZFS raid around from SATA port to another? Ive heard that someone

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-24 Thread Orvar Korvar
The problem is this. I have 8 SATA port card. 4 of the slots (0-3) are occupied with 500 GB drives in a ZFS raid, it is named ZFSraid1. I now want to buy 5 terabyte drives to create a new ZFS raid, which will have the name ZFSraid2. How can I move the data from ZFSraid1 to ZFSraid2 so I can

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-24 Thread Tim
On Wed, Dec 24, 2008 at 5:47 PM, Orvar Korvar knatte_fnatte_tja...@yahoo.com wrote: The problem is this. I have 8 SATA port card. 4 of the slots (0-3) are occupied with 500 GB drives in a ZFS raid, it is named ZFSraid1. I now want to buy 5 terabyte drives to create a new ZFS raid, which will

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-24 Thread David Finberg
On Wed, 24 Dec 2008, Orvar Korvar wrote: I was thinking of this plan: Unconnect one 500 GB drive from ZFSraid1. Now it only has 3 drives (slots: 0-2), but that doesnt matter because I can still read the data, because it is configured as raidz1. There are 5 empty SATA slots on the SATA

Re: [zfs-discuss] Possible to switch SATA ports?

2008-12-24 Thread Richard Elling
another comment below... David Finberg wrote: On Wed, 24 Dec 2008, Orvar Korvar wrote: I was thinking of this plan: Unconnect one 500 GB drive from ZFSraid1. Now it only has 3 drives (slots: 0-2), but that doesnt matter because I can still read the data, because it is configured as