Re: [zfs-discuss] Zfs disk device name

2010-06-17 Thread Randy Jones
> Hi, > > I replaced one faulty disk with a new disk in the > same disk slot. The faulty disk has a device name as > c2t6d0. I expect the system would use the same device > name for the new disk. However, it did not. Instead, > the system uses c2t14d0, which is next free available > device name, f

Re: [zfs-discuss] Zfs disk device name

2010-06-17 Thread Simon Gao
Thanks James. Yes. The controller is LSI Logic SAS1068E. When device name changed, the following command as described by ZFS documentation will fail: zpool replace mypool Instead one must use: zpool replace mypool ZFS document says if replacing disk is inserted into the same slot positio

Re: [zfs-discuss] Zfs disk device name

2010-06-17 Thread James C. McPherson
On 18/06/10 09:00 AM, Simon Gao wrote: Hi, I replaced one faulty disk with a new disk in the same disk slot. The faulty disk has a device name as c2t6d0. I expect the system would use the same device name for the new disk. However, it did not. Instead, the system uses c2t14d0, which is next free

[zfs-discuss] Zfs disk device name

2010-06-17 Thread Simon Gao
Hi, I replaced one faulty disk with a new disk in the same disk slot. The faulty disk has a device name as c2t6d0. I expect the system would use the same device name for the new disk. However, it did not. Instead, the system uses c2t14d0, which is next free available device name, for the new di