Re: [zfs-discuss] zfs with SAN / cluster problem

2008-04-26 Thread Christophe Rolland
> Note that it is expected that the cluster will force > import, so in a i was talking about creation, not import. > You must be running an older version of Solaris. The s10u4 + sc 3.2 Anyway, bug has now been accepted. With cluster and SAN, zfs does _yet_ not behave normally :) Thanks for your

Re: [zfs-discuss] zfs with SAN / cluster problem

2008-04-10 Thread Christophe Rolland
When moving pools, we use of course export/import or sczbt suncluster stuff. Nevertheless, we dont want to use zfs as global FS with concurrent access, just use it like svm or vxvm to declare "volumes" usable by cluster's nodes (and used by only once at a time). so, it seems to me a bit problema

[zfs-discuss] zfs with SAN / cluster problem

2008-04-08 Thread Christophe Rolland
Hi I got a san disk visible on two nodes (global or zone). On the first node, i can create a pool using "zpool create x1 sandisk". If i try to reuse this disk on the first node, i got a "vdev in use" warning. If i try to create a pool on the second node using the same disk, "zpool create x2 sandi

Re: [zfs-discuss] ZFS and SAN

2008-02-11 Thread Christophe Rolland
Hi Robert, thanks for the answer. > You are not the only one. It's somewhere on ZFS developers list... yes, i checked this on the whole list. so, lets wait for the feature. > Actually it should complain and using -f (force) on the active node, yes. but if we want to "reuse" the luns on the other

[zfs-discuss] ZFS and SAN

2008-02-01 Thread Christophe Rolland
Hi all we consider using ZFS for various storages (DB, etc). Most features are great, especially the ease of use. Nevertheless, a few questions : - we are using SAN disks, so most JBOD recommandations dont apply, but I did not find many experiences of zpool of a few terabytes on Luns... anybody