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...ance? What I''m trying to ask is if you have 3 LUNS and you want to create a ZFS storage pool, would it be better to have a storage pool per LUN or combine the 3 LUNS as one big disks under ZFS and create 1 huge ZFS storage pool. Example: LUN1 200gb ZFS Storage Pool "pooldata1" LUN2 200gb ZFS Storage Pool "pooldata2" LUN3 200gb ZFS Storage Pool "pooldata3" or LUN 600gb ZFS Storage Pool "alldata" -- This messages posted from opensolaris.org

...write back SCSI device sda: 41943040 512-byte hdwr sectors (21475 MB) SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 Attached scsi disk sda at scsi3, channel 0, id 0, lun 0 scsi: host 3 channel 0 id 0 lun1 has a LUN larger than allowed by the host adapt er scsi: host 3 channel 0 id 0 lun2 has a LUN larger than allowed by the host adapt er scsi: host 3 channel 0 id 0 lun3 has a LUN larger than allowed by the host adapt er scsi: host 3 channel 0 id 0 lun4 has a LUN larger than allowed by the host adapt er scsi: host 3 channel 0 id 0 lun31 has a LUN larger than allowed by the host adap...

...ch data center (Sorry for this ascii art :) ( Data Center 1) <--1km--> (Data Center 2) (primary) (backup) [Disk Array 1 with Raid CRTL] [Disk Array 2 with Raid CRTL] [ -- LUN1 16 TB -- ] [ -- LUN2 16 TB -- ] | \ / | | / \ | | / \ | [ FABRIC 1 ] [ FABRIC 2 ]...

...ode to node in a case of failure. - Recommended scalable method for partition divition. - Directory Hashing(How it actually works the theory behind this), we see the wiki but we need to understand the theory to balance the directory structure. - Using some criteria ex Lun1(a-h users), Lun2(i-m users).... - Proxy or Director is a must for a Clustered Filsystem or for the solution of a user belonging to one server. - In case we use a Proxy with dovecot we know we can use it with IMAP/POP but are not sure for ManageSieve and more important for SMTP. The question is, how can we pr...

...ance? What I''m trying to ask is if you have 3 LUNS and you want to create a ZFS storage pool, would it be better to have a storage pool per LUN or combine the 3 LUNS as one big disks under ZFS and create 1 huge ZFS storage pool. Example: LUN1 200gb ZFS Storage Pool "pooldata1" LUN2 200gb ZFS Storage Pool "pooldata2" LUN3 200gb ZFS Storage Pool "pooldata3" or LUN 600gb ZFS Storage Pool "alldata" This message posted from opensolaris.org

........................... [naa.600140539e23ee71] | o- luns ........................................................... [4 LUNs] | o- lun0 ...................................... [rd_mcp/ramdisk5 (ramdisk)] | o- lun1 ..................................... [rd_mcp/ramdisk23 (ramdisk)] | o- lun2 ..................................... [rd_mcp/ramdisk24 (ramdisk)] | o- lun3 ..................................... [rd_mcp/ramdisk25 (ramdisk)] o- naa.60014058fd33725f ............................... [naa.6001405b0dcc8c8f] | o- luns .............................................................

........................... [naa.600140539e23ee71] | o- luns ........................................................... [4 LUNs] | o- lun0 ...................................... [rd_mcp/ramdisk5 (ramdisk)] | o- lun1 ..................................... [rd_mcp/ramdisk23 (ramdisk)] | o- lun2 ..................................... [rd_mcp/ramdisk24 (ramdisk)] | o- lun3 ..................................... [rd_mcp/ramdisk25 (ramdisk)] o- naa.60014058fd33725f ............................... [naa.6001405b0dcc8c8f] | o- luns .............................................................