Re: [PERFORM] Is RAID10 the best choice?

2005-12-11 Thread Alex Turner
Personaly I would split into two RAID 1s. One for pg_xlog, one for the rest. This gives probably the best performance/reliability combination. Alex. On 12/10/05, Carlos Benkendorf [EMAIL PROTECTED] wrote: Hello, I would like to know which is the best configuration to use 4 scsi drives with

[PERFORM] Is RAID10 the best choice?

2005-12-10 Thread Carlos Benkendorf
Hello,I would like to know which is the best configuration to use 4 scsi drives with a pg 8.1 server.Configuring them as a RAID10 set seems a good choice but now I´m figuring another configuration:SCSI drive 1: operational systemSCSI drive 2: pg_xlogSCSI drive 3: dataSCSI drive 4: index