File systems (RE: [PERFORM] Sanity check requested)

2003-07-18 Thread Nick Fankhauser
Thanks for the suggestions in the FS types- especially the Debian oriented info. I'll start by playing with the memory allocation parameters that I originally listed (seems like they should provide results in a way that is unaffected by the disk IO). Then once I have them at optimal values, move

Re: File systems (RE: [PERFORM] Sanity check requested)

2003-07-18 Thread Tom Lane
Nick Fankhauser [EMAIL PROTECTED] writes: I'm departing in three ways from the simple IDE model that (I presume) the default random page cost of 4 is based on- The disks are SCSI RAID and the FS would be different. Actually, the default 4 is based on experiments I did quite awhile back on