Re: COPY FROM performance improvements
От | Joshua D. Drake |
---|---|
Тема | Re: COPY FROM performance improvements |
Дата | |
Msg-id | 42E10AC0.1080905@commandprompt.com обсуждение исходный текст |
Ответ на | Re: COPY FROM performance improvements ("Luke Lonergan" <llonergan@greenplum.com>) |
Список | pgsql-patches |
Luke Lonergan wrote: > Joshua, > > On 7/21/05 7:53 PM, "Joshua D. Drake" <jd@commandprompt.com> wrote: > >>Well I know that isn't true at least not with ANY of the Dells my >>customers have purchased in the last 18 months. They are still really, >>really slow. > > > That's too bad, can you cite some model numbers? SCSI? Yeah I will get them and post, but yes they are all SCSI. > > >>I have great success with Silicon Image as long as I am running them >>with Linux software RAID. The LSI controllers are also really nice. > > > That's good to hear, I gave up on Silicon Image controllers on Linux about 1 > year ago, which kernel are you using with success? Any of the 2.6 kernels. ALso the laster 2.4 (+22 I believe) support it pretty well as well. Silicon Image > controllers are the most popular, so it's important to see them supported > well, though I'd rather see more SATA headers than 2 off of the built-in > chipsets. > > - Luke > -- Your PostgreSQL solutions provider, Command Prompt, Inc. 24x7 support - 1.800.492.2240, programming, and consulting Home of PostgreSQL Replicator, plPHP, plPerlNG and pgPHPToolkit http://www.commandprompt.com / http://www.postgresql.org
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