Re: SAS Raid controllers
Jeanie <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.ppc |
|---|---|
| Message-ID | <[email protected]> |
On 22/01/21 08:54, luporl wrote: > On Thu, Jan 21, 2021 at 9:10 PM Jeanie <[email protected]> wrote: > >> Hi Leandro, >> >> On 20/01/21 07:04, luporl wrote: >>> On PowerPC64, the onboard Talos II SAS controller works fine too, using >>> FreeBSD 13 aacraid driver: >>> >>> aacraid0: <Adaptec RAID Controller> mem >>> 0x80000000-0x800fffff,0x80180000-0x801803ff irq 1038328 at device 0.0 >>> numa-domain 0 on pci5 >>> ... >>> aacraid0: SmartIOC 8i, aacraid driver 3.2.10-1 >>> >>> - Leandro >> Sorry for the delay. Someone deleted my emails. >> >> You are using a SAS raid with PowerPC!!!!! Was it hard to make work? I >> am looking at the aacraid driver and it looks like add-on cards are >> available. >> >> Sincerely, >> Jeanie >> >> > Hi Jeanie, > > For me, with a recent FreeBSD 13 kernel, it just works, as the aacraid > driver is now included with the default PowerPC64 kernel. > But I'm using it with only one SAS drive, so I haven't tested its raid > capabilities. > The only complaint that I have is that, on my machine, disk writes are very > slow. > > - Leandro > _______________________________________________ Hi Leandro, That was going to be my next question, what kernel you are using, but since you already answered it, I guess that I won't need to ask. I will update my source and give compiling a kernel a try. It is interesting that it is slow on writes. Maybe it is because you only have one drive? Have you looked into this any further? Sincerely, Jeanie _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ppc To unsubscribe, send any mail to "[email protected]"