On 2/16/17 4:06 , 강경원 wrote: > I updated the platform image with "20170202T033902Z" and booted again. > > But the result was like below. Maybe it's nvme 1.2
Yes, the PM963 is specified to be a NVMe 1.2 device per the official datasheet: http://www.samsung.com/semiconductor/global/file/insight/2016/08/Samsung_PM963-1.pdf. We'll follow up with our local Samsung Microelectronics folks to see if we can get a sample so we can get the support for this cleaned up. Robert > [root@manta-bmt-jb01 ~]# uname -a > SunOS manta-bmt-jb01 5.11 joyent_20170202T033902Z i86pc i386 i86pc > > [root@manta-bmt-jb1 ~]# diskinfo > TYPE DISK VID PID SIZE RMV > SSD > > [root@manta-bmt-jb01 ~]# > > [root@manta-bmt-jb01 ~]# modinfo|grep nvme > [root@manta-bmt-jb01 ~]# > > [root@manta-bmt-jb01 /kernel/drv]# update_drv -vf nvme > nvme.conf updated in the kernel. > 2017-02-16T11:40:58.012544+00:00 manta-bmt-jb01 nvme: [ID 767541 > kern.warning] > WARNING: nvme0: no support for version > 1.1 > > And when I change nvme.conf and do update_drv > > [root@manta-bmt-jb01 /kernel/drv]# diskinfo > > TYPE DISK VID PID SIZE RMV > SSD > > [root@manta-bmt-jb01 /kernel/drv]# sed -i '' -e > '/#strict-version=0;/{s:.*:strict-version=0;:;}' /kernel/drv/nvme.conf > > [root@manta-bmt-jb01 /kernel/drv]# update_drv -vf nvme > nvme.conf updated in the kernel. > 2017-02-16T11:40:58.012544+00:00 manta-bmt-jb01 nvme: [ID 767541 > kern.warning] > WARNING: nvme0: no support for version > 1.1 > > [root@manta-bmt-jb01 /kernel/drv]# diskinfo > TYPE DISK VID PID SIZE RMV > SSD > - c1t1d0 SAMSUNG MZQLW1T9HMJP-00003 1788.50 GiB no > yes > > --------- *Original Message* --------- > > *Sender* : Robert Mustacchi <[email protected]> > > *Date* : 2017-02-16 13:16 (GMT+9) > > *Title* : Re: [smartos-discuss] nvme ssd question > > On 2/15/17 19:37 , 강경원 wrote: >> Thank you for the detailed explanation. >> >> So NVMe 1.1 driver is already merged or when will be released? > > We sync with illumos every day. NVMe 1.1 has been in SmartOS since > approximately October 2016. > > Robert > >> --------- *Original Message* --------- >> >> *Sender* : Robert Mustacchi <[email protected]> >> >> *Date* : 2017-02-15 00:36 (GMT+9) >> >> *Title* : Re: [smartos-discuss] nvme ssd question >> >> On 2/14/17 1:52 , 강경원 wrote: >>> Hello. >>> >>> We are testing the NVMe SSD with samsung 963 model. >>> >>> Through uncommenting the nvme.conf's version line and updating the devices, >>> we >>> could configure the zpool and compute node with sdc. >>> >>> 1. nvme 1.1 support plan question >>> >>> I saw the sdc only supports nvme 1.0. >>> >>> Do you have the support plan for nvme 1.1 or nvme 1.2 ? >> >> We should have NVMe 1.1 support as of the merge of >> https://www.illumos.org/issues/7382. We'll work on NVMe 1.2 when we >> track down some devices that support it. >> >>> 2. nvme ssd test question >>> >>> When we pull out the nvme SSD, the zpool status command hung. Is it normal >>> case? >> >> If you're pulling the device, that suggests that you have a U.2 form >> factor device, is that correct? If so, we don't have NVMe hotplug >> support yet, but it is something we're looking at for Purley based >> platforms. >> >> Robert >> >> 강경원(Kang, Kyungwon) Marcus Kang >> RHCA/PMP/ITIL Master/OCP >> 직급:수석보 >> 클라우드기술그룹(클라우드) M.P: 82-10-8998-2092 >> [email protected] >> >> *smartos-discuss* | Archives >> <https://www.listbox.com/member/archive/184463/=now> >> <https://www.listbox.com/member/archive/rss/184463/21483261-4b78dd38> | >> Modify >> <https://www.listbox.com/member/?&;> >> Your Subscription [Powered by Listbox] <http://www.listbox.com> > > > 강경원(Kang, Kyungwon) Marcus Kang > RHCA/PMP/ITIL Master/OCP > 직급:수석보 > 클라우드기술그룹(클라우드) M.P: 82-10-8998-2092 > [email protected] > > *smartos-discuss* | Archives > <https://www.listbox.com/member/archive/184463/=now> > <https://www.listbox.com/member/archive/rss/184463/21483261-4b78dd38> | Modify > <https://www.listbox.com/member/?&;> > Your Subscription [Powered by Listbox] <http://www.listbox.com> ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
