On Wed, Aug 12, 2020 at 9:46 AM Lao Dh <hkexd...@yahoo.com.hk> wrote:
> Update for all. The deployment finally detect the SAS collected storage. > After manual compile the driver for the RAID control PCI card. > Nir is correct. FC detect anything that is not "NFS, iSCSI". As this time > it also detect a local connected SATA SSD. > You should blacklist this local device, see the instructions in /etc/multipath.conf. > 2020年8月10日月曜日 1:55:37 GMT+8、Nir Soffer <nsof...@redhat.com>が書いたメール: > > > On Sat, Aug 8, 2020 at 6:56 AM Jeff Bailey <bai...@cs.kent.edu> wrote: > > > > I haven't tried with 4.4 but shared SAS works just fine with 4.3 (and > has for many, many years). You simply treat it as Fibre Channel. If your > LUNs aren't showing up I'd make sure they're being claimed as multipath > devices. You want them to be. After that, just make sure they're > sufficiently wiped so they don't look like they're in use. > > Correct. FC in oVirt means actually not "iSCSI". Any device - including > local > devices - that multipath expose, and is not iSCSI is considered as FC. > > This is not officially supported and not documented anywhere. I learned > about it only we tried to deploy strict multipath blacklist allowing > only "iscsi" > or "fc" transport, and found that it broke users' setups with sas other > esoteric > storage. > > Since 4.4 is the last feature release, this will never change even if it > is not > documented. > > Nir > > > On 8/7/2020 10:49 PM, Lao Dh via Users wrote: > > > > Wow. That's sound bad. Then what storage type you choose at last (with > your SAS connected storage)? VMware vSphere support DAS. Red Hat should do > something. > > > > 2020年8月8日土曜日 4:06:34 GMT+8、Vinícius Ferrão via Users <users@ovirt.org > >が書いたメール: > > > > > > No, there’s no support for direct attached shared SAS storage on > oVirt/RHV. > > > > Fibre Channel is a different thing that oVirt/RHV supports. > > > > > On 7 Aug 2020, at 08:52, hkexdong--- via Users <users@ovirt.org> > wrote: > > > > > > Hello Vinícius, > > > Do you able to connect the SAS external storage? > > > Now I've the problem during host engine setup. Select Fibre Channel > and end up show "No LUNS found". > > > _______________________________________________ > > > Users mailing list -- users@ovirt.org > > > To unsubscribe send an email to users-le...@ovirt.org > > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/RDPLKGIRN5ZGIEPWGOKMGNFZNMCEN5RC/ > > > > > > _______________________________________________ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/2CLI3YSYU7BPI62YANJXZV7RIQFOXXED/ > > > > > > _______________________________________________ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/WOBHQDCBZZK5WKRAUNHP5CGFYY3HQYYU/ > > > > _______________________________________________ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/UY52JRY5EMQJTMKG3POE2YXSFGL7P55S/ > > _______________________________________________ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/JYWUVULGUNLTU6QOY6WOUKBCA5IAO5QR/ > >
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