Are you using the single-node wizard ? Best Regards, Strahil Nikolov На 7 август 2020 г. 11:34:52 GMT+03:00, hkexdong--- via Users <users(a)ovirt.org&gt; написа: >I've an external RAID subsystem connect to the host by SAS cable >(SFF-8644). >I follow the instructions of the RAID card manufacture. Include the >driver during host installation. And I can see the created RAID volumes >(LUNs) available in "Installation Destination". Although I choose to >install the engine in host local disk. >The installation success and I proceed to hosted engine deployment by >Cockpit. And now I stuck at part 4 Storage. >I believe "Storage Type" select "Fibre Channel" is correct even I'm not >using fibre cable. As NFS and iSCSI are utilize network. >I confirm there are 2 RAID volume (LUN0 & LUN1) created in the external >RAID subsystem. Why oVirt cannot discover them. What could be wrong :( >_______________________________________________ >Users mailing list -- users(a)ovirt.org >To unsubscribe send an email to users-leave(a)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/IIMW6VBS4JBL5WJFTS7AWDS5ENQDB63Y/

Do you have the option for POSIX compliant FS ? If not, I guess the simplest way is to setup NFS export that to be used for the engine. Best Regards, Strahil Nikolov На 7 август 2020 г. 15:59:55 GMT+03:00, Lao Dh via Users <users(a)ovirt.org&gt; написа: >Hello Strahil,I follow the guide in "Installing oVirt as a self-hosted >engine using the Cockpit web interface". Only 1 host and 1 SAS storage. >Host and storage are direct attached. CentOS 8 was installed in host >local disk.Only 1 SAS cable connected. So I think shouldn't be the >issue of Multipath. > >Regards,Jeremy > > > > > >2020年8月7日金曜日 20:37:47 GMT+8、Strahil Nikolov &gt;&lt;hunter86_bg(a)yahoo.xn--com&gt;-g43fpc3j08cpdwjv972e: > > Are you using the single-node wizard  ? > >Best Regards, >Strahil Nikolov > >На 7 август 2020 г. 11:34:52 GMT+03:00, hkexdong--- via Users &gt;&lt;users(a)ovirt.org&gt; написа: >>I've an external RAID subsystem connect to the host by SAS cable >>(SFF-8644). >>I follow the instructions of the RAID card manufacture. Include the >>driver during host installation. And I can see the created RAID >volumes >>(LUNs) available in "Installation Destination". Although I choose to >>install the engine in host local disk. >>The installation success and I proceed to hosted engine deployment by >>Cockpit. And now I stuck at part 4 Storage. >>I believe "Storage Type" select "Fibre Channel" is correct even I'm >not >>using fibre cable. As NFS and iSCSI are utilize network. >>I confirm there are 2 RAID volume (LUN0 & LUN1) created in the >external >>RAID subsystem. Why oVirt cannot discover them. What could be wrong :( >>_______________________________________________ >>Users mailing list -- users(a)ovirt.org >>To unsubscribe send an email to users-leave(a)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/IIMW6VBS4JBL5WJFTS7AWDS5ENQDB63Y/ >

Not when both client and server is the same node and you use "localhost:/nfs-share" Best Regards, Strahil Nikolov В събота, 8 август 2020 г., 05:56:10 Гринуич+3, Lao Dh <hkexdong(a)yahoo.com.hk&gt; написа: NFS utilize the network adapter, am I right? The LAN port max speed on the storage is just 100Mb/s. That's too slow for hosting VMs. Regards, Jeremy 2020年8月8日土曜日 2:15:08 GMT+8、Strahil Nikolov via Users <users(a)ovirt.xn--org&gt;-g43fpc3j08cpdwjv972e: Do  you have the option for POSIX compliant FS ? If not,  I guess the simplest way is to setup NFS export that to be used for the engine. Best  Regards, Strahil Nikolov На 7 август 2020 г. 15:59:55 GMT+03:00, Lao Dh via Users <users(a)ovirt.org&gt; написа: _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)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/5WYU5SRXKGY...