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  • 1.  esxi + v3700 multipath error

    Posted May 24, 2018 08:37 AM

    Hello,

    For learning purposes I use V3700 (P/N 00MJ095) and Dell 1950  (Emulex LPe12002 card is installed into the Dell Server) to configure multipath on esxi, I use Volume from V3700 as Hdd  and I installed esxi 6 on it and it worked thenI configured multipath on esxi with PSP (Round Robin) as images below (image 1,2,3)  but when i uploaded iso file to Datastore, it shows xxxx minute(s)..... and very slow (image 4) but if i used singe path and it uploaded very fast.

    Image

    1)

    2)

    3)

    4)

    I also checked article at VMware Knowledge Base  and Adjusting Round Robin IOPS limit from default 1000 to 1  but the problem still persists.

    Anyone can help me how to configure multipath correctly ?

    Thank you.

    Sang.



  • 2.  RE: esxi + v3700 multipath error
    Best Answer

    Posted May 24, 2018 09:38 AM

    If you have problems with I / O, you first need to update the drivers.

    Check your:

    esxcli storage core adapter list

    vmkload_mod -s DRIVER_NAME |grep Version

    If there are problems with the current version, please post a screenshot here.



  • 3.  RE: esxi + v3700 multipath error

    Posted May 25, 2018 03:23 PM

    Hello IT_pilot,

    Thank you for your information, today I updated firmware ( ??? --> 2.03x14) & driver (from 10.2.309 to 11.2.156.20) for LPe12002  and it succeeded, after I rebooting esxi and it shows an error:

    Error loading /s.v00

    ...

    Fatal error : 10 (Out of resources)

    I have to reboot again and I check LPE driver again but it still shows old version (10.2.309) and only firmware changed (2.03x14). I will check it again next Monday.

    Sang.