NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.

Forum Discussion

WingDog's avatar
WingDog
Guide
Jul 23, 2015

iSCSI strange behavior with random write (utorrent)

Hello, I'm using RND6 Pro with E7300/4Gb/6*2Tb WD Black (x-raid/raid5 mode) and windows 8.1 x64 as client. all NICs are Gigabit. One NIC at client and one NIC at RND. Later I had FW 4.2.27 and one...
iSCSI
WingDog's avatar
WingDog
Guide
Jul 23, 2015

Hello, mdgm.

 

LUN is Thick.

no, bit-rot protection is off (default setting)

no snapshot (disabled)

 

sync write is allowed (default setting)

mdgm-ntgr's avatar
mdgm-ntgr
NETGEAR Employee Retired
Jul 23, 2015

Can you disable sync writes and see what difference this makes?

 

Do you recall which firmware you were running when you created the LUN?

    • mdgm-ntgr's avatar
      mdgm-ntgr
      NETGEAR Employee Retired
      Jul 23, 2015

      If your speed when not using MPIO is a lot faster then that would suggest the problem is with how you are using that.

      • WingDog's avatar
        WingDog
        Guide
        Jul 24, 2015

        there is no difference, MPIO or single path.

        now I believe that there is one root cause.

        check MPIO thread.

         

NETGEAR Academy

Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology! 

Join Us!

ProSupport for Business

Comprehensive support plans for maximum network uptime and business peace of mind.

 

Learn More