<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hello All, <div class=""><br class=""></div><div class="">Fighting an issue with cinder iscsi performance being much slow than local ephemeral disk. We’re running multi-path with dual 10Gb nic, offloading is working and bandwidth across the links is minimal. I’ve looked at kernel schedulers in the VM’s and tried them all. </div><div class=""><br class=""></div><div class="">I still need to dig into the storage side (3Par), but just curious if anyone has any suggestions while I keep troubleshooting. </div><div class=""><br class=""></div><div class="">Thanks for any help.</div><div class=""><br class=""></div><div class="">JC<br class=""><div class="">
<div class="" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><font color="#888888" size="2" class=""> </font></div><div class="" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><font color="#888888" size="2" class=""><br class="Apple-interchange-newline">Jim Colestock</font></div><div class="" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><a href="mailto:jcolestock@gmail.com" class="">jcolestock@gmail.com</a></div><div class="" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"></div><div class="" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><font color="#888888" size="2" class=""><a href="https://www.linkedin.com/in/jcolestock/" class="">https://www.linkedin.com/in/jcolestock/</a></font></div>
</div>
<br class=""></div></body></html>