<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif;font-size:16px"><div id="yui_3_16_0_ym18_1_1459353366256_2430" dir="ltr">During multi-node devstack setup, I got the error. <br></div><div id="yui_3_16_0_ym18_1_1459353366256_2435" dir="ltr">generate-sub uni fail <br></div><div id="yui_3_16_0_ym18_1_1459353366256_2436" dir="ltr"> generate sub-unit: command not found. <br></div><div id="yui_3_16_0_ym18_1_1459353366256_2480" dir="ltr"><br></div><div id="yui_3_16_0_ym18_1_1459353366256_2502" dir="ltr">any suggestion please.<br></div><div id="yui_3_16_0_ym18_1_1459353366256_2424"><br></div></div></body></html>