<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Wed, Sep 21, 2016 at 5:50 PM, Yaniv Kaul <span dir="ltr"><<a target="_blank" href="mailto:ykaul@redhat.com">ykaul@redhat.com</a>></span> wrote:<br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-">On Wed, Sep 21, 2016 at 5:42 PM, Sahina Bose <span dir="ltr"><<a target="_blank" href="mailto:sabose@redhat.com">sabose@redhat.com</a>></span> wrote:<br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><div dir="ltr"><div><div>Hi all,<br><br></div>Is it possible to change the generated hostnames in Lago - currently it is of the form lago_basic_suite_hc_host1 and using this hostname fails while peer probing gluster.<br><br></div>According to gluster dev:<br><div>"The valid_host_name () function what we have at gluster CLI is as per
RFC 1912 and an underscore in the hostname is *not* accepted."<br><br></div><div>If not, other suggestions?<br></div></div></blockquote><div><br></div></span><div>Update your code to comply with RFC2181:</div><div>" any binary string whatever can be used as the label of any</div><div> resource record. Similarly, any binary string can serve as the value</div><div> of any record that includes a domain name as some or all of its value</div><div> (SOA, NS, MX, PTR, CNAME, and any others that may be added)."</div><div><br></div><div>(<a target="_blank" href="https://tools.ietf.org/html/rfc2181">https://tools.ietf.org/html/<wbr>rfc2181</a> - section 11)</div></div></div></div></blockquote><div><br></div><div>Above paragraph discusses DNS in general. IIUC for hostnames, underscores<br></div><div>are still not allowed. See also e.g.:<br><br><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1113974">https://bugzilla.redhat.com/show_bug.cgi?id=1113974</a><br></div><div> </div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div>Y.</div><div><br></div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><div dir="ltr"><div><br></div><div>thanks<br></div><div>sahina<br></div><div><div><div><img></div></div></div></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature">Didi<br></div>
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