I ran into this error.  Any way to fix it?<div><div><br></div><div>[vmcuser@rhel60h207kvm .ssh]$ virsh -c qemu+ssh://<a href="http://vmcuser@9.10.110.241/system">vmcuser@9.10.110.241/system</a> list --all</div><div>error: authentication failed: Authorization requires authentication but no agent is available.</div>

<div><br></div><div>error: failed to connect to the hypervisor</div></div><div><br></div><div><br></div><div>Here is my settings different from default:<br><div>[root@rhel60e201c libvirt]# diff libvirtd.conf libvirtd.conf.old</div>

<div>81c81</div><div>&lt; unix_sock_group = &quot;vmcuser&quot;</div><div>---</div><div>&gt; #unix_sock_group = &quot;libvirt&quot;</div><div>88c88</div><div>&lt; unix_sock_ro_perms = &quot;0777&quot;</div><div>---</div>
<div>
&gt; #unix_sock_ro_perms = &quot;0777&quot;</div><div>98c98</div><div>&lt; unix_sock_rw_perms = &quot;0770&quot;</div><div>---</div><div>&gt; #unix_sock_rw_perms = &quot;0770&quot;</div><div>129c129</div><div>&lt; auth_unix_ro = &quot;none&quot;</div>

<div>---</div><div>&gt; #auth_unix_ro = &quot;none&quot;</div></div><div><br></div><div><div>[root@rhel60e201c libvirt]# diff qemu.conf  qemu.conf.old</div><div>151c151</div><div>&lt; user = &quot;vmcuser&quot;</div><div>

---</div><div>&gt; #user = &quot;root&quot;</div><div>154c154</div><div>&lt; group = &quot;vmcuser&quot;</div><div>---</div><div>&gt; #group = &quot;root&quot;</div></div><div><br></div><div>Thanks.</div><div><br></div><div>

--Yih</div>