<p dir="ltr">Edi, danken, this is again the malfunctioning heuristics in the client for handling ipv6. Is there a bug on this issue ?</p>
<div class="gmail_extra"><br><div class="gmail_quote">On Jul 27, 2016 8:57 AM, <<a href="mailto:aleksey.maksimov@it-kb.ru">aleksey.maksimov@it-kb.ru</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>I enabled ipv6 for "lo" and "ovirtmgmt" interfaces and deployment process overt completed successfully.</div><div><br># cat /etc/sysctl.conf</div><div><br>net.ipv6.conf.all.disable_ipv6 = 1<br>net.ipv6.conf.default.disable_ipv6 = 1<br>net.ipv6.conf.lo.disable_ipv6 = 0<br>net.ipv6.conf.ovirtmgmt.disable_ipv6 = 0</div><div><br>Thank you for your Help!</div></div><div> </div><div>26.07.2016, 09:13, "Edward Haas" <<a href="mailto:ehaas@redhat.com" target="_blank">ehaas@redhat.com</a>>:</div><blockquote type="cite"><div> <div> <div>On Mon, Jul 25, 2016 at 4:02 PM, Simone Tiraboschi <span><<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>></span> wrote:<blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><span>On Mon, Jul 25, 2016 at 2:38 PM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>> telnet <a href="http://kom-ad01-vm31.holding.com/" target="_blank">kom-ad01-vm31.holding.com</a> 54321 = success connection<br>><br>> telnet ::1 54321<br>> Trying ::1...<br>> telnet: connect to address ::1: Network is unreachable<br>><br>> (ipv6 on my server disabled)</span><br><br>Ok, so the issue seams here: now by default vdsm binds on :: and its<br>heuristc can end up using ipv6.<br>See this one: <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1350883" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1350883</a><br><br>Can you please try enabling ipv6 on your host or setting<br> management_ip = 0.0.0.0<br>under the [address] section in /etc/vdsm/vdsm.conf<br>and then restarting vdsm.<div><div> </div></div></blockquote><div> </div><div>Could you please also add the 'ip addr' output? Just interested to see how IPv6 was</div><div>disabled on the host.</div><div>It will be even better if you could apply the patch (<a href="https://gerrit.ovirt.org/#/c/60020" target="_blank">https://gerrit.ovirt.org/#/c/60020</a>) and check.<br> </div><blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div><div><br><br><br>> 25.07.2016, 15:35, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>> On Mon, Jul 25, 2016 at 2:15 PM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>> # ss -plutn<br>>>><br>>>> Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port<br>>>><br>>>> udp UNCONN 0 0 *:111 *:* users:(("rpcbind",pid=827,fd=6))<br>>>> udp UNCONN 0 0 *:161 *:* users:(("snmpd",pid=1609,fd=6))<br>>>> udp UNCONN 0 0 <a href="http://127.0.0.1:323/" target="_blank">127.0.0.1:323</a> *:* users:(("chronyd",pid=795,fd=1))<br>>>> udp UNCONN 0 0 *:959 *:* users:(("rpcbind",pid=827,fd=7))<br>>>> udp UNCONN 0 0 <a href="http://127.0.0.1:25375/" target="_blank">127.0.0.1:25375</a> *:* users:(("snmpd",pid=1609,fd=8))<br>>>> udp UNCONN 0 0 <a href="http://127.0.0.1:25376/" target="_blank">127.0.0.1:25376</a> *:* users:(("cmapeerd",pid=2056,fd=5))<br>>>> udp UNCONN 0 0 <a href="http://127.0.0.1:25393/" target="_blank">127.0.0.1:25393</a> *:* users:(("cmanicd",pid=2278,fd=3))<br>>>> udp UNCONN 0 0 :::111 :::* users:(("rpcbind",pid=827,fd=9))<br>>>> udp UNCONN 0 0 :::959 :::* users:(("rpcbind",pid=827,fd=10))<br>>>> tcp LISTEN 0 128 *:2381 *:* users:(("hpsmhd",pid=3903,fd=4),("hpsmhd",pid=3901,fd=4),("hpsmhd",pid=3900,fd=4),("hpsmhd",pid=3899,fd=4),("hpsmhd",pid=3898,fd=4),("hpsmhd",pid=3893,fd=4))<br>>>> tcp LISTEN 0 128 *:111 *:* users:(("rpcbind",pid=827,fd=8))<br>>>> tcp LISTEN 0 5 *:54322 *:* users:(("ovirt-imageio-d",pid=753,fd=3))<br>>>> tcp LISTEN 0 128 *:22 *:* users:(("sshd",pid=1606,fd=3))<br>>>> tcp LISTEN 0 100 <a href="http://127.0.0.1:25/" target="_blank">127.0.0.1:25</a> *:* users:(("master",pid=1948,fd=13))<br>>>> tcp LISTEN 0 128 *:2301 *:* users:(("hpsmhd",pid=3903,fd=3),("hpsmhd",pid=3901,fd=3),("hpsmhd",pid=3900,fd=3),("hpsmhd",pid=3899,fd=3),("hpsmhd",pid=3898,fd=3),("hpsmhd",pid=3893,fd=3))<br>>>> tcp LISTEN 0 30 *:16514 *:* users:(("libvirtd",pid=10688,fd=13))<br>>>> tcp LISTEN 0 128 <a href="http://127.0.0.1:199/" target="_blank">127.0.0.1:199</a> *:* users:(("snmpd",pid=1609,fd=9))<br>>>> tcp LISTEN 0 128 :::111 :::* users:(("rpcbind",pid=827,fd=11))<br>>>> tcp LISTEN 0 5 :::54321 :::* users:(("vdsm",pid=11077,fd=23))<br>>><br>>> vdsm is properly bind over ipv6.<br>>><br>>> Can you please check if you can connect to vdsm with:<br>>> telnet <a href="http://kom-ad01-vm31.holding.com/" target="_blank">kom-ad01-vm31.holding.com</a> 54321<br>>> and with<br>>> telnet ::1 54321<br>>> ?<br>>><br>>>> tcp LISTEN 0 30 :::16514 :::* users:(("libvirtd",pid=10688,fd=14))<br>>>><br>>>> 25.07.2016, 15:11, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>> On Mon, Jul 25, 2016 at 2:03 PM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>> Yes.<br>>>>>><br>>>>>> # ping $(python -c 'import socket; print(socket.gethostname())')<br>>>>>><br>>>>>> PING <a href="http://KOM-AD01-VM31.holding.com/" target="_blank">KOM-AD01-VM31.holding.com</a> (10.1.0.231) 56(84) bytes of data.<br>>>>>> 64 bytes from <a href="http://kom-ad01-vm31.holding.com/" target="_blank">kom-ad01-vm31.holding.com</a> (10.1.0.231): icmp_seq=1 ttl=64 time=0.030 ms<br>>>>>> 64 bytes from <a href="http://kom-ad01-vm31.holding.com/" target="_blank">kom-ad01-vm31.holding.com</a> (10.1.0.231): icmp_seq=2 ttl=64 time=0.015 ms<br>>>>>> 64 bytes from <a href="http://kom-ad01-vm31.holding.com/" target="_blank">kom-ad01-vm31.holding.com</a> (10.1.0.231): icmp_seq=3 ttl=64 time=0.011 ms<br>>>>>> ^C<br>>>>>> --- <a href="http://KOM-AD01-VM31.holding.com/" target="_blank">KOM-AD01-VM31.holding.com</a> ping statistics ---<br>>>>>> 3 packets transmitted, 3 received, 0% packet loss, time 2001ms<br>>>>>> rtt min/avg/max/mdev = 0.011/0.018/0.030/0.009 ms<br>>>>>><br>>>>>> but...<br>>>>><br>>>>> and the output of<br>>>>> ss -plutn<br>>>>><br>>>>>> # vdsClient -s 0 getVdsCaps<br>>>>>><br>>>>>> Traceback (most recent call last):<br>>>>>> File "/usr/share/vdsm/vdsClient.py", line 2980, in <module><br>>>>>> code, message = commands[command][0](commandArgs)<br>>>>>> File "/usr/share/vdsm/vdsClient.py", line 543, in do_getCap<br>>>>>> return self.ExecAndExit(self.s.getVdsCapabilities())<br>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1233, in __call__<br>>>>>> return self.__send(self.__name, args)<br>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1587, in __request<br>>>>>> verbose=self.__verbose<br>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1273, in request<br>>>>>> return self.single_request(host, handler, request_body, verbose)<br>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1301, in single_request<br>>>>>> self.send_content(h, request_body)<br>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1448, in send_content<br>>>>>> connection.endheaders(request_body)<br>>>>>> File "/usr/lib64/python2.7/httplib.py", line 975, in endheaders<br>>>>>> self._send_output(message_body)<br>>>>>> File "/usr/lib64/python2.7/httplib.py", line 835, in _send_output<br>>>>>> self.send(msg)<br>>>>>> File "/usr/lib64/python2.7/httplib.py", line 797, in send<br>>>>>> self.connect()<br>>>>>> File "/usr/lib/python2.7/site-packages/vdsm/m2cutils.py", line 203, in connect<br>>>>>> sock = socket.create_connection((self.host, self.port), self.timeout)<br>>>>>> File "/usr/lib64/python2.7/socket.py", line 571, in create_connection<br>>>>>> raise err<br>>>>>> error: [Errno 101] Network is unreachable<br>>>>>><br>>>>>> 25.07.2016, 14:58, "<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>" <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>>:<br>>>>>>> Ok.<br>>>>>>><br>>>>>>> 1) I stopped and disabled the service NetworkManager<br>>>>>>> # systemctl stop NetworkManager<br>>>>>>> # systemctl disable NetworkManager<br>>>>>>><br>>>>>>> 2) I filled /etc/resolv.conf and remove DNS1,DNS2 and add PEERDNS=no in ifcfg-* file.<br>>>>>>><br>>>>>>> 3) Reboot server<br>>>>>>><br>>>>>>> 4) Try deploy oVirt HE 4 and I get the same error<br>>>>>>><br>>>>>>> [ INFO ] Creating Volume Group<br>>>>>>> [ INFO ] Creating Storage Domain<br>>>>>>> [ INFO ] Creating Storage Pool<br>>>>>>> [ INFO ] Connecting Storage Pool<br>>>>>>> [ INFO ] Verifying sanlock lockspace initialization<br>>>>>>> [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable<br>>>>>>> [ INFO ] Stage: Clean up<br>>>>>>> [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-<span>20160725143420</span>.conf'<br>>>>>>> [ INFO ] Stage: Pre-termination<br>>>>>>> [ INFO ] Stage: Termination<br>>>>>>> [ ERROR ] Hosted Engine deployment failed: this system is not reliable, please check the issue, fix and redeploy<br>>>>>>> Log file is located at /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-<span>20160725142534</span>-t81kwf.log<br>>>>>>><br>>>>>>> What ideas further?<br>>>>>>><br>>>>>>> 25.07.2016, 13:06, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>> On Mon, Jul 25, 2016 at 11:54 AM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>> What am I supposed to do for successfully deploy ovirt 4 ?<br>>>>>>>>> Any ideas ?<br>>>>>>>><br>>>>>>>> Can you please try to explicitly configure your DNS with nameserver<br>>>>>>>> under /etc/resolv.conf and remove DNS1 and DNS2 and set PEERDNS=no for<br>>>>>>>> the interface you are going to use?<br>>>>>>>><br>>>>>>>>> 25.07.2016, 12:47, "<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>" <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>>:<br>>>>>>>>>> "Aleksey, was your DNS configured with DNS1 and DNS2 just on the interface you used to create the management bridge on?"<br>>>>>>>>>><br>>>>>>>>>> Yes. Of course<br>>>>>>>>>><br>>>>>>>>>> 25.07.2016, 12:27, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>>>>> On Mon, Jul 25, 2016 at 10:56 AM, Piotr Kliczewski<br>>>>>>>>>>> <<a href="mailto:piotr.kliczewski@gmail.com" target="_blank">piotr.kliczewski@gmail.com</a>> wrote:<br>>>>>>>>>>>> This could be the issue here as well as for BZ #<span>1358530</span><br>>>>>>>>>>>><br>>>>>>>>>>>> On Mon, Jul 25, 2016 at 10:53 AM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>>>>>> Could this be due to the fact that the ovirt installer has changed network configuration files (ifcfg-*, resolv.conf) ?<br>>>>>>>>>>>>> After the error in ovirt installation process I see from resolv.conf disappeared on my DNS servers entry and now the server is unable to resolve names.<br>>>>>>>>>>><br>>>>>>>>>>> So it could be related to <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1160423" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1160423</a><br>>>>>>>>>>><br>>>>>>>>>>> Aleksey, was your DNS configured with DNS1 and DNS2 just on the<br>>>>>>>>>>> interface you used to create the management bridge on?<br>>>>>>>>>>> Can you please try the workaround described here<br>>>>>>>>>>> <a href="https://bugzilla.redhat.com/show_bug.cgi?id=1160423#c25" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1160423#c25</a> ?<br>>>>>>>>>>><br>>>>>>>>>>>>> 25.07.2016, 11:26, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>>>>>>>> On Mon, Jul 25, 2016 at 10:22 AM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>>>>>>>> # vdsClient -s 0 getVdsCaps<br>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>> Traceback (most recent call last):<br>>>>>>>>>>>>>>> File "/usr/share/vdsm/vdsClient.py", line 2980, in <module><br>>>>>>>>>>>>>>> code, message = commands[command][0](commandArgs)<br>>>>>>>>>>>>>>> File "/usr/share/vdsm/vdsClient.py", line 543, in do_getCap<br>>>>>>>>>>>>>>> return self.ExecAndExit(self.s.getVdsCapabilities())<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1233, in __call__<br>>>>>>>>>>>>>>> return self.__send(self.__name, args)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1587, in __request<br>>>>>>>>>>>>>>> verbose=self.__verbose<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1273, in request<br>>>>>>>>>>>>>>> return self.single_request(host, handler, request_body, verbose)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1301, in single_request<br>>>>>>>>>>>>>>> self.send_content(h, request_body)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/xmlrpclib.py", line 1448, in send_content<br>>>>>>>>>>>>>>> connection.endheaders(request_body)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/httplib.py", line 975, in endheaders<br>>>>>>>>>>>>>>> self._send_output(message_body)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/httplib.py", line 835, in _send_output<br>>>>>>>>>>>>>>> self.send(msg)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/httplib.py", line 797, in send<br>>>>>>>>>>>>>>> self.connect()<br>>>>>>>>>>>>>>> File "/usr/lib/python2.7/site-packages/vdsm/m2cutils.py", line 203, in connect<br>>>>>>>>>>>>>>> sock = socket.create_connection((self.host, self.port), self.timeout)<br>>>>>>>>>>>>>>> File "/usr/lib64/python2.7/socket.py", line 571, in create_connection<br>>>>>>>>>>>>>>> raise err<br>>>>>>>>>>>>>>> error: [Errno 101] Network is unreachable<br>>>>>>>>>>>>>><br>>>>>>>>>>>>>> Yaniv, can you please take also a look to this one?<br>>>>>>>>>>>>>> it's exactly the opposite of <a href="https://bugzilla.redhat.com/1358530" target="_blank">https://bugzilla.redhat.com/1358530</a><br>>>>>>>>>>>>>> Here the jsonrpcclient works but not the xmlrpc one.<br>>>>>>>>>>>>>><br>>>>>>>>>>>>>>> 25.07.2016, 11:17, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>>>>>>>>>> On Mon, Jul 25, 2016 at 7:51 AM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>>>>>>>>>> Simone, there is something interesting in the vdsm.log?<br>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>> For what I saw the issue is not related to the storage but to the network.<br>>>>>>>>>>>>>>>> ovirt-hosted-engine-setup uses the jsonrpc client, instead the code<br>>>>>>>>>>>>>>>> from ovirt-hosted-engine-ha still uses the xmlrpc client somewhere and<br>>>>>>>>>>>>>>>> this happens also when the setup asks to create the lockspace volume.<br>>>>>>>>>>>>>>>> It seams that in your case the xmlrpc client could not connect vdsm on<br>>>>>>>>>>>>>>>> the localhost.<br>>>>>>>>>>>>>>>> It could be somehow related to:<br>>>>>>>>>>>>>>>> <a href="https://bugzilla.redhat.com/1358530" target="_blank">https://bugzilla.redhat.com/1358530</a><br>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>> Can you please try executing<br>>>>>>>>>>>>>>>> sudo vdsClient -s 0 getVdsCaps<br>>>>>>>>>>>>>>>> on that host?<br>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>> 22.07.2016, 19:36, "<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>" <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>>:<br>>>>>>>>>>>>>>>>>> Simone, thanks for link.<br>>>>>>>>>>>>>>>>>> vdsm.log attached<br>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>> 22.07.2016, 19:28, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>>>>>>>>>>>>> On Fri, Jul 22, 2016 at 5:59 PM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>>>>>>>>>>>>> Thank you for your response, Simone.<br>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>> Log attached.<br>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>> It seams it comes from VDSM, can you please attach also vdsm.log?<br>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>> I don't use ovirt-engine-appliance because I have not found "how-to" for ovirt-engine-appliance deployment in hosted engine configuration.<br>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>> yum install ovirt-engine-appliance<br>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>> Then follow the instruction here:<br>>>>>>>>>>>>>>>>>>> <a href="http://www.ovirt.org/develop/release-management/features/heapplianceflow/" target="_blank">http://www.ovirt.org/develop/release-management/features/heapplianceflow/</a><br>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>> 22.07.2016, 17:09, "Simone Tiraboschi" <<a href="mailto:stirabos@redhat.com" target="_blank">stirabos@redhat.com</a>>:<br>>>>>>>>>>>>>>>>>>>>> Hi Aleksey,<br>>>>>>>>>>>>>>>>>>>>> Can you please attach hosted-engine-setup logs?<br>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>> On Fri, Jul 22, 2016 at 3:46 PM, <<a href="mailto:aleksey.maksimov@it-kb.ru" target="_blank">aleksey.maksimov@it-kb.ru</a>> wrote:<br>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> Hello oVirt guru`s !<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> I have problem with initial deploy of ovirt 4.0 hosted engine.<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> My environment :<br>>>>>>>>>>>>>>>>>>>>>> ============================<br>>>>>>>>>>>>>>>>>>>>>> * Two servers HP ProLiant DL 360 G5 with Qlogic FC HBA connected (with<br>>>>>>>>>>>>>>>>>>>>>> multipathd) to storage HP 3PAR 7200<br>>>>>>>>>>>>>>>>>>>>>> * On each server installed CentOS 7.2 Linux (3.10.0-327.22.2.el7.x86_64)<br>>>>>>>>>>>>>>>>>>>>>> * On 3PAR storage I created 2 LUNs for oVirt.<br>>>>>>>>>>>>>>>>>>>>>> - First LUN for oVirt Hosted Engine VM (60GB)<br>>>>>>>>>>>>>>>>>>>>>> - Second LUN for all other VMs (2TB)<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> # multipath -ll<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> 3par-vv1 (360002ac<span>0000000000000001</span>b0000cec9) dm-0 3PARdata,VV<br>>>>>>>>>>>>>>>>>>>>>> size=60G features='1 queue_if_no_path' hwhandler='1 alua' wp=rw<br>>>>>>>>>>>>>>>>>>>>>> `-+- policy='round-robin 0' prio=50 status=active<br>>>>>>>>>>>>>>>>>>>>>> |- 2:0:1:1 sdd 8:48 active ready running<br>>>>>>>>>>>>>>>>>>>>>> |- 3:0:0:1 sdf 8:80 active ready running<br>>>>>>>>>>>>>>>>>>>>>> |- 2:0:0:1 sdb 8:16 active ready running<br>>>>>>>>>>>>>>>>>>>>>> `- 3:0:1:1 sdh 8:112 active ready running<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> 3par-vv2 (360002ac<span>000000000000000160000</span>cec9) dm-1 3PARdata,VV<br>>>>>>>>>>>>>>>>>>>>>> size=2.0T features='1 queue_if_no_path' hwhandler='1 alua' wp=rw<br>>>>>>>>>>>>>>>>>>>>>> `-+- policy='round-robin 0' prio=50 status=active<br>>>>>>>>>>>>>>>>>>>>>> |- 2:0:0:0 sda 8:0 active ready running<br>>>>>>>>>>>>>>>>>>>>>> |- 3:0:0:0 sde 8:64 active ready running<br>>>>>>>>>>>>>>>>>>>>>> |- 2:0:1:0 sdc 8:32 active ready running<br>>>>>>>>>>>>>>>>>>>>>> `- 3:0:1:0 sdg 8:96 active ready running<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> My steps on first server (initial deploy of ovirt 4.0 hosted engine):<br>>>>>>>>>>>>>>>>>>>>>> ============================<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> # systemctl stop NetworkManager<br>>>>>>>>>>>>>>>>>>>>>> # systemctl disable NetworkManager<br>>>>>>>>>>>>>>>>>>>>>> # yum -y install <a href="http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm" target="_blank">http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm</a><br>>>>>>>>>>>>>>>>>>>>>> # yum -y install epel-release<br>>>>>>>>>>>>>>>>>>>>>> # wget<br>>>>>>>>>>>>>>>>>>>>>> <a href="http://mirror.yandex.ru/centos/7/isos/x86_64/CentOS-7-x86_64-NetInstall-1511.iso" target="_blank">http://mirror.yandex.ru/centos/7/isos/x86_64/CentOS-7-x86_64-NetInstall-1511.iso</a><br>>>>>>>>>>>>>>>>>>>>>> -P /tmp/<br>>>>>>>>>>>>>>>>>>>>>> # yum install ovirt-hosted-engine-setup<br>>>>>>>>>>>>>>>>>>>>>> # yum install screen<br>>>>>>>>>>>>>>>>>>>>>> # screen -RD<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> ...in screen session :<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> # hosted-engine --deploy<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>> in configuration process I chose "fc" as storage type for oVirt hosted<br>>>>>>>>>>>>>>>>>>>>>> engine vm and select 60GB LUN...<br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> --== CONFIGURATION PREVIEW ==--<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>> Firewall manager : iptables<br>>>>>>>>>>>>>>>>>>>>>> Gateway address : 10.1.0.1<br>>>>>>>>>>>>>>>>>>>>>> Host name for web application : KOM-AD01-OVIRT1<br>>>>>>>>>>>>>>>>>>>>>> Storage Domain type : fc<br>>>>>>>>>>>>>>>>>>>>>> Host ID : 1<br>>>>>>>>>>>>>>>>>>>>>> LUN ID :<br>>>>>>>>>>>>>>>>>>>>>> 360002ac<span>0000000000000001</span>b0000cec9<br>>>>>>>>>>>>>>>>>>>>>> Image size GB : 40<br>>>>>>>>>>>>>>>>>>>>>> Console type : vnc<br>>>>>>>>>>>>>>>>>>>>>> Memory size MB : 4096<br>>>>>>>>>>>>>>>>>>>>>> MAC address : 00:16:3e:77:1d:07<br>>>>>>>>>>>>>>>>>>>>>> Boot type : cdrom<br>>>>>>>>>>>>>>>>>>>>>> Number of CPUs : 2<br>>>>>>>>>>>>>>>>>>>>>> ISO image (cdrom boot/cloud-init) :<br>>>>>>>>>>>>>>>>>>>>>> /tmp/CentOS-7-x86_64-NetInstall-1511.iso<br>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>> Can I ask why you prefer/need to manually create a VM installing from<br>>>>>>>>>>>>>>>>>>>>> a CD instead of using the ready-to-use ovirt-engine-appliance?<br>>>>>>>>>>>>>>>>>>>>> Using the appliance makes the setup process a lot shorted and more comfortable.<br>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> CPU Type : model_Penryn<br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>> and get error after step "Verifying sanlock lockspace initialization"<br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Verifying sanlock lockspace initialization<br>>>>>>>>>>>>>>>>>>>>>> [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network<br>>>>>>>>>>>>>>>>>>>>>> is unreachable<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Clean up<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Generating answer file<br>>>>>>>>>>>>>>>>>>>>>> '/var/lib/ovirt-hosted-engine-setup/answers/answers-<span>20160722124133</span>.conf'<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Pre-termination<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Termination<br>>>>>>>>>>>>>>>>>>>>>> [ ERROR ] Hosted Engine deployment failed: this system is not reliable,<br>>>>>>>>>>>>>>>>>>>>>> please check the issue, fix and redeploy<br>>>>>>>>>>>>>>>>>>>>>> Log file is located at<br>>>>>>>>>>>>>>>>>>>>>> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-<span>20160722123404</span>-t26vw0.log<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> Interestingly<br>>>>>>>>>>>>>>>>>>>>>> ============================<br>>>>>>>>>>>>>>>>>>>>>> If I try to deploy hosted-engine v3.6, everything goes well in the same<br>>>>>>>>>>>>>>>>>>>>>> configuration !! :<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> ....<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Transaction setup<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Misc configuration<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Package installation<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Misc configuration<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Configuring libvirt<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Configuring VDSM<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Starting vdsmd<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Waiting for VDSM hardware info<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Configuring the management bridge<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating Volume Group<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating Storage Domain<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating Storage Pool<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Connecting Storage Pool<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Verifying sanlock lockspace initialization<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating Image for 'hosted-engine.lockspace' ...<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Image for 'hosted-engine.lockspace' created successfully<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating Image for 'hosted-engine.metadata' ...<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Image for 'hosted-engine.metadata' created successfully<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating VM Image<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Destroying Storage Pool<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Start monitoring domain<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Configuring VM<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Updating hosted-engine configuration<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Transaction commit<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Stage: Closing up<br>>>>>>>>>>>>>>>>>>>>>> [ INFO ] Creating VM<br>>>>>>>>>>>>>>>>>>>>>> You can now connect to the VM with the following command:<br>>>>>>>>>>>>>>>>>>>>>> /bin/remote-viewer vnc://localhost:5900<br>>>>>>>>>>>>>>>>>>>>>> ...<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> What could be the problem?<br>>>>>>>>>>>>>>>>>>>>>><br>>>>>>>>>>>>>>>>>>>>>> _______________________________________________<br>>>>>>>>>>>>>>>>>>>>>> Users mailing list<br>>>>>>>>>>>>>>>>>>>>>> <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br>>>>>>>>>>>>>>>>>>>>>> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>>>>>>>>>>>>> _______________________________________________<br>>>>>>>>>>>>> Users mailing list<br>>>>>>>>>>>>> <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br>>>>>>>>>>>>> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>>>>>>>>>><br>>>>>>>>>> _______________________________________________<br>>>>>>>>>> Users mailing list<br>>>>>>>>>> <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br>>>>>>>>>> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>>>>>>><br>>>>>>> _______________________________________________<br>>>>>>> Users mailing list<br>>>>>>> <a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br>>>>>>> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>_______________________________________________<br>Users mailing list<br><a href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br><a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a></div></div></blockquote></div></div></div></blockquote><br>_______________________________________________<br>
Users mailing list<br>
<a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
<a href="http://lists.ovirt.org/mailman/listinfo/users" rel="noreferrer" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
<br></blockquote></div></div>