[ovirt-users] Re: ovirt-engine unresponsive - how to rescue?

Yes, but there are no zones set up, just ports 22, 6801 adn 6900. On Wed, Apr 15, 2020 at 12:37 PM Strahil Nikolov <hunter86_bg(a)yahoo.com&gt; wrote: > On April 15, 2020 2:28:05 PM GMT+03:00, Shareef Jalloq < > shareef(a)jalloq.co.uk&gt; wrote: > >Oh this is painful. It seems to progress if you have both > >he_force_ipv4 > >set and run the deployment with the '--4' switch. > > > >But then I get a failure when the ansible script checks for > >firewalld-zones > >and doesn't get anything back. Should the deployment flow not be > >setting > >any zones it needs? > > > >2020-04-15 10:57:25,439+0000 INFO > >otopi.ovirt_hosted_engine_setup.ansible_utils > >ansible_utils._process_output:109 TASK [ovirt.hosted_engine_setup : Get > >active list of active firewalld zones] > > > >2020-04-15 10:57:26,641+0000 DEBUG > >otopi.ovirt_hosted_engine_setup.ansible_utils > >ansible_utils._process_output:103 {u'stderr_lines': [], u'changed': > >True, > >u'end': u'2020-04-15 10:57:26.481202', u'_ansible_no_log': False, > >u'stdout': u'', u'cmd': u'set -euo pipefail && firewall-cmd > >--get-active-zones | grep -v "^\\s*interfaces"', u'start': u'2020-04-15 > >10:57:26.050203', u'delta': u'0:00:00.430999', u'stderr': u'', u'rc': > >1, > >u'invocation': {u'module_args': {u'creates': None, u'executable': None, > >u'_uses_shell': True, u'strip_empty_ends': True, u'_raw_params': u'set > >-euo > >pipefail && firewall-cmd --get-active-zones | grep -v > >"^\\s*interfaces"', > >u'removes': None, u'argv': None, u'warn': True, u'chdir': None, > >u'stdin_add_newline': True, u'stdin': None}}, u'stdout_lines': [], > >u'msg': > >u'non-zero return code'} > > > >2020-04-15 10:57:26,741+0000 ERROR > >otopi.ovirt_hosted_engine_setup.ansible_utils > >ansible_utils._process_output:107 fatal: [localhost]: FAILED! => > >{"changed": true, "cmd": "set -euo pipefail && firewall-cmd > >--get-active-zones | grep -v \"^\\s*interfaces\"", "delta": > >"0:00:00.430999", "end": "2020-04-15 10:57:26.481202", "msg": "non-zero > >return code", "rc": 1, "start": "2020-04-15 10:57:26.050203", "stderr": > >"", > >"stderr_lines": [], "stdout": "", "stdout_lines": []} > > > >On Wed, Apr 15, 2020 at 10:23 AM Shareef Jalloq <shareef(a)jalloq.co.uk&gt; > >wrote: > > > >> Ha, spoke too soon. It's now stuck in a loop and a google points me > >at > >> https://bugzilla.redhat.com/show_bug.cgi?id=1746585 > >> > >> However, forcing ipv4 doesn't seem to have fixed the loop. > >> > >> On Wed, Apr 15, 2020 at 9:59 AM Shareef Jalloq <shareef(a)jalloq.co.uk&gt; > >> wrote: > >> > >>> OK, that seems to have fixed it, thanks. Is this a side effect of > >>> redeploying the HE over a first time install? Nothing has changed in > >our > >>> setup and I didn't need to do this when I initially set up our > >nodes. > >>> > >>> > >>> > >>> On Tue, Apr 14, 2020 at 6:55 PM Strahil Nikolov > &gt;&lt;hunter86_bg(a)yahoo.com&gt; > >>> wrote: > >>> > >>>> On April 14, 2020 6:17:17 PM GMT+03:00, Shareef Jalloq < > >>>> shareef(a)jalloq.co.uk&gt; wrote: > >>>> >Hmmm, we're not using ipv6. Is that the issue? > >>>> > > >>>> >On Tue, Apr 14, 2020 at 3:56 PM Strahil Nikolov > &gt;&lt;hunter86_bg(a)yahoo.com&gt; > >>>> >wrote: > >>>> > > >>>> >> On April 14, 2020 1:27:24 PM GMT+03:00, Shareef Jalloq < > >>>> >> shareef(a)jalloq.co.uk&gt; wrote: > >>>> >> >Right, I've given up on recovering the HE so want to try and > >>>> >redeploy > >>>> >> >it. > >>>> >> >There doesn't seem to be enough information to debug why the > >>>> >> >broker/agent > >>>> >> >won't start cleanly. > >>>> >> > > >>>> >> >In running 'hosted-engine --deploy', I'm seeing the following > >error > >>>> >in > >>>> >> >the > >>>> >> >setup validation phase: > >>>> >> > > >>>> >> >2020-04-14 09:46:08,922+0000 DEBUG > >otopi.plugins.otopi.dialog.human > >>>> >> >dialog.__logString:204 DIALOG:SEND Please > >provide > >>>> >the > >>>> >> >hostname of this host on the management network > >>>> >> >[ovirt-node-00.phoelex.com]: > >>>> >> > > >>>> >> > > >>>> >> >2020-04-14 09:46:12,831+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge > >>>> >> >hostname.getResolvedAddresses:432 > >>>> >> >getResolvedAddresses: set(['64:ff9b::c0a8:13d', > >'192.168.1.61']) > >>>> >> > > >>>> >> >2020-04-14 09:46:12,832+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge > >>>> >> >hostname._validateFQDNresolvability:289 > >ovirt-node-00.phoelex.com > >>>> >> >resolves > >>>> >> >to: set(['64:ff9b::c0a8:13d', '192.168.1.61']) > >>>> >> > > >>>> >> >2020-04-14 09:46:12,832+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.executeRaw:813 > >>>> >> >execute: > >>>> >> >['/usr/bin/dig', '+noall', '+answer', > >'ovirt-node-00.phoelex.com', > >>>> >> >'ANY'], > >>>> >> >executable='None', cwd='None', env=None > >>>> >> > > >>>> >> >2020-04-14 09:46:12,871+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.executeRaw:863 > >>>> >> >execute-result: ['/usr/bin/dig', '+noall', '+answer', ' > >>>> >> >ovirt-node-00.phoelex.com', 'ANY'], rc=0 > >>>> >> > > >>>> >> >2020-04-14 09:46:12,872+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.execute:921 > >>>> >> >execute-output: ['/usr/bin/dig', '+noall', '+answer', ' > >>>> >> >ovirt-node-00.phoelex.com', 'ANY'] stdout: > >>>> >> > > >>>> >> >ovirt-node-00.phoelex.com. 86400 IN A 192.168.1.61 > >>>> >> > > >>>> >> > > >>>> >> >2020-04-14 09:46:12,872+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.execute:926 > >>>> >> >execute-output: ['/usr/bin/dig', '+noall', '+answer', ' > >>>> >> >ovirt-node-00.phoelex.com', 'ANY'] stderr: > >>>> >> > > >>>> >> > > >>>> >> > > >>>> >> >2020-04-14 09:46:12,872+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.executeRaw:813 > >>>> >> >execute: > >>>> >> >('/usr/sbin/ip', 'addr'), executable='None', cwd='None', > >env=None > >>>> >> > > >>>> >> >2020-04-14 09:46:12,876+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.executeRaw:863 > >>>> >> >execute-result: ('/usr/sbin/ip', 'addr'), rc=0 > >>>> >> > > >>>> >> >2020-04-14 09:46:12,876+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.execute:921 > >>>> >> >execute-output: ('/usr/sbin/ip', 'addr') stdout: > >>>> >> > > >>>> >> >1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state > >UNKNOWN > >>>> >> >group > >>>> >> >default qlen 1000 > >>>> >> > > >>>> >> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 > >>>> >> > > >>>> >> > inet 127.0.0.1/8 scope host lo > >>>> >> > > >>>> >> > valid_lft forever preferred_lft forever > >>>> >> > > >>>> >> > inet6 ::1/128 scope host > >>>> >> > > >>>> >> > valid_lft forever preferred_lft forever > >>>> >> > > >>>> >> >2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq > >master > >>>> >> >ovirtmgmt state UP group default qlen 1000 > >>>> >> > > >>>> >> > link/ether ac:1f:6b:bc:32:6a brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> >3: eno2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq > >state > >>>> >> >DOWN > >>>> >> >group default qlen 1000 > >>>> >> > > >>>> >> > link/ether ac:1f:6b:bc:32:6b brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> >4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state > >DOWN > >>>> >> >group > >>>> >> >default qlen 1000 > >>>> >> > > >>>> >> > link/ether 02:e6:e2:80:93:8d brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> >5: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN > >>>> >group > >>>> >> >default qlen 1000 > >>>> >> > > >>>> >> > link/ether 8a:26:44:50:ee:4a brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> >21: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc > >>>> >noqueue > >>>> >> >state UP group default qlen 1000 > >>>> >> > > >>>> >> > link/ether ac:1f:6b:bc:32:6a brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> > inet 192.168.1.61/24 brd 192.168.1.255 scope global > >ovirtmgmt > >>>> >> > > >>>> >> > valid_lft forever preferred_lft forever > >>>> >> > > >>>> >> > inet6 fe80::ae1f:6bff:febc:326a/64 scope link > >>>> >> > > >>>> >> > valid_lft forever preferred_lft forever > >>>> >> > > >>>> >> >22: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop > >state > >>>> >DOWN > >>>> >> >group > >>>> >> >default qlen 1000 > >>>> >> > > >>>> >> > link/ether 3a:02:7b:7d:b3:2a brd ff:ff:ff:ff:ff:ff > >>>> >> > > >>>> >> > > >>>> >> >2020-04-14 09:46:12,876+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge plugin.execute:926 > >>>> >> >execute-output: ('/usr/sbin/ip', 'addr') stderr: > >>>> >> > > >>>> >> > > >>>> >> > > >>>> >> >2020-04-14 09:46:12,877+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge > >>>> >> >hostname.getLocalAddresses:251 > >>>> >> >addresses: [u'192.168.1.61', u'fe80::ae1f:6bff:febc:326a'] > >>>> >> > > >>>> >> >2020-04-14 09:46:12,877+0000 DEBUG > >>>> >> >otopi.plugins.gr_he_common.network.bridge > >hostname.test_hostname:464 > >>>> >> >test_hostname exception > >>>> >> > > >>>> >> >Traceback (most recent call last): > >>>> >> > > >>>> >> >File > >"/usr/lib/python2.7/site-packages/ovirt_setup_lib/hostname.py", > >>>> >> >line > >>>> >> >460, in test_hostname > >>>> >> > > >>>> >> > not_local_text, > >>>> >> > > >>>> >> >File > >"/usr/lib/python2.7/site-packages/ovirt_setup_lib/hostname.py", > >>>> >> >line > >>>> >> >342, in _validateFQDNresolvability > >>>> >> > > >>>> >> > addresses=resolvedAddressesAsString > >>>> >> > > >>>> >> >RuntimeError: ovirt-node-00.phoelex.com resolves to > >>>> >64:ff9b::c0a8:13d > >>>> >> >192.168.1.61 and not all of them can be mapped to non loopback > >>>> >devices > >>>> >> >on > >>>> >> >this host > >>>> >> > > >>>> >> >2020-04-14 09:46:12,884+0000 ERROR > >>>> >> >otopi.plugins.gr_he_common.network.bridge > >dialog.queryEnvKey:120 > >>>> >Host > >>>> >> >name > >>>> >> >is not valid: ovirt-node-00.phoelex.com resolves to > >>>> >64:ff9b::c0a8:13d > >>>> >> >192.168.1.61 and not all of them can be mapped to non loopback > >>>> >devices > >>>> >> >on > >>>> >> >this host > >>>> >> > > >>>> >> >The node I'm running on has an IP address of .61 and resolves > >>>> >> >correctly. > >>>> >> > > >>>> >> >On Fri, Apr 10, 2020 at 12:55 PM Shareef Jalloq > >>>> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >wrote: > >>>> >> > > >>>> >> >> Where should I be checking if there are any files/folder not > >owned > >>>> >by > >>>> >> >> vdsm:kvm? I checked on the mount the HA sits on and it's > >fine. > >>>> >> >> > >>>> >> >> How would I go about checking vdsm can access those images? > >If I > >>>> >run > >>>> >> >> virsh, it lists them and they were running yesterday even > >though > >>>> >the > >>>> >> >HA was > >>>> >> >> down. I've since restarted both hosts but the broker is > >still > >>>> >> >spitting out > >>>> >> >> the same error (copied below). How do I find the reason the > >>>> >broker > >>>> >> >can't > >>>> >> >> connect to the storage? The conf file is already at DEBUG > >>>> >verbosity: > >>>> >> >> > >>>> >> >> [handler_logfile] > >>>> >> >> > >>>> >> >> class=logging.handlers.TimedRotatingFileHandler > >>>> >> >> > >>>> >> >> args=('/var/log/ovirt-hosted-engine-ha/broker.log', 'd', 1, > >7) > >>>> >> >> > >>>> >> >> level=DEBUG > >>>> >> >> > >>>> >> >> formatter=long > >>>> >> >> > >>>> >> >> And what are all these .prob-<num> files that are being > >created? > >>>> >> >There > >>>> >> >> are over 250K of them now on the mount I'm using for the Data > >>>> >domain. > >>>> >> >> They're all of 0 size and of the form, > >>>> >> >> /rhev/data-center/mnt/nas-01.phoelex.com: > >>>> >> >> _volume2_vmstore/.prob-ffa867da-93db-4211-82df-b1b04a625ab9 > >>>> >> >> > >>>> >> >> @eevans: The volume I have the Data Domain on has TB's free. > > The > >>>> >HA > >>>> >> >is > >>>> >> >> dead so I can't ssh in. No idea what started these errors > >and the > >>>> >> >other > >>>> >> >> VMs were still running happily although they're on a > >different > >>>> >Data > >>>> >> >Domain. > >>>> >> >> > >>>> >> >> Shareef. > >>>> >> >> > >>>> >> >> MainThread::INFO::2020-04-10 > >>>> >> >> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>07:45:00,408::storage_backends::373::ovirt_hosted_engine_ha.lib.storage_backends::(connect) > >>>> >> >> Connecting the storage > >>>> >> >> > >>>> >> >> MainThread::INFO::2020-04-10 > >>>> >> >> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>07:45:00,408::storage_server::349::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >> Connecting storage server > >>>> >> >> > >>>> >> >> MainThread::INFO::2020-04-10 > >>>> >> >> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>07:45:01,577::storage_server::356::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >> Connecting storage server > >>>> >> >> > >>>> >> >> MainThread::INFO::2020-04-10 > >>>> >> >> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>07:45:02,692::storage_server::413::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >> Refreshing the storage domain > >>>> >> >> > >>>> >> >> MainThread::WARNING::2020-04-10 > >>>> >> >> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>07:45:05,175::storage_broker::97::ovirt_hosted_engine_ha.broker.storage_broker.StorageBroker::(__init__) > >>>> >> >> Can't connect vdsm storage: Command StorageDomain.getInfo > >with > >>>> >args > >>>> >> >> {'storagedomainID': 'a6cea67d-dbfb-45cf-a775-b4d0d47b26f2'} > >>>> >failed: > >>>> >> >> > >>>> >> >> (code=350, message=Error in storage domain action: > >>>> >> >> (u'sdUUID=a6cea67d-dbfb-45cf-a775-b4d0d47b26f2',)) > >>>> >> >> > >>>> >> >> On Thu, Apr 9, 2020 at 5:58 PM Strahil Nikolov > >>>> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; > >>>> >> >> wrote: > >>>> >> >> > >>>> >> >>> On April 9, 2020 11:12:30 AM GMT+03:00, Shareef Jalloq < > >>>> >> >>> shareef(a)jalloq.co.uk&gt; wrote: > >>>> >> >>> >OK, let's go through this. I'm looking at the node that at > >>>> >least > >>>> >> >still > >>>> >> >>> >has > >>>> >> >>> >some VMs running. virsh also tells me that the > >HostedEngine VM > >>>> >is > >>>> >> >>> >running > >>>> >> >>> >but it's unresponsive and I can't shut it down. > >>>> >> >>> > > >>>> >> >>> >1. All storage domains exist and are mounted. > >>>> >> >>> >2. The ha_agent exists: > >>>> >> >>> > > >>>> >> >>> >[root@ovirt-node-01 ovirt-hosted-engine-ha]# ls > >>>> >> >/rhev/data-center/mnt/ > >>>> >> >>> >nas-01.phoelex.com > >>>> >> >>> \:_volume2_vmstore/a6cea67d-dbfb-45cf-a775-b4d0d47b26f2/ > >>>> >> >>> > > >>>> >> >>> >dom_md ha_agent images master > >>>> >> >>> > > >>>> >> >>> >3. There are two links > >>>> >> >>> > > >>>> >> >>> >[root@ovirt-node-01 ovirt-hosted-engine-ha]# ll > >>>> >> >/rhev/data-center/mnt/ > >>>> >> >>> >nas-01.phoelex.com > >>>> >> >>> > >>>> >>\:_volume2_vmstore/a6cea67d-dbfb-45cf-a775-b4d0d47b26f2/ha_agent/ > >>>> >> >>> > > >>>> >> >>> >total 8 > >>>> >> >>> > > >>>> >> >>> >lrwxrwxrwx. 1 vdsm kvm 132 Apr 2 14:50 > >hosted-engine.lockspace > >>>> >-> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>/var/run/vdsm/storage/a6cea67d-dbfb-45cf-a775-b4d0d47b26f2/ffb90b82-42fe-4253-85d5-aaec8c280aaf/90e68791-0c6f-406a-89ac-e0d86c631604 > >>>> >> >>> > > >>>> >> >>> >lrwxrwxrwx. 1 vdsm kvm 132 Apr 2 14:50 > >hosted-engine.metadata > >>>> >-> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>/var/run/vdsm/storage/a6cea67d-dbfb-45cf-a775-b4d0d47b26f2/2161aed0-7250-4c1d-b667-ac94f60af17e/6b818e33-f80a-48cc-a59c-bba641e027d4 > >>>> >> >>> > > >>>> >> >>> >4. The services exist but all seem to have some sort of > >warning: > >>>> >> >>> > > >>>> >> >>> >a) Apr 08 18:10:55 ovirt-node-01.phoelex.com sanlock[1728]: > >>>> >> >*2020-04-08 > >>>> >> >>> >18:10:55 1744152 [36796]: s16 delta_renew long write time > >10 > >>>> >sec* > >>>> >> >>> > > >>>> >> >>> >b) Mar 23 18:02:59 ovirt-node-01.phoelex.com > >supervdsmd[29409]: > >>>> >> >*failed > >>>> >> >>> >to > >>>> >> >>> >load module nvdimm: libbd_nvdimm.so.2: cannot open shared > >object > >>>> >> >file: > >>>> >> >>> >No > >>>> >> >>> >such file or directory* > >>>> >> >>> > > >>>> >> >>> >c) Apr 09 08:05:13 ovirt-node-01.phoelex.com vdsm[4801]: > >*ERROR > >>>> >> >failed > >>>> >> >>> >to > >>>> >> >>> >retrieve Hosted Engine HA score '[Errno 2] No such file or > >>>> >> >directory'Is > >>>> >> >>> >the > >>>> >> >>> >Hosted Engine setup finished?* > >>>> >> >>> > > >>>> >> >>> >d)Apr 08 22:48:27 ovirt-node-01.phoelex.com > >libvirtd[29307]: > >>>> >> >2020-04-08 > >>>> >> >>> >22:48:27.134+0000: 29309: warning : qemuGetProcessInfo:1404 > >: > >>>> >> >cannot > >>>> >> >>> >parse > >>>> >> >>> >process status data > >>>> >> >>> > > >>>> >> >>> >Apr 08 22:48:27 ovirt-node-01.phoelex.com libvirtd[29307]: > >>>> >> >2020-04-08 > >>>> >> >>> >22:48:27.134+0000: 29309: error : > >virNetDevTapInterfaceStats:764 > >>>> >: > >>>> >> >>> >internal > >>>> >> >>> >error: /proc/net/dev: Interface not found > >>>> >> >>> > > >>>> >> >>> >Apr 08 23:09:39 ovirt-node-01.phoelex.com libvirtd[29307]: > >>>> >> >2020-04-08 > >>>> >> >>> >23:09:39.844+0000: 29307: error : virNetSocketReadWire:1806 > >: > >>>> >End > >>>> >> >of > >>>> >> >>> >file > >>>> >> >>> >while reading data: Input/output error > >>>> >> >>> > > >>>> >> >>> >Apr 09 01:05:26 ovirt-node-01.phoelex.com libvirtd[29307]: > >>>> >> >2020-04-09 > >>>> >> >>> >01:05:26.660+0000: 29307: error : virNetSocketReadWire:1806 > >: > >>>> >End > >>>> >> >of > >>>> >> >>> >file > >>>> >> >>> >while reading data: Input/output error > >>>> >> >>> > > >>>> >> >>> >5 & 6. The broker log is continually printing this error: > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,438::broker::47::ovirt_hosted_engine_ha.broker.broker.Broker::(run) > >>>> >> >>> >ovirt-hosted-engine-ha broker 2.3.6 started > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,438::broker::55::ovirt_hosted_engine_ha.broker.broker.Broker::(run) > >>>> >> >>> >Running broker > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,438::broker::120::ovirt_hosted_engine_ha.broker.broker.Broker::(_get_monitor) > >>>> >> >>> >Starting monitor > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,438::monitor::40::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Searching for submonitors in > >>>> >> >>> > >>/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/broker > >>>> >> >>> > > >>>> >> >>> >/submonitors > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,439::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor network > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,440::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor cpu-load-no-engine > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,441::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor mgmt-bridge > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,441::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor network > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,441::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor cpu-load > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,441::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor engine-health > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,442::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor mgmt-bridge > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,442::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor cpu-load-no-engine > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,443::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor cpu-load > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,443::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor mem-free > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,443::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor storage-domain > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,443::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor storage-domain > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,443::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor mem-free > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,444::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Loaded submonitor engine-health > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,444::monitor::50::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >Finished loading submonitors > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,444::broker::128::ovirt_hosted_engine_ha.broker.broker.Broker::(_get_storage_broker) > >>>> >> >>> >Starting storage broker > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,444::storage_backends::369::ovirt_hosted_engine_ha.lib.storage_backends::(connect) > >>>> >> >>> >Connecting to VDSM > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,444::util::384::ovirt_hosted_engine_ha.lib.storage_backends::(__log_debug) > >>>> >> >>> >Creating a new json-rpc connection to VDSM > >>>> >> >>> > > >>>> >> >>> >Client localhost:54321::DEBUG::2020-04-09 > >>>> >> >>> >08:07:31,453::concurrent::258::root::(run) START thread > >>>> >> ><Thread(Client > >>>> >> >>> >localhost:54321, started daemon 139992488138496)> > >(func=<bound > >>>> >> >method > >>>> >> >>> >Reactor.process_requests of > ><yajsonrpc.betterAsyncore.Reactor > >>>> >> >object at > >>>> >> >>> >0x7f528acabc90>>, args=(), kwargs={}) > >>>> >> >>> > > >>>> >> >>> >Client localhost:54321::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,459::stompclient::138::yajsonrpc.protocols.stomp.AsyncClient::(_process_connected) > >>>> >> >>> >Stomp connection established > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:31,467::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,530::storage_backends::373::ovirt_hosted_engine_ha.lib.storage_backends::(connect) > >>>> >> >>> >Connecting the storage > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:31,531::storage_server::349::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >Connecting storage server > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:31,531::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:31,534::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:32,199::storage_server::158::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(_validate_pre_connected_path) > >>>> >> >>> >Storage domain a6cea67d-dbfb-45cf-a775-b4d0d47b26f2 is not > >>>> >> >available > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:32,199::storage_server::356::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >Connecting storage server > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:32,199::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:32,814::storage_server::363::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >[{u'status': 0, u'id': > >u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}] > >>>> >> >>> > > >>>> >> >>> >MainThread::INFO::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:32,814::storage_server::413::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >Refreshing the storage domain > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:32,815::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:33,129::storage_server::420::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >Error refreshing storage domain: Command > >StorageDomain.getStats > >>>> >> >with > >>>> >> >>> >args > >>>> >> >>> >{'storagedomainID': 'a6cea67d-dbfb-45cf-a775-b4d0d47b26f2'} > >>>> >failed: > >>>> >> >>> > > >>>> >> >>> >(code=350, message=Error in storage domain action: > >>>> >> >>> >(u'sdUUID=a6cea67d-dbfb-45cf-a775-b4d0d47b26f2',)) > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>08:07:33,130::stompclient::294::jsonrpc.AsyncoreClient::(send) > >>>> >> >Sending > >>>> >> >>> >response > >>>> >> >>> > > >>>> >> >>> >MainThread::DEBUG::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:33,795::storage_backends::208::ovirt_hosted_engine_ha.lib.storage_backends::(_get_sector_size) > >>>> >> >>> >Command StorageDomain.getInfo with args {'storagedomainID': > >>>> >> >>> >'a6cea67d-dbfb-45cf-a775-b4d0d47b26f2'} failed: > >>>> >> >>> > > >>>> >> >>> >(code=350, message=Error in storage domain action: > >>>> >> >>> >(u'sdUUID=a6cea67d-dbfb-45cf-a775-b4d0d47b26f2',)) > >>>> >> >>> > > >>>> >> >>> >MainThread::WARNING::2020-04-09 > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>08:07:33,795::storage_broker::97::ovirt_hosted_engine_ha.broker.storage_broker.StorageBroker::(__init__) > >>>> >> >>> >Can't connect vdsm storage: Command StorageDomain.getInfo > >with > >>>> >args > >>>> >> >>> >{'storagedomainID': 'a6cea67d-dbfb-45cf-a775-b4d0d47b26f2'} > >>>> >failed: > >>>> >> >>> > > >>>> >> >>> >(code=350, message=Error in storage domain action: > >>>> >> >>> >(u'sdUUID=a6cea67d-dbfb-45cf-a775-b4d0d47b26f2',)) > >>>> >> >>> > > >>>> >> >>> > > >>>> >> >>> >The UUID it is moaning about is indeed the one that the HA > >sits > >>>> >on > >>>> >> >and > >>>> >> >>> >is > >>>> >> >>> >the one I listed the contents of in step 2 above. > >>>> >> >>> > > >>>> >> >>> > > >>>> >> >>> >So why can't it see this domain? > >>>> >> >>> > > >>>> >> >>> > > >>>> >> >>> >Thanks, Shareef. > >>>> >> >>> > > >>>> >> >>> >On Thu, Apr 9, 2020 at 6:12 AM Strahil Nikolov > >>>> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; > >>>> >> >>> >wrote: > >>>> >> >>> > > >>>> >> >>> >> On April 9, 2020 1:51:05 AM GMT+03:00, Shareef Jalloq < > >>>> >> >>> >> shareef(a)jalloq.co.uk&gt; wrote: > >>>> >> >>> >> >Don't know if this is useful or not, but I just tried to > >>>> >> >shutdown > >>>> >> >>> >and > >>>> >> >>> >> >start > >>>> >> >>> >> >another VM on one of the hosts and get the following > >error: > >>>> >> >>> >> > > >>>> >> >>> >> >virsh # start scratch > >>>> >> >>> >> > > >>>> >> >>> >> >error: Failed to start domain scratch > >>>> >> >>> >> > > >>>> >> >>> >> >error: Network not found: no network with matching name > >>>> >> >>> >> >'vdsm-ovirtmgmt' > >>>> >> >>> >> > > >>>> >> >>> >> >Is this not referring to the interface name as the > >network is > >>>> >> >called > >>>> >> >>> >> >'ovirtmgnt'. > >>>> >> >>> >> > > >>>> >> >>> >> >On Wed, Apr 8, 2020 at 11:35 PM Shareef Jalloq > >>>> >> >>> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >wrote: > >>>> >> >>> >> > > >>>> >> >>> >> >> Hmmm, virsh tells me the HE is running but it hasn't > >come > >>>> >up > >>>> >> >and > >>>> >> >>> >the > >>>> >> >>> >> >> agent.log is full of the same errors. > >>>> >> >>> >> >> > >>>> >> >>> >> >> On Wed, Apr 8, 2020 at 11:31 PM Shareef Jalloq > >>>> >> >>> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >> wrote: > >>>> >> >>> >> >> > >>>> >> >>> >> >>> Ah hah! Ok, so I've managed to start it using virsh > >on > >>>> >the > >>>> >> >>> >second > >>>> >> >>> >> >host > >>>> >> >>> >> >>> but my first host is still dead. > >>>> >> >>> >> >>> > >>>> >> >>> >> >>> First of all, what are these 56,317 .prob- files that > >get > >>>> >> >dumped > >>>> >> >>> >to > >>>> >> >>> >> >the > >>>> >> >>> >> >>> NFS mounts? > >>>> >> >>> >> >>> > >>>> >> >>> >> >>> Secondly, why doesn't the node mount the NFS > >directories > >>>> >at > >>>> >> >boot? > >>>> >> >>> >> >Is > >>>> >> >>> >> >>> that the issue with this particular node? > >>>> >> >>> >> >>> > >>>> >> >>> >> >>> On Wed, Apr 8, 2020 at 11:12 PM > >>>> &gt;&lt;eevans(a)digitaldatatechs.com&gt; > >>>> >> >>> >wrote: > >>>> >> >>> >> >>> > >>>> >> >>> >> >>>> Did you try virsh list --inactive > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Eric Evans > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Digital Data Services LLC. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> 304.660.9080 > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> *From:* Shareef Jalloq <shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >>>> *Sent:* Wednesday, April 8, 2020 5:58 PM > >>>> >> >>> >> >>>> *To:* Strahil Nikolov <hunter86_bg(a)yahoo.com&gt; > >>>> >> >>> >> >>>> *Cc:* Ovirt Users <users(a)ovirt.org&gt; > >>>> >> >>> >> >>>> *Subject:* [ovirt-users] Re: ovirt-engine > >unresponsive - > >>>> >how > >>>> >> >to > >>>> >> >>> >> >rescue? > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> I've now shut down the VMs on one host and rebooted > >it > >>>> >but > >>>> >> >the > >>>> >> >>> >> >agent > >>>> >> >>> >> >>>> service doesn't start. If I run 'hosted-engine > >>>> >--vm-status' > >>>> >> >I > >>>> >> >>> >get: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> The hosted engine configuration has not been > >retrieved > >>>> >from > >>>> >> >>> >shared > >>>> >> >>> >> >>>> storage. Please ensure that ovirt-ha-agent is > >running and > >>>> >> >the > >>>> >> >>> >> >storage > >>>> >> >>> >> >>>> server is reachable. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> and indeed if I list the mounts under > >>>> >/rhev/data-center/mnt, > >>>> >> >>> >only > >>>> >> >>> >> >one of > >>>> >> >>> >> >>>> the directories is mounted. I have 3 NFS mounts, > >one ISO > >>>> >> >Domain > >>>> >> >>> >> >and two > >>>> >> >>> >> >>>> Data Domains. Only one Data Domain has mounted and > >this > >>>> >has > >>>> >> >>> >lots > >>>> >> >>> >> >of .prob > >>>> >> >>> >> >>>> files in. So why haven't the other NFS exports been > >>>> >> >mounted? > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Manually mounting them doesn't seem to have helped > >much > >>>> >> >either. > >>>> >> >>> >I > >>>> >> >>> >> >can > >>>> >> >>> >> >>>> start the broker service but the agent service says > >no. > >>>> >> >Same > >>>> >> >>> >error > >>>> >> >>> >> >as the > >>>> >> >>> >> >>>> one in my last email. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Shareef. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> On Wed, Apr 8, 2020 at 9:57 PM Shareef Jalloq > >>>> >> >>> >> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >>>> wrote: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Right, still down. I've run virsh and it doesn't > >know > >>>> >> >anything > >>>> >> >>> >> >about > >>>> >> >>> >> >>>> the engine vm. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> I've restarted the broker and agent services and I > >still > >>>> >get > >>>> >> >>> >> >nothing in > >>>> >> >>> >> >>>> virsh->list. > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> In the logs under /var/log/ovirt-hosted-engine-ha I > >see > >>>> >lots > >>>> >> >of > >>>> >> >>> >> >errors: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> broker.log: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,138::broker::47::ovirt_hosted_engine_ha.broker.broker.Broker::(run) > >>>> >> >>> >> >>>> ovirt-hosted-engine-ha broker 2.3.6 started > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,138::monitor::40::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Searching for submonitors in > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/broker/submonitors > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,138::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor network > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,140::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor cpu-load-no-engine > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,140::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor mgmt-bridge > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,141::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor network > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,141::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor cpu-load > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,141::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor engine-health > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,141::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor mgmt-bridge > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,142::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor cpu-load-no-engine > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,142::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor cpu-load > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,142::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor mem-free > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,143::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor storage-domain > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,143::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor storage-domain > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,143::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor mem-free > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,143::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Loaded submonitor engine-health > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,143::monitor::50::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Finished loading submonitors > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,197::storage_backends::373::ovirt_hosted_engine_ha.lib.storage_backends::(connect) > >>>> >> >>> >> >>>> Connecting the storage > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,197::storage_server::349::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >> >>>> Connecting storage server > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,414::storage_server::356::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >> >>>> Connecting storage server > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:20,628::storage_server::413::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) > >>>> >> >>> >> >>>> Refreshing the storage domain > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::WARNING::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:21,057::storage_broker::97::ovirt_hosted_engine_ha.broker.storage_broker.StorageBroker::(__init__) > >>>> >> >>> >> >>>> Can't connect vdsm storage: Command > >StorageDomain.getInfo > >>>> >> >with > >>>> >> >>> >args > >>>> >> >>> >> >>>> {'storagedomainID': > >>>> >'a6cea67d-dbfb-45cf-a775-b4d0d47b26f2'} > >>>> >> >>> >failed: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> (code=350, message=Error in storage domain action: > >>>> >> >>> >> >>>> (u'sdUUID=a6cea67d-dbfb-45cf-a775-b4d0d47b26f2',)) > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:21,901::broker::47::ovirt_hosted_engine_ha.broker.broker.Broker::(run) > >>>> >> >>> >> >>>> ovirt-hosted-engine-ha broker 2.3.6 started > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:56:21,901::monitor::40::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) > >>>> >> >>> >> >>>> Searching for submonitors in > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/broker/submonitors > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> agent.log: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::ERROR::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:00,799::agent::145::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > >>>> >> >>> >> >>>> Trying to restart agent > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> > >>>> > >>>> > > >>>>>20:57:00,799::agent::89::ovirt_hosted_engine_ha.agent.agent.Agent::(run) > >>>> >> >>> >> >>>> Agent shutting down > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,144::agent::67::ovirt_hosted_engine_ha.agent.agent.Agent::(run) > >>>> >> >>> >> >>>> ovirt-hosted-engine-ha agent 2.3.6 started > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,182::hosted_engine::234::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_get_hostname) > >>>> >> >>> >> >>>> Found certificate common name: > >ovirt-node-01.phoelex.com > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,294::hosted_engine::543::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_broker) > >>>> >> >>> >> >>>> Initializing ha-broker connection > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,296::brokerlink::80::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(start_monitor) > >>>> >> >>> >> >>>> Starting monitor network, options {'tcp_t_address': > >'', > >>>> >> >>> >> >'network_test': > >>>> >> >>> >> >>>> 'dns', 'tcp_t_port': '', 'addr': '192.168.1.99'} > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::ERROR::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,296::hosted_engine::559::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_broker) > >>>> >> >>> >> >>>> Failed to start necessary monitors > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::ERROR::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,297::agent::144::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > >>>> >> >>> >> >>>> Traceback (most recent call last): > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> File > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", > >>>> >> >>> >> >>>> line 131, in _run_agent > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> return action(he) > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> File > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", > >>>> >> >>> >> >>>> line 55, in action_proper > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> return he.start_monitoring() > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> File > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", > >>>> >> >>> >> >>>> line 432, in start_monitoring > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> self._initialize_broker() > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> File > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", > >>>> >> >>> >> >>>> line 556, in _initialize_broker > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> m.get('options', {})) > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> File > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", > >>>> >> >>> >> >>>> line 89, in start_monitor > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> ).format(t=type, o=options, e=e) > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> RequestError: brokerlink - failed to start monitor > >via > >>>> >> >>> >> >ovirt-ha-broker: > >>>> >> >>> >> >>>> [Errno 2] No such file or directory, [monitor: > >'network', > >>>> >> >>> >options: > >>>> >> >>> >> >>>> {'tcp_t_address': '', 'network_test': 'dns', > >>>> >'tcp_t_port': > >>>> >> >'', > >>>> >> >>> >> >'addr': > >>>> >> >>> >> >>>> '192.168.1.99'}] > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::ERROR::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> > >>>> >> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,297::agent::145::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > >>>> >> >>> >> >>>> Trying to restart agent > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> MainThread::INFO::2020-04-08 > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> > >>>> >> > >>>> > >>>> > > >>>>>20:57:11,297::agent::89::ovirt_hosted_engine_ha.agent.agent.Agent::(run) > >>>> >> >>> >> >>>> Agent shutting down > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> On Wed, Apr 8, 2020 at 6:10 PM Strahil Nikolov > >>>> >> >>> >> &gt;&lt;hunter86_bg(a)yahoo.com&gt; > >>>> >> >>> >> >>>> wrote: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> On April 8, 2020 7:47:20 PM GMT+03:00, "Maton, > >Brett" < > >>>> >> >>> >> >>>> matonb(a)ltresources.co.uk&gt; wrote: > >>>> >> >>> >> >>>> >On the host you tried to restart the engine on: > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >Add an alias to virsh (authenticates with > >>>> >virsh_auth.conf) > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >alias virsh='virsh -c > >>>> >> >>> >> >>>> > >>>> >> >>> > >>>> > >>>>qemu:///system?authfile=/etc/ovirt-hosted-engine/virsh_auth.conf' > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >Then run virsh: > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >virsh > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >virsh # list > >>>> >> >>> >> >>>> > Id Name State > >>>> >> >>> >> >>>> > >>---------------------------------------------------- > >>>> >> >>> >> >>>> > xx HostedEngine Paused > >>>> >> >>> >> >>>> > xx ********** running > >>>> >> >>> >> >>>> > ... > >>>> >> >>> >> >>>> > xx ********** running > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >HostedEngine should be in the list, try and resume > >the > >>>> >> >engine: > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >virsh # resume HostedEngine > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >On Wed, 8 Apr 2020 at 17:28, Shareef Jalloq > >>>> >> >>> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >>>> >wrote: > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> >> Thanks! > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> The status hangs due to, I guess, the VM being > >>>> >down.... > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> [root@ovirt-node-01 ~]# hosted-engine --vm-start > >>>> >> >>> >> >>>> >> VM exists and is down, cleaning up and restarting > >>>> >> >>> >> >>>> >> VM in WaitForLaunch > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> but this doesn't seem to do anything. OK, after > >a > >>>> >while > >>>> >> >I > >>>> >> >>> >get a > >>>> >> >>> >> >>>> >status of > >>>> >> >>> >> >>>> >> it being barfed... > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> --== Host ovirt-node-00.phoelex.com (id: 1) > >status > >>>> >==-- > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> conf_on_shared_storage : True > >>>> >> >>> >> >>>> >> Status up-to-date : False > >>>> >> >>> >> >>>> >> Hostname : > >>>> >> >>> >ovirt-node-00.phoelex.com > >>>> >> >>> >> >>>> >> Host ID : 1 > >>>> >> >>> >> >>>> >> Engine status : unknown > >>>> >stale-data > >>>> >> >>> >> >>>> >> Score : 3400 > >>>> >> >>> >> >>>> >> stopped : False > >>>> >> >>> >> >>>> >> Local maintenance : False > >>>> >> >>> >> >>>> >> crc32 : 9c4a034b > >>>> >> >>> >> >>>> >> local_conf_timestamp : 523362 > >>>> >> >>> >> >>>> >> Host timestamp : 523608 > >>>> >> >>> >> >>>> >> Extra metadata (valid at timestamp): > >>>> >> >>> >> >>>> >> metadata_parse_version=1 > >>>> >> >>> >> >>>> >> metadata_feature_version=1 > >>>> >> >>> >> >>>> >> timestamp=523608 (Wed Apr 8 16:17:11 2020) > >>>> >> >>> >> >>>> >> host-id=1 > >>>> >> >>> >> >>>> >> score=3400 > >>>> >> >>> >> >>>> >> vm_conf_refresh_time=523362 (Wed Apr 8 16:13:06 > >2020) > >>>> >> >>> >> >>>> >> conf_on_shared_storage=True > >>>> >> >>> >> >>>> >> maintenance=False > >>>> >> >>> >> >>>> >> state=EngineDown > >>>> >> >>> >> >>>> >> stopped=False > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> --== Host ovirt-node-01.phoelex.com (id: 2) > >status > >>>> >==-- > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> conf_on_shared_storage : True > >>>> >> >>> >> >>>> >> Status up-to-date : True > >>>> >> >>> >> >>>> >> Hostname : > >>>> >> >>> >ovirt-node-01.phoelex.com > >>>> >> >>> >> >>>> >> Host ID : 2 > >>>> >> >>> >> >>>> >> Engine status : {"reason": > >"bad > >>>> >vm > >>>> >> >>> >status", > >>>> >> >>> >> >>>> >"health": > >>>> >> >>> >> >>>> >> "bad", "vm": "down_unexpected", "detail": "Down"} > >>>> >> >>> >> >>>> >> Score : 0 > >>>> >> >>> >> >>>> >> stopped : False > >>>> >> >>> >> >>>> >> Local maintenance : False > >>>> >> >>> >> >>>> >> crc32 : 5045f2eb > >>>> >> >>> >> >>>> >> local_conf_timestamp : 1737037 > >>>> >> >>> >> >>>> >> Host timestamp : 1737283 > >>>> >> >>> >> >>>> >> Extra metadata (valid at timestamp): > >>>> >> >>> >> >>>> >> metadata_parse_version=1 > >>>> >> >>> >> >>>> >> metadata_feature_version=1 > >>>> >> >>> >> >>>> >> timestamp=1737283 (Wed Apr 8 16:16:17 2020) > >>>> >> >>> >> >>>> >> host-id=2 > >>>> >> >>> >> >>>> >> score=0 > >>>> >> >>> >> >>>> >> vm_conf_refresh_time=1737037 (Wed Apr 8 16:12:11 > >>>> >2020) > >>>> >> >>> >> >>>> >> conf_on_shared_storage=True > >>>> >> >>> >> >>>> >> maintenance=False > >>>> >> >>> >> >>>> >> state=EngineUnexpectedlyDown > >>>> >> >>> >> >>>> >> stopped=False > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >> On Wed, Apr 8, 2020 at 5:09 PM Maton, Brett > >>>> >> >>> >> >>>> &gt;&lt;matonb(a)ltresources.co.uk&gt; > >>>> >> >>> >> >>>> >> wrote: > >>>> >> >>> >> >>>> >> > >>>> >> >>> >> >>>> >>> First steps, on one of your hosts as root: > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> >>> To get information: > >>>> >> >>> >> >>>> >>> hosted-engine --vm-status > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> >>> To start the engine: > >>>> >> >>> >> >>>> >>> hosted-engine --vm-start > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> >>> On Wed, 8 Apr 2020 at 17:00, Shareef Jalloq > >>>> >> >>> >> &gt;&lt;shareef(a)jalloq.co.uk&gt; > >>>> >> >>> >> >>>> >wrote: > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> >>>> So my engine has gone down and I can't ssh into > >it > >>>> >> >either. > >>>> >> >>> >If > >>>> >> >>> >> >I > >>>> >> >>> >> >>>> >try to > >>>> >> >>> >> >>>> >>>> log into the web-ui of the node it is running > >on, I > >>>> >get > >>>> >> >>> >> >redirected > >>>> >> >>> >> >>>> >because > >>>> >> >>> >> >>>> >>>> the node can't reach the engine. > >>>> >> >>> >> >>>> >>>> > >>>> >> >>> >> >>>> >>>> What are my next steps? > >>>> >> >>> >> >>>> >>>> > >>>> >> >>> >> >>>> >>>> Shareef. > >>>> >> >>> >> >>>> >>>> _______________________________________________ > >>>> >> >>> >> >>>> >>>> Users mailing list -- users(a)ovirt.org > >>>> >> >>> >> >>>> >>>> To unsubscribe send an email to > >>>> &gt;users-leave(a)ovirt.org > >>>> >> >>> >> >>>> >>>> Privacy Statement: > >>>> >> >>> >https://www.ovirt.org/privacy-policy.html > >>>> >> >>> >> >>>> >>>> oVirt Code of Conduct: > >>>> >> >>> >> >>>> >>>> > >>>> >> >https://www.ovirt.org/community/about/community-guidelines/ > >>>> >> >>> >> >>>> >>>> List Archives: > >>>> >> >>> >> >>>> >>>> > >>>> >> >>> >> >>>> > > >>>> >> >>> >> >>>> > >>>> >> >>> >> > > >>>> >> >>> >> > >>>> >> >>> > > >>>> >> >>> > >>>> >> > > >>>> >> > >>>> > > >>>> > > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/W7BP57OCIRS... > >>>> >> >>> >> >>>> >>>> > >>>> >> >>> >> >>>> >>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> This has to be resolved: > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Engine status : unknown > >stale-data > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Run again 'hosted-engine --vm-status'. If it remains > >the > >>>> >> >same, > >>>> >> >>> >> >restart > >>>> >> >>> >> >>>> ovirt-ha-broker.service & ovirt-ha-agent.service > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Verify that the engine's storage is available. Then > >>>> >monitor > >>>> >> >the > >>>> >> >>> >> >broker > >>>> >> >>> >> >>>> & agent logs in /var/log/ovirt-hosted-engine-ha > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> Best Regards, > >>>> >> >>> >> >>>> Strahil Nikolov > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> >>>> > >>>> >> >>> >> > >>>> >> >>> >> Hi Shareef, > >>>> >> >>> >> > >>>> >> >>> >> The flow of activation oVirt is more complex than a plain > >KVM. > >>>> >> >>> >> Mounting of the domains happen during the activation of > >the > >>>> >node > >>>> >> >( > >>>> >> >>> >the > >>>> >> >>> >> HostedEngine is activating everything needed). > >>>> >> >>> >> > >>>> >> >>> >> Focus on the HostedEngine VM. > >>>> >> >>> >> Is it running properly ? > >>>> >> >>> >> > >>>> >> >>> >> If not,try: > >>>> >> >>> >> 1. Verify that the storage domain exists > >>>> >> >>> >> 2. Check if it has 'ha_agents' directory > >>>> >> >>> >> 3. Check if the links are OK, if not you can safely > >remove > >>>> >the > >>>> >> >links > >>>> >> >>> >> > >>>> >> >>> >> 4. Next check the services are running: > >>>> >> >>> >> A) sanlock > >>>> >> >>> >> B) supervdsmd > >>>> >> >>> >> C) vdsmd > >>>> >> >>> >> D) libvirtd > >>>> >> >>> >> > >>>> >> >>> >> 5. Increase the log level for broker and agent services: > >>>> >> >>> >> > >>>> >> >>> >> cd /etc/ovirt-hosted-engine-ha > >>>> >> >>> >> vim *-log.conf > >>>> >> >>> >> > >>>> >> >>> >> systemctl restart ovirt-ha-broker ovirt-ha-agent > >>>> >> >>> >> > >>>> >> >>> >> 6. Check what they are complaining about > >>>> >> >>> >> Keep in mind that agent will keep throwing errors untill > >the > >>>> >> >broker > >>>> >> >>> >stops > >>>> >> >>> >> doing it (agent depends on broker), so broker must be > >OK > >>>> >before > >>>> >> >>> >> peoceeding with the agent log. > >>>> >> >>> >> > >>>> >> >>> >> About the manual VM start, you need 2 things: > >>>> >> >>> >> > >>>> >> >>> >> 1. Define the VM network > >>>> >> >>> >> # cat vdsm-ovirtmgmt.xml <network> > >>>> >> >>> >> <name>vdsm-ovirtmgmt</name> > >>>> >> >>> >> <uuid>8ded486e-e681-4754-af4b-5737c2b05405</uuid> > >>>> >> >>> >> <forward mode='bridge'/> > >>>> >> >>> >> <bridge name='ovirtmgmt'/> > >>>> >> >>> >> </network> > >>>> >> >>> >> > >>>> >> >>> >> [root@ovirt1 HostedEngine-RECOVERY]# virsh define > >>>> >> >vdsm-ovirtmgmt.xml > >>>> >> >>> >> > >>>> >> >>> >> 2. Get an xml definition which can be found in the vdsm > >log. > >>>> >> >Every VM > >>>> >> >>> >at > >>>> >> >>> >> start up has it's configuration printed out in vdsm log > >on > >>>> >the > >>>> >> >host > >>>> >> >>> >it > >>>> >> >>> >> starts. > >>>> >> >>> >> Save to file and then: > >>>> >> >>> >> A) virsh define myvm.xml > >>>> >> >>> >> B) virsh start myvm > >>>> >> >>> >> > >>>> >> >>> >> It seems there is/was a problem with your NFS shares. > >>>> >> >>> >> > >>>> >> >>> >> > >>>> >> >>> >> Best Regards, > >>>> >> >>> >> Strahil Nikolov > >>>> >> >>> >> > >>>> >> >>> > >>>> >> >>> Hey Shareef, > >>>> >> >>> > >>>> >> >>> Check if there are any files or folders not owned by > >vdsm:kvm . > >>>> >> >Something > >>>> >> >>> like this: > >>>> >> >>> > >>>> >> >>> find . -not -user 36 -not -group 36 -print > >>>> >> >>> > >>>> >> >>> Also check if vdsm can access the images in the > >>>> >> >>> '<vol-mount-point>/images' directories. > >>>> >> >>> > >>>> >> >>> Best Regards, > >>>> >> >>> Strahil Nikolov > >>>> >> >>> > >>>> >> >> > >>>> >> > >>>> >> And the IPv6 address '64:ff9b::c0a8:13d' ? > >>>> >> > >>>> >> I don't see in the log output. > >>>> >> > >>>> >> Best Regards, > >>>> >> Strahil Nikolov > >>>> >> > >>>> > >>>> Based on your output , you got a PTR record for IPv4 & IPv6 ... > >most > >>>> probably it's the reason. > >>>> > >>>> Set the IPv6 on the interface and try again. > >>>> > >>>> Best Regards, > >>>> Strahil Nikolov > >>>> > >>> > > Do you have firewalld up and running on the host ? > > Best Regards, > Strahil Nikolov >