[ovirt-users] When debug vdsm branch 4.0, why there has some code will call function ping(self) in bindingxmlrpc.py cycle? Even the vdsm is not managed by ovirt-engine?

Hi, I setup a breakpoint in Line 637 in bindingxmlrpc.py , which as follows: (branch:4.0; code url is: https://github.com/oVirt/vdsm/tree/ovirt-4.0) 636 def ping(self): 637 api = API.Global() 638 return api.ping() But even the vdsm is not managed by any

[ovirt-users] Hosted Engine & FC Data Domain

Hello, I had recently installed oVirt 4.0.1 Hosted Engine with FC (SAN) Storage. I could install the oVirt, deploy hosted-engine. But when I accessed the Engine Web Admin, I noticed the following: a. There was no Data Domain. I had to import the FC LUN, on which the Hosted Engine's Disk

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Mon, Jul 25, 2016 at 3:48 PM, Alexander Wels wrote: > On Monday, July 25, 2016 01:49:32 PM David Gossage wrote: > > On Mon, Jul 25, 2016 at 1:39 PM, Alexander Wels > wrote: > > > On Monday, July 25, 2016 01:37:47 PM David Gossage wrote: > > > > > > My test

Re: [ovirt-users] [ovirt-devel] Debug vdsm 4.0.0 report error: libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': Permission denied

> On 25 Jul 2016, at 21:50, Sandro Bonazzola wrote: > > Adding some people from virt team. > > Il 23/Lug/2016 11:44, "lifuqiong" ha scritto: > > > > I debugged vdsm with PyCharm, And I logged on my Centos 7.2 with root, and > > get an error as

Re: [ovirt-users] how to enable spice on ovirt 4.0

Michael, Thanks! I saw an email chain not too long ago with the exact question I had so I was able to get it going. Thanks again. Regards, -- Fernando Fuentes ffuen...@txweather.org http://www.txweather.org On Mon, Jul 25, 2016, at 03:51 PM, Michal Skrivanek wrote: > > > > On 25

Re: [ovirt-users] how to enable spice on ovirt 4.0

> On 25 Jul 2016, at 22:07, Sandro Bonazzola wrote: > > Il 21/Lug/2016 05:38, "Fernando Fuentes" ha scritto: > > > > Any body? :) > > > > Michal? Francesco? > > > > > > -- > > Fernando Fuentes > > ffuen...@txweather.org > >

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Monday, July 25, 2016 01:49:32 PM David Gossage wrote: > On Mon, Jul 25, 2016 at 1:39 PM, Alexander Wels wrote: > > On Monday, July 25, 2016 01:37:47 PM David Gossage wrote: > > > > > My test install of ovirt 3.6.7 and gluster 3.7.13 with 3 bricks on a > > > > > > > > locak

Re: [ovirt-users] one export domain two DC

It did not work for me. When I put the export on maintenance mode/detach it than try to add to my second dc I get: Error while executing action New NFS Storage Domain: Error in creating a Storage Domain. The selected storage path is not empty (probably contains another Storage Domain). Either

Re: [ovirt-users] how to enable spice on ovirt 4.0

Il 21/Lug/2016 05:38, "Fernando Fuentes" ha scritto: > > Any body? :) > Michal? Francesco? > -- > Fernando Fuentes > ffuen...@txweather.org > http://www.txweather.org > > On Wed, Jul 20, 2016, at 12:36 PM, Fernando Fuentes wrote: > > Team, > > > > How can I enable

Re: [ovirt-users] Unable to import pre-configured nfs data domain

Il 22/Lug/2016 17:10, "Logan Kuhn" ha scritto: > > Thank you! > > That does do some interesting things, but doesn't appear to work. > > I've added a new storage domain, merged the differences in the metadata file back to the old one and powered it up. When I start up the

Re: [ovirt-users] vdsm ssl errors

On Mon, Jul 25, 2016 at 6:18 PM, Nir Soffer wrote: > On Mon, Jul 25, 2016 at 6:22 PM, C. Handel wrote: >> two nodes (x.x.138.208, x.x.138.210), hosted-engine on x.x.139.240. >> >> the vdsm logs are from x.x.138.208 and the connection is from the node >>

Re: [ovirt-users] [ovirt-devel] Debug vdsm 4.0.0 report error: libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': Permission denied

Adding some people from virt team. Il 23/Lug/2016 11:44, "lifuqiong" ha scritto: > > I debugged vdsm with PyCharm, And I logged on my Centos 7.2 with root, and get an error as follows: > > > > Problem: > > > > Traceback (most recent call last): > > File

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Mon, Jul 25, 2016 at 1:39 PM, Alexander Wels wrote: > On Monday, July 25, 2016 01:37:47 PM David Gossage wrote: > > > > My test install of ovirt 3.6.7 and gluster 3.7.13 with 3 bricks on a > > > > > > locak > > > > > > > disk right now isn't allowing me to add the gluster

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Monday, July 25, 2016 01:37:47 PM David Gossage wrote: > > > My test install of ovirt 3.6.7 and gluster 3.7.13 with 3 bricks on a > > > > locak > > > > > disk right now isn't allowing me to add the gluster storage at all. > > > > > > > > > > > > Keep getting some type of UI error > > > >

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

> > > > > > My test install of ovirt 3.6.7 and gluster 3.7.13 with 3 bricks on a > locak > > > disk right now isn't allowing me to add the gluster storage at all. > > > > > > Keep getting some type of UI error > > > > > > > Yes that is definitely a UI error. To get a better stack trace can you >

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Mon, Jul 25, 2016 at 1:00 PM, David Gossage wrote: > > On Mon, Jul 25, 2016 at 9:58 AM, Krutika Dhananjay > wrote: > >> OK, could you try the following: >> >> i. Set network.remote-dio to off >> # gluster volume set

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Mon, Jul 25, 2016 at 9:58 AM, Krutika Dhananjay wrote: > OK, could you try the following: > > i. Set network.remote-dio to off > # gluster volume set network.remote-dio off > > ii. Set performance.strict-o-direct to on > # gluster volume set

Re: [ovirt-users] vdsm ssl errors

On Mon, Jul 25, 2016 at 6:22 PM, C. Handel wrote: > two nodes (x.x.138.208, x.x.138.210), hosted-engine on x.x.139.240. > > the vdsm logs are from x.x.138.208 and the connection is from the node > itself. > >> Running tcpdump it is a connect from the node to itself. I can't

Re: [ovirt-users] oVirt 4 master storage down - unable to activate after power loss

t;> > >> > Then I upgraded to oVirt 4 ( oVirt Engine Version: >> 4.0.0.6-1.el7.centos) and >> > tried everything again, resulting in the same result. >> > >> > I searched online and found this mailing list which is very similar: >> > http

Re: [ovirt-users] ERROR [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) [] Unable to process messages

On Mon, Jul 25, 2016 at 11:40 AM, Piotr Kliczewski < piotr.kliczew...@gmail.com> wrote: > I remember an issue that engine upgrade corrupted certificates and > "General SSLEngine problem" may be indication that you saw it. > I asked to open BZ for it but was unable to find it. > > @Sandro @Simone

Re: [ovirt-users] vdsm ssl errors

two nodes (x.x.138.208, x.x.138.210), hosted-engine on x.x.139.240. the vdsm logs are from x.x.138.208 and the connection is from the node itself. > Running tcpdump it is a connect from the node to itself. I can't figure out what is wrong. Can someone ?> give me a hint? so i know they are

Re: [ovirt-users] vdsm ssl errors

On Mon, Jul 25, 2016 at 4:45 PM, C. Handel wrote: > patch applied, The connection is from the node itself. > > logfiles with the last 100k (hope this is enough, the error happens every > few seconds) of data attached. Thanks for testing. Is this hosted engine setup?

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

OK, could you try the following: i. Set network.remote-dio to off # gluster volume set network.remote-dio off ii. Set performance.strict-o-direct to on # gluster volume set performance.strict-o-direct on iii. Stop the affected vm(s) and start again and tell me if you notice

Re: [ovirt-users] canot cancel a task

On Mon, Jul 25, 2016 at 4:52 PM, Juan Carlos YJ. Lin wrote: > I start moving a disk to a secondary storage, and one task hungs up > > try to stop the task several times with vdsClient, but it keeps in running > state > please let me know how to force stop the task. > >

Re: [ovirt-users] vdsm ssl errors

Christoph, In log snippets you provided I can see 2 occurrences of the log entry. There is 3 seconds between the calls. Each time I see calls to Host.getStats and Host.getHardwareInfo both from x.x.138.208. I do not see any log entries in the engine log so it not engine who connected. What host

[ovirt-users] canot cancel a task

I start moving a disk to a secondary storage, and one task hungs up try to stop the task several times with vdsClient, but it keeps in running state please let me know how to force stop the task. thanks [root@node5 ~]# vdsClient -s 0 getAllTasksStatuses {'status': {'message': 'OK',

Re: [ovirt-users] oVirt 4 master storage down - unable to activate after power loss

also found this: > https://www.mail-archive.com/users@ovirt.org/msg08105.html suggesting the > kernel version is not correct, but I am unsure how to check this. > > In the attachment I added relevant logs: > - GlusterFS service on both main nodes > - /var/log/vdsm/vdsm.log

Re: [ovirt-users] vdsm ssl errors

patch applied, The connection is from the node itself. logfiles with the last 100k (hope this is enough, the error happens every few seconds) of data attached. Greetings Christoph On Mon, Jul 25, 2016 at 12:07 PM, Nir Soffer wrote: > On Thu, Jul 21, 2016 at 10:00 AM, C.

Re: [ovirt-users] How do I activate a hot-plugged disk (in v3 Python SDK) ?

You actually have to run method 'activate()'[1] on VM disk. So it will look like this: api.vms.get(VM0_NAME).disks.get(DISK1_NAME).activate() [1]

Re: [ovirt-users] How do I activate a hot-plugged disk (in v3 Python SDK) ?

What's the VM status when you try to activate the disk? On Mon, Jul 25, 2016 at 4:23 PM, Barak Korren wrote: > On 25 July 2016 at 16:13, Yaniv Kaul wrote: > > After successfully attaching a disk and verifying its status is in 'ok', > > I've tried: > >

Re: [ovirt-users] How do I activate a hot-plugged disk (in v3 Python SDK) ?

On 25 July 2016 at 16:23, Barak Korren wrote: > On 25 July 2016 at 16:13, Yaniv Kaul wrote: >> After successfully attaching a disk and verifying its status is in 'ok', >> I've tried: >> api.vms.get(VM0_NAME).disks.get(DISK1_NAME).set_active(True) >> >> But

Re: [ovirt-users] How do I activate a hot-plugged disk (in v3 Python SDK) ?

On 25 July 2016 at 16:13, Yaniv Kaul wrote: > After successfully attaching a disk and verifying its status is in 'ok', > I've tried: > api.vms.get(VM0_NAME).disks.get(DISK1_NAME).set_active(True) > > But it doesn't really activate it. What's the correct way to activate it? > (It

[ovirt-users] How do I activate a hot-plugged disk (in v3 Python SDK) ?

After successfully attaching a disk and verifying its status is in 'ok', I've tried: api.vms.get(VM0_NAME).disks.get(DISK1_NAME).set_active(True) But it doesn't really activate it. What's the correct way to activate it? (It works well via the UI). TIA, Y.

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

telnet kom-ad01-vm31.holding.com 54321 = success connection telnet ::1 54321 Trying ::1... telnet: connect to address ::1: Network is unreachable (ipv6 on my server disabled) 25.07.2016, 15:35, "Simone Tiraboschi" : > On Mon, Jul 25, 2016 at 2:15 PM,

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 2:15 PM, wrote: > # ss -plutn > > Netid State Recv-Q Send-Q >Local Address:Port Peer Address:Port > > udp UNCONN 0 0

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

# ss -plutn Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port udp UNCONN 0 0 *:111

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 2:03 PM, wrote: > Yes. > > # ping $(python -c 'import socket; print(socket.gethostname())') > > PING KOM-AD01-VM31.holding.com (10.1.0.231) 56(84) bytes of data. > 64 bytes from kom-ad01-vm31.holding.com (10.1.0.231): icmp_seq=1 ttl=64 >

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

Yes. # ping $(python -c 'import socket; print(socket.gethostname())') PING KOM-AD01-VM31.holding.com (10.1.0.231) 56(84) bytes of data. 64 bytes from kom-ad01-vm31.holding.com (10.1.0.231): icmp_seq=1 ttl=64 time=0.030 ms 64 bytes from kom-ad01-vm31.holding.com (10.1.0.231): icmp_seq=2 ttl=64

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 1:46 PM, wrote: > Ok. > > 1) I stopped and disabled the service NetworkManager > # systemctl stop NetworkManager > # systemctl disable NetworkManager > > 2) I filled /etc/resolv.conf and remove DNS1,DNS2 and add PEERDNS=no in > ifcfg-* file. >

Re: [ovirt-users] [ovirt-devel] Blog post: Monitoring Improvements in oVirt

Hi Arik, Very nice output.. see also our mojo page: https://mojo.redhat.com/groups/rhev-m-scalability-performance-team can you elaborate how did you rampup 6K vms? also can you elaborate the following: - HW definition? - java HEAP Size? - any postgres tuning ? we are about to scale out

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

Hi, > On 25 Jul 2016, at 12:34, David Gossage wrote: > > On Mon, Jul 25, 2016 at 1:01 AM, Krutika Dhananjay > wrote: > Hi, > > Thanks for the logs. So I have identified one issue from the logs for which > the fix is this:

Re: [ovirt-users] [ovirt-devel] Blog post: Monitoring Improvements in oVirt

- Original Message - > Hi Arik, > > Very nice output.. Thank you > > see also our mojo page: > > https://mojo.redhat.com/groups/rhev-m-scalability-performance-team > > can you elaborate how did you rampup 6K vms? 1. Created a cluster with 1 real host, 1 fake-VDSM based host and 1

Re: [ovirt-users] OVirt API question

On 07/25/2016 08:43 AM, Костя Климук wrote: > Hello, OVirt community! > > I have some problems in understanding with OVirt (v 3.6.0) API. > I'm trying to create user with specifying his roles, by using such > signature in POST call: > > > > testuser@saml-auth > > > >

Re: [ovirt-users] vdsm ssl errors

On Thu, Jul 21, 2016 at 10:00 AM, C. Handel wrote: > longer logs attached, excerpts: > > ---+ vdsm > > Reactor thread::INFO::2016-07-21 > 08:01:19,544::protocoldetector::72::ProtocolDetector.AcceptorImpl::(handle_accept) > Accepting connection from

Re: [ovirt-users] stuck host in hosted engine migration 3.6->4.0

Gervais, I checked the logs and I see: jsonrpc.Executor/1::ERROR::2016-07-19 16:19:10,283::task::868::Storage.TaskManager.Task::(_setError) Task=`b27c8bbd-ca35-44ca-97ae-88c4e91f6eec`::Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/task.py", line 875, in _run

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 11:54 AM, wrote: > What am I supposed to do for successfully deploy ovirt 4 ? > Any ideas ? Can you please try to explicitly configure your DNS with nameserver under /etc/resolv.conf and remove DNS1 and DNS2 and set PEERDNS=no for the interface

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

What am I supposed to do for successfully deploy ovirt 4 ? Any ideas ? 25.07.2016, 12:47, "aleksey.maksi...@it-kb.ru" : > "Aleksey, was your DNS configured with DNS1 and DNS2 just on the interface > you used to create the management bridge on?" > > Yes. Of course > >

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

"Aleksey, was your DNS configured with DNS1 and DNS2 just on the interface you used to create the management bridge on?" Yes. Of course 25.07.2016, 12:27, "Simone Tiraboschi" : > On Mon, Jul 25, 2016 at 10:56 AM, Piotr Kliczewski > wrote: >>  

Re: [ovirt-users] ERROR [org.ovirt.vdsm.jsonrpc.client.reactors.Reactor] (SSL Stomp Reactor) [] Unable to process messages

I remember an issue that engine upgrade corrupted certificates and "General SSLEngine problem" may be indication that you saw it. I asked to open BZ for it but was unable to find it. @Sandro @Simone was it fixed already? On Thu, Jul 21, 2016 at 3:18 PM, Martin Perina wrote:

Re: [ovirt-users] ovirt 3.6.6 and gluster 3.7.13

On Mon, Jul 25, 2016 at 1:01 AM, Krutika Dhananjay wrote: > Hi, > > Thanks for the logs. So I have identified one issue from the logs for > which the fix is this: http://review.gluster.org/#/c/14669/. Because of a > bug in the code, ENOENT was getting converted to EPERM and

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 10:56 AM, Piotr Kliczewski wrote: > This could be the issue here as well as for BZ #1358530 > > On Mon, Jul 25, 2016 at 10:53 AM, wrote: >> Could this be due to the fact that the ovirt installer has changed network

Re: [ovirt-users] vdsm ssl errors

Based on the pieces of the logs that you provided it is hard to tell what was the reason of a connection being closed. This message is logged when python ssl library we use was reading the data from the connection and it was closed by the other side (engine). It is expected message in those

Re: [ovirt-users] oVIRT 4.0.1 Hosted Engine Agent stops and can't be started anymore

On Sun, Jul 24, 2016 at 12:19 AM, Matt . wrote: > Hi Guys, > > I'm having an issues just at once that my HA Agent stops running and > can't be restarted or won't start anymore after the following error. > > I'm able to start the HE manually on the commandline on each

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

This could be the issue here as well as for BZ #1358530 On Mon, Jul 25, 2016 at 10:53 AM, wrote: > Could this be due to the fact that the ovirt installer has changed network > configuration files (ifcfg-*, resolv.conf) ? > After the error in ovirt installation

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

Could this be due to the fact that the ovirt installer has changed network configuration files (ifcfg-*, resolv.conf) ? 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. 25.07.2016, 11:26,

Re: [ovirt-users] hosted-engine-deploy error

On Mon, Jul 25, 2016 at 5:23 AM, qinglong.d...@horebdata.cn wrote: > Hi, all: > I tried to deploy an hosted engine, but I got an error: > [root@node ~]# hosted-engine --deploy > .. > --== CONFIGURATION PREVIEW ==-- > > Bridge interface

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

On Mon, Jul 25, 2016 at 10:22 AM, wrote: > # vdsClient -s 0 getVdsCaps > > Traceback (most recent call last): > File "/usr/share/vdsm/vdsClient.py", line 2980, in > code, message = commands[command][0](commandArgs) > File "/usr/share/vdsm/vdsClient.py", line

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

# vdsClient -s 0 getVdsCaps Traceback (most recent call last): File "/usr/share/vdsm/vdsClient.py", line 2980, in code, message = commands[command][0](commandArgs) File "/usr/share/vdsm/vdsClient.py", line 543, in do_getCap return self.ExecAndExit(self.s.getVdsCapabilities()) File

[ovirt-users] OVirt API question

Hello, OVirt community! I have some problems in understanding with OVirt (v 3.6.0) API. I'm trying to create user with specifying his roles, by using such signature in POST call: > testuser@saml-auth > > > > > > > The user is created but without the

Re: [ovirt-users] oVirt 4 Hosted Engine deploy on fc storage - [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 101] Network is unreachable

Simone, there is something interesting in the vdsm.log? 22.07.2016, 19:36, "aleksey.maksi...@it-kb.ru" : > Simone, thanks for link. > vdsm.log attached > > 22.07.2016, 19:28, "Simone Tiraboschi" : >>  On Fri, Jul 22, 2016 at 5:59 PM,