Re: [Users] Spice issues with latest vdsm (was Re: Cannot find suitable CPU model for given data)

From: "Cristian Falcas" <cristi.falcas(a)gmail.com&gt; To: "Alon Bar-Lev" <alonbl(a)redhat.com&gt; Cc: users(a)ovirt.org Sent: Thursday, December 13, 2012 3:00:56 PM Subject: Re: [Users] Spice issues with latest vdsm (was Re: Cannot find suitable CPU model for given data) On Thu, Dec 13, 2012 at 1:57 PM, Alon Bar-Lev <alonbl(a)redhat.com&gt; wrote: > > > ----- Original Message ----- >> From: "Cristian Falcas" <cristi.falcas(a)gmail.com&gt; >> To: "Alon Bar-Lev" <alonbl(a)redhat.com&gt; >> Cc: users(a)ovirt.org >> Sent: Thursday, December 13, 2012 1:52:10 PM >> Subject: Re: [Users] Spice issues with latest vdsm (was Re: Cannot >> find suitable CPU model for given data) >> >> >> >> >> On Thu, Dec 13, 2012 at 1:35 PM, Alon Bar-Lev < alonbl(a)redhat.com >> > >> wrote: >> > >> > >> > >> > ----- Original Message ----- >> > > From: "Cristian Falcas" < cristi.falcas(a)gmail.com > >> > > To: users(a)ovirt.org >> > > Sent: Thursday, December 13, 2012 1:27:09 PM >> > > Subject: Re: [Users] Spice issues with latest vdsm (was Re: >> > > Cannot find suitable CPU model for given data) >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > On Thu, Dec 13, 2012 at 1:21 PM, David Jaša < djasa(a)redhat.com >> > > > >> > > wrote: >> > > >> > > >> > > Cristian Falcas píše v Čt 13. 12. 2012 v 12:43 +0200: >> > > >> > > >> > > > >> > > > >> > > > >> > > > On Thu, Dec 13, 2012 at 2:07 AM, Alon Bar-Lev < >> > > > alonbl(a)redhat.com > >> > > > wrote: >> > > > >> > > > >> > > > ----- Original Message ----- >> > > > > From: "Cristian Falcas" < cristi.falcas(a)gmail.com > >> > > > >> > > > > To: "Alon Bar-Lev" < alonbl(a)redhat.com > >> > > > > Cc: "Roy Golan" < rgolan(a)redhat.com >, users(a)ovirt.org , >> > > > > "Juan >> > > > > Antonio Hernandez Fernandez" < jhernand(a)redhat.com >, >> > > > > "David Jaša" < djasa(a)redhat.com >, "Itamar Heim" < >> > > > > iheim(a)redhat.com > >> > > > > Sent: Thursday, December 13, 2012 2:01:22 AM >> > > > > Subject: Re: Spice issues with latest vdsm (was Re: >> > > > > [Users] >> > > > > Cannot find suitable CPU model for given data) >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > >> > > > > On Thu, Dec 13, 2012 at 12:13 AM, Alon Bar-Lev < >> > > > > alonbl(a)redhat.com > >> > > > > wrote: >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > ----- Original Message ----- >> > > > > > From: "Cristian Falcas" < cristi.falcas(a)gmail.com > >> > > > > > To: "Itamar Heim" < iheim(a)redhat.com > >> > > > >> > > > > > Cc: "Roy Golan" < rgolan(a)redhat.com >, users(a)ovirt.org , >> > > > > > "Alon >> > > > > > Bar-Lev" < alonbl(a)redhat.com >, "Juan Antonio Hernandez >> > > > > > Fernandez" < jhernand(a)redhat.com >, "David Jaša" < >> > > > > > djasa(a)redhat.com >> > > > > > > >> > > > > > Sent: Wednesday, December 12, 2012 11:21:32 PM >> > > > > > Subject: Re: Spice issues with latest vdsm (was Re: >> > > > > > [Users] >> > > > > > Cannot >> > > > > > find suitable CPU model for given data) >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > On Wed, Dec 12, 2012 at 11:14 PM, Itamar Heim < >> > > > > > iheim(a)redhat.com > >> > > > > > wrote: >> > > > > > >> > > > > > >> > > > > > On 12/12/2012 10:39 PM, Cristian Falcas wrote: >> > > > > > >> > > > > > >> > > > > > Hi, >> > > > > > >> > > > > > i don't know if I should start a new thread for the >> > > > > > spice >> > > > > > problems. >> > > > > > Here >> > > > > > goes some improvements: >> > > > > > >> > > > > > I created the certificates like per >> > > > > > https://gist.github.com/ >> > > > > > 1655511 >> > > > > > . i >> > > > > > copied the public one to my home: >> > > > > > cp /etc/pki/vdsm/libvirt-spice/ ca-cert.pem >> > > > > > ~cristi/.spice/spice_ truststore.pem >> > > > > > >> > > > > > I had the same problem as in >> > > > > > https://bugzilla.redhat.com/ show_bug.cgi?id=880182 . >> > > > > > For >> > > > > > this >> > > > > > I >> > > > > >> > > > > > needed >> > > > > > to downgrade libcacard twice (until I had the same >> > > > > > version >> > > > > > as >> > > > > > in >> > > > > > the >> > > > > > bug) >> > > > > > >> > > > > > Now spice works with virt-manager. >> > > > > > >> > > > > > Can someone tell me where do I need to copy the >> > > > > > certificate >> > > > > > on >> > > > > > ovirt >> > > > > > in >> > > > > > order to make spice working over there also? >> > > > > > >> > > > > > with which version of boostrap on the engine did you add >> > > > > > this >> > > > > > host. >> > > > > > >> > > > > > >> > > > > > vdsm-bootstrap-4.10.3-0.3.git47b71e8.fc17.noarch >> > > > > > >> > > > > > And otopi packages installed: >> > > > > > >> > > > > > otopi-0.0.0-0.5.master.20121211.git9052d0f.fc17.noarch >> > > > > > otopi-java-0.0.0-0.5.master.20121211.git9052d0f.fc17.noarch >> > > > > > >> > > > > > >> > > > > >> > > > > Any reason to perform certificate enrollment manually? >> > > > > >> > > > > Alon >> > > > > >> > > > > >> > > > > It's still not working with the handmade certificates. >> > > > > >> > > > > I tried to create them because of those errors: >> > > > > >> > > > > libvirt log: >> > > > > >> > > > > ((null):9248): Spice-Warning **: >> > > > > reds.c:3307:reds_init_ssl: >> > > > > Could >> > > > > not >> > > > > load certificates from /etc/pki/vdsm/libvirt-spice/ >> > > > > server-cert.pem >> > > > > ((null):9248): Spice-Warning **: >> > > > > reds.c:3317:reds_init_ssl: >> > > > > Could >> > > > > not >> > > > > use private key file >> > > > > ((null):9248): Spice-Warning **: >> > > > > reds.c:3325:reds_init_ssl: >> > > > > Could >> > > > > not >> > > > > use CA file /etc/pki/vdsm/libvirt-spice/ca-cert.pem >> > > > > >> > > > > [root@localhost Ovirt]# ls -la >> > > > > /etc/pki/vdsm/libvirt-spice/server-cert.pem >> > > > > ls: cannot access >> > > > > /etc/pki/vdsm/libvirt-spice/server-cert.pem: No >> > > > > such file or directory >> > > > > [root@localhost Ovirt]# ls -la >> > > > > /etc/pki/vdsm/libvirt-spice/ca-cert.pem >> > > > > ls: cannot access /etc/pki/vdsm/libvirt-spice/ca-cert.pem: >> > > > > No >> > > > > such >> > > > > file or directory >> > > > > >> > > > > >> > > > > Spice log: >> > > > > >> > > > > 1355334879 INFO [8950:8950] Application::main: starting >> > > > > 0.12.0 >> > > > > 1355334879 INFO [8950:8950] Application::main: command >> > > > > line: >> > > > > spicec >> > > > > --controller >> > > > > 1355334879 INFO [8950:8950] init_key_map: using evdev >> > > > > mapping >> > > > > 1355334879 INFO [8950:8950] >> > > > > MultyMonScreen::MultyMonScreen: >> > > > > platform_win: 77594625 >> > > > > 1355334879 INFO [8950:8950] GUI::GUI: >> > > > > 1355334879 INFO [8950:8950] ForeignMenu::ForeignMenu: >> > > > > Creating a >> > > > > foreign menu connection /tmp/SpiceForeignMenu-8950.uds >> > > > > 1355334879 INFO [8950:8950] Controller::Controller: >> > > > > Creating >> > > > > a >> > > > > controller connection /tmp/spicec-9GS5mA/spice-xpi >> > > > > 1355334882 INFO [8950:8952] RedPeer::connect_secure: >> > > > > Connected to >> > > > > cristifalcas.no-ip.org 5902 >> > > > > 1355334882 ERROR [8950:8952] RedPeer::connect_secure: >> > > > > failed >> > > > > to >> > > > > connect w/SSL, ssl_error >> > > > > error:00000001:lib(0):func(0):reason(1) >> > > > > 1355334882 WARN [8950:8952] RedChannel::run: SSL Error: >> > > > > error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert >> > > > > handshake >> > > > > failure >> > > > > 1355334882 INFO [8950:8950] main: Spice client terminated >> > > > > (exitcode = >> > > > > 7) >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > I've done this without an improvment: >> > > > > >> > > > > [root@localhost Ovirt]# /lib/systemd/systemd-vdsmd >> > > > > reconfigure >> > > > > Configuring libvirt for vdsm... >> > > > > [root@localhost Ovirt]# systemctl restart libvirtd.service >> > > > > vdsmd.service >> > > > > >> > > > >> > > > >> > > > Why don't you deply the host again? It should create the >> > > > certificate correctly. >> > > > >> > > > But before you can do this, you must remove whatever >> > > > certificates >> > > > you put including symlinks at /etc/pki /etc/libvirt as >> > > > libvirt >> > > > will not start if there are invalid certificates. >> > > > >> > > > Alon. >> > > > >> > > > I already did this. Also, i removed all configuration files >> > > > from >> > > > host and ovirt, reinstalled ovirt-engine, removed >> > > > vdsm,libvirt,qemu on host. >> > > > >> > > > I still got this when I start the machine: >> > > > ((null):5004): Spice-Warning **: reds.c:3307:reds_init_ssl: >> > > > Could >> > > > not load certificates from >> > > > /etc/pki/vdsm/libvirt-spice/server-cert.pem >> > > > ((null):5004): Spice-Warning **: reds.c:3317:reds_init_ssl: >> > > > Could >> > > > not use private key file >> > > > ((null):5004): Spice-Warning **: reds.c:3325:reds_init_ssl: >> > > > Could >> > > > not use CA file /etc/pki/vdsm/libvirt-spice/ca-cert.pem >> > > > >> > > > And this when I try to connect: >> > > > >> > > > ((null):5004): Spice-Warning **: >> > > > reds.c:2913:reds_handle_ssl_accept: SSL_accept failed, >> > > > error=1 >> > > >> > > Didn't you disable encryption on engine or in vdsm.conf? >> > > Unfortunately, it is still interdependent with spice >> > > encryption >> > > setup. >> > > >> > > (and a side question: if so, why did you disable it? oVirt >> > > takes >> > > care >> > > of it without any extra work so I see no benefit in it) >> > > >> > > David >> > > >> > > PS: please send mails in plain text >> > > >> > > > >> > > > Best regards, >> > > > Cristian falcas >> > > > >> > > > _______________________________________________ >> > > > Users mailing list >> > > > Users(a)ovirt.org >> > > > http://lists.ovirt.org/mailman/listinfo/users >> > > >> > > -- >> > > >> > > David Jaša, RHCE >> > > >> > > SPICE QE based in Brno >> > > GPG Key: 22C33E24 >> > > Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00 22C3 3E24 >> > > >> > > >> > > >> > > >> > > I didn't touched anything this time. >> > > >> > > [cristi@localhost ~]$ cat /etc/vdsm/vdsm.conf >> > > [vars] >> > > ssl = true >> > > >> > > [addresses] >> > > management_port = 54321 >> > > >> > > >> > > qemu: >> > > ## beginning of configuration section by vdsm-4.9.11 >> > > dynamic_ownership=0 >> > > spice_tls=1 >> > > save_image_format="lzop" >> > > spice_tls_x509_cert_dir="/etc/pki/vdsm/libvirt-spice" >> > > lock_manager="sanlock" >> > > auto_dump_path="/var/log/core" >> > > ## end of configuration section by vdsm-4.9.11 >> > > >> > > libvirtd: >> > > ## beginning of configuration section by vdsm-4.9.11 >> > > listen_addr="0.0.0.0" >> > > unix_sock_group="kvm" >> > > unix_sock_rw_perms="0770" >> > > auth_unix_rw="sasl" >> > > host_uuid="ac7ce924-3da8-41a5-9fa5-03af184b0437" >> > > log_outputs="1:file:/var/log/libvirtd.log" >> > > log_filters="1:libvirt 3:event 3:json 1:util 1:qemu" >> > > ca_file="/etc/pki/vdsm/certs/cacert.pem" >> > > cert_file="/etc/pki/vdsm/certs/vdsmcert.pem" >> > > key_file="/etc/pki/vdsm/keys/vdsmkey.pem" >> > > ## end of configuration section by vdsm-4.9.11 >> > >> > BTW: it will be easier if you use plain text mail messages to >> > list >> > :) >> > >> > Can you please try to create the following sym links manually >> > and >> > see if it works? >> > >> > /etc/pki/vdsm/libvirt-spice/ca-cert.pem -> >> > /etc/pki/vdsm/certs/cacert.pem >> > /etc/pki/vdsm/libvirt-spice/server-cert.pem -> >> > /etc/pki/vdsm/certs/vdsmcert.pem >> > /etc/pki/vdsm/libvirt-spice/server-key.pem -> >> > /etc/pki/vdsm/keys/vdsmkey.pem >> >> >> It worked. Thank you. >> >> Regarding the html email: I'm using gmail as the email client and >> I >> don't know how to set it to send text emails only. I removed all >> formatting from this replay, maybe it's better now? > > gmail: new interface: right left arrow(menu) -> plain text mode. > gmail: old interface: above message -> plain text > > I will fix this for next nightly. > > Alon. thank you for the explanation