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Info on manual operations after removing FC storage domain
by Gianluca Cecchi 11 Oct '17

11 Oct '17

Hello, I'm relocating some disks from some storage domains to other ones. At the end I'm going to remove source storage domains. All the SD involved are FC and the hosts are CentOS 7.4 I see that after removing an SD from oVirt, the multipath part on host remains. What is the correct sequence of operations to do at hosts' side after completing the Webadmin Gui part? Some questions: - do the remove SD from gui imply vgchange -an of the VG and vgremove of the vg? Or are they delegated to post actions? - do it imply the pvremove on the LUN? After clearing what above I would imagine remaining steps would be, based on my previous similar experience with iSCSI removal on physical servers: - take note of the paths sdY, ... of mpathX - remove the multipath device with multipath -f mpathX - flush the single paths devices blockdev --flushbufs sdY for every path of the previous taken note ones - remove single path devices echo 1 > /sys/block/sdY/device/delete - remove LUN from storage array when previous steps done on all the hypervisors Any comment? Any further step at vdsm level files..? Thanks in advance, Gianluca

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Maximum storage per VM?
by Dmitri Chebotarov 11 Oct '17

11 Oct '17

Hello I'm trying to find any info on how much storage I can attach to a VM. Is there a recommended/maximum for number of disks and maximum disk size? I'm using GlusterFS as backend storage for the cluster. The VM uses LVM (/w striped volumes) to manage attached disks. Thank you, -- Dmitri Chebotarov. George Mason University, 4400 University Drive, Fairfax, VA, 22030 GPG Public key# 5E19F14D: [https://goo.gl/SlE8tj]

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VM Serial Port connection to network port
by Gagandeep Arora 11 Oct '17

11 Oct '17

Hi, Is it possible to configure a VM with a serial port connecting to network port in client mode? Can someone point me in the right direction on how to do this in ovirt. We are running ovirt-4.0.6.3-1.1. Regards, Gagan

1 0

Re: [ovirt-users] ovirt-engine-extension-aaa-ldap active directory
by Luca 'remix_tj' Lorenzetto 10 Oct '17

10 Oct '17

On Tue, Oct 10, 2017 at 4:41 PM, nicola gentile <nicola.gentile.to(a)gmail.com> wrote: > I run the command you suggest > ldapsearch -h domaincontroller.dom.it -b "dc=dom,dc=it" -D user(a)dom.it > -W -x sAMAccountName=user_to_search userPrincipalName | grep > userPrincipalName > > This is the result: > > Enter LDAP Password: > # requesting: userPrincipalName > Supposing you're using all the right parameters in ldapsearch command, it seems that the user you were looking up is not a valid user in that directory server. Please check with someone that can access to AD and verify the status of the user with ADSI Edit. Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca(a)gmail.com>

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Re: [ovirt-users] ovirt-engine-extension-aaa-ldap active directory
by nicola gentile 10 Oct '17

10 Oct '17

yes is AD. Nick 2017-10-10 16:41 GMT+02:00 nicola gentile <nicola.gentile.to(a)gmail.com>: > I run the command you suggest > ldapsearch -h domaincontroller.dom.it -b "dc=dom,dc=it" -D user(a)dom.it > -W -x sAMAccountName=user_to_search userPrincipalName | grep > userPrincipalName > > This is the result: > > Enter LDAP Password: > # requesting: userPrincipalName > > Nick > > 2017-10-10 16:21 GMT+02:00 Luca 'remix_tj' Lorenzetto > <lorenzetto.luca(a)gmail.com>: >> On Tue, Oct 10, 2017 at 4:06 PM, nicola gentile >> <nicola.gentile.to(a)gmail.com> wrote: >>> include = <ad.properties> >>> >>> vars.domain = dom.it >>> vars.user = CN=myuser,OU=spuser,DC=dom,DC=it >>> vars.password = xxxxxxxxx >>> >>> pool.default.auth.simple.bindDN = ${global:vars.user} >>> pool.default.auth.simple.password = ${global:vars.password} >>> pool.default.serverset.type = srvrecord >>> pool.default.serverset.srvrecord.domain = ${global:vars.domain} >>> pool.default.ssl.startTLS = true >>> pool.default.ssl.truststore.file = ${local:_basedir}/polito.it.jks >>> pool.default.ssl.truststore.password = changeit >> >> It's an AD? >> >> Can you check if userPrincipalName of the user you're trying to use >> for connecting contains the login name in the format of >> user(a)domain.fqdn? >> >> I had issues with users that had userPrincipalName wrongly formatted. >> You should find nicola.gentile(a)polito.it on that field. >> >> You can check in this way: >> >> ldapsearch -h domaincontroller.dom.it -b "dc=dom,dc=it" -D user(a)dom.it >> -W -x sAMAccountName=user_to_search userPrincipalName | grep >> userPrincipalName >> >> >> Luca >> >> >> >> -- >> "E' assurdo impiegare gli uomini di intelligenza eccellente per fare >> calcoli che potrebbero essere affidati a chiunque se si usassero delle >> macchine" >> Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) >> >> "Internet è la più grande biblioteca del mondo. >> Ma il problema è che i libri sono tutti sparsi sul pavimento" >> John Allen Paulos, Matematico (1945-vivente) >> >> Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca(a)gmail.com>

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Re: [ovirt-users] ovirt-engine-extension-aaa-ldap active directory
by Luca 'remix_tj' Lorenzetto 10 Oct '17

10 Oct '17

On Tue, Oct 10, 2017 at 4:06 PM, nicola gentile <nicola.gentile.to(a)gmail.com> wrote: > include = <ad.properties> > > vars.domain = dom.it > vars.user = CN=myuser,OU=spuser,DC=dom,DC=it > vars.password = xxxxxxxxx > > pool.default.auth.simple.bindDN = ${global:vars.user} > pool.default.auth.simple.password = ${global:vars.password} > pool.default.serverset.type = srvrecord > pool.default.serverset.srvrecord.domain = ${global:vars.domain} > pool.default.ssl.startTLS = true > pool.default.ssl.truststore.file = ${local:_basedir}/polito.it.jks > pool.default.ssl.truststore.password = changeit It's an AD? Can you check if userPrincipalName of the user you're trying to use for connecting contains the login name in the format of user(a)domain.fqdn? I had issues with users that had userPrincipalName wrongly formatted. You should find nicola.gentile(a)polito.it on that field. You can check in this way: ldapsearch -h domaincontroller.dom.it -b "dc=dom,dc=it" -D user(a)dom.it -W -x sAMAccountName=user_to_search userPrincipalName | grep userPrincipalName Luca -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenzetto.luca(a)gmail.com>

1 0

ovirt-engine-extension-aaa-ldap active directory
by nicola.gentile.to 10 Oct '17

10 Oct '17

Hi, I have a problem. Suddenly from the user portal the users of AD not login and displays the error: server_error: Unexpected comma or semicolon found at the end of the DN string. Also, from Admin Portal ->Users when I try to add a user of AD I don't see the sub domain Also, I try to run ovirt-engine-extension-aaa-ldap-setup but not works. I attach the log file. please help me Thanks Nick

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multipath configuration for local disks?
by Matthias Leopold 10 Oct '17

10 Oct '17

hi, i'm using three different generations of hardware for my oVirt hypervisor hosts. they are not exactly the "same", but very "similar". - all were installed with oVirt Node 4.1.x installers - all have (2-4) local SSD disks for oVirt Node OS - all were configured with manual partitioning and SW RAID 1 with two SSD disks for oVirt Node OS after initializing the third generation of hosts (with 4 SSD disks) i noticed the difference in multipath configuration for the local disks. suddenly the two OS disks (for RAID 1) are not configured as multipath disks anymore, the unused other two are multipath disks. in the first two host generations the (only) two OS disks (for RAID 1) are configured as multipath disks. after looking at this for the first time and briefly looking into multipath documentation i think that local disks shouldn't be included in multipath configuration at all. i tried to remove the local disks from multipathing (delete from wwids file, explicit blacklisting), to no avail. i'm pasting two listings from the 4 SSD disk situation: # lsscsi --scsi_id -g [0:0:0:0] disk ATA SAMSUNG MZ7LM480 204Q /dev/sda - /dev/sg0 [0:0:1:0] disk ATA SAMSUNG MZ7LM480 204Q /dev/sdb - /dev/sg1 [0:0:2:0] disk ATA SAMSUNG MZ7LM480 204Q /dev/sdc SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102216 /dev/sg2 [0:0:3:0] disk ATA SAMSUNG MZ7LM480 204Q /dev/sdd SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102214 /dev/sg3 # ls -l /dev/disk/by-id/*SAMSUNG* lrwxrwxrwx. 1 root root 9 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102212 -> ../../sdb lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102212-part1 -> ../../sdb1 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102212-part2 -> ../../sdb2 lrwxrwxrwx. 1 root root 9 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102214 -> ../../sdd lrwxrwxrwx. 1 root root 9 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102216 -> ../../sdc lrwxrwxrwx. 1 root root 9 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102222 -> ../../sda lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102222-part1 -> ../../sda1 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/ata-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102222-part2 -> ../../sda2 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/dm-name-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102214 -> ../../dm-6 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/dm-name-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102216 -> ../../dm-5 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/dm-uuid-mpath-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102214 -> ../../dm-6 lrwxrwxrwx. 1 root root 10 9. Okt 12:07 /dev/disk/by-id/dm-uuid-mpath-SAMSUNG_MZ7LM480HMHQ-00005_S2UJNX0J102216 -> ../../dm-5 can someone explain this behaviour? what is the _intended_ configuration? thx matthias

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problem installing/upgrading hosts after 3.6 to 4.0 update
by Jorick Astrego 10 Oct '17

10 Oct '17

This is a multi-part message in MIME format. --------------70C79498EE5B5DF90AEE38A5 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hi=2C It was time to upgrade our ancient ovirt 3=2E6 to 4=2E0 =28and then to 4=2E= 1=29=2C=20 but I=27m having some issues in our test environment=2E After upgrading the engine=2C I try to reinstall a fresh provisioned=20 Centos 7=2E4 node but it fails on the vdsm service=2E When debugging I see in the log that the step =22vdsm-tool configure=22 fai= ls=3A 2017-10-10 10=3A59=3A21 DEBUG otopi=2Econtext context=2E=5FexecuteMetho= d=3A128 Stage closeup METHOD otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages=2EPlugin=2E= =5Freconfigure 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2Eexec= uteRaw=3A813 execute=3A =28=27/bin/vdsm-tool=27=2C =27configure=27=2C =27--force=27= =29=2C executable=3D=27None=27=2C cwd=3D=27None=27=2C env=3DNone 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2Eexec= uteRaw=3A863 execute-result=3A =28=27/bin/vdsm-tool=27=2C =27configure=27=2C =27--fo= rce=27=29=2C rc=3D1 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2Eexec= ute=3A921 execute-output=3A =28=27/bin/vdsm-tool=27=2C =27configure=27=2C =27--fo= rce=27=29 stdout=3A Usage=3A /bin/vdsm-tool =5Boptions=5D =3Caction=3E =5Barguments=5D Valid options=3A -h=2C --help Show this help menu=2E -l=2C --logfile =3Cpath=3E Redirect logging to file=2E -v=2C --verbose When I run it by hand=2C there is no action =22configure=22 vdsm-tool -vvv configure Usage=3A /usr/bin/vdsm-tool =5Boptions=5D =3Caction=3E =5Barguments=5D= Valid options=3A -h=2C --help Show this help menu=2E -l=2C --logfile =3Cpath=3E Redirect logging to file=2E -v=2C --verbose Include warning =28and errors=29 messages in log=2E -vv=2C --vverbose Include information =28and above=29 messages in log=2E -vvv=2C --vvverbose Include debug =28and above=29 messages in log=2E -a=2C --append There is also no =22vdsm-tool validate-config=22 command rpm -qa=7Cgrep vdsm vdsm-jsonrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-cli-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-4=2E18=2E21-1=2Eel7=2Ecentos=2Ex86=5F64 vdsm-api-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-infra-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-python-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-hook-vmfex-dev-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-xmlrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch vdsm-yajsonrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch What could be the problem=3F Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- --------------70C79498EE5B5DF90AEE38A5 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Chead=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B chars= et=3Dutf-8=22=3E =3C/head=3E =3Cbody text=3D=22=23000000=22 bgcolor=3D=22=23FFFFFF=22=3E =3Cp=3EHi=2C=3C/p=3E =3Cp=3EIt was time to upgrade our ancient ovirt 3=2E6 to 4=2E0 =28and t= hen to 4=2E1=29=2C but I=27m having some issues in our test environment=2E= =3C/p=3E =3Cp=3EAfter upgrading the engine=2C I try to reinstall a fresh provisioned Centos 7=2E4 node but it fails on the vdsm service=2E=3C/= p=3E =3Cp=3EWhen debugging I see in the log that the step =22vdsm-tool configure=22 fails=3A=3C/p=3E =3Cblockquote=3E =3Cp=3E2017-10-10 10=3A59=3A21 DEBUG otopi=2Econtext context=2E=5FexecuteMethod=3A128 Stage closeup METHOD otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages=2EPlugin= =2E=5Freconfigure=3Cbr=3E 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2EexecuteRaw=3A813 execute=3A =28=27/bin/vdsm-tool=27=2C=20= =27configure=27=2C =27--force=27=29=2C executable=3D=27None=27=2C cwd=3D=27None=27=2C= env=3DNone=3Cbr=3E 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2EexecuteRaw=3A863 execute-result=3A =28=27/bin/vdsm-tool=27= =2C =27configure=27=2C =27--force=27=29=2C rc=3D1=3Cbr=3E 2017-10-10 10=3A59=3A21 DEBUG otopi=2Eplugins=2Eovirt=5Fhost=5Fdeploy=2Evdsm=2Epackages plugin=2E= execute=3A921 execute-output=3A =28=27/bin/vdsm-tool=27=2C =27configure=27=2C=20= =27--force=27=29 stdout=3A=3Cbr=3E Usage=3A /bin/vdsm-tool =5Boptions=5D =26lt=3Baction=26gt=3B =5Barg= uments=5D=3Cbr=3E Valid options=3A=3Cbr=3E =C2=A0 -h=2C --help=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 Show this help menu=2E=3Cbr=3E =C2=A0 -l=2C --logfile =26lt=3Bpath=26gt=3B=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 Redirect logging to file=2E=3Cbr=3E =C2=A0 -v=2C --verbose=3Cbr=3E =3Cbr=3E =3C/p=3E =3C/blockquote=3E =3Cp=3EWhen I run it by hand=2C there is no action =22configure=22=3C/p= =3E =3Cblockquote=3E =3Cp=3Evdsm-tool -vvv configure=3Cbr=3E Usage=3A /usr/bin/vdsm-tool =5Boptions=5D =26lt=3Baction=26gt=3B=20= =5Barguments=5D=3Cbr=3E Valid options=3A=3Cbr=3E =C2=A0 -h=2C --help=3Cbr=3E =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 Show this help menu=2E=3Cbr= =3E =C2=A0 -l=2C --logfile =26lt=3Bpath=26gt=3B=3Cbr=3E =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 Redirect logging to file=2E= =3Cbr=3E =C2=A0 -v=2C --verbose=3Cbr=3E =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 Include warning =28and errors= =29 messages in log=2E=3Cbr=3E =C2=A0 -vv=2C --vverbose=3Cbr=3E =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 Include information =28and ab= ove=29 messages in log=2E=3Cbr=3E =C2=A0 -vvv=2C --vvverbose=3Cbr=3E =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 Include debug =28and above=29= messages in log=2E=3Cbr=3E =C2=A0 -a=2C --append=3Cbr=3E =3Cbr=3E =3C/p=3E =3C/blockquote=3E =3Cp=3EThere is also no =22vdsm-tool validate-config=22 command=3Cbr=3E= =3C/p=3E =3Cp=3E=3Cbr=3E =3C/p=3E =3Cblockquote=3E =3Cp=3Erpm -qa=7Cgrep vdsm=3C/p=3E =3Cp=3Evdsm-jsonrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3Cbr=3E vdsm-cli-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3Cbr=3E vdsm-4=2E18=2E21-1=2Eel7=2Ecentos=2Ex86=5F64=3Cbr=3E vdsm-api-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3Cbr=3E vdsm-infra-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3Cbr=3E vdsm-python-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3C/p=3E =3Cp=3Evdsm-hook-vmfex-dev-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3C/p= =3E =3Cp=3Evdsm-xmlrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3C/p=3E =3Cp=3Evdsm-yajsonrpc-4=2E18=2E21-1=2Eel7=2Ecentos=2Enoarch=3Cbr=3E= =3C/p=3E =3C/blockquote=3E =3Cp=3EWhat could be the problem=3F=3Cbr=3E =3C/p=3E =20= =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cbr=3E=3Cspan styl= e=3D=22color=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan sty= le=3D=22mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelij= ke groet=2C With kind regards=2C=3Cbr=3E=3Cbr=3EJorick Astrego=3Cbr=3E=3C/s= pan=3E=3C/font=3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E= Netbulae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3An= one=3Bborder-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 52= 2px=22=3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A= 10px=22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130p= x=3Bfont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D= =22width=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =20= =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td= =3E=3C/tr=3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3EFax=3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfo= nt-size=3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width= =3A 130px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style= =3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E= =3C/tr=3E=3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bb= order-top=3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E --------------70C79498EE5B5DF90AEE38A5--

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Ovirt 4.2 Fencing problems
by Maton, Brett 10 Oct '17

10 Oct '17

Hi, I recently upgraded my testlab to oVirt 4.2-pre and have been having some issues. One of which is fencing with Dell Drac 8 remote access cards. The configuration I'm using works fine on my other (4.1.6) cluster... Error: Health check on Host host.example.com indicates that future attempts to Start this host using Power-Management are expected to fail. Fence agent setup for the host appears to be working though: Which logs would be helpful in debugging this issue ? Regards, Brett

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