How to configure Power Management Fence Protocol for Libvirtd VM ?
Hi, everyone: My test env is running on Ubuntu Libvirtd server, I configure the QEMU VM as Physical Host, the hosts list is: root@ubts1:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State --------------------------- 24 3.ooengh1 running 25 3.ooengh2 running root@ubts2:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State -------------------------- 26 3.ohost1 running 27 3.ohost2 running 28 3.ohost3 running The ooengh1 and ooengh2 are configured for hosted-engine, and ohst1 ohost2 ohost3 are configured for KVM server. Now, I want to test the Power Management service using my test env, how can I choose the fence protocol ?
It raises JSON-RPC error. The engine log is : 2021-01-18 14:05:33,181+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: VDS_ALERT_FENCE_TEST_FAILED(9,001), Power Management test failed for Host ohost1.tltd.com.Internal JSON-RPC error 2021-01-18 14:05:33,181+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] FINISH, FenceVdsVDSCommand, return: FenceOperationResult:{status='ERROR', powerStatus='UNKNOWN', message='Internal JSON-RPC error'}, log id: 5b821a80 2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_FAILED(9,021), Execution of power management status on Host ohost1.tltd.com using Proxy Host ohost3.tltd.com and Fence Agent xvm:192.168.10.12 failed. 2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.bll.pm.FenceAgentExecutor] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] Fence action failed using proxy host 'ohost3.tltd.com', trying another proxy 2021-01-18 14:05:33,238+08 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_STARTED(9,020), Executing power management status on Host ohost1.tltd.com using Proxy Host ohost2.tltd.com and Fence Agent xvm:192.168.10.12. 2021-01-18 14:05:33,240+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] START, FenceVdsVDSCommand(HostName = ohost2.tltd.com, FenceVdsVDSCommandParameters:{hostId='e2333e4e-cc5b-47c0-a007-541ae5aac2df', targetVdsId='0dc3ca3e-1643-4c92-aa1f-4860f3a3c3fe', action='STATUS', agent='FenceAgent:{id='null', hostId='null', order='1', type='xvm', ip='192.168.10.12', port='1229', user='root', password='***', encryptOptions='false', options='ipport=1229'}', policy='null'}), log id: 69fdd7b2 From: users-bounces@ovirt.org <mailto:users-bounces@ovirt.org> <users-bounces@ovirt.org <mailto:users-bounces@ovirt.org> > On Behalf Of tommy Sent: Monday, January 18, 2021 12:24 PM To: 'users' <users@ovirt.org> Subject: [ovirt-users] How to configure Power Management Fence Protocol for Libvirtd VM ? Hi, everyone: My test env is running on Ubuntu Libvirtd server, I configure the QEMU VM as Physical Host, the hosts list is: root@ubts1:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State --------------------------- 24 3.ooengh1 running 25 3.ooengh2 running root@ubts2:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State -------------------------- 26 3.ohost1 running 27 3.ohost2 running 28 3.ohost3 running The ooengh1 and ooengh2 are configured for hosted-engine, and ohst1 ohost2 ohost3 are configured for KVM server. Now, I want to test the Power Management service using my test env, how can I choose the fence protocol ?
But on every KVM hosts, using fence_xvm command success. [root@ohost1 ~]# fence_xvm -o list 1.ovs1 7fd9b01e-236c-4d08-9c07-ad0b710139e2 off 1.ovs2 6b0e73b1-649a-470d-9c1b-ca6919e0514d off 2.host1 476e5157-1211-4701-bf0d-425ebb251817 off 2.host2 f7523d48-37dd-45ac-8c5d-dc20300f42db off 3.ohost1 d2b5c362-9c2e-49fd-adef-aebe80716c22 on 3.ohost2 b192cb11-1be8-41fa-b156-5363513f6478 on 3.ohost3 b83f1fe4-44ee-45fc-87e5-c79d2ac55fb1 on 4.foreman 6c5ee3a0-bdc6-4bd6-bd01-78c497c387ce off 4.foreman2 0715da46-abf5-49df-9057-d7baaaf2f500 off [root@ohost1 ~]# [root@ohost1 ~]# [root@ohost1 ~]# [root@ohost1 ~]# fence_xvm -a 225.0.0.12 -k /etc/cluster/fence_xvm.key -H 3.ohost1 -o status Status: ON [root@ohost1 ~]# From: users-bounces@ovirt.org <users-bounces@ovirt.org> On Behalf Of tommy Sent: Monday, January 18, 2021 2:08 PM To: 'users' <users@ovirt.org> Subject: [ovirt-users] Re: How to configure Power Management Fence Protocol for Libvirtd VM ? It raises JSON-RPC error. The engine log is : 2021-01-18 14:05:33,181+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: VDS_ALERT_FENCE_TEST_FAILED(9,001), Power Management test failed for Host ohost1.tltd.com.Internal JSON-RPC error 2021-01-18 14:05:33,181+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] FINISH, FenceVdsVDSCommand, return: FenceOperationResult:{status='ERROR', powerStatus='UNKNOWN', message='Internal JSON-RPC error'}, log id: 5b821a80 2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_FAILED(9,021), Execution of power management status on Host ohost1.tltd.com using Proxy Host ohost3.tltd.com and Fence Agent xvm:192.168.10.12 failed. 2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.bll.pm.FenceAgentExecutor] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] Fence action failed using proxy host 'ohost3.tltd.com', trying another proxy 2021-01-18 14:05:33,238+08 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_STARTED(9,020), Executing power management status on Host ohost1.tltd.com using Proxy Host ohost2.tltd.com and Fence Agent xvm:192.168.10.12. 2021-01-18 14:05:33,240+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] START, FenceVdsVDSCommand(HostName = ohost2.tltd.com, FenceVdsVDSCommandParameters:{hostId='e2333e4e-cc5b-47c0-a007-541ae5aac2df', targetVdsId='0dc3ca3e-1643-4c92-aa1f-4860f3a3c3fe', action='STATUS', agent='FenceAgent:{id='null', hostId='null', order='1', type='xvm', ip='192.168.10.12', port='1229', user='root', password='***', encryptOptions='false', options='ipport=1229'}', policy='null'}), log id: 69fdd7b2 From: users-bounces@ovirt.org <mailto:users-bounces@ovirt.org> <users-bounces@ovirt.org <mailto:users-bounces@ovirt.org> > On Behalf Of tommy Sent: Monday, January 18, 2021 12:24 PM To: 'users' <users@ovirt.org <mailto:users@ovirt.org> > Subject: [ovirt-users] How to configure Power Management Fence Protocol for Libvirtd VM ? Hi, everyone: My test env is running on Ubuntu Libvirtd server, I configure the QEMU VM as Physical Host, the hosts list is: root@ubts1:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State --------------------------- 24 3.ooengh1 running 25 3.ooengh2 running root@ubts2:~# virsh Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help with commands 'quit' to quit virsh # list Id Name State -------------------------- 26 3.ohost1 running 27 3.ohost2 running 28 3.ohost3 running The ooengh1 and ooengh2 are configured for hosted-engine, and ohst1 ohost2 ohost3 are configured for KVM server. Now, I want to test the Power Management service using my test env, how can I choose the fence protocol ?
Hi Eli, could you please take a look? Thanks, Martin On Mon, Jan 18, 2021 at 9:32 AM tommy <sz_cuitao@163.com> wrote:
But on every KVM hosts, using fence_xvm command success.
[root@ohost1 ~]# fence_xvm -o list
1.ovs1 7fd9b01e-236c-4d08-9c07-ad0b710139e2 off
1.ovs2 6b0e73b1-649a-470d-9c1b-ca6919e0514d off
2.host1 476e5157-1211-4701-bf0d-425ebb251817 off
2.host2 f7523d48-37dd-45ac-8c5d-dc20300f42db off
3.ohost1 d2b5c362-9c2e-49fd-adef-aebe80716c22 on
3.ohost2 b192cb11-1be8-41fa-b156-5363513f6478 on
3.ohost3 b83f1fe4-44ee-45fc-87e5-c79d2ac55fb1 on
4.foreman 6c5ee3a0-bdc6-4bd6-bd01-78c497c387ce off
4.foreman2 0715da46-abf5-49df-9057-d7baaaf2f500 off
[root@ohost1 ~]#
[root@ohost1 ~]#
[root@ohost1 ~]#
[root@ohost1 ~]# fence_xvm -a 225.0.0.12 -k /etc/cluster/fence_xvm.key -H 3.ohost1 -o status
Status: ON
[root@ohost1 ~]#
*From:* users-bounces@ovirt.org <users-bounces@ovirt.org> *On Behalf Of * tommy *Sent:* Monday, January 18, 2021 2:08 PM *To:* 'users' <users@ovirt.org> *Subject:* [ovirt-users] Re: How to configure Power Management Fence Protocol for Libvirtd VM ?
It raises JSON-RPC error.
The engine log is :
2021-01-18 14:05:33,181+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: VDS_ALERT_FENCE_TEST_FAILED(9,001), Power Management test failed for Host ohost1.tltd.com.Internal JSON-RPC error
2021-01-18 14:05:33,181+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] FINISH, FenceVdsVDSCommand, return: FenceOperationResult:{status='ERROR', powerStatus='UNKNOWN', message='Internal JSON-RPC error'}, log id: 5b821a80
2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_FAILED(9,021), Execution of power management status on Host ohost1.tltd.com using Proxy Host ohost3.tltd.com and Fence Agent xvm:192.168.10.12 failed.
2021-01-18 14:05:33,191+08 WARN [org.ovirt.engine.core.bll.pm.FenceAgentExecutor] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] Fence action failed using proxy host 'ohost3.tltd.com', trying another proxy
2021-01-18 14:05:33,238+08 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] EVENT_ID: FENCE_OPERATION_USING_AGENT_AND_PROXY_STARTED(9,020), Executing power management status on Host ohost1.tltd.com using Proxy Host ohost2.tltd.com and Fence Agent xvm:192.168.10.12.
2021-01-18 14:05:33,240+08 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default task-5) [a19cd4a1-58d4-407b-ae6d-9ee11d6d5eb2] START, FenceVdsVDSCommand(HostName = ohost2.tltd.com, FenceVdsVDSCommandParameters:{hostId='e2333e4e-cc5b-47c0-a007-541ae5aac2df', targetVdsId='0dc3ca3e-1643-4c92-aa1f-4860f3a3c3fe', action='STATUS', agent='FenceAgent:{id='null', hostId='null', order='1', type='xvm', ip='192.168.10.12', port='1229', user='root', password='***', encryptOptions='false', options='ipport=1229'}', policy='null'}), log id: 69fdd7b2
*From:* users-bounces@ovirt.org <users-bounces@ovirt.org> *On Behalf Of * tommy *Sent:* Monday, January 18, 2021 12:24 PM *To:* 'users' <users@ovirt.org> *Subject:* [ovirt-users] How to configure Power Management Fence Protocol for Libvirtd VM ?
Hi, everyone:
*My test env is running on Ubuntu Libvirtd server, I configure the QEMU VM as Physical Host, the hosts list is:*
root@ubts1:~# virsh
Welcome to virsh, the virtualization interactive terminal.
Type: 'help' for help with commands
'quit' to quit
virsh # list
Id Name State
---------------------------
24 3.ooengh1 running
25 3.ooengh2 running
root@ubts2:~# virsh
Welcome to virsh, the virtualization interactive terminal.
Type: 'help' for help with commands
'quit' to quit
virsh # list
Id Name State
--------------------------
26 3.ohost1 running
27 3.ohost2 running
28 3.ohost3 running
*The ooengh1 and ooengh2 are configured for hosted-engine, and ohst1 ohost2 ohost3 are configured for KVM server.*
*Now, I want to test the Power Management service using my test env, how can I choose the fence protocol ?*
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-- Martin Perina Manager, Software Engineering Red Hat Czech s.r.o.
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tommy