Hi,
what I currently get is one of these Error messages:
2023-01-03 17:52:14,669 ERROR [c.c.h.KVMFencer] (HA-Worker-0:ctx-b5398a32
work-12311) (logid:e87b21e4) Unable to fence off VM instance {id: "419",
name: "i-4-419-VM", uuid: "3277af4d-c460-4bc3-83a0-0af3469d5f32",
type="User"} on Host {"id": "40", "name": "sparci-cpu14", "uuid":
"3774ecc7-68f2-4f3c-a0ad-4ccf3eb55e12", "type"="Routing"}
2023-01-03 17:52:42,024 ERROR [c.c.s.StatsCollector]
(StatsCollector-2:ctx-3c5241a0) (logid:bd04d7c3) db statistics
collection failed due to For input string: "3727527314"
2023-01-03 17:53:14,677 ERROR [c.c.h.KVMFencer] (HA-Worker-4:ctx-2cb2fd7f
work-12740) (logid:d6240bca) Unable to fence off VM instance {id: "199",
name: "i-9-199-VM", uuid: "f5609614-5aa9-4cc6-a0b0-7b232bdae35b",
type="User"} on Host {"id": "35", "name": "sparci-cpu12", "uuid":
"3c1eff13-7aa1-427d-90bd-fd46700cb29e", "type"="Routing"}
2023-01-03 17:53:14,681 ERROR [c.c.h.KVMFencer] (HA-Worker-2:ctx-5686f4cc
work-12741) (logid:098ccc6d) Unable to fence off VM instance {id: "458",
name: "i-35-458-VM", uuid: "6a439b25-58f3-4732-b138-2f547e70d0f2",
type="User"} on Host {"id": "35", "name": "sparci-cpu12", "uuid":
"3c1eff13-7aa1-427d-90bd-fd46700cb29e", "type"="Routing"}
2023-01-03 17:53:42,021 ERROR [c.c.s.StatsCollector]
(StatsCollector-3:ctx-4fb6b9be) (logid:8632364f) db statistics
collection failed due to For input string: "3727543779"
2023-01-03 17:54:14,684 ERROR [c.c.h.KVMFencer] (HA-Worker-3:ctx-3668f04d
work-12839) (logid:f386015e) Unable to fence off VM instance {id: "199",
name: "i-9-199-VM", uuid: "f5609614-5aa9-4cc6-a0b0-7b232bdae35b",
type="User"} on Host {"id": "35", "name": "sparci-cpu12", "uuid":
"3c1eff13-7aa1-427d-90bd-fd46700cb29e", "type"="Routing"}
2023-01-03 17:54:42,022 ERROR [c.c.s.StatsCollector]
(StatsCollector-1:ctx-8a742ef7) (logid:a2f5ccd9) db statistics
collection failed due to For input string: "3727558372"
2023-01-03 17:55:14,692 ERROR [c.c.h.KVMFencer] (HA-Worker-1:ctx-37927b46
work-7473) (logid:5cc55a35) Unable to fence off VM instance {id: "199",
name: "i-9-199-VM", uuid: "f5609614-5aa9-4cc6-a0b0-7b232bdae35b",
type="User"} on Host {"id": "35", "name": "sparci-cpu12", "uuid":
"3c1eff13-7aa1-427d-90bd-fd46700cb29e", "type"="Routing"}
2023-01-03 17:55:14,695 ERROR [c.c.h.KVMFencer] (HA-Worker-0:ctx-f59d96cb
work-7474) (logid:c22a9177) Unable to fence off VM instance {id: "458",
name: "i-35-458-VM", uuid: "6a439b25-58f3-4732-b138-2f547e70d0f2",
type="User"} on Host {"id": "35", "name": "sparci-cpu12", "uuid":
"3c1eff13-7aa1-427d-90bd-fd46700cb29e", "type"="Routing"}
Due to the host alert problem, all system VMs are disconnected except the
VR which stays in running state but "requires update". However I cannot
migrate any System VMs.
Example output of one of the failing hosts:
2023-01-03 18:54:39,741 WARN [utils.nio.NioConnection]
(Agent-Handler-3:null) (logid:) Unable to connect to remote: is there a
server running on port 8250
2023-01-03 18:54:39,741 ERROR [utils.nio.NioConnection]
(Agent-Handler-4:null) (logid:) Unable to initialize the threads.
java.nio.channels.AsynchronousCloseException
at java.base/java.nio.channels.spi.AbstractInterruptibleChannel
.end(AbstractInterruptibleChannel.java:202)
at java.base/sun.nio.ch.SocketChannelImpl.endRead(SocketChannel
Impl.java:331)
at java.base/sun.nio.ch.SocketChannelImpl.endConnect(SocketChan
nelImpl.java:659)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannel
Impl.java:695)
at com.cloud.utils.nio.NioClient.init(NioClient.java:56)
at com.cloud.utils.nio.NioConnection.start(NioConnection.java:95)
at com.cloud.agent.Agent.reconnect(Agent.java:535)
at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:1118)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.
java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(
ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.
run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
2023-01-03 18:54:39,741 WARN [utils.nio.NioConnection]
(Agent-Handler-5:null) (logid:) Unable to connect to remote: is there a
server running on port 8250
2023-01-03 18:54:39,741 ERROR [utils.nio.NioConnection]
(Agent-Handler-3:null) (logid:) Unable to initialize the threads.
java.nio.channels.AsynchronousCloseException
at java.base/java.nio.channels.spi.AbstractInterruptibleChannel
.end(AbstractInterruptibleChannel.java:202)
at java.base/sun.nio.ch.SocketChannelImpl.endRead(SocketChannel
Impl.java:331)
at java.base/sun.nio.ch.SocketChannelImpl.endConnect(SocketChan
nelImpl.java:659)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannel
Impl.java:695)
at com.cloud.utils.nio.NioClient.init(NioClient.java:56)
at com.cloud.utils.nio.NioConnection.start(NioConnection.java:95)
at com.cloud.agent.Agent.reconnect(Agent.java:535)
at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:1118)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.
java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(
ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.
run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
2023-01-03 18:54:39,741 ERROR [utils.nio.NioConnection]
(Agent-Handler-4:null) (logid:) Unable to initialize the threads.
java.nio.channels.AsynchronousCloseException
at java.base/java.nio.channels.spi.AbstractInterruptibleChannel
.end(AbstractInterruptibleChannel.java:202)
at java.base/sun.nio.ch.SocketChannelImpl.endRead(SocketChannel
Impl.java:331)
at java.base/sun.nio.ch.SocketChannelImpl.endConnect(SocketChan
nelImpl.java:659)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannel
Impl.java:695)
at com.cloud.utils.nio.NioClient.init(NioClient.java:56)
at com.cloud.utils.nio.NioConnection.start(NioConnection.java:95)
at com.cloud.agent.Agent.reconnect(Agent.java:535)
at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:1118)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.
java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(
ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.
run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
2023-01-03 18:54:39,741 WARN [utils.nio.NioConnection]
(Agent-Handler-4:null) (logid:) Unable to connect to remote: is there a
server running on port 8250
2023-01-03 18:54:39,741 WARN [utils.nio.NioConnection]
(Agent-Handler-4:null) (logid:) Unable to connect to remote: is there a
server running on port 8250
Regards,
Mevludin
Am 03.01.2023 um 17:11 schrieb Wei ZHOU:
Hi,
Is the management service working ? Are you able to access the GUI ?
Can you share more management server logs ?
-Wei
On Tuesday, 3 January 2023, Mevludin Blazevic <mblaze...@uni-koblenz.de>
wrote:
Hi all,
after upgrading to ACS 4.17.2, the Management Server Port 8250 is not
reachable by the hosts anymore. All hosts are in an Alert
<https://www.google.com/maps/search/reachable+by+the+hosts+anymore.+All+hosts+are+in+an+Alert+?entry=gmail&source=g>state.
Is someone
facing the same problem? Nothing was changer, neither sshd_config nor
the
underlying OS..
Regards
Mevludin
--
