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From Dmitry Berezhnoy <d.berezh...@emzior.ru>
Subject Re: Failed to get free memory without no reason
Date Thu, 25 Jul 2019 14:48:59 GMT
Log from that CloudStack station really huge, so I download log from
another CloudStack(version 4.10.0) with the same errors. logid:f0c4abda for
example.

2019-07-25 15:57:58,895 DEBUG [c.c.c.CapacityManagerImpl]
(API-Job-Executor-149:ctx-d621076d job-6654658 ctx-d5e8eff7
FirstFitRoutingAllocator) (logid:f0c4abda) Free RAM: 88188272640 ,
Requested RAM: 402653184
2019-07-25 15:57:58,895 DEBUG [c.c.c.CapacityManagerImpl]
(API-Job-Executor-149:ctx-d621076d job-6654658 ctx-d5e8eff7
FirstFitRoutingAllocator) (logid:f0c4abda) Host has enough CPU and RAM
available
2019-07-25 15:57:58,895 DEBUG [c.c.c.CapacityManagerImpl]
(API-Job-Executor-149:ctx-d621076d job-6654658 ctx-d5e8eff7
FirstFitRoutingAllocator) (logid:f0c4abda) STATS: Can alloc CPU from host:
1, used: 48556, reserved: 0, actual total: 144000, total with
overprovisioning: 144000; requested cpu:384,alloc_from_last_host?:false
,considerReservedCapacity?: true
2019-07-25 15:57:58,895 DEBUG [c.c.c.CapacityManagerImpl]
(API-Job-Executor-149:ctx-d621076d job-6654658 ctx-d5e8eff7
FirstFitRoutingAllocator) (logid:f0c4abda) STATS: Can alloc MEM from host:
1, used: 45902462976, reserved: 0, total: 134090735616; requested mem:
402653184,alloc_from_last_host?:false ,considerReservedCapacity?: true
...
2019-07-25 15:58:07,660 INFO  [c.c.v.VirtualMachineManagerImpl]
(Work-Job-Executor-27:ctx-bce5a678 job-6654658/job-6654659 ctx-fe95df77)
(logid:f0c4abda) Unable to start VM on Host[-1-Routing] due to failed to
get free memory
...
2019-07-25 15:58:14,421 ERROR [c.c.v.VmWorkJobHandlerProxy]
(Work-Job-Executor-27:ctx-bce5a678 job-6654658/job-6654659 ctx-fe95df77)
(logid:f0c4abda) Invocation exception, caused by:
com.cloud.exception.InsufficientServerCapacityException: Unable to create a
deployment for VM[User|i-2-977270-VM]Scope=interface
com.cloud.dc.DataCenter; id=3

management-server.log https://yadi.sk/d/wzyZVeTKS2kkDQ

чт, 25 июл. 2019 г. в 16:51, Andrija Panic <andrija.panic@gmail.com>:

> Can you share the whole log file (pastebin.org please, or similar) ?
>
> On Wed, 24 Jul 2019 at 17:34, Dmitry Berezhnoy <d.berezhnoy@emzior.ru>
> wrote:
>
> > Hello,
> >
> > Asynchronous creating VM bring to "Unable to start VM on Host[-1-Routing]
> > due to failed to get free memory". After that I see ERROR:
> > InsufficientServerCapacityException.
> > In previous messages I see large amount of free resources:
> > 2019-07-24 04:50:45,443 DEBUG [c.c.c.CapacityManagerImpl]
> > (Work-Job-Executor-82:ctx-8d1155a3 job-2281443/job-2281455 ctx-52b48ca6)
> > (logid:b6e33d80) Current Used CPU: 115708 , Free CPU:76356 ,Requested
> CPU:
> > 512
> > 2019-07-24 04:50:45,443 DEBUG [c.c.c.CapacityManagerImpl]
> > (Work-Job-Executor-82:ctx-8d1155a3 job-2281443/job-2281455 ctx-52b48ca6)
> > (logid:b6e33d80) Current Used RAM: 122003914752 , Free RAM:145667670016
> > ,Requested RAM: 536870912
> > 2019-07-24 04:50:45,443 DEBUG [c.c.c.CapacityManagerImpl]
> > (Work-Job-Executor-82:ctx-8d1155a3 job-2281443/job-2281455 ctx-52b48ca6)
> > (logid:b6e33d80) CPU STATS after allocation: for host: 1, old used:
> 115708,
> > old reserved: 1536, actual total: 193600, total with overprovisioning:
> > 193600; new used:116220, reserved:1536; requested
> > cpu:512,alloc_from_last:false
> > 2019-07-24 04:50:45,443 DEBUG [c.c.c.CapacityManagerImpl]
> > (Work-Job-Executor-82:ctx-8d1155a3 job-2281443/job-2281455 ctx-52b48ca6)
> > (logid:b6e33d80) RAM STATS after allocation: for host: 1, old used:
> > 122003914752, old reserved: 1610612736, total: 269282197504; new used:
> > 122540785664, reserved: 1610612736; requested mem:
> > 536870912,alloc_from_last:false
> >
> > How it possible?
> >
> > Thanks in advance for the help,
> > Dmitry.
> >
>
>
> --
>
> Andrija Panić
>

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