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Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect )
 

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sr at swisscenter

Apr 29, 2012, 1:30 PM


Views: 851
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Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) [In reply to]

Hi,

Having installed xcp on debian 6 recently (today), I can confirm that
after installing xcp-xapi package does not disable xend (which is
installed by the xen-hypervisor package).

3044 ? S 0:00 /usr/bin/python2.7 /usr/lib/xen-4.1/bin/xend
start
3045 ? SLl 0:02 /usr/bin/python2.7 /usr/lib/xen-4.1/bin/xend
start

This lead to a non fuctionnal xapi. You must stop the process and
removing it from boot.

Maybe something that has to be fixed in next releases ?

Cheers,
Sébastien


On 29.04.2012 22:04, George Shuklin wrote:
> no 'xapi' service means no 'xcp' at all. 90% of functionality provided
> by it. Try to /etc/init.d/xapi start (or xcp-xapi start).
>
> I saw 'xend' log noted below. If this is not from older tests, you
> need to disable xend service to run xapi. Use command "update-rc.d
> xend remove" and try to start xapi again.
>
> On 29.04.2012 21:59, David Christensen wrote:
>> On 04/29/2012 01:49 AM, George Shuklin wrote:
>>> I don't know about debian specific yet, but 'connection refused' means
>>> xapi service is not running. Check it and it log (xensource.log).
>>
>> Thanks for the reply. :-) See console session, below.
>>
>>
>> I don't see a 'xapi' service.
>>
>>
>> I can't locate a 'xensource.log' file.
>>
>>
>> Rummaging around yesterday, I recall seeing a message to the effect
>> that xe/xapi won't work when xend is running; but, I don't recall where.
>>
>>
>> David
>>
>> --
>>
>> 2012-04-29 10:49:27 root [at] i72600 ~
>> # ps -A | egrep '(xen|xcp)'
>> 40 ? 00:00:00 xenwatch
>> 41 ? 00:00:00 xenbus
>> 2195 ? 00:00:00 xcp-fe
>> 2236 ? 00:00:00 xenstored
>> 2246 ? 00:00:00 xenconsoled
>> 2384 ? 00:00:00 xend
>> 2385 ? 00:00:01 xend
>>
>> 2012-04-29 10:49:29 root [at] i72600 ~
>> # ll /var/log/x*
>> -rw------- 1 root root 1231 Apr 29 10:16 /var/log/xcp-squeezed.log
>> -rw------- 1 root root 728 Apr 29 10:16 /var/log/xcp-v6d.log
>>
>> /var/log/xen:
>> total 100
>> drwxr-s--- 2 root adm 4096 Apr 27 23:09 ./
>> drwxr-xr-x 14 root root 45056 Apr 29 10:21 ../
>> -rw-r--r-- 1 root adm 17160 Apr 29 10:16 xend-debug.log
>> -rw-r--r-- 1 root adm 17506 Apr 29 10:16 xend.log
>>
>> 2012-04-29 10:49:34 root [at] i72600 ~
>> # cat /var/log/xcp-squeezed.log
>> [20120428T04:42:22.895Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T05:02:42.248Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T06:09:11.335Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T06:09:11.339Z|debug|i72600s|0||xenstore-rpc] Starting
>> daemon listening on squeezed with idle_timeout = 10
>> [20120428T19:09:29.414Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T19:09:29.417Z|debug|i72600s|0||xenstore-rpc] Starting
>> daemon listening on squeezed with idle_timeout = 10
>> [20120428T22:23:48.016Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T22:23:48.019Z|debug|i72600s|0||xenstore-rpc] Starting
>> daemon listening on squeezed with idle_timeout = 10
>> [20120428T22:39:57.607Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120428T22:39:57.610Z|debug|i72600s|0||xenstore-rpc] Starting
>> daemon listening on squeezed with idle_timeout = 10
>> [20120429T17:16:47.161Z|debug|i72600s|0||xenstore-rpc] Writing
>> reserved-host-memory=9216 KiB
>> [20120429T17:16:47.164Z|debug|i72600s|0||xenstore-rpc] Starting
>> daemon listening on squeezed with idle_timeout = 10
>>
>> 2012-04-29 10:49:39 root [at] i72600 ~
>> # cat /var/log/xcp-v6d.log
>> [20120428T04:42:22.977Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120428T05:02:42.231Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120428T06:09:09.027Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120428T19:09:27.022Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120428T22:23:45.627Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120428T22:39:55.203Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>> [20120429T17:16:44.742Z|debug|i72600s|0||http] Establishing Unix
>> domain server on path: /var/lib/xcp/v6
>>
>> 2012-04-29 10:49:46 root [at] i72600 ~
>> # tail -n 51 /var/log/xen/xend-debug.log
>> Xend started at Sun Apr 29 10:16:45 2012.
>> cat: /sys/bus/scsi/devices/host0/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host0/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host0/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host0/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host0/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host1/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host1/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host1/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host1/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host1/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host2/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host2/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host2/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host2/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host2/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host3/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host3/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host3/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host3/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host3/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host4/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host4/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host4/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host4/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host4/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host5/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host5/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host5/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host5/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host5/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host6/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host6/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host6/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host6/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host6/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/host7/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/host7/model: No such file or directory
>> cat: /sys/bus/scsi/devices/host7/type: No such file or directory
>> cat: /sys/bus/scsi/devices/host7/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/host7/scsi_level: No such file or directory
>> cat: /sys/bus/scsi/devices/target2:0:0/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/target2:0:0/model: No such file or directory
>> cat: /sys/bus/scsi/devices/target2:0:0/type: No such file or directory
>> cat: /sys/bus/scsi/devices/target2:0:0/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/target2:0:0/scsi_level: No such file or
>> directory
>> cat: /sys/bus/scsi/devices/target4:0:0/vendor: No such file or directory
>> cat: /sys/bus/scsi/devices/target4:0:0/model: No such file or directory
>> cat: /sys/bus/scsi/devices/target4:0:0/type: No such file or directory
>> cat: /sys/bus/scsi/devices/target4:0:0/rev: No such file or directory
>> cat: /sys/bus/scsi/devices/target4:0:0/scsi_level: No such file or
>> directory
>>
>> 2012-04-29 10:49:56 root [at] i72600 ~
>> # tail -n 22 /var/log/xen/xend.log
>> [2012-04-29 10:16:45 2385] INFO (SrvDaemon:332) Xend Daemon started
>> [2012-04-29 10:16:45 2385] INFO (SrvDaemon:336) Xend changeset:
>> unavailable.
>> [2012-04-29 10:16:46 2385] DEBUG (XendNode:332) pscsi record count: 12
>> [2012-04-29 10:16:46 2385] DEBUG (XendCPUPool:747) recreate_active_pools
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomainInfo:151)
>> XendDomainInfo.recreate({'max_vcpu_id': 7, 'cpu_time': 14811733730L,
>> 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dying': 0,
>> 'online_vcpus': 8, 'domid': 0, 'paused': 0, 'crashed': 0, 'running':
>> 1, 'maxmem_kb': 17179869180L, 'shutdown': 0, 'mem_kb': 1046144L,
>> 'blocked': 0, 'handle': [.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
>> 0], 'cpupool': 0, 'name': 'Domain-0'})
>> [2012-04-29 10:16:46 2385] INFO (XendDomainInfo:169) Recreating
>> domain 0, UUID 00000000-0000-0000-0000-000000000000. at /local/domain/0
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomainInfo:3420) Storing VM
>> details: {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0',
>> 'shadow_memory': '0', 'uuid': '00000000-0000-0000-0000-000000000000',
>> 'on_reboot': 'restart', 'image': "(linux (kernel '') (superpages 0)
>> (nomigrate 0) (tsc_mode 0))", 'on_poweroff': 'destroy',
>> 'bootloader_args': '', 'on_xend_start': 'ignore', 'on_crash':
>> 'restart', 'xend/restart_count': '0', 'vcpus': '8', 'vcpu_avail':
>> '255', 'bootloader': '', 'name': 'Domain-0'}
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomainInfo:1794) Storing domain
>> details: {'cpu/3/availability': 'online', 'description': '',
>> 'console/limit': '1048576', 'memory/target': '1046144',
>> 'cpu/2/availability': 'online', 'vm':
>> '/vm/00000000-0000-0000-0000-000000000000', 'domid': '0',
>> 'cpu/7/availability': 'online', 'cpu/0/availability': 'online',
>> 'cpu/1/availability': 'online', 'cpu/5/availability': 'online',
>> 'control/platform-feature-multiprocessor-suspend': '1',
>> 'cpu/6/availability': 'online', 'console/type': 'xenconsoled',
>> 'cpu/4/availability': 'online', 'name': 'Domain-0'}
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomain:476) Adding Domain: 0
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomain:410) number of vcpus to
>> use is 0
>> [2012-04-29 10:16:46 2385] DEBUG (XendDomainInfo:1881)
>> XendDomainInfo.handleShutdownWatch
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> VBD.set_device not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> VBD.set_type not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> session.get_all_records not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> event.get_record not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> event.get_all not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> VIF.set_device not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> VIF.set_MAC not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> VIF.set_MTU not found
>> [2012-04-29 10:16:46 2385] WARNING (XendAPI:708) API call:
>> debug.get_all not found
>> [2012-04-29 10:16:46 2385] INFO (XMLRPCServer:161) Opening Unix
>> domain socket XML-RPC server on /var/run/xend/xen-api.sock;
>> authentication has been disabled for this server.
>> [2012-04-29 10:16:46 2385] INFO (XMLRPCServer:161) Opening Unix
>> domain socket XML-RPC server on /var/run/xend/xmlrpc.sock.
>>
>> 2012-04-29 10:55:45 root [at] i72600 ~
>> # updatedb
>>
>> 2012-04-29 10:55:48 root [at] i72600 ~
>> # locate xensource.log
>>
>> _______________________________________________
>> Xen-api mailing list
>> Xen-api [at] lists
>> http://lists.xen.org/cgi-bin/mailman/listinfo/xen-api
>
>
> _______________________________________________
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>


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Subject User Time
Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) dpchrist at holgerdanske Apr 28, 2012, 7:06 PM
    Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) george.shuklin at gmail Apr 29, 2012, 1:49 AM
        Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) dpchrist at holgerdanske Apr 29, 2012, 10:59 AM
            Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) george.shuklin at gmail Apr 29, 2012, 1:04 PM
                Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) sr at swisscenter Apr 29, 2012, 1:30 PM
                    Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) sr at swisscenter Apr 29, 2012, 1:35 PM
                        Re: Wheezy xcp-xapi /usr/share/doc/xcp-xapi/README.Debian xe Error: Connection refused (calling connect ) dpchrist at holgerdanske Apr 29, 2012, 4:25 PM

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