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From "Steve Searles (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CLOUDSTACK-8004) Xenserver Thin Provisioning
Date Tue, 02 Dec 2014 14:56:13 GMT
Steve Searles created CLOUDSTACK-8004:
-----------------------------------------

             Summary: Xenserver Thin Provisioning
                 Key: CLOUDSTACK-8004
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8004
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: XenServer
    Affects Versions: 4.4.1
         Environment: Cloudstack 4.4.1/XenServer 6.2 SP1

            Reporter: Steve Searles


I am unable to provision instances including systemvm-templates on xenserver SR's that are
configured with the thin attribute specified.  I created 2 SR's as seen below.  The thin SR
produces "Invalid Session Cookie". If I re-create the SR not thin provisioned there are no
issues.  This error is produced during the copy of the systemvm template from secondary storage.
Is this configuration not supported? These LUN's are on the same SAN, the only difference
I can see is the sm-config:allocation=thin attribute set at the time of SR creation.  Any
help would be appreciated.  (Cloudstack 4.4.1/Xenserver 6.2SP1)

[root@xen01 log]# xe sr-param-list uuid=5e728b55-690c-1208-d42b-3c2b5b80cc22
uuid ( RO)                    : 5e728b55-690c-1208-d42b-3c2b5b80cc22
              name-label ( RW): VNX5400CVG_ZC_CS_XEN_1
        name-description ( RW): 
                    host ( RO): xen01.z01p2.us.east.cvg.cs.zimcom.net
      allowed-operations (SRO): VDI.create; VDI.snapshot; PBD.create; PBD.destroy; plug; update;
VDI.destroy; scan; VDI.clone; VDI.resize; unplug
      current-operations (SRO): 
                    VDIs (SRO): 
                    PBDs (SRO): b55ea29c-21e0-f9fa-64f5-a0422f8afa02
      virtual-allocation ( RO): 0
    physical-utilisation ( RO): 8388608
           physical-size ( RO): 1099499044864
                    type ( RO): lvmohba
            content-type ( RO): user
                  shared ( RW): true
           introduced-by ( RO): <not in database>
            other-config (MRW): 
               sm-config (MRO): allocation: thin; use_vhd: true; multipathable: true; devserial:
scsi-36006016057613600e17993d17f75e411
                   blobs ( RO): 
     local-cache-enabled ( RO): false
                    tags (SRW): 


[root@xen01 log]# xe sr-param-list uuid=76824440-4d85-227c-0f1a-3917d0a7ea36
uuid ( RO)                    : 76824440-4d85-227c-0f1a-3917d0a7ea36
              name-label ( RW): VNX5400CVG_ZC_CS_XEN_2
        name-description ( RW): Hardware HBA SR [DGC - APM00135175725]
                    host ( RO): xen01.z01p2.us.east.cvg.cs.zimcom.net
      allowed-operations (SRO): VDI.create; VDI.snapshot; PBD.create; PBD.destroy; plug; update;
VDI.destroy; scan; VDI.clone; VDI.resize; unplug
      current-operations (SRO): 
                    VDIs (SRO): 
                    PBDs (SRO): 9cab320a-fc4f-c046-7c36-0ba42eea52b1
      virtual-allocation ( RO): 0
    physical-utilisation ( RO): 4194304
           physical-size ( RO): 1099499044864
                    type ( RO): lvmohba
            content-type ( RO): 
                  shared ( RW): true
           introduced-by ( RO): <not in database>
            other-config (MRW): auto-scan: false
               sm-config (MRO): allocation: thick; use_vhd: true; multipathable: true; devserial:
scsi-36006016057613600ce87f64b1a77e411
                   blobs ( RO): 
     local-cache-enabled ( RO): false
                    tags (SRW): 

(Xenserver /var/log/messages)

Nov 28 10:39:30 xen01 xapi: [ info|xen01.lab.zimcom.net|219547 INET 0.0.0.0:80|sm_exec D:6eb88541a744|xapi]
Session.create trackid=56714e29817e260dfe98bb3964ffae56 pool=false uname= is_local_superuser=true
auth_user_sid= parent=trackid=9834f5af41c964e225f24279aefe4e49
Nov 28 10:39:30 xen01 vhd-util: libvhd::vhd_validate_footer: invalid footer cookie: <
Nov 28 10:39:30 xen01 vhd-util: libvhd::vhd_read_footer_at: /dev/VG_XenStorage-5e728b55-690c-1208-d42b-3c2b5b80cc22/VHD-4c0d0407-326a-4a5a-bac6-04ea9ba6ea9e:
reading footer at 0x007ffe00 failed: -22
Nov 28 10:39:30 xen01 vhd-util: libvhd::vhd_read: /dev/VG_XenStorage-5e728b55-690c-1208-d42b-3c2b5b80cc22/VHD-4c0d0407-326a-4a5a-bac6-04ea9ba6ea9e:
read of 512 returned 0, errno: -22
Nov 28 10:39:30 xen01 vhd-util: libvhd::vhd_validate_footer: invalid footer cookie:


(Management Server Log)

2014-11-28 10:39:32,648 DEBUG [c.c.a.ApiServlet] (catalina-exec-12:ctx-11bf6733) ===START===
 172.23.0.1 -- GET  command=queryAsyncJobResult&jobId=8271b914-7ef4-4e2d-a20e-7cc261abed16&response=json&sessionkey=JcnsuIv5wJpH5JwQrzE7MTw7nCo%3D&_=1417189173488
2014-11-28 10:39:32,653 DEBUG [o.a.c.s.m.AncientDataMotionStrategy] (Work-Job-Executor-44:ctx-02700c7f
job-13494/job-13496 ctx-77b3b664) copyAsync inspecting src type TEMPLATE copyAsync inspecting
dest type TEMPLATE
2014-11-28 10:39:32,664 DEBUG [c.c.a.t.Request] (Work-Job-Executor-44:ctx-02700c7f job-13494/job-13496
ctx-77b3b664) Seq 132-2874703937145945308: Sending  { Cmd , MgmtId: 345049793560, via: 132(xen01.z01p2.us.east.cvg.cs.zimcom.net),
Ver: v1, Flags: 100011, [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"path":"template/tmpl/2/343/9772bd4a-5a0c-4e41-a050-2daf612ad78c.vhd","uuid":"468baa4a-3de3-47d2-877e-f97d40b2b272","id":343,"format":"VHD","accountId":2,"hvm":true,"displayText":"Windows2012R2-Datacenter
(Xen)","imageDataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://nfs01.us.east.cvg.cs.zimcom.net/US_EAST_CVG_Z01_SEC","_role":"Image"}},"name":"9772bd4a-5a0c-4e41-a050-2daf612ad78c","hypervisorType":"XenServer"}},"destTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"uuid":"468baa4a-3de3-47d2-877e-f97d40b2b272","id":343,"format":"VHD","accountId":2,"hvm":true,"displayText":"Windows2012R2-Datacenter
(Xen)","imageDataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"VNX5400CVG_ZC_CS_XEN_1","id":106,"poolType":"PreSetup","host":"localhost","path":"/VNX5400CVG_ZC_CS_XEN_1","port":0,"url":"PreSetup://localhost/VNX5400CVG_ZC_CS_XEN_1/?ROLE=Primary&STOREUUID=VNX5400CVG_ZC_CS_XEN_1"}},"name":"9772bd4a-5a0c-4e41-a050-2daf612ad78c","hypervisorType":"XenServer"}},"executeInSequence":false,"options":{},"wait":10800}}]
}
2014-11-28 10:39:32,665 DEBUG [c.c.a.t.Request] (Work-Job-Executor-44:ctx-02700c7f job-13494/job-13496
ctx-77b3b664) Seq 132-2874703937145945308: Executing:  { Cmd , MgmtId: 345049793560, via:
132(xen01.z01p2.us.east.cvg.cs.zimcom.net), Ver: v1, Flags: 100011, [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"path":"template/tmpl/2/343/9772bd4a-5a0c-4e41-a050-2daf612ad78c.vhd","uuid":"468baa4a-3de3-47d2-877e-f97d40b2b272","id":343,"format":"VHD","accountId":2,"hvm":true,"displayText":"Windows2012R2-Datacenter
(Xen)","imageDataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://nfs01.us.east.cvg.cs.zimcom.net/US_EAST_CVG_Z01_SEC","_role":"Image"}},"name":"9772bd4a-5a0c-4e41-a050-2daf612ad78c","hypervisorType":"XenServer"}},"destTO":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"uuid":"468baa4a-3de3-47d2-877e-f97d40b2b272","id":343,"format":"VHD","accountId":2,"hvm":true,"displayText":"Windows2012R2-Datacenter
(Xen)","imageDataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"VNX5400CVG_ZC_CS_XEN_1","id":106,"poolType":"PreSetup","host":"localhost","path":"/VNX5400CVG_ZC_CS_XEN_1","port":0,"url":"PreSetup://localhost/VNX5400CVG_ZC_CS_XEN_1/?ROLE=Primary&STOREUUID=VNX5400CVG_ZC_CS_XEN_1"}},"name":"9772bd4a-5a0c-4e41-a050-2daf612ad78c","hypervisorType":"XenServer"}},"executeInSequence":false,"options":{},"wait":10800}}]
}
2014-11-28 10:39:32,665 DEBUG [c.c.a.m.DirectAgentAttache] (DirectAgent-47:ctx-e8d65ad0) Seq
132-2874703937145945308: Executing request
2014-11-28 10:39:32,677 DEBUG [c.c.a.ApiServlet] (catalina-exec-12:ctx-11bf6733 ctx-d604790b)
===END===  172.23.0.1 -- GET  command=queryAsyncJobResult&jobId=8271b914-7ef4-4e2d-a20e-7cc261abed16&response=json&sessionkey=JcnsuIv5wJpH5JwQrzE7MTw7nCo%3D&_=1417189173488
2014-11-28 10:39:33,076 DEBUG [c.c.a.m.AgentManagerImpl] (AgentManager-Handler-1:null) SeqA
130-105779: Processing Seq 130-105779:  { Cmd , MgmtId: -1, via: 130, Ver: v1, Flags: 11,
[{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":982,"_loadInfo":"{\n 
\"connections\": []\n}","wait":0}}] }
2014-11-28 10:39:33,083 DEBUG [c.c.a.m.AgentManagerImpl] (AgentManager-Handler-1:null) SeqA
130-105779: Sending Seq 130-105779:  { Ans: , MgmtId: 345049793560, via: 130, Ver: v1, Flags:
100010, [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] }
2014-11-28 10:39:35,650 DEBUG [c.c.a.ApiServlet] (catalina-exec-14:ctx-824a63f1) ===START===
 172.23.0.1 -- GET  command=queryAsyncJobResult&jobId=8271b914-7ef4-4e2d-a20e-7cc261abed16&response=json&sessionkey=JcnsuIv5wJpH5JwQrzE7MTw7nCo%3D&_=1417189176490
2014-11-28 10:39:35,674 DEBUG [c.c.a.ApiServlet] (catalina-exec-14:ctx-824a63f1 ctx-40852023)
===END===  172.23.0.1 -- GET  command=queryAsyncJobResult&jobId=8271b914-7ef4-4e2d-a20e-7cc261abed16&response=json&sessionkey=JcnsuIv5wJpH5JwQrzE7MTw7nCo%3D&_=1417189176490
2014-11-28 10:39:36,136 WARN  [c.c.h.x.r.XenServerStorageProcessor] (DirectAgent-47:ctx-e8d65ad0)
failed to dd /var/run/cloud_mount/cde4f9eb-74b6-42c4-8855-c166a9c516a7/9772bd4a-5a0c-4e41-a050-2daf612ad78c.vhd
to /dev/VG_XenStorage-5e728b55-690c-1208-d42b-3c2b5b80cc22/VHD-da3ef7b6-619f-4ba5-accc-0cfdf90eca77
2014-11-28 10:39:36,136 WARN  [c.c.h.x.r.XenServerStorageProcessor] (DirectAgent-47:ctx-e8d65ad0)
Catch Exception com.cloud.utils.exception.CloudRuntimeException for template +  due to com.cloud.utils.exception.CloudRuntimeException:
failed to dd /var/run/cloud_mount/cde4f9eb-74b6-42c4-8855-c166a9c516a7/9772bd4a-5a0c-4e41-a050-2daf612ad78c.vhd
to /dev/VG_XenStorage-5e728b55-690c-1208-d42b-3c2b5b80cc22/VHD-da3ef7b6-619f-4ba5-accc-0cfdf90eca77
2014-11-28 10:39:36,137 DEBUG [c.c.a.m.DirectAgentAttache] (DirectAgent-47:ctx-e8d65ad0) Seq
132-2874703937145945308: Response Received: 
2014-11-28 10:39:36,137 DEBUG [c.c.a.t.Request] (DirectAgent-47:ctx-e8d65ad0) Seq 132-2874703937145945308:
Processing:  { Ans: , MgmtId: 345049793560, via: 132, Ver: v1, Flags: 10, [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"result":false,"details":"Catch
Exception com.cloud.utils.exception.CloudRuntimeException for template +  due to com.cloud.utils.exception.CloudRuntimeException:
failed to dd /var/run/cloud_mount/cde4f9eb-74b6-42c4-8855-c166a9c516a7/9772bd4a-5a0c-4e41-a050-2daf612ad78c.vhd
to /dev/VG_XenStorage-5e728b55-690c-1208-d42b-3c2b5b80cc22/VHD-da3ef7b6-619f-4ba5-accc-0cfdf90eca77","wait":0}}]
}
2014-11-28 10:39:36,137 DEBUG [c.c.a.t.Request] (Work-Job-Executor-44:ctx-02700c7f job-13494/job-13496
ctx-77b3b664) Seq 132-2874703937145945308: Received:  { Ans: , MgmtId: 345049793560, via:
132, Ver: v1, Flags: 10, { CopyCmdAnswer } }
2014-11-28 10:39:36,150 INFO  [o.a.c.s.v.VolumeServiceImpl] (Work-Job-Executor-44:ctx-02700c7f
job-13494/job-13496 ctx-77b3b664) releasing lock for VMTemplateStoragePool 203




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