Hello,
I am having issues adding a pre-setup SR from XCP-NG as primary storage. This
is an iSCSI SR that I am using MPIO. If I use the iSCSI setup in Cloudstack,
will it use MPIO if the storage presents it?
For the error, when I go to create the primary storage in Cloudstack, I get
this error. However, the SR is currently mounted from this host and can see it
fine. I have confirmed this is the UUID of the SR.
2025-12-03 22:16:32,525 WARN
[c.c.h.x.r.w.x.CitrixModifyStoragePoolCommandWrapper]
(DirectAgent-179:[ctx-43816e09]) (logid:d52bd043) ModifyStoragePoolCommand add
XenAPIException:Can not see storage pool: 51f3d5e6-af96-2e2e-b7d4-12622b710498
from on host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e pool:
localhost/51f3d5e6-af96-2e2e-b7d4-12622b710498
com.cloud.utils.exception.CloudRuntimeException: Can not see storage pool:
51f3d5e6-af96-2e2e-b7d4-12622b710498 from on
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e
2025-12-03 22:16:32,525 DEBUG [c.c.a.t.Request]
(DirectAgent-179:[ctx-43816e09]) (logid:d52bd043) Seq 68-3807512009965043807:
Processing: { Ans: , MgmtId: 345052750974, via: 68(VPC-B1-N1), Ver: v1, Flags:
10,
[{"com.cloud.agent.api.Answer":{"result":"false","details":"ModifyStoragePoolCommand
add XenAPIException:Can not see storage pool:
51f3d5e6-af96-2e2e-b7d4-12622b710498 from on
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e pool:
localhost/51f3d5e6-af96-2e2e-b7d4-12622b710498","wait":"0","bypassHostMaintenance":"false"}}]
}
2025-12-03 22:16:32,525 DEBUG [c.c.a.m.ClusteredAgentManagerImpl]
(pool-443035-thread-1:[]) (logid:) Details from executing class
com.cloud.agent.api.ModifyStoragePoolCommand: ModifyStoragePoolCommand add
XenAPIException:Can not see storage pool: 51f3d5e6-af96-2e2e-b7d4-12622b710498
from on host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e pool:
localhost/51f3d5e6-af96-2e2e-b7d4-12622b710498
2025-12-03 22:16:32,534 WARN [c.c.s.StorageManagerImpl]
(pool-443035-thread-1:[]) (logid:) Unable to establish a connection between
Host
{"id":68,"name":"VPC-B1-N1","type":"Routing","uuid":"717d6262-e92d-44c2-948a-8f623820e2b3"}
and StoragePool {"id":77,"name":"TN-3-iSCSI-LUN0
(NVME)","poolType":"PreSetup","uuid":"51f3d5e6-af96-2e2e-b7d4-12622b710498"}
com.cloud.utils.exception.CloudRuntimeException: Unable to establish connection
from storage head to storage pool StoragePool {"id":77,"name":"TN-3-iSCSI-LUN0
(NVME)","poolType":"PreSetup","uuid":"51f3d5e6-af96-2e2e-b7d4-12622b710498"}
due to ModifyStoragePoolCommand add XenAPIException:Can not see storage pool:
51f3d5e6-af96-2e2e-b7d4-12622b710498 from on
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e
host:cd319fc8-7216-4b7f-bf6c-f4aeed8c0a5e pool:
localhost/51f3d5e6-af96-2e2e-b7d4-12622b710498
51f3d5e6-af96-2e2e-b7d4-12622b710498
