Hi Ahmad, I did the following:
1. Storage -> Storage Domains 2 Click the existing Storage Domain and click "Manage Domain" and then I see next to the LUN which is already part of the SD the "Add" button I do not want to click add since it may destroy the existing SD or the content of the LUNs. In the Engine Log I see the following: 020-07-14 09:57:45,131+02 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-20) [277145f2] EVENT_ID: STORAGE_DOMAINS_COULD_NOT_BE_SYNCED(1,046), Storage domains with IDs [6b82f31b-fa2a-406b-832d-64d9666e1bcc] could not be synchronized. To synchronize them, please move them to maintenance and then activate. Thanks a lot On Tue, 2020-07-14 at 16:07 +0300, Ahmad Khiet wrote: Hi Arsène Gschwind, it's really strange that you see "Add" on a LUN that already has been added to the database. to verify the steps you did make at first, 1- Storage -> Storage Domains 2- New Domain - [ select iSCSI ] 3- click on "+" on the iscsi target, then you see the "Add" button is available 4- after clicking add and ok, then this error will be shown in the logs is that right? can you also attach vdsm log? On Tue, Jul 14, 2020 at 1:15 PM Arsène Gschwind <arsene.gschw...@unibas.ch<mailto:arsene.gschw...@unibas.ch>> wrote: Hello all, I've checked all my multipath configuration and everything seems korrekt. Is there a way to correct this, may be in the DB? I really need some help, thanks a lot. Arsène On Tue, 2020-07-14 at 00:29 +0000, Arsène Gschwind wrote: HI, I'm having a strange behavior with a SD. When trying to manage the SD I see they "Add" button for the LUN which should already be the one use for that SD. In the Logs I see the following: 2020-07-13 17:48:07,292+02 ERROR [org.ovirt.engine.core.dal.dbbroker.BatchProcedureExecutionConnectionCallback] (EE-ManagedThreadFactory-engine-Thread-95) [51091853] Can't execute batch: Batch entry 0 select * from public.insertluns(CAST ('repl_HanaLogs_osd_01' AS varchar),CAST ('DPUtaW-Q5zp-aZos-HriP-5Z0v-hiWO-w7rmwG' AS varchar),CAST ('4TCXZ7-R1l1-xkdU-u0vx-S3n4-JWcE-qksPd1' AS varchar),CAST ('SHUAWEI_XSG1_2102350RMG10HC0000200035' AS varchar),CAST (7 AS int4),CAST ('HUAWEI' AS varchar),CAST ('XSG1' AS varchar),CAST (2548 AS int4),CAST (268435456 AS int8)) as result was aborted: ERROR: duplicate key value violates unique constraint "pk_luns" Detail: Key (lun_id)=(repl_HanaLogs_osd_01) already exists. Where: SQL statement "INSERT INTO LUNs ( LUN_id, physical_volume_id, volume_group_id, serial, lun_mapping, vendor_id, product_id, device_size, discard_max_size ) VALUES ( v_LUN_id, v_physical_volume_id, v_volume_group_id, v_serial, v_lun_mapping, v_vendor_id, v_product_id, v_device_size, v_discard_max_size )" PL/pgSQL function insertluns(character varying,character varying,character varying,character varying,integer,character varying,character varying,integer,bigint) line 3 at SQL statement Call getNextException to see other errors in the batch. 2020-07-13 17:48:07,292+02 ERROR [org.ovirt.engine.core.dal.dbbroker.BatchProcedureExecutionConnectionCallback] (EE-ManagedThreadFactory-engine-Thread-95) [51091853] Can't execute batch. Next exception is: ERROR: duplicate key value violates unique constraint "pk_luns" Detail: Key (lun_id)=(repl_HanaLogs_osd_01) already exists. Where: SQL statement "INSERT INTO LUNs ( LUN_id, physical_volume_id, volume_group_id, serial, lun_mapping, vendor_id, product_id, device_size, discard_max_size ) VALUES ( v_LUN_id, v_physical_volume_id, v_volume_group_id, v_serial, v_lun_mapping, v_vendor_id, v_product_id, v_device_size, v_discard_max_size )" PL/pgSQL function insertluns(character varying,character varying,character varying,character varying,integer,character varying,character varying,integer,bigint) line 3 at SQL statement 2020-07-13 17:48:07,293+02 INFO [org.ovirt.engine.core.utils.transaction.TransactionSupport] (EE-ManagedThreadFactory-engine-Thread-95) [51091853] transaction rolled back 2020-07-13 17:48:07,293+02 ERROR [org.ovirt.engine.core.bll.storage.domain.SyncLunsInfoForBlockStorageDomainCommand] (EE-ManagedThreadFactory-engine-Thread-95) [51091853] Command 'org.ovirt.engine.core.bll.storage.domain.SyncLunsInfoForBlockStorageDomainCommand' failed: ConnectionCallback; ]; ERROR: duplicate key value violates unique constraint "pk_luns" Detail: Key (lun_id)=(repl_HanaLogs_osd_01) already exists. Where: SQL statement "INSERT INTO LUNs ( LUN_id, physical_volume_id, volume_group_id, serial, lun_mapping, vendor_id, product_id, device_size, discard_max_size ) VALUES ( v_LUN_id, v_physical_volume_id, v_volume_group_id, v_serial, v_lun_mapping, v_vendor_id, v_product_id, v_device_size, v_discard_max_size )" It looks like the engine will add a LUN to an SD and it already exist... Any Idea how to resolve that problem? Thanks a lot -- Arsène Gschwind <arsene.gschw...@unibas.ch<mailto:arsene.gschw...@unibas.ch>> Universitaet Basel _______________________________________________ Users mailing list -- <mailto:users@ovirt.org> users@ovirt.org To unsubscribe send an email to <mailto:users-le...@ovirt.org> users-le...@ovirt.org Privacy Statement: <https://www.ovirt.org/privacy-policy.html> https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: <https://www.ovirt.org/community/about/community-guidelines/> https://www.ovirt.org/community/about/community-guidelines/ List Archives: <https://lists.ovirt.org/archives/list/users@ovirt.org/message/2YE7ZX53W4WDLHJW34P5CQTGTHW4RJGY/> https://lists.ovirt.org/archives/list/users@ovirt.org/message/2YE7ZX53W4WDLHJW34P5CQTGTHW4RJGY/ -- Arsène Gschwind <arsene.gschw...@unibas.ch<mailto:arsene.gschw...@unibas.ch>> Universitaet Basel _______________________________________________ Users mailing list -- users@ovirt.org<mailto:users@ovirt.org> To unsubscribe send an email to users-le...@ovirt.org<mailto:users-le...@ovirt.org> Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4UNSPGYZPYRQDZNF4GMFROK4GIDYPHS7/ -- Arsène Gschwind Fa. 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