David PAGES Posted September 22, 2021 Share Posted September 22, 2021 Hello, i have a issue with xenserver : 8.2 last patched : XS82E029 . Pool : 4 hypervisor 8.2 LTSR last reboot : 30 Days. The master hypervisor issue : The local storage used 100% (full) disk but when i list with du -h, only 20% used .. so for what ? Link to comment
0 Tobias Kreidl Posted September 22, 2021 Share Posted September 22, 2021 Have you tried a rescan of that SR? Link to comment
0 David PAGES Posted September 22, 2021 Author Share Posted September 22, 2021 Yes but no change .. Link to comment
0 David PAGES Posted September 22, 2021 Author Share Posted September 22, 2021 Yes but no change .. I see a difference between hypervisor when i run a pvscan for the VDIs (VRO) : Quote [root@****sxen1 /]# pvscan PV /dev/sda3 VG XSLocalEXT-377bc059-e436-47f5-b3e3-6b0bab206a33 lvm2 [<182.06 GiB / 0 free] Total: 1 [<182.06 GiB] / in use: 1 [<182.06 GiB] / in no VG: 0 [0 ] [root@****sxen1 /]# xe sr-list params=all uuid ( RO) : b720fdef-ddaa-5a1e-de2d-26070ea6456b name-label ( RW): DVD drives name-description ( RW): Physical DVD drives host ( RO): ****SXEN3 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): 9a5d21de-050e-43c5-88d8-fa62ae0d7049 PBDs (SRO): c6cf8f4b-a356-7cfc-7142-64cbe78d2b7a virtual-allocation ( RO): 1073741312 physical-utilisation ( RO): 1073741312 physical-size ( RO): 1073741312 type ( RO): udev content-type ( RO): iso shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_description: Physical DVD drives; i18n-original-value-name_label: DVD drives; i18n-key: local-hotplug-cd sm-config (MRO): type: cd blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 18b828dd-a471-3662-ed5b-b191b42a4fda name-label ( RW): Local storage name-description ( RW): host ( RO): ****SXEN3 allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot current-operations (SRO): VDIs (SRO): PBDs (SRO): dc9345bb-e0a4-d344-b574-5328fcb84710 virtual-allocation ( RO): 0 physical-utilisation ( RO): 62472192 physical-size ( RO): 192281423872 type ( RO): ext content-type ( RO): user shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Local storage; i18n-key: local-storage sm-config (MRO): devserial: scsi-35002538c4092e2fc blobs ( RO): local-cache-enabled ( RO): true tags (SRW): clustered ( RO): false uuid ( RO) : 22b39177-132f-147d-ee56-33deb263214e name-label ( RW): Removable storage name-description ( RW): host ( RO): ****SXEN2 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): PBDs (SRO): 04b8ae61-d1d9-22d2-fbd4-30a367e70ca3 virtual-allocation ( RO): 0 physical-utilisation ( RO): 0 physical-size ( RO): 0 type ( RO): udev content-type ( RO): disk shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Removable storage; i18n-key: local-hotplug-disk sm-config (MRO): type: block blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 5b702421-ab3d-5310-d72b-f600ce9aa4bb name-label ( RW): NFS ISO library name-description ( RW): NFS ISO Library [192.168.33.72:/****snash2_xen7/iso] host ( RO): <shared> allowed-operations (SRO): unplug; plug; PBD.create; PBD.destroy; VDI.clone; scan; VDI.create; VDI.destroy current-operations (SRO): VDIs (SRO): fc67c5ef-c273-452d-96df-54264d5e4e3a; 8366d547-37b8-4fda-a396-c20540d04793; f6c63398-dff2-41e0-93cb-b03133720fd4; e849d020-2c10-4f00-94e7-6627b2eecf38; 45dccdba-8b4e-4a83-8d9c-4f9ad40531ce; ced8898c-0cb0-4332-8d46-86b26c99b310; 00363a61-0a1e-47b2-a92c-f9e923d1f9a9; 5398a86c-7fae-4e98-9a53-e0b11914fbf6 PBDs (SRO): d22c0886-6e4b-059f-3552-a0946edeb982; d8c80970-768e-536a-7d25-9b09036a03f8; 5971705d-d2de-4c89-85b9-84289d4a52fc; 9d36c1ff-5b61-65a8-c507-bdaf62f028b1 virtual-allocation ( RO): 22112032768 physical-utilisation ( RO): 1584469311488 physical-size ( RO): 1759218630656 type ( RO): iso content-type ( RO): iso shared ( RW): true introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): auto-scan: true sm-config (MRO): iso_type: nfs_iso blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 23395bdb-3033-0706-6960-0351b77b24ea name-label ( RW): Removable storage name-description ( RW): host ( RO): ****SXEN4 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): PBDs (SRO): 326ce9cb-740f-b557-80a4-d9d9c284ecdd virtual-allocation ( RO): 0 physical-utilisation ( RO): 0 physical-size ( RO): 0 type ( RO): udev content-type ( RO): disk shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Removable storage; i18n-key: local-hotplug-disk sm-config (MRO): type: block blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : c680ffb3-a63d-5c8b-2bb9-35f7f9c0b111 name-label ( RW): DVD drives name-description ( RW): Physical DVD drives host ( RO): ****SXEN4 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): 278803db-b631-4257-b2e4-268c8a831e73 PBDs (SRO): b91d45d9-8bd3-c9bc-fc93-81259ad50976 virtual-allocation ( RO): 1073741312 physical-utilisation ( RO): 1073741312 physical-size ( RO): 1073741312 type ( RO): udev content-type ( RO): iso shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_description: Physical DVD drives; i18n-original-value-name_label: DVD drives; i18n-key: local-hotplug-cd sm-config (MRO): type: cd blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 36da6068-b4d0-34d9-b29c-8bfdba221f70 name-label ( RW): ****XENSTORE name-description ( RW): NFS SR [192.168.33.72:/****snash2_xen7/qtree1/] host ( RO): <shared> allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot current-operations (SRO): VDIs (SRO): 4a9fdabc-591e-4766-873c-881d0c794abc; 4b2d6377-73d9-48b3-950b-3e806c5587ab; ea9051f0-7950-4761-903a-d9eb946c9b74; ba6d8bd4-eea7-4e2d-8fdc-792a5f436f0c; 05c1fe05-bdba-46f2-ba52-e0c3d6a28811; f9fa1d07-3121-4682-803f-321fd355e902; 040327e8-ef8a-4594-a30b-b7d81724e7db; c80fe6d1-d421-42c3-9feb-6ab7366674b7; 4c6cdce3-9156-4cf7-9bc6-6e5b0bd60bc0; dcca1a15-4845-4b3d-bec2-08d17decb898; c541027b-6ec7-40e6-8841-78492a2e3fc8; 8e7dbff7-c41d-47e6-8b70-26c91786b27f; f285cfe7-f920-4d49-868c-ed526dc08ea0; 66dbea35-fa08-4809-b9c2-c2d7802dd973; 81e5e6db-27ec-4c19-ab7a-a583979616d8; cdda6249-bb5b-44d7-a182-6b8c9bb95e64; c7595b3c-9175-452b-a2f0-42e1ef20dc5e; a4cb07d2-f77d-4428-be87-fed0bffd3172; b527c342-0a2b-4ba1-bd8a-2af960ddbb1e; fd85b230-bf09-4e6d-92cd-44e06a81c202; bece1cba-1c4b-4c56-8ad6-d3bd4ca15ebc; f3b3b38b-692a-465a-b732-bd4ab5189a18; 0b3f2a05-3a65-4c98-b7bb-609104fac900; 56aa4d4d-326a-4444-b8da-33c536305a34; 97db9b79-2240-40fc-b683-c1ff3dabf389; 2d6421f8-c8ba-4094-97b5-44beadb63904; 18337526-8c5b-42d6-83c3-06d4b872689b; 6c5f0e8e-3cf0-4dba-b05c-7d796d3ea99e; 1b2f833c-8e4a-49d5-b64d-0bae99827d58; 7045be5d-0270-48c4-9de0-df369138dd82; 0d117704-1482-4e34-92e8-107ac4c8837c; f561bb57-d86d-4ff9-9061-8293060b4261; d486346f-2aa0-442a-a856-c406b1bb65c0; 22bc7514-cccc-42ee-a9f7-470f04ec413f; a74fcdf1-0cb8-47be-a94f-b2fa95091f88; 208f3bf2-f5d3-4e37-af96-95658c1028bd; 1e154325-2579-42b4-989f-9918793195c5; ab3282d0-92b3-4721-8163-68b3f2700efc; 9fc83eb3-6e29-4fa7-843e-8cd5447ed970; ca219b77-7aae-4ccd-b560-8f85717f995b; 1c8d3ab2-5ef6-414e-b593-489ad2043f30; 25b3bf8e-d1e8-45a4-abb8-a7ffb0b07912; f435adef-0461-4cb7-a3e1-3207d272e3a5; 2ee97a4c-f5f5-45f4-ace6-412415177bda; 666a7f19-7a0e-4a5b-a06c-e91834b58786; 9dd21f53-17ab-4d02-8139-ec2f08e0e8c1; b4557d5a-5c25-4151-96e4-3f9606cc9b45; 09c3cc21-6247-4e71-a2b2-6be24481929c; 631fec40-b922-4802-92a1-999401d5199b; 4779933a-7787-4176-b8e4-e45a98215697; 3f0db334-343d-450b-8673-37d12b50d279; 51252181-6be0-41e4-a761-7c646f8a2845; 11f7b73e-ace4-4936-a0f1-8e284178ac13; e945fb86-547d-4cff-898d-76547771c14b; 699ec709-2da9-4f55-b02d-359616170492; 475a54a8-3dbd-4965-9953-630849eef79b; f10c602c-efb9-4019-9466-cf8fc8d01b9b; 70d37015-3a87-4d23-a7a2-1671c0ae7d9d; c1d50fd6-3b37-49a4-a970-ba34d253879e; 3d782608-feac-4af1-9cf1-4ed22426e2c7; 57d0e3e3-5b3b-48a8-99c8-18c3bcb96df1; 7436c052-5250-49ae-892c-31591a9855d6; efb97fa1-df67-4965-a4af-41ddbd7689c6; ff3b99a0-c766-4323-99b3-8a81d1ef52d4; f0ab7317-aeec-4e1e-bc30-4d4f954f7425; a4ff6e9b-ca8b-42c3-8a73-6e10f3d6bfe3; 498b3e14-2cf2-42f6-b63d-dde227e4a7c2; fe6b4291-86fe-4e30-92f1-5f88a8f53d2d; 9c4de6d0-947d-4875-9da5-35425e23091f; a3691c08-3aad-4dfd-9c27-db8c056ffc8e; 0ec64fa2-39fc-40ae-8706-17c45bb9ba38; fdf8ef66-bcc7-4f2d-8dea-bdf7480667e3; a5c0d60f-e0ed-4d62-8d9e-f19cfb8c8d7a; b1fc4817-cd54-46b1-a24d-71c04b641d19; 79f355d7-086b-4ab5-9f37-116d21d43192; b876ba55-9425-4830-a0f5-167600290c25; 7f21a681-f776-41bb-969d-79e2b7e56ed3; f8133805-6ce8-4b5c-99f5-f941f7db98b8; 6b5478bd-245e-454d-b637-0f6e763c010e; 75fd645e-0c72-4891-802a-0bf88d4a967c; 156a35c8-7fee-4f31-84ec-44b1b71e6640; 6f61fca1-31e9-468a-87c0-e146d1e1e812; 5848eaba-b116-4787-8594-571137a492b8; 9a93c14a-fc97-4f8c-8a39-62bc7dab971a; 222c8cda-0eae-4f63-a139-66c0c0b20878; f7b886fe-7c4a-4a9d-acc0-4f04920f6712; 5bf127d4-2e5f-4b0e-bba9-e6b8eccf47d7; a2ac10cc-0c50-4d60-af9d-e2e949157186; 1f465f28-c275-47a6-8bb1-00d5a9b4cab3; 74c6cc8e-797e-431f-b4f1-a3fccb48ed25; e6e3a127-58b1-4980-96a8-8a5e1dc1ec68; ac38a99a-be3c-431c-b47f-431c2cb32db5; 072388f6-abbe-4ea1-80b9-9a8b848f8640; 2c90c161-26bc-49e6-b908-ceccfa960c3f; 18877d80-e176-4593-8b3d-0c8cd547388f; 5c723281-c38d-41be-adc8-ab3f62f4ae72; 2348f2e9-0561-4c26-a1d0-bcb6bc193b4d; 55a6f2ca-be67-4fac-ac5b-00a96b0adde8; b69c9484-cd7a-4339-9945-2699bddca359; 70209bb4-16bf-4263-b7b4-79b808592119; 9cc157a0-dc2a-4b7e-8390-aec54210f03e; c468d580-c2c6-4009-9127-4e29e0ad4b2a; e5e7fcd9-299d-43f7-b756-60c36b4983af; 4f3cc76f-f058-4edc-ba16-c1eeab023bed; c5077f2a-82b9-4c5b-818c-d64a788d0362; 178a8457-6d36-47fc-898f-de60c92aec08; dd136042-846e-47f2-9771-b3575ce20e65; df60f3ae-c030-4376-a33a-4409a0ff3b12; 9b3d2241-29f2-4a6a-a92c-74d1bbd7ed54; 91682052-0dd1-48f3-89cd-72975d97b20f; 7fdad8eb-ee18-4ca1-8b3c-bb7d40bee709; 468b9728-23a5-4dcc-a43c-6a4bc0b5c763; 384b4762-f97d-4b55-9906-6a7b00a5eba2; d00f19d1-ba8a-4715-aef4-2b33fd7ec171; 9608060a-99d4-49bb-83cc-40c580194afd; dace686c-c303-4d46-a9c6-c39f6a6ad538; cd188fcb-022c-48f5-bdef-ccb72a15c139; 739950a6-5af1-4ae5-a82c-22d4fd613caf; cf983c23-b9ed-4a98-a5a1-ea1cceceed61; d858d567-c5ae-4cc7-aee7-3e2ad947d793; 8555e4da-3377-4230-9945-5126340fce95; dfdda8ad-0204-4fd2-af91-7f930ab8734b; 103e0ce2-4994-4f88-8655-e8790e880982; 6f5abde9-6c1e-40aa-9280-2d38538f7ae1; b3d4b995-babf-4c20-aab5-e86d6c160abc; 8105d6a8-7f1d-4330-9132-aebc40a58529; bbcee051-6304-4684-915b-2cb801ef3615; 66caff88-5e71-4308-b4b7-ffdd8051c496; 780321a9-d7a8-46de-be28-8af3b3e9708c; 82dd8d52-44ed-4c4e-bc63-2160b350a4e7; 94d0af02-7821-4997-88e9-6bdd5113132d; 861b24b6-36ae-46ce-9052-5c5104036779; 2b37b7f4-1d0b-4e77-a60b-61f4d212814f; cd1dbd22-de60-4b55-8ec9-e2f336a627ac; be2a3dc8-f7f1-4b1b-8622-15444396ec42; 86c39b33-6695-41aa-9ac4-18ef2ecef306; 6bd84890-1f55-4fdd-9b2e-264b8486579a; 5252e390-bd48-4186-9978-90879f3225e4; cdf8c082-c45c-481d-8127-65970f153814; 0cf651e6-030f-4719-be04-bbb198fe0651; 28684308-9ca4-40af-8475-7bd932465feb; 4fd15d68-d89d-48b6-93ad-a1ed7ac0c76a; 6910b859-08ac-4043-b730-61a72959cbf7; a557e19c-90d7-4484-9004-8b1b70e7c99a; ac8b4cf1-f25a-4470-9739-f0db7ffc31e3; 82c1ae79-dbbf-4bbc-9366-582602f3bcd4; d0e63cf1-b752-40ba-adf5-83c1baa2f31b; f4c186e5-2d5c-42be-8579-d27ad7a4d85c; e2a7e80d-2471-4625-a7d2-aef904012511; 5434448d-4394-4a1c-aa80-06db1ae0d394; b678e4c2-e082-4cc5-b31b-1b9f8e1bfe87; 6c3b1ed8-dbdd-479f-91c5-7ab3b20713d2; ab45e76f-e5fe-4f5b-8ae0-0e807f78e8bd; 00660020-7011-4cd1-88ef-6898004efe3a; 08fa70ea-d31c-4b3e-9eaa-8d520bb58cc5; c82a2257-1fe4-45cf-9740-217d434e33b8; c158ac3e-97fe-44e2-a590-486c77219686; 4b65bcf4-3eae-40a2-9bca-c988c7596f7b; a0b3eb1a-2e8c-47fd-987d-bac2b76d2d5b; 929b7ca7-a49f-4977-90a9-32e6df100b3d; 3917017e-3d06-4ccb-9822-9cf70ac1b0a9; f7f0632d-d79e-4e25-8380-976827a348bf; 17dce08e-ef51-4ef2-b4b9-6d7344153cda; 02976abf-dc4c-46aa-b76c-262dc9da72a9; ed48810f-2524-44c7-970c-ac4edda20ed2; a39d1d2f-5c68-47bf-ac46-69e7451f248b; c88e7297-c695-4d29-bc03-22bfc0f026bf; aa32a1fd-7d4f-4370-a442-0d812c6992a9; f6d32146-6d23-4afb-bca7-4372bc8e6689; 971f7d8b-284b-498b-bbcb-1928b6cd2251; 6e8373d8-fe75-4462-99a2-1978202491b5; 44d388bb-ed7a-41ec-82dc-96e91022f786; 667be7e4-9173-4440-9f92-9ce7140bda97; 3ce5e293-fc06-4c45-bbb2-4a704aeeef05; 783c682d-feef-4dec-8bec-22b6330a5617; 65ead071-d35c-48c1-901f-c3affe9d72db; ffb6144f-3efe-4e22-a96b-f343ec7e56b4; 00c2c119-ac0b-47c2-a344-5f0fba073684; f8d45b2a-bf32-47db-be2d-09ae9e47e68f; 770f5901-df9f-42d8-8a6b-1b5287cbba63; 8dbb9ce0-4ff8-4bd2-a1d5-629362de779b; e57e6b4c-fcf2-437b-b271-a8b7e4cc67ff; e0ea5adf-7db4-488d-8c7c-5946725b371c; b6ab7523-b3fa-4d6e-9503-36fb3911444d; 078f2ae9-513f-432e-8471-7187b4ec2b59; 7c762563-5df2-4881-b153-bd6bcb807a59; 7f7e18f5-5f08-42ff-b9cb-9333013a3cff; 1f4e4cb9-7a4f-4cdf-84f1-e8f7c3908d5b; 29ae3380-b398-42f5-b47c-c191487471f8; ac5d9267-365a-42c0-b977-2b042974a75c; 9adbfdcc-cf83-413b-8208-39c613e5ff33; aa8cfa99-bece-4253-a315-5dbc79c14765; 434b88a2-9902-4d80-ab5e-cb2e586d158e; 3fcca3f6-45c6-48fc-8064-f9adc63b1cca; 68553c51-daa3-4dc1-85cd-5d38f243881f; 4b64552b-1698-4cee-8295-1657cbeb4622; 375fd211-f4ed-47aa-b471-0b9204d7a44f; c5f857d6-cecc-498a-ba13-e0a9bcea3231; 6318288d-1f85-4bc1-a79a-54b75cd727cd; 6b7c4455-3869-4f97-ad08-8e0fc7289e84; 0edb428b-3d15-46d5-b272-8390407cb12d; 108826e2-f68f-465c-baff-046411c7943e; 54a1a9fc-b822-43d5-bd2a-88d062ebb40e; 24d467e0-58a5-4e0e-865d-96aad4e4d729; 00fad75e-946f-4d21-a7e0-3f794dd76808; c41a3739-12e4-4feb-b9ba-ef3ee22fd37b; 303bf6ff-ebdd-4187-861d-4af336187d11; 86555893-4046-4247-86fd-bf3f8059a106; 0cb22e40-1141-4e59-a794-be2d56c0554b; 05b70f1f-8eb3-4184-aa6c-4a54728f9987; fd336741-105e-4b6c-81cc-aedd1b3cc830; 5e08ef5b-8049-4cfd-a261-e0d581b3fa49; 37d40acb-92a0-4526-aeb2-9c2dfdd0a2e4; acf9549c-824e-4246-aeae-d13ce88c5d24; 66a6767f-a8b0-4896-804d-4fb5ee2267b2; bdcba8a3-8dbe-46d1-8364-6f908eefbb92; fafc54a5-373e-4daf-9edd-39a771cfba13; 434a0778-2478-459d-b285-0c84931914db; 4cddd8e3-f0db-4901-bad7-6ae40f84f5b1; 84eccf47-987d-419c-bdac-627d0951deb9; 4c5d937d-ce0d-435e-8849-98486a1659dc; c86b9745-e69a-476c-84ee-99a49e5499a2; 9c5d7656-a1cc-4a28-acea-bbb67a22090e; 305d3a5d-64b2-4096-9d1d-928e3f3efd42; aa741750-887a-48c1-bbb2-1cd4987ed6f0; 70ce4b22-5d31-4099-8efb-35785016af41; 32700f48-a97d-4df8-afa7-7821f619ce56; 154fc16c-7146-4cef-b4b4-b23bd361f554; 3eb8ef4b-40f3-41c0-8d50-9bab400988b1; bf80276d-36ef-449d-81a7-5531005d0745; 5c025d0d-0a86-4f90-a1f8-8887ec5c202c; dadaf2ce-64a6-46d7-a78c-5edce89471b4; 6b80d62c-c431-473b-8945-a0922af2e63b; 8696ac32-4f11-4409-8b92-c1e86a67c103; 93edab56-0829-49ad-91fb-06672575a0e7; 55be2ba7-039d-44ed-bfe5-eedde76da5fe; 2cb0dd2c-0a65-40c4-816a-d0253d3c7b53; c40879f6-ed09-4227-8f62-f293ad0f0ea5; 557489c1-2ef9-4128-9315-7c0e6968adb8; 56a2ef37-77d1-451a-b564-8c3cf20c065d PBDs (SRO): fd969bab-0cb7-9771-74c8-1ccddb1b413e; 7af1d2bf-dc81-d1a6-37a0-50b967c5db2d; 55a1d4b8-99cf-9ddd-8832-9cf05bbff68c; 0efb7dec-55e0-32e0-702c-be4e922cdfff virtual-allocation ( RO): 10440327565312 physical-utilisation ( RO): 1127222345728 physical-size ( RO): 1759218630656 type ( RO): nfs content-type ( RO): shared ( RW): true introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): auto-scan:true: ; auto-scan: false sm-config (MRO): blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : f02f8c03-e67f-00e9-f071-33d8a2e8f738 name-label ( RW): DVD drives name-description ( RW): Physical DVD drives host ( RO): ****SXEN1 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): a3ca0633-3155-4136-82a1-ecf8bc13a45a PBDs (SRO): 690595e0-6eeb-29dc-4c51-c2b13d9ab77b virtual-allocation ( RO): 1073741312 physical-utilisation ( RO): 1073741312 physical-size ( RO): 1073741312 type ( RO): udev content-type ( RO): iso shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_description: Physical DVD drives; i18n-original-value-name_label: DVD drives; i18n-key: local-hotplug-cd sm-config (MRO): type: cd blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 619ee6c6-492c-1284-9a64-9ed9190e18ce name-label ( RW): Removable storage name-description ( RW): host ( RO): ****SXEN1 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): PBDs (SRO): 860c777e-9beb-058d-2d17-3f5bf44104be virtual-allocation ( RO): 0 physical-utilisation ( RO): 0 physical-size ( RO): 0 type ( RO): udev content-type ( RO): disk shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Removable storage; i18n-key: local-hotplug-disk sm-config (MRO): type: block blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 2869c1e7-e67c-0186-ef7e-c81c1fb84d65 name-label ( RW): DVD drives name-description ( RW): Physical DVD drives host ( RO): ****SXEN2 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): a2abecb8-2bd8-40ce-9980-cc07a5972858 PBDs (SRO): 7b1b2704-ece0-e6bb-010d-4f06f04492d2 virtual-allocation ( RO): 1073741312 physical-utilisation ( RO): 1073741312 physical-size ( RO): 1073741312 type ( RO): udev content-type ( RO): iso shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_description: Physical DVD drives; i18n-original-value-name_label: DVD drives; i18n-key: local-hotplug-cd sm-config (MRO): type: cd blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : d82d03d4-1655-1a90-18c4-3b5572c508d6 name-label ( RW): Removable storage name-description ( RW): host ( RO): ****SXEN3 allowed-operations (SRO): VDI.introduce; unplug; plug; PBD.create; update; PBD.destroy; VDI.clone; scan current-operations (SRO): VDIs (SRO): PBDs (SRO): 21470da6-7d26-d520-473c-32a775f30177 virtual-allocation ( RO): 0 physical-utilisation ( RO): 0 physical-size ( RO): 0 type ( RO): udev content-type ( RO): disk shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Removable storage; i18n-key: local-hotplug-disk sm-config (MRO): type: block blobs ( RO): local-cache-enabled ( RO): false tags (SRW): clustered ( RO): false uuid ( RO) : 6e93e852-b717-7938-6ce3-0ba3df746dd4 name-label ( RW): Local storage name-description ( RW): host ( RO): ****SXEN4 allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot current-operations (SRO): VDIs (SRO): PBDs (SRO): 800edc65-a027-8ac7-5be7-1b44cd6b90cc virtual-allocation ( RO): 0 physical-utilisation ( RO): 62337024 physical-size ( RO): 192281423872 type ( RO): ext content-type ( RO): user shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Local storage; i18n-key: local-storage sm-config (MRO): devserial: scsi-35002538c40bf02ab blobs ( RO): local-cache-enabled ( RO): true tags (SRW): clustered ( RO): false uuid ( RO) : 377bc059-e436-47f5-b3e3-6b0bab206a33 name-label ( RW): Local storage name-description ( RW): host ( RO): ****SXEN1 allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot current-operations (SRO): VDIs (SRO): 5654a393-5d7b-4c65-be83-a94d098a8b91 PBDs (SRO): 57a39b4f-2113-c4bf-f760-b80e3a554cc4 virtual-allocation ( RO): 8388608 physical-utilisation ( RO): 192180101120 physical-size ( RO): 192281423872 type ( RO): ext content-type ( RO): user shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Local storage; i18n-key: local-storage sm-config (MRO): devserial: scsi-35002538c4092e644 blobs ( RO): local-cache-enabled ( RO): true tags (SRW): clustered ( RO): false uuid ( RO) : 829ce066-d27b-df3a-c237-fa40850559b3 name-label ( RW): Local storage name-description ( RW): host ( RO): ****SXEN2 allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot current-operations (SRO): VDIs (SRO): PBDs (SRO): 51471391-aac8-39f0-5335-f32da17f4179 virtual-allocation ( RO): 0 physical-utilisation ( RO): 75661877248 physical-size ( RO): 192281423872 type ( RO): ext content-type ( RO): user shared ( RW): false introduced-by ( RO): <not in database> is-tools-sr ( RO): false other-config (MRW): i18n-original-value-name_label: Local storage; i18n-key: local-storage sm-config (MRO): devserial: scsi-35002538c4092e356 blobs ( RO): local-cache-enabled ( RO): true tags (SRW): clustered ( RO): false Link to comment
0 Tobias Kreidl Posted September 22, 2021 Share Posted September 22, 2021 Try "vgchange -ay" Link to comment
0 David PAGES Posted September 23, 2021 Author Share Posted September 23, 2021 The server is in production, the command vgchange enable / disable a volume group .. ? what is the risk in production ? Link to comment
0 Tobias Kreidl Posted September 23, 2021 Share Posted September 23, 2021 No risk -- it will only bring online any LVM groups that it thinks are not. If already on-line, it will cause no harm to any working volumes. I believe you can also specify a volume so it doesn't try all. See for example: https://man7.org/linux/man-pages/man8/vgchange.8.html -=Tobias Link to comment
0 David PAGES Posted September 24, 2021 Author Share Posted September 24, 2021 [root@****sxen1 ~]# vgchange -ay 1 logical volume(s) in volume group "XSLocalEXT-377bc059-e436-47f5-b3e3-6b0bab 206a33" now active [root@****sxen1 ~]# df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 3.9G 128K 3.9G 1% /dev tmpfs 3.9G 1.4M 3.9G 1% /dev/shm tmpfs 3.9G 13M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/sda1 18G 1.8G 15G 11% / xenstore 3.9G 0 3.9G 0% /var/lib/xenstored /dev/sda5 3.9G 271M 3.4G 8% /var/log /dev/sda4 512M 2.0M 510M 1% /boot/efi /dev/mapper/XSLocalEXT--377bc059--e436--47f5--b3e3--6b0bab206a33-377bc059--e436--47f5--b3e3--6b0bab206a33 180G 180G 0 100% /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33 192.168.33.72:/****snash2_xen7/iso 2.0T 1.5T 533G 74% /run/sr-mount/5b702421-ab3d-5310-d72b-f600ce9aa4bb 192.168.33.72:/****snash2_xen7/qtree1/36da6068-b4d0-34d9-b29c-8bfdba221f70 2.0T 1.5T 533G 74% /run/sr-mount/36da6068-b4d0-34d9-b29c-8bfdba221f70 tmpfs 792M 0 792M 0% Ok, but no change ? Link to comment
0 Mark Syms Posted September 24, 2021 Share Posted September 24, 2021 That looks like there are some unlinked but open files on the SR which are using a lot of the storage. They won't show up in "du -h" but they do contribute to the usage reported by "df". Unless you can find the process that has the files open the only solution is probably to reboot the host. Link to comment
0 David PAGES Posted September 24, 2021 Author Share Posted September 24, 2021 (edited) Ok i see the problem, i think the system don't delete safety the .vhdcache look this with a lsof +L1 : [root@****sxen1 log]# lsof +L1 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NLINK NODE NAME tapdisk 1864 root 11w REG 8,5 1724 0 68337 /var/log/blktap/tapdisk.1864.log (deleted) tapdisk 1916 root 11w REG 8,5 1275 0 68338 /var/log/blktap/tapdisk.1916.log (deleted) tapdisk 2015 root 11w REG 8,5 1273 0 68339 /var/log/blktap/tapdisk.2015.log (deleted) monitor 2020 root 5w REG 8,5 5624504 0 180227 /var/log/openvswitch/ovsdb-server.log.1 (deleted) monitor 2020 root 7u REG 8,1 141 0 819210 /tmp/tmpfmFrP6a (deleted) ovsdb-ser 2021 root 7u REG 8,1 141 0 819210 /tmp/tmpfmFrP6a (deleted) monitor 2032 root 3w REG 8,5 35165 0 180228 /var/log/openvswitch/ovs-vswitchd.log.1 (deleted) tapdisk 2066 root 11w REG 8,5 9130 0 68340 /var/log/blktap/tapdisk.2066.log (deleted) tapdisk 2066 root 17u REG 253,0 10600923136 0 22 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/f8d45b2a-bf32-47db-be2d-09ae9e47e68f.vhdcache (deleted) python 2127 root 4w REG 8,5 396 0 180229 /var/log/openvswitch/ovs-xapi-sync.log.1 (deleted) tapdisk 2959 root 11w REG 8,5 16359 0 68343 /var/log/blktap/tapdisk.2959.log (deleted) tapdisk 3749 root 11w REG 8,5 9130 0 68335 /var/log/blktap/tapdisk.3749.log (deleted) tapdisk 3749 root 17u REG 253,0 42972749824 0 24577 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/56aa4d4d-326a-4444-b8da-33c536305a34.vhdcache (deleted) tapdisk 3772 root 11w REG 8,5 1275 0 68346 /var/log/blktap/tapdisk.3772.log (deleted) tapdisk 3774 root 11w REG 8,5 9130 0 68347 /var/log/blktap/tapdisk.3774.log (deleted) tapdisk 3774 root 17u REG 253,0 22140977152 0 17 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/c5f857d6-cecc-498a-ba13-e0a9bcea3231.vhdcache (deleted) tapdisk 3776 root 11w REG 8,5 8497 0 68348 /var/log/blktap/tapdisk.3776.log (deleted) tapdisk 4242 root 11w REG 8,5 16358 0 68305 /var/log/blktap/tapdisk.4242.log (deleted) tapdisk 7450 root 17u REG 253,0 17360637952 0 14 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/1b2f833c-8e4a-49d5-b64d-0bae99827d58.vhdcache (deleted) tapdisk 16216 root 11w REG 8,5 9099 0 68336 /var/log/blktap/tapdisk.16216.log (deleted) tapdisk 16216 root 17u REG 253,0 21437059072 0 13 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/c4984246-d3e3-4e3d-bce8-a1746973c4ad.vhdcache (deleted) tapdisk 16295 root 11w REG 8,5 1275 0 68311 /var/log/blktap/tapdisk.16295.log (deleted) tapdisk 16417 root 11w REG 8,5 8500 0 68319 /var/log/blktap/tapdisk.16417.log (deleted) tapdisk 16418 root 11w REG 8,5 4206 0 68320 /var/log/blktap/tapdisk.16418.log (deleted) tapdisk 16434 root 11w REG 8,5 1499 0 68321 /var/log/blktap/tapdisk.16434.log (deleted) tapdisk 16435 root 11w REG 8,5 1275 0 68322 /var/log/blktap/tapdisk.16435.log (deleted) tapdisk 16442 root 11w REG 8,5 9131 0 68323 /var/log/blktap/tapdisk.16442.log (deleted) tapdisk 16442 root 17u REG 253,0 17871241216 0 24 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/9a93c14a-fc97-4f8c-8a39-62bc7dab971a.vhdcache (deleted) tapdisk 16506 root 11w REG 8,5 1956 0 68324 /var/log/blktap/tapdisk.16506.log (deleted) tapdisk 16569 root 11w REG 8,5 16295 0 68331 /var/log/blktap/tapdisk.16569.log (deleted) stunnel 19345 root 2w REG 0,19 920 0 560987284 /run/nonpersistent/forkexecd/stunnel56b7cb.log (deleted) tapdisk 22368 root 11w REG 8,5 1275 0 68282 /var/log/blktap/tapdisk.22368.log (deleted) tapdisk 22374 root 11w REG 8,5 8502 0 68317 /var/log/blktap/tapdisk.22374.log (deleted) tapdisk 22399 root 11w REG 8,5 1956 0 68318 /var/log/blktap/tapdisk.22399.log (deleted) tapdisk 30322 root 11w REG 8,5 9131 0 68333 /var/log/blktap/tapdisk.30322.log (deleted) tapdisk 30322 root 17u REG 253,0 20609167360 0 15 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/18337526-8c5b-42d6-83c3-06d4b872689b.vhdcache (deleted) tapdisk 31519 root 11w REG 8,5 85139 0 68344 /var/log/blktap/tapdisk.31519.log (deleted) tapdisk 31522 root 11w REG 8,5 17677 0 68345 /var/log/blktap/tapdisk.31522.log (deleted) When i list a file in the directory /var/log/blktap/** [root@****sxen1 blktap]# ls -lrt total 0 -rw-r--r-- 1 root root 0 Sep 24 02:02 tapdisk.7331.log -rw-r--r-- 1 root root 0 Sep 24 02:02 tapdisk.7391.log -rw-r--r-- 1 root root 0 Sep 24 02:02 tapdisk.7402.log -rw-r--r-- 1 root root 0 Sep 24 02:02 tapdisk.7450.log -rw-r--r-- 1 root root 0 Sep 24 02:02 tapdisk.7542.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.10420.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.10441.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.10473.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.11636.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.11654.log -rw-r--r-- 1 root root 0 Sep 24 02:03 tapdisk.11698.log -rw-r--r-- 1 root root 0 Sep 24 02:06 tapdisk.15373.log -rw-r--r-- 1 root root 0 Sep 24 02:06 tapdisk.15412.log -rw-r--r-- 1 root root 0 Sep 24 02:06 tapdisk.15425.log these files are empty. Edited September 24, 2021 by David Pages Add informations Link to comment
0 David PAGES Posted October 7, 2021 Author Share Posted October 7, 2021 Hello, I found the probleme : After configure & Activate HA on the Pool Citrix, Reboot all hypervisor & the problem has been Solved ! ... Bug Citrix ? I don't know Thx. Alexandre PRADO Link to comment
0 Mark Syms Posted October 7, 2021 Share Posted October 7, 2021 @davidpages Thanks for that update, glad you've resolved it. This is interesting though tapdisk 2959 root 11w REG 8,5 16359 0 68343 /var/log/blktap/tapdisk.2959.log (deleted) tapdisk 3749 root 11w REG 8,5 9130 0 68335 /var/log/blktap/tapdisk.3749.log (deleted) (and all the others similar). That looks entirely unexpected and I'll go dig into the code to see if I can work out what's going on as that looks like a bug to me. I assume that there wasn't any manual intervention at any point to clean up space which might have accidentally deleted files that were open in running processes? Link to comment
0 David PAGES Posted October 7, 2021 Author Share Posted October 7, 2021 (edited) Hello, i just have a crontab for cleanup orphaned file in the sr-mount 377bc59-e436-47f5****** at 3H AM but it don't deleted files running running processes .. cat /root/nettoyage_vhd.sh cd /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/ for i in $(ls -1 | sed -e 's/\..*$//'); do if xe vbd-list vdi-uuid=$i | grep vdi-uuid; then echo "$i - is attached"; else echo "$i - is not attached"; rm $i.vhdcache -f; fi; done Lsof +L1 : [root@****sxen1 blktap]# lsof +L1 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NLINK NODE NAME monitor 2015 root 5w REG 8,5 1554429 0 180354 /var/log/openvswitch/ovsdb-server.log.1 (deleted) monitor 2015 root 7u REG 8,1 141 0 819213 /tmp/tmpfE2BtxP (deleted) ovsdb-ser 2016 root 7u REG 8,1 141 0 819213 /tmp/tmpfE2BtxP (deleted) monitor 2027 root 3w REG 8,5 23407 0 180355 /var/log/openvswitch/ovs-vswitchd.log.1 (deleted) python 2123 root 4w REG 8,5 198 0 180356 /var/log/openvswitch/ovs-xapi-sync.log.1 (deleted) tapdisk 2289 root 17u REG 253,0 21628272640 0 14 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/56aa4d4d-326a-4444-b8da-33c536305a34.vhdcache (deleted) xapi 2867 root 44w REG 8,1 2259589 0 819216 /tmp/from-vdi980f17.db (deleted) tapdisk 3208 root 17u REG 253,0 14704660480 0 16 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/9a93c14a-fc97-4f8c-8a39-62bc7dab971a.vhdcache (deleted) tapdisk 4320 root 17u REG 253,0 12246200320 0 23 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/f8d45b2a-bf32-47db-be2d-09ae9e47e68f.vhdcache (deleted) tapdisk 5478 root 17u REG 253,0 12761006080 0 19 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/0834d18e-4baf-45d4-a92f-cfa91cda7e87.vhdcache (deleted) tapdisk 5928 root 17u REG 253,0 21172301824 0 26 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/c5f857d6-cecc-498a-ba13-e0a9bcea3231.vhdcache (deleted) tapdisk 8974 root 17u REG 253,0 18184327168 0 15 /run/sr-mount/377bc059-e436-47f5-b3e3-6b0bab206a33/edce7160-cce6-4b83-88d3-114ca2287a6a.vhdcache (deleted) stunnel 18624 root 2w REG 0,19 920 0 85017296 /run/nonpersistent/forkexecd/stunnel2b1f59.log (deleted) Edited October 7, 2021 by David Pages add LSOF Link to comment
0 Mark Syms Posted October 7, 2021 Share Posted October 7, 2021 That script will, if I'm reading it correctly, delete the vhcache files for the parent VDIs as they will not be returned by your call to vbd-list. Link to comment
0 Tobias Kreidl Posted October 8, 2021 Share Posted October 8, 2021 If you enable or disable HA, don't forget that each host first has to first be put into maintenance mode and then taken back out of maintenance mode once you have changed the HA state. -=Tobias Link to comment
0 Mark Syms Posted October 8, 2021 Share Posted October 8, 2021 No, they don't, XenCenter handles all of that. Link to comment
0 Tobias Kreidl Posted October 10, 2021 Share Posted October 10, 2021 Sorry, I think I was thinking multipathing! -=Tobias Link to comment
Question
David PAGES
Hello, i have a issue with xenserver : 8.2 last patched : XS82E029 .
Pool : 4 hypervisor 8.2 LTSR
last reboot : 30 Days.
The master hypervisor issue : The local storage used 100% (full) disk but when i list with du -h, only 20% used .. so for what ?
Link to comment
16 answers to this question
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now