The bug created, https://bugzilla.redhat.com/show_bug.cgi?id=1321018
Sorry for the delay, I had trouble opening the bug in Bugzilla. Thanks. 2016-03-14 13:40 GMT-03:00 Nir Soffer <nsof...@redhat.com>: > On Mon, Mar 14, 2016 at 6:11 PM, Marcelo Leandro <marcelol...@gmail.com> > wrote: > > All the disks in the > > > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > > are deleted snapshots that were not removed. The disk no contain > snapshot. > > In > > > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > > it must have just one disk after the merge. > > > > Right? > > Yes, this seems to be a bug when doing a merge on a host which is not > the spm. > > According to the log you attached (vdsm.log.5): > - we do not deactivate the lv after the merge > - therefore the link /dev/vgname/lvname is not deleted > - we don't delete the link at /rhev/data-center > - we don't delete the links at /run/vdsm/storage > > The links under /run/vdsm/storage and /rhev/data-center should will > be deleted when hotunpluging this disk, or when stopping the vm. > > Please file a ovirt/vdsm bug for this and include the information > from this thread. > > Nir > > > > > Em 14/03/2016 12:41, "Marcelo Leandro" <marcelol...@gmail.com> escreveu: > >> > >> Are you talking about /dev/vgname/lvname link or the links under > >> /run/vdsm/storage/domain/image/volume, > >> or /rhev/data-center/pull/domain/image/volume? > >> > >> in /rhev/data-center/pull/domain/image/volume > >> > >> > >> /dev/vgname/lvname is created by udev rules when lv is activated or > >> deactivated. > >> To understand if this is the issue, can you show the output of: > >> > >> pvscan --cache > >> return: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# pvscan --cache > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# > >> > >> > >> lvs vgname > >> return: > >> 06d35bed-445f-453b-a1b5-cf1a26e21d57 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 19.00g > >> 0bad7a90-e6d5-4f80-9e77-276092989ec3 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 1.00g > >> 12e1c2eb-2e4e-4714-8358-0a8f1bf44b2f > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 502.00g > >> 191eb95f-2604-406b-ad90-1387cd4df7aa > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 10.00g > >> 235da77a-8713-4bdf-bb3b-4c6478b0ffe2 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 1.68t > >> 289b1789-e65a-4725-95fe-7b1a59208b45 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 15.00g > >> 2d1cd019-f547-47c9-b360-0247f5283563 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 14.00g > >> 2e59f7f2-9e30-460e-836a-5e0d3d625059 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 27.50g > >> 2ff7d36e-2ff9-466a-ad26-c1c67ba34dc6 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 21.00g > >> 3d01ae03-ee4e-4fc2-aedd-6fc757f84f22 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 202.00g > >> 4626025f-53ab-487a-9f95-35ae65393f03 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 6.00g > >> 5dbb5762-6828-4c95-9cd1-d05896758af7 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 100.00g > >> 5e1461fc-c609-479d-9627-e88936fb15ed > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 11.00g > >> 64800fa4-85c2-4567-9605-6dc8ed5fec52 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 39.00g > >> 661293e4-26ef-4c2c-903b-442a2b7fb5c6 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 13.00g > >> 79e4e84b-370a-4d6d-9683-197dabb591c2 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 5.12g > >> 7a3a6929-973e-4eec-bef0-1b99101e850d > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 20.00g > >> 7a79ae4f-4a47-4ce2-8570-95efc7774f7b > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 80.00g > >> 828d4c13-62c5-4d23-b0cc-e4ec88928c1f > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 128.00m > >> 871874e8-0d89-4f13-962a-3d8175194130 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 54.00g > >> a0a9aac2-d387-4148-a8a0-a906cfc1b513 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 240.00g > >> aa397814-43d4-42f7-9151-fd6d9f6d0b7f > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 22.00g > >> b3433da9-e6b5-4ab4-9aed-47a698079a62 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 55.00g > >> b47f58e0-d576-49be-b8aa-f30581a0373a > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 124.00g > >> b5174aaa-b4ed-48e2-ab60-4bd51edde175 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 4.00g > >> b8027a73-2d37-4df6-a2ac-4782859b749f > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 128.00m > >> b86ed4a4-c922-4567-98b4-bace49d258f6 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 13.00g > >> ba8a3a28-1dd5-4072-bcd1-f8155fade47a > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi------- 21.00g > >> bb1bb92b-a8a7-486a-b171-18317e5d8095 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 534.00g > >> c7b5ca51-7ec5-467c-95c6-64bda2cb1fa7 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 13.00g > >> e88dfa8a-a9dc-4843-8c46-cc57ad700a04 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 4.00g > >> f2ca34b7-c2b5-4072-b539-d1ee91282652 > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 137.00g > >> ids > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-ao---- 128.00m > >> inbox > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-a----- 128.00m > >> leases > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-a----- 2.00g > >> master > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-a----- 1.00g > >> metadata > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-a----- 512.00m > >> outbox > >> c2dc0101-748e-4a7b-9913-47993eaa52bd -wi-a----- 128.00m > >> > >> > >> > >> ls -l /dev/vgname > >> return: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# ls -l > >> /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/ > >> total 0 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:18 > >> 0569a2e0-275b-4702-8500-dff732fea13c -> ../dm-68 > >> lrwxrwxrwx. 1 root root 8 Mar 13 23:00 > >> 06d35bed-445f-453b-a1b5-cf1a26e21d57 -> ../dm-39 > >> lrwxrwxrwx. 1 root root 8 Mar 13 23:00 > >> 0ab62c79-0dc1-43ef-9043-1f209e988bd9 -> ../dm-66 > >> lrwxrwxrwx. 1 root root 8 Mar 14 15:22 > >> 0bad7a90-e6d5-4f80-9e77-276092989ec3 -> ../dm-86 > >> lrwxrwxrwx. 1 root root 8 Mar 14 15:16 > >> 1196d06c-d3ea-40ee-841a-a3de379b09f9 -> ../dm-85 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> 12e1c2eb-2e4e-4714-8358-0a8f1bf44b2f -> ../dm-32 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> 18b1b7e1-0f76-4e1b-aea1-c4b737dad26d -> ../dm-64 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:20 > >> 191eb95f-2604-406b-ad90-1387cd4df7aa -> ../dm-40 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> 3cf87634-ac94-42a9-ac8e-fde0acf867d8 -> ../dm-63 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:17 > >> 4626025f-53ab-487a-9f95-35ae65393f03 -> ../dm-33 > >> lrwxrwxrwx. 1 root root 8 Mar 14 14:28 > >> 48e81eda-fa1e-4788-95a5-7d99974d4b3f -> ../dm-78 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:20 > >> 5dbb5762-6828-4c95-9cd1-d05896758af7 -> ../dm-41 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:18 > >> 5e1461fc-c609-479d-9627-e88936fb15ed -> ../dm-36 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:40 > >> 5f484058-1fa7-496e-8525-4ad52e5c0c9c -> ../dm-73 > >> lrwxrwxrwx. 1 root root 8 Mar 14 14:33 > >> 61e3c3de-55d1-42e8-8098-eccef7319cac -> ../dm-81 > >> lrwxrwxrwx. 1 root root 8 Mar 9 01:17 > >> 64800fa4-85c2-4567-9605-6dc8ed5fec52 -> ../dm-46 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:26 > >> 77204a10-1ce3-442a-9571-3a6a19649224 -> ../dm-69 > >> lrwxrwxrwx. 1 root root 8 Mar 2 12:26 > >> 79e4e84b-370a-4d6d-9683-197dabb591c2 -> ../dm-58 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:53 > >> 7a3a6929-973e-4eec-bef0-1b99101e850d -> ../dm-37 > >> lrwxrwxrwx. 1 root root 8 Feb 16 01:21 > >> 7f8bb099-9a18-4e89-bf48-57e56e5770d2 -> ../dm-25 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> 8ab6040f-3605-44fe-aee6-a74e03c44ecb -> ../dm-27 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:55 > >> 8b14431f-52b5-42ba-977a-ec8401f7ddea -> ../dm-75 > >> lrwxrwxrwx. 1 root root 8 Mar 14 14:42 > >> 9367bcda-d1aa-40f7-b7ec-d7d2028bc4e6 -> ../dm-84 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:33 > >> 9faf4687-48e7-48fa-9aad-50ed89ee1f8a -> ../dm-72 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:48 > >> a9f65abe-4514-4873-aca7-3e2a04bd4448 -> ../dm-74 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:21 > >> aa397814-43d4-42f7-9151-fd6d9f6d0b7f -> ../dm-43 > >> lrwxrwxrwx. 1 root root 8 Mar 13 13:48 > >> b2aa77bb-bc83-4c29-9a67-09d6df2c6fdf -> ../dm-26 > >> lrwxrwxrwx. 1 root root 8 Mar 14 15:23 > >> b3433da9-e6b5-4ab4-9aed-47a698079a62 -> ../dm-44 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:20 > >> b86ed4a4-c922-4567-98b4-bace49d258f6 -> ../dm-42 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> bb1bb92b-a8a7-486a-b171-18317e5d8095 -> ../dm-30 > >> lrwxrwxrwx. 1 root root 8 Mar 13 23:04 > >> bba70ecf-0d97-4a1a-bff5-d1fba4706602 -> ../dm-67 > >> lrwxrwxrwx. 1 root root 8 Mar 6 05:07 > >> c7b5ca51-7ec5-467c-95c6-64bda2cb1fa7 -> ../dm-38 > >> lrwxrwxrwx. 1 root root 8 Mar 14 14:10 > >> d24715dd-32a5-404e-bc57-fe11b99f1fb9 -> ../dm-77 > >> lrwxrwxrwx. 1 root root 8 Mar 14 14:37 > >> d963aba9-3d3a-489d-91ed-ea4465537495 -> ../dm-82 > >> lrwxrwxrwx. 1 root root 8 Mar 14 13:59 > >> da77b987-aaa4-4f9f-9300-4f73d6fb103e -> ../dm-76 > >> lrwxrwxrwx. 1 root root 8 Mar 2 01:18 > >> e88dfa8a-a9dc-4843-8c46-cc57ad700a04 -> ../dm-34 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:33 > >> f2ca34b7-c2b5-4072-b539-d1ee91282652 -> ../dm-31 > >> lrwxrwxrwx. 1 root root 8 Mar 13 22:53 > >> f49ae932-1c07-4295-998d-648afa850982 -> ../dm-65 > >> lrwxrwxrwx. 1 root root 8 Feb 13 04:26 ids -> ../dm-20 > >> lrwxrwxrwx. 1 root root 8 Feb 13 04:26 inbox -> ../dm-23 > >> lrwxrwxrwx. 1 root root 8 Mar 2 00:23 leases -> ../dm-21 > >> lrwxrwxrwx. 1 root root 8 Feb 13 04:26 master -> ../dm-24 > >> lrwxrwxrwx. 1 root root 8 Mar 14 15:16 metadata -> ../dm-19 > >> lrwxrwxrwx. 1 root root 8 Feb 13 04:26 outbox -> ../dm-22 > >> > >> tree /run/vdsm/stoage/domain/image > >> return before: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# tree > >> > /run/vdsm/storage/c2dc0101-748e-4a7b-9913-47993eaa52bd/93633835-d709-4ebb-9317-903e62064c43/ > >> > >> > /run/vdsm/storage/c2dc0101-748e-4a7b-9913-47993eaa52bd/93633835-d709-4ebb-9317-903e62064c43/ > >> └── b47f58e0-d576-49be-b8aa-f30581a0373a -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b47f58e0-d576-49be-b8aa-f30581a0373a > >> > >> 0 directories, 1 file > >> > >> tree /rhev/data-center/pool/domain/images/image > >> return before: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# tree > >> > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > >> > >> > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > >> ├── 0569a2e0-275b-4702-8500-dff732fea13c -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/0569a2e0-275b-4702-8500-dff732fea13c > >> ├── 0bad7a90-e6d5-4f80-9e77-276092989ec3 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/0bad7a90-e6d5-4f80-9e77-276092989ec3 > >> ├── 1196d06c-d3ea-40ee-841a-a3de379b09f9 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/1196d06c-d3ea-40ee-841a-a3de379b09f9 > >> ├── 48e81eda-fa1e-4788-95a5-7d99974d4b3f -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/48e81eda-fa1e-4788-95a5-7d99974d4b3f > >> ├── 5f484058-1fa7-496e-8525-4ad52e5c0c9c -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5f484058-1fa7-496e-8525-4ad52e5c0c9c > >> ├── 61e3c3de-55d1-42e8-8098-eccef7319cac -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/61e3c3de-55d1-42e8-8098-eccef7319cac > >> ├── 77204a10-1ce3-442a-9571-3a6a19649224 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/77204a10-1ce3-442a-9571-3a6a19649224 > >> ├── 8b14431f-52b5-42ba-977a-ec8401f7ddea -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/8b14431f-52b5-42ba-977a-ec8401f7ddea > >> ├── 9367bcda-d1aa-40f7-b7ec-d7d2028bc4e6 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/9367bcda-d1aa-40f7-b7ec-d7d2028bc4e6 > >> ├── 9faf4687-48e7-48fa-9aad-50ed89ee1f8a -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/9faf4687-48e7-48fa-9aad-50ed89ee1f8a > >> ├── a9f65abe-4514-4873-aca7-3e2a04bd4448 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/a9f65abe-4514-4873-aca7-3e2a04bd4448 > >> ├── b2aa77bb-bc83-4c29-9a67-09d6df2c6fdf -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b2aa77bb-bc83-4c29-9a67-09d6df2c6fdf > >> ├── b3433da9-e6b5-4ab4-9aed-47a698079a62 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b3433da9-e6b5-4ab4-9aed-47a698079a62 > >> ├── bba70ecf-0d97-4a1a-bff5-d1fba4706602 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/bba70ecf-0d97-4a1a-bff5-d1fba4706602 > >> ├── d24715dd-32a5-404e-bc57-fe11b99f1fb9 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/d24715dd-32a5-404e-bc57-fe11b99f1fb9 > >> ├── d963aba9-3d3a-489d-91ed-ea4465537495 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/d963aba9-3d3a-489d-91ed-ea4465537495 > >> └── da77b987-aaa4-4f9f-9300-4f73d6fb103e -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/da77b987-aaa4-4f9f-9300-4f73d6fb103e > >> > >> 0 directories, 17 files > >> > >> > >> tree /run/vdsm/stoage/domain/image > >> return after: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# tree > >> > /run/vdsm/storage/c2dc0101-748e-4a7b-9913-47993eaa52bd/93633835-d709-4ebb-9317-903e62064c43/ > >> > >> > /run/vdsm/storage/c2dc0101-748e-4a7b-9913-47993eaa52bd/93633835-d709-4ebb-9317-903e62064c43/ > >> └── b47f58e0-d576-49be-b8aa-f30581a0373a -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b47f58e0-d576-49be-b8aa-f30581a0373a > >> > >> 0 directories, 1 file > >> > >> > >> tree /rhev/data-center/pool/domain/images/image > >> return after: > >> [root@srv-qemu02 2f2c9196-831e-45bd-8824-ebd3325c4b1c]# tree > >> > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > >> > >> > /rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/c2dc0101-748e-4a7b-9913-47993eaa52bd/images/2f2c9196-831e-45bd-8824-ebd3325c4b1c/ > >> ├── 0569a2e0-275b-4702-8500-dff732fea13c -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/0569a2e0-275b-4702-8500-dff732fea13c > >> ├── 0bad7a90-e6d5-4f80-9e77-276092989ec3 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/0bad7a90-e6d5-4f80-9e77-276092989ec3 > >> ├── 1196d06c-d3ea-40ee-841a-a3de379b09f9 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/1196d06c-d3ea-40ee-841a-a3de379b09f9 > >> ├── 48e81eda-fa1e-4788-95a5-7d99974d4b3f -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/48e81eda-fa1e-4788-95a5-7d99974d4b3f > >> ├── 5f484058-1fa7-496e-8525-4ad52e5c0c9c -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5f484058-1fa7-496e-8525-4ad52e5c0c9c > >> ├── 61e3c3de-55d1-42e8-8098-eccef7319cac -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/61e3c3de-55d1-42e8-8098-eccef7319cac > >> ├── 77204a10-1ce3-442a-9571-3a6a19649224 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/77204a10-1ce3-442a-9571-3a6a19649224 > >> ├── 8b14431f-52b5-42ba-977a-ec8401f7ddea -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/8b14431f-52b5-42ba-977a-ec8401f7ddea > >> ├── 9367bcda-d1aa-40f7-b7ec-d7d2028bc4e6 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/9367bcda-d1aa-40f7-b7ec-d7d2028bc4e6 > >> ├── 9faf4687-48e7-48fa-9aad-50ed89ee1f8a -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/9faf4687-48e7-48fa-9aad-50ed89ee1f8a > >> ├── a9f65abe-4514-4873-aca7-3e2a04bd4448 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/a9f65abe-4514-4873-aca7-3e2a04bd4448 > >> ├── b2aa77bb-bc83-4c29-9a67-09d6df2c6fdf -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b2aa77bb-bc83-4c29-9a67-09d6df2c6fdf > >> ├── b3433da9-e6b5-4ab4-9aed-47a698079a62 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b3433da9-e6b5-4ab4-9aed-47a698079a62 > >> ├── bba70ecf-0d97-4a1a-bff5-d1fba4706602 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/bba70ecf-0d97-4a1a-bff5-d1fba4706602 > >> ├── d24715dd-32a5-404e-bc57-fe11b99f1fb9 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/d24715dd-32a5-404e-bc57-fe11b99f1fb9 > >> ├── d963aba9-3d3a-489d-91ed-ea4465537495 -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/d963aba9-3d3a-489d-91ed-ea4465537495 > >> └── da77b987-aaa4-4f9f-9300-4f73d6fb103e -> > >> > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/da77b987-aaa4-4f9f-9300-4f73d6fb103e > >> > >> 0 directories, 17 files > >> > >> > >> Thanks. > >> > >> 2016-03-14 12:23 GMT-03:00 Nir Soffer <nsof...@redhat.com>: > >>> > >>> On Mon, Mar 14, 2016 at 5:05 PM, Marcelo Leandro < > marcelol...@gmail.com> > >>> wrote: > >>> > > >>> > > >>> > Is it cold (the VM is down) or live (the VM is up) merge (snapshot > >>> > deletion)? > >>> > > >>> > VM is up > >>> > > >>> > What version are you running? > >>> > > >>> > oVirt Engine Version: 3.6.3.4-1.el7.centos > >>> > > >>> > > >>> > Can you please share engine and vdsm logs? > >>> > > >>> > yes. > >>> > > >>> > Please note that at some point we try to verify that image was > removed > >>> > by > >>> > running getVolumeInfo hence, the volume not found is expected. The > >>> > thing is, > >>> > that you say that volume does exist. > >>> > Can you run following command on the host: > >>> > > >>> > vdsClient -s 0 getVolumeInfo <sd> <sp> <img> <vol> > >>> > > >>> > return the command: > >>> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# vdsClient > -s 0 > >>> > getVolumeInfo c2dc0101-748e-4a7b-9913-47993eaa52bd > >>> > 77e24b20-9d21-4952-a089-3c5c592b4e6d > >>> > 93633835-d709-4ebb-9317-903e62064c43 > >>> > 948d0453-1992-4a3c-81db-21248853a88a > >>> > Volume does not exist: ('948d0453-1992-4a3c-81db-21248853a88a',) > >>> > > >>> > after restarting the host where vm was on, the link discs in > >>> > image_group_id > >>> > was broken but was not removed. > >>> > > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 10:04 > >>> > 215a902a-1b99-403b-a648-21977dd0fa78 > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/215a902a-1b99-403b-a648-21977dd0fa78 > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:28 > >>> > 27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:31 > >>> > 3fba372c-4c39-4843-be9e-b358b196331d > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/3fba372c-4c39-4843-be9e-b358b196331d > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 08:44 > >>> > 5097df27-c676-4ee7-af89-ecdaed2c77be > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5097df27-c676-4ee7-af89-ecdaed2c77be > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:23 > >>> > 5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:12 > >>> > 7d9b6ed0-1125-4215-ab76-37bcda3f6c2d > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/7d9b6ed0-1125-4215-ab76-37bcda3f6c2d > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 10:13 > >>> > 948d0453-1992-4a3c-81db-21248853a88a > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/948d0453-1992-4a3c-81db-21248853a88a > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Nov 27 22:30 > >>> > b47f58e0-d576-49be-b8aa-f30581a0373a > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b47f58e0-d576-49be-b8aa-f30581a0373a > >>> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 11 22:01 > >>> > c598bb22-a386-4908-bfa1-7c44bd764c96 > >>> > -> > >>> > > >>> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/c598bb22-a386-4908-bfa1-7c44bd764c96 > >>> > > >>> > > >>> > You question is not clear. Can you explain what is the unexpected > >>> > behavior? > >>> > > >>> > the link to the lvm should not be deleted after deleting the > snapshot? > >>> > >>> Are you talking about /dev/vgname/lvname link or the links under > >>> /run/vdsm/storage/domain/image/volume, > >>> or /rhev/data-center/pull/domain/image/volume? > >>> > >>> /dev/vgname/lvname is created by udev rules when lv is activated or > >>> deactivated. > >>> To understand if this is the issue, can you show the output of: > >>> > >>> pvscan --cache > >>> lvs vgname > >>> ls -l /dev/vgname > >>> > >>> Both before the the merge, and after the merge was completed. > >>> > >>> The lv should not exist, and the links should be deleted. > >>> > >>> Links under /run/vdsm/storage or /rhev/data-center/ should be created > >>> when starting a vm, and tore down when stopping a vm, hotunpluging > >>> a disk, or removing a snapshot. > >>> > >>> To understand if there is an issue, we need the output of: > >>> > >>> tree /run/vdsm/stoage/domain/image > >>> tree /rhev/data-center/pool/domain/images/image > >>> > >>> Before and after the merge. > >>> > >>> The links should be deleted. > >>> > >>> Nir > >>> > >>> > > >>> > > >>> > Thanks > >>> > > >>> > 2016-03-14 10:14 GMT-03:00 Nir Soffer <nsof...@redhat.com>: > >>> >> > >>> >> On Sat, Mar 12, 2016 at 3:10 PM, Marcelo Leandro > >>> >> <marcelol...@gmail.com> > >>> >> wrote: > >>> >> > Good morning > >>> >> > > >>> >> > I have a doubt, when i do a snapshot, a new lvm is generated, > >>> >> > however > >>> >> > when I delete this snapshot the lvm not off, that's right? > >>> >> > >>> >> You question is not clear. Can you explain what is the unexpected > >>> >> behavior? > >>> >> > >>> >> To check if an lv created or removed by ovirt, you can do: > >>> >> > >>> >> pvscan --cache > >>> >> lvs vg-uuid > >>> >> > >>> >> Nir > >>> >> > >>> >> > > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# ls > >>> >> > 27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> >> > 7d9b6ed0-1125-4215-ab76-37bcda3f6c2d > >>> >> > 3fba372c-4c39-4843-be9e-b358b196331d > >>> >> > b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > 5097df27-c676-4ee7-af89-ecdaed2c77be > >>> >> > c598bb22-a386-4908-bfa1-7c44bd764c96 > >>> >> > 5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# ls -l > >>> >> > total 0 > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:28 > >>> >> > 27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:31 > >>> >> > 3fba372c-4c39-4843-be9e-b358b196331d -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/3fba372c-4c39-4843-be9e-b358b196331d > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 08:44 > >>> >> > 5097df27-c676-4ee7-af89-ecdaed2c77be -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5097df27-c676-4ee7-af89-ecdaed2c77be > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:23 > >>> >> > 5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 12 09:12 > >>> >> > 7d9b6ed0-1125-4215-ab76-37bcda3f6c2d -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/7d9b6ed0-1125-4215-ab76-37bcda3f6c2d > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Nov 27 22:30 > >>> >> > b47f58e0-d576-49be-b8aa-f30581a0373a -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > lrwxrwxrwx. 1 vdsm kvm 78 Mar 11 22:01 > >>> >> > c598bb22-a386-4908-bfa1-7c44bd764c96 -> > >>> >> > > >>> >> > > >>> >> > > /dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/c598bb22-a386-4908-bfa1-7c44bd764c96 > >>> >> > > >>> >> > > >>> >> > > >>> >> > disks snapshot: > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# qemu-img > >>> >> > info > >>> >> > 27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> >> > image: 27a8bca3-f984-4f67-9dd2-9e2fc5a5f366 > >>> >> > file format: qcow2 > >>> >> > virtual size: 112G (120259084288 bytes) > >>> >> > disk size: 0 > >>> >> > cluster_size: 65536 > >>> >> > backing file: > >>> >> > > >>> >> > > ../93633835-d709-4ebb-9317-903e62064c43/b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > backing file format: raw > >>> >> > Format specific information: > >>> >> > compat: 0.10 > >>> >> > refcount bits: 16 > >>> >> > > >>> >> > > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# qemu-img > >>> >> > info > >>> >> > 3fba372c-4c39-4843-be9e-b358b196331d > >>> >> > image: 3fba372c-4c39-4843-be9e-b358b196331d > >>> >> > file format: qcow2 > >>> >> > virtual size: 112G (120259084288 bytes) > >>> >> > disk size: 0 > >>> >> > cluster_size: 65536 > >>> >> > backing file: > >>> >> > > >>> >> > > ../93633835-d709-4ebb-9317-903e62064c43/b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > backing file format: raw > >>> >> > Format specific information: > >>> >> > compat: 0.10 > >>> >> > refcount bits: 16 > >>> >> > > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# qemu-img > >>> >> > info > >>> >> > 5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> >> > image: 5aaf9ce9-d7ad-4607-aab9-2e239ebaed51 > >>> >> > file format: qcow2 > >>> >> > virtual size: 112G (120259084288 bytes) > >>> >> > disk size: 0 > >>> >> > cluster_size: 65536 > >>> >> > backing file: > >>> >> > > >>> >> > > ../93633835-d709-4ebb-9317-903e62064c43/b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > backing file format: raw > >>> >> > Format specific information: > >>> >> > compat: 0.10 > >>> >> > refcount bits: 16 > >>> >> > > >>> >> > > >>> >> > disk base: > >>> >> > [root@srv-qemu03 93633835-d709-4ebb-9317-903e62064c43]# qemu-img > >>> >> > info > >>> >> > b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > image: b47f58e0-d576-49be-b8aa-f30581a0373a > >>> >> > file format: raw > >>> >> > virtual size: 112G (120259084288 bytes) > >>> >> > disk size: 0 > >>> >> > > >>> >> > > >>> >> > Thanks. > >>> >> > _______________________________________________ > >>> >> > Users mailing list > >>> >> > Users@ovirt.org > >>> >> > http://lists.ovirt.org/mailman/listinfo/users > >>> > > >>> > > >> > >> > > >
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