Hi, hope, this'll help:
===8<==== alzgrinew:~# grub-fstest -c 2 /dev/sd[ab] ls error: unknown LVM metadata header. (mirror0-lvroot) (mirror0-lvswap) (md/2) (md127) (loop1) (loop1,msdos2) (loop1,msdos1) (loop0) (loop0,msdos2) (loop0,msdos1) (host) alzgrinew:~# grub-fstest -c 2 /dev/sd[ab] hex '(md127)+20' error: unknown LVM metadata header. 00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00000200 4c 41 42 45 4c 4f 4e 45 01 00 00 00 00 00 00 00 |LABELONE........| 00000210 a5 0a c7 9f 20 00 00 00 4c 56 4d 32 20 30 30 31 |.... ...LVM2 001| 00000220 32 65 58 39 4f 6c 65 43 41 6e 65 6b 76 57 5a 57 |2eX9OleCAnekvWZW| 00000230 61 77 50 69 34 41 44 38 50 6f 43 50 4f 43 36 71 |awPi4AD8PoCPOC6q| 00000240 00 00 e5 c5 68 00 00 00 00 00 03 00 00 00 00 00 |....h...........| 00000250 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00000260 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 |................| 00000270 00 f0 02 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00000280 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00000ff0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00001000 45 3b 54 c8 20 4c 56 4d 32 20 78 5b 35 41 25 72 |E;T. LVM2 x[5A%r| 00001010 30 4e 2a 3e 01 00 00 00 00 10 00 00 00 00 00 00 |0N*>............| 00001020 00 f0 02 00 00 00 00 00 00 10 00 00 00 00 00 00 |................| 00001030 8c 04 00 00 00 00 00 00 48 5e 96 bf 00 00 00 00 |........H^......| 00001040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 000011f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00001200 6d 69 72 72 6f 72 30 20 7b 0a 69 64 20 3d 20 22 |mirror0 {.id = "| 00001210 36 79 78 50 47 39 2d 67 65 59 30 2d 4e 61 4a 4d |6yxPG9-geY0-NaJM| 00001220 2d 42 46 57 6a 2d 52 49 4c 6d 2d 6a 6f 32 70 2d |-BFWj-RILm-jo2p-| 00001230 69 34 4e 58 63 63 22 0a 73 65 71 6e 6f 20 3d 20 |i4NXcc".seqno = | 00001240 31 0a 73 74 61 74 75 73 20 3d 20 5b 22 52 45 53 |1.status = ["RES| 00001250 49 5a 45 41 42 4c 45 22 2c 20 22 52 45 41 44 22 |IZEABLE", "READ"| 00001260 2c 20 22 57 52 49 54 45 22 5d 0a 66 6c 61 67 73 |, "WRITE"].flags| 00001270 20 3d 20 5b 5d 0a 65 78 74 65 6e 74 5f 73 69 7a | = [].extent_siz| 00001280 65 20 3d 20 38 31 39 32 0a 6d 61 78 5f 6c 76 20 |e = 8192.max_lv | 00001290 3d 20 30 0a 6d 61 78 5f 70 76 20 3d 20 30 0a 0a |= 0.max_pv = 0..| 000012a0 70 68 79 73 69 63 61 6c 5f 76 6f 6c 75 6d 65 73 |physical_volumes| 000012b0 20 7b 0a 0a 70 76 30 20 7b 0a 69 64 20 3d 20 22 | {..pv0 {.id = "| 000012c0 32 65 58 39 4f 6c 2d 65 43 41 6e 2d 65 6b 76 57 |2eX9Ol-eCAn-ekvW| 000012d0 2d 5a 57 61 77 2d 50 69 34 41 2d 44 38 50 6f 2d |-ZWaw-Pi4A-D8Po-| 000012e0 43 50 4f 43 36 71 22 0a 64 65 76 69 63 65 20 3d |CPOC6q".device =| 000012f0 20 22 2f 64 65 76 2f 6d 64 30 22 0a 0a 73 74 61 | "/dev/md0"..sta| 00001300 74 75 73 20 3d 20 5b 22 41 4c 4c 4f 43 41 54 41 |tus = ["ALLOCATA| 00001310 42 4c 45 22 5d 0a 66 6c 61 67 73 20 3d 20 5b 5d |BLE"].flags = []| 00001320 0a 64 65 76 5f 73 69 7a 65 20 3d 20 38 37 38 38 |.dev_size = 8788| 00001330 39 39 38 34 30 0a 70 65 5f 73 74 61 72 74 20 3d |99840.pe_start =| 00001340 20 33 38 34 0a 70 65 5f 63 6f 75 6e 74 20 3d 20 | 384.pe_count = | 00001350 31 30 37 32 38 37 0a 7d 0a 7d 0a 0a 7d 0a 23 20 |107287.}.}..}.# | 00001360 47 65 6e 65 72 61 74 65 64 20 62 79 20 4c 56 4d |Generated by LVM| 00001370 32 20 76 65 72 73 69 6f 6e 20 32 2e 30 32 2e 36 |2 version 2.02.6| 00001380 36 28 32 29 20 28 32 30 31 30 2d 30 35 2d 32 30 |6(2) (2010-05-20| 00001390 29 3a 20 54 68 75 20 4a 75 6c 20 20 31 20 32 33 |): Thu Jul 1 23| 000013a0 3a 31 38 3a 35 39 20 32 30 31 30 0a 0a 63 6f 6e |:18:59 2010..con| 000013b0 74 65 6e 74 73 20 3d 20 22 54 65 78 74 20 46 6f |tents = "Text Fo| 000013c0 72 6d 61 74 20 56 6f 6c 75 6d 65 20 47 72 6f 75 |rmat Volume Grou| 000013d0 70 22 0a 76 65 72 73 69 6f 6e 20 3d 20 31 0a 0a |p".version = 1..| 000013e0 64 65 73 63 72 69 70 74 69 6f 6e 20 3d 20 22 22 |description = ""| 000013f0 0a 0a 63 72 65 61 74 69 6f 6e 5f 68 6f 73 74 20 |..creation_host | 00001400 3d 20 22 61 6c 7a 67 72 69 6e 65 77 22 09 23 20 |= "alzgrinew".# | 00001410 4c 69 6e 75 78 20 61 6c 7a 67 72 69 6e 65 77 20 |Linux alzgrinew | 00001420 32 2e 36 2e 33 32 2d 32 2d 61 6d 64 36 34 20 23 |2.6.32-2-amd64 #| 00001430 31 20 53 4d 50 20 46 72 69 20 46 65 62 20 31 32 |1 SMP Fri Feb 12| 00001440 20 30 30 3a 30 31 3a 34 37 20 55 54 43 20 32 30 | 00:01:47 UTC 20| 00001450 31 30 20 78 38 36 5f 36 34 0a 63 72 65 61 74 69 |10 x86_64.creati| 00001460 6f 6e 5f 74 69 6d 65 20 3d 20 31 32 37 38 30 31 |on_time = 127801| 00001470 31 39 33 39 09 23 20 54 68 75 20 4a 75 6c 20 20 |1939.# Thu Jul | 00001480 31 20 32 33 3a 31 38 3a 35 39 20 32 30 31 30 0a |1 23:18:59 2010.| 00001490 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 000014a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 000015f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00001600 6d 69 72 72 6f 72 30 20 7b 0a 69 64 20 3d 20 22 |mirror0 {.id = "| 00001610 36 79 78 50 47 39 2d 67 65 59 30 2d 4e 61 4a 4d |6yxPG9-geY0-NaJM| 00001620 2d 42 46 57 6a 2d 52 49 4c 6d 2d 6a 6f 32 70 2d |-BFWj-RILm-jo2p-| 00001630 69 34 4e 58 63 63 22 0a 73 65 71 6e 6f 20 3d 20 |i4NXcc".seqno = | 00001640 32 0a 73 74 61 74 75 73 20 3d 20 5b 22 52 45 53 |2.status = ["RES| 00001650 49 5a 45 41 42 4c 45 22 2c 20 22 52 45 41 44 22 |IZEABLE", "READ"| 00001660 2c 20 22 57 52 49 54 45 22 5d 0a 66 6c 61 67 73 |, "WRITE"].flags| 00001670 20 3d 20 5b 5d 0a 65 78 74 65 6e 74 5f 73 69 7a | = [].extent_siz| 00001680 65 20 3d 20 38 31 39 32 0a 6d 61 78 5f 6c 76 20 |e = 8192.max_lv | 00001690 3d 20 30 0a 6d 61 78 5f 70 76 20 3d 20 30 0a 0a |= 0.max_pv = 0..| 000016a0 70 68 79 73 69 63 61 6c 5f 76 6f 6c 75 6d 65 73 |physical_volumes| 000016b0 20 7b 0a 0a 70 76 30 20 7b 0a 69 64 20 3d 20 22 | {..pv0 {.id = "| 000016c0 32 65 58 39 4f 6c 2d 65 43 41 6e 2d 65 6b 76 57 |2eX9Ol-eCAn-ekvW| 000016d0 2d 5a 57 61 77 2d 50 69 34 41 2d 44 38 50 6f 2d |-ZWaw-Pi4A-D8Po-| 000016e0 43 50 4f 43 36 71 22 0a 64 65 76 69 63 65 20 3d |CPOC6q".device =| 000016f0 20 22 2f 64 65 76 2f 6d 64 30 22 0a 0a 73 74 61 | "/dev/md0"..sta| 00001700 74 75 73 20 3d 20 5b 22 41 4c 4c 4f 43 41 54 41 |tus = ["ALLOCATA| 00001710 42 4c 45 22 5d 0a 66 6c 61 67 73 20 3d 20 5b 5d |BLE"].flags = []| 00001720 0a 64 65 76 5f 73 69 7a 65 20 3d 20 38 37 38 38 |.dev_size = 8788| 00001730 39 39 38 34 30 0a 70 65 5f 73 74 61 72 74 20 3d |99840.pe_start =| 00001740 20 33 38 34 0a 70 65 5f 63 6f 75 6e 74 20 3d 20 | 384.pe_count = | 00001750 31 30 37 32 38 37 0a 7d 0a 7d 0a 0a 6c 6f 67 69 |107287.}.}..logi| 00001760 63 61 6c 5f 76 6f 6c 75 6d 65 73 20 7b 0a 0a 6c |cal_volumes {..l| 00001770 76 73 77 61 70 20 7b 0a 69 64 20 3d 20 22 78 71 |vswap {.id = "xq| 00001780 32 59 6f 63 2d 69 63 70 35 2d 6a 45 36 52 2d 51 |2Yoc-icp5-jE6R-Q| 00001790 69 77 42 2d 4f 4d 4a 4f 2d 4f 68 64 61 2d 55 33 |iwB-OMJO-Ohda-U3| 000017a0 6a 64 4c 68 22 0a 73 74 61 74 75 73 20 3d 20 5b |jdLh".status = [| 000017b0 22 52 45 41 44 22 2c 20 22 57 52 49 54 45 22 2c |"READ", "WRITE",| 000017c0 20 22 56 49 53 49 42 4c 45 22 5d 0a 66 6c 61 67 | "VISIBLE"].flag| 000017d0 73 20 3d 20 5b 5d 0a 73 65 67 6d 65 6e 74 5f 63 |s = [].segment_c| 000017e0 6f 75 6e 74 20 3d 20 31 0a 0a 73 65 67 6d 65 6e |ount = 1..segmen| 000017f0 74 31 20 7b 0a 73 74 61 72 74 5f 65 78 74 65 6e |t1 {.start_exten| 00001800 74 20 3d 20 30 0a 65 78 74 65 6e 74 5f 63 6f 75 |t = 0.extent_cou| 00001810 6e 74 20 3d 20 35 31 32 0a 0a 74 79 70 65 20 3d |nt = 512..type =| 00001820 20 22 73 74 72 69 70 65 64 22 0a 73 74 72 69 70 | "striped".strip| 00001830 65 5f 63 6f 75 6e 74 20 3d 20 31 09 23 20 6c 69 |e_count = 1.# li| 00001840 6e 65 61 72 0a 0a 73 74 72 69 70 65 73 20 3d 20 |near..stripes = | 00001850 5b 0a 22 70 76 30 22 2c 20 30 0a 5d 0a 7d 0a 7d |[."pv0", 0.].}.}| 00001860 0a 7d 0a 7d 0a 23 20 47 65 6e 65 72 61 74 65 64 |.}.}.# Generated| 00001870 20 62 79 20 4c 56 4d 32 20 76 65 72 73 69 6f 6e | by LVM2 version| 00001880 20 32 2e 30 32 2e 36 36 28 32 29 20 28 32 30 31 | 2.02.66(2) (201| 00001890 30 2d 30 35 2d 32 30 29 3a 20 54 68 75 20 4a 75 |0-05-20): Thu Ju| 000018a0 6c 20 20 31 20 32 33 3a 32 31 3a 31 31 20 32 30 |l 1 23:21:11 20| 000018b0 31 30 0a 0a 63 6f 6e 74 65 6e 74 73 20 3d 20 22 |10..contents = "| 000018c0 54 65 78 74 20 46 6f 72 6d 61 74 20 56 6f 6c 75 |Text Format Volu| 000018d0 6d 65 20 47 72 6f 75 70 22 0a 76 65 72 73 69 6f |me Group".versio| 000018e0 6e 20 3d 20 31 0a 0a 64 65 73 63 72 69 70 74 69 |n = 1..descripti| 000018f0 6f 6e 20 3d 20 22 22 0a 0a 63 72 65 61 74 69 6f |on = ""..creatio| 00001900 6e 5f 68 6f 73 74 20 3d 20 22 61 6c 7a 67 72 69 |n_host = "alzgri| 00001910 6e 65 77 22 09 23 20 4c 69 6e 75 78 20 61 6c 7a |new".# Linux alz| 00001920 67 72 69 6e 65 77 20 32 2e 36 2e 33 32 2d 32 2d |grinew 2.6.32-2-| 00001930 61 6d 64 36 34 20 23 31 20 53 4d 50 20 46 72 69 |amd64 #1 SMP Fri| 00001940 20 46 65 62 20 31 32 20 30 30 3a 30 31 3a 34 37 | Feb 12 00:01:47| 00001950 20 55 54 43 20 32 30 31 30 20 78 38 36 5f 36 34 | UTC 2010 x86_64| 00001960 0a 63 72 65 61 74 69 6f 6e 5f 74 69 6d 65 20 3d |.creation_time =| 00001970 20 31 32 37 38 30 31 32 30 37 31 09 23 20 54 68 | 1278012071.# Th| 00001980 75 20 4a 75 6c 20 20 31 20 32 33 3a 32 31 3a 31 |u Jul 1 23:21:1| 00001990 31 20 32 30 31 30 0a 0a 00 00 00 00 00 00 00 00 |1 2010..........| 000019a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 000019f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00001a00 6d 69 72 72 6f 72 30 20 7b 0a 69 64 20 3d 20 22 |mirror0 {.id = "| 00001a10 36 79 78 50 47 39 2d 67 65 59 30 2d 4e 61 4a 4d |6yxPG9-geY0-NaJM| 00001a20 2d 42 46 57 6a 2d 52 49 4c 6d 2d 6a 6f 32 70 2d |-BFWj-RILm-jo2p-| 00001a30 69 34 4e 58 63 63 22 0a 73 65 71 6e 6f 20 3d 20 |i4NXcc".seqno = | 00001a40 33 0a 73 74 61 74 75 73 20 3d 20 5b 22 52 45 53 |3.status = ["RES| 00001a50 49 5a 45 41 42 4c 45 22 2c 20 22 52 45 41 44 22 |IZEABLE", "READ"| 00001a60 2c 20 22 57 52 49 54 45 22 5d 0a 66 6c 61 67 73 |, "WRITE"].flags| 00001a70 20 3d 20 5b 5d 0a 65 78 74 65 6e 74 5f 73 69 7a | = [].extent_siz| 00001a80 65 20 3d 20 38 31 39 32 0a 6d 61 78 5f 6c 76 20 |e = 8192.max_lv | 00001a90 3d 20 30 0a 6d 61 78 5f 70 76 20 3d 20 30 0a 0a |= 0.max_pv = 0..| 00001aa0 70 68 79 73 69 63 61 6c 5f 76 6f 6c 75 6d 65 73 |physical_volumes| 00001ab0 20 7b 0a 0a 70 76 30 20 7b 0a 69 64 20 3d 20 22 | {..pv0 {.id = "| 00001ac0 32 65 58 39 4f 6c 2d 65 43 41 6e 2d 65 6b 76 57 |2eX9Ol-eCAn-ekvW| 00001ad0 2d 5a 57 61 77 2d 50 69 34 41 2d 44 38 50 6f 2d |-ZWaw-Pi4A-D8Po-| 00001ae0 43 50 4f 43 36 71 22 0a 64 65 76 69 63 65 20 3d |CPOC6q".device =| 00001af0 20 22 2f 64 65 76 2f 6d 64 30 22 0a 0a 73 74 61 | "/dev/md0"..sta| 00001b00 74 75 73 20 3d 20 5b 22 41 4c 4c 4f 43 41 54 41 |tus = ["ALLOCATA| 00001b10 42 4c 45 22 5d 0a 66 6c 61 67 73 20 3d 20 5b 5d |BLE"].flags = []| 00001b20 0a 64 65 76 5f 73 69 7a 65 20 3d 20 38 37 38 38 |.dev_size = 8788| 00001b30 39 39 38 34 30 0a 70 65 5f 73 74 61 72 74 20 3d |99840.pe_start =| 00001b40 20 33 38 34 0a 70 65 5f 63 6f 75 6e 74 20 3d 20 | 384.pe_count = | 00001b50 31 30 37 32 38 37 0a 7d 0a 7d 0a 0a 6c 6f 67 69 |107287.}.}..logi| 00001b60 63 61 6c 5f 76 6f 6c 75 6d 65 73 20 7b 0a 0a 6c |cal_volumes {..l| 00001b70 76 73 77 61 70 20 7b 0a 69 64 20 3d 20 22 78 71 |vswap {.id = "xq| 00001b80 32 59 6f 63 2d 69 63 70 35 2d 6a 45 36 52 2d 51 |2Yoc-icp5-jE6R-Q| 00001b90 69 77 42 2d 4f 4d 4a 4f 2d 4f 68 64 61 2d 55 33 |iwB-OMJO-Ohda-U3| 00001ba0 6a 64 4c 68 22 0a 73 74 61 74 75 73 20 3d 20 5b |jdLh".status = [| 00001bb0 22 52 45 41 44 22 2c 20 22 57 52 49 54 45 22 2c |"READ", "WRITE",| 00001bc0 20 22 56 49 53 49 42 4c 45 22 5d 0a 66 6c 61 67 | "VISIBLE"].flag| 00001bd0 73 20 3d 20 5b 5d 0a 73 65 67 6d 65 6e 74 5f 63 |s = [].segment_c| 00001be0 6f 75 6e 74 20 3d 20 31 0a 0a 73 65 67 6d 65 6e |ount = 1..segmen| 00001bf0 74 31 20 7b 0a 73 74 61 72 74 5f 65 78 74 65 6e |t1 {.start_exten| 00001c00 74 20 3d 20 30 0a 65 78 74 65 6e 74 5f 63 6f 75 |t = 0.extent_cou| 00001c10 6e 74 20 3d 20 35 31 32 0a 0a 74 79 70 65 20 3d |nt = 512..type =| 00001c20 20 22 73 74 72 69 70 65 64 22 0a 73 74 72 69 70 | "striped".strip| 00001c30 65 5f 63 6f 75 6e 74 20 3d 20 31 09 23 20 6c 69 |e_count = 1.# li| 00001c40 6e 65 61 72 0a 0a 73 74 72 69 70 65 73 20 3d 20 |near..stripes = | 00001c50 5b 0a 22 70 76 30 22 2c 20 30 0a 5d 0a 7d 0a 7d |[."pv0", 0.].}.}| 00001c60 0a 0a 6c 76 72 6f 6f 74 20 7b 0a 69 64 20 3d 20 |..lvroot {.id = | 00001c70 22 79 74 66 70 38 64 2d 44 4f 6b 7a 2d 67 79 70 |"ytfp8d-DOkz-gyp| 00001c80 65 2d 74 57 39 6c 2d 38 41 49 74 2d 76 75 7a 48 |e-tW9l-8AIt-vuzH| 00001c90 2d 43 6a 78 79 62 32 22 0a 73 74 61 74 75 73 20 |-Cjxyb2".status | 00001ca0 3d 20 5b 22 52 45 41 44 22 2c 20 22 57 52 49 54 |= ["READ", "WRIT| 00001cb0 45 22 2c 20 22 56 49 53 49 42 4c 45 22 5d 0a 66 |E", "VISIBLE"].f| 00001cc0 6c 61 67 73 20 3d 20 5b 5d 0a 73 65 67 6d 65 6e |lags = [].segmen| 00001cd0 74 5f 63 6f 75 6e 74 20 3d 20 31 0a 0a 73 65 67 |t_count = 1..seg| 00001ce0 6d 65 6e 74 31 20 7b 0a 73 74 61 72 74 5f 65 78 |ment1 {.start_ex| 00001cf0 74 65 6e 74 20 3d 20 30 0a 65 78 74 65 6e 74 5f |tent = 0.extent_| 00001d00 63 6f 75 6e 74 20 3d 20 37 36 38 30 30 0a 0a 74 |count = 76800..t| 00001d10 79 70 65 20 3d 20 22 73 74 72 69 70 65 64 22 0a |ype = "striped".| 00001d20 73 74 72 69 70 65 5f 63 6f 75 6e 74 20 3d 20 31 |stripe_count = 1| 00001d30 09 23 20 6c 69 6e 65 61 72 0a 0a 73 74 72 69 70 |.# linear..strip| 00001d40 65 73 20 3d 20 5b 0a 22 70 76 30 22 2c 20 35 31 |es = [."pv0", 51| 00001d50 32 0a 5d 0a 7d 0a 7d 0a 7d 0a 7d 0a 23 20 47 65 |2.].}.}.}.}.# Ge| 00001d60 6e 65 72 61 74 65 64 20 62 79 20 4c 56 4d 32 20 |nerated by LVM2 | 00001d70 76 65 72 73 69 6f 6e 20 32 2e 30 32 2e 36 36 28 |version 2.02.66(| 00001d80 32 29 20 28 32 30 31 30 2d 30 35 2d 32 30 29 3a |2) (2010-05-20):| 00001d90 20 54 68 75 20 4a 75 6c 20 20 31 20 32 33 3a 32 | Thu Jul 1 23:2| 00001da0 31 3a 34 30 20 32 30 31 30 0a 0a 63 6f 6e 74 65 |1:40 2010..conte| 00001db0 6e 74 73 20 3d 20 22 54 65 78 74 20 46 6f 72 6d |nts = "Text Form| 00001dc0 61 74 20 56 6f 6c 75 6d 65 20 47 72 6f 75 70 22 |at Volume Group"| 00001dd0 0a 76 65 72 73 69 6f 6e 20 3d 20 31 0a 0a 64 65 |.version = 1..de| 00001de0 73 63 72 69 70 74 69 6f 6e 20 3d 20 22 22 0a 0a |scription = ""..| 00001df0 63 72 65 61 74 69 6f 6e 5f 68 6f 73 74 20 3d 20 |creation_host = | 00001e00 22 61 6c 7a 67 72 69 6e 65 77 22 09 23 20 4c 69 |"alzgrinew".# Li| 00001e10 6e 75 78 20 61 6c 7a 67 72 69 6e 65 77 20 32 2e |nux alzgrinew 2.| 00001e20 36 2e 33 32 2d 32 2d 61 6d 64 36 34 20 23 31 20 |6.32-2-amd64 #1 | 00001e30 53 4d 50 20 46 72 69 20 46 65 62 20 31 32 20 30 |SMP Fri Feb 12 0| 00001e40 30 3a 30 31 3a 34 37 20 55 54 43 20 32 30 31 30 |0:01:47 UTC 2010| 00001e50 20 78 38 36 5f 36 34 0a 63 72 65 61 74 69 6f 6e | x86_64.creation| 00001e60 5f 74 69 6d 65 20 3d 20 31 32 37 38 30 31 32 31 |_time = 12780121| 00001e70 30 30 09 23 20 54 68 75 20 4a 75 6c 20 20 31 20 |00.# Thu Jul 1 | 00001e80 32 33 3a 32 31 3a 34 30 20 32 30 31 30 0a 0a 00 |23:21:40 2010...| 00001e90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00001ff0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00002000 6d 69 72 72 6f 72 30 20 7b 0a 69 64 20 3d 20 22 |mirror0 {.id = "| 00002010 36 79 78 50 47 39 2d 67 65 59 30 2d 4e 61 4a 4d |6yxPG9-geY0-NaJM| 00002020 2d 42 46 57 6a 2d 52 49 4c 6d 2d 6a 6f 32 70 2d |-BFWj-RILm-jo2p-| 00002030 69 34 4e 58 63 63 22 0a 73 65 71 6e 6f 20 3d 20 |i4NXcc".seqno = | 00002040 34 0a 73 74 61 74 75 73 20 3d 20 5b 22 52 45 53 |4.status = ["RES| 00002050 49 5a 45 41 42 4c 45 22 2c 20 22 52 45 41 44 22 |IZEABLE", "READ"| 00002060 2c 20 22 57 52 49 54 45 22 5d 0a 66 6c 61 67 73 |, "WRITE"].flags| 00002070 20 3d 20 5b 5d 0a 65 78 74 65 6e 74 5f 73 69 7a | = [].extent_siz| 00002080 65 20 3d 20 38 31 39 32 0a 6d 61 78 5f 6c 76 20 |e = 8192.max_lv | 00002090 3d 20 30 0a 6d 61 78 5f 70 76 20 3d 20 30 0a 0a |= 0.max_pv = 0..| 000020a0 70 68 79 73 69 63 61 6c 5f 76 6f 6c 75 6d 65 73 |physical_volumes| 000020b0 20 7b 0a 0a 70 76 30 20 7b 0a 69 64 20 3d 20 22 | {..pv0 {.id = "| 000020c0 32 65 58 39 4f 6c 2d 65 43 41 6e 2d 65 6b 76 57 |2eX9Ol-eCAn-ekvW| 000020d0 2d 5a 57 61 77 2d 50 69 34 41 2d 44 38 50 6f 2d |-ZWaw-Pi4A-D8Po-| 000020e0 43 50 4f 43 36 71 22 0a 64 65 76 69 63 65 20 3d |CPOC6q".device =| 000020f0 20 22 2f 64 65 76 2f 6d 64 31 32 37 22 0a 0a 73 | "/dev/md127"..s| 00002100 74 61 74 75 73 20 3d 20 5b 22 41 4c 4c 4f 43 41 |tatus = ["ALLOCA| 00002110 54 41 42 4c 45 22 5d 0a 66 6c 61 67 73 20 3d 20 |TABLE"].flags = | 00002120 5b 5d 0a 64 65 76 5f 73 69 7a 65 20 3d 20 38 37 |[].dev_size = 87| 00002130 38 38 39 39 38 34 30 0a 70 65 5f 73 74 61 72 74 |8899840.pe_start| 00002140 20 3d 20 33 38 34 0a 70 65 5f 63 6f 75 6e 74 20 | = 384.pe_count | 00002150 3d 20 31 30 37 32 38 37 0a 7d 0a 7d 0a 0a 6c 6f |= 107287.}.}..lo| 00002160 67 69 63 61 6c 5f 76 6f 6c 75 6d 65 73 20 7b 0a |gical_volumes {.| 00002170 0a 6c 76 73 77 61 70 20 7b 0a 69 64 20 3d 20 22 |.lvswap {.id = "| 00002180 78 71 32 59 6f 63 2d 69 63 70 35 2d 6a 45 36 52 |xq2Yoc-icp5-jE6R| 00002190 2d 51 69 77 42 2d 4f 4d 4a 4f 2d 4f 68 64 61 2d |-QiwB-OMJO-Ohda-| 000021a0 55 33 6a 64 4c 68 22 0a 73 74 61 74 75 73 20 3d |U3jdLh".status =| 000021b0 20 5b 22 52 45 41 44 22 2c 20 22 57 52 49 54 45 | ["READ", "WRITE| 000021c0 22 2c 20 22 56 49 53 49 42 4c 45 22 5d 0a 66 6c |", "VISIBLE"].fl| 000021d0 61 67 73 20 3d 20 5b 5d 0a 73 65 67 6d 65 6e 74 |ags = [].segment| 000021e0 5f 63 6f 75 6e 74 20 3d 20 31 0a 0a 73 65 67 6d |_count = 1..segm| 000021f0 65 6e 74 31 20 7b 0a 73 74 61 72 74 5f 65 78 74 |ent1 {.start_ext| 00002200 65 6e 74 20 3d 20 30 0a 65 78 74 65 6e 74 5f 63 |ent = 0.extent_c| 00002210 6f 75 6e 74 20 3d 20 35 31 32 0a 0a 74 79 70 65 |ount = 512..type| 00002220 20 3d 20 22 73 74 72 69 70 65 64 22 0a 73 74 72 | = "striped".str| 00002230 69 70 65 5f 63 6f 75 6e 74 20 3d 20 31 09 23 20 |ipe_count = 1.# | 00002240 6c 69 6e 65 61 72 0a 0a 73 74 72 69 70 65 73 20 |linear..stripes | 00002250 3d 20 5b 0a 22 70 76 30 22 2c 20 30 0a 5d 0a 7d |= [."pv0", 0.].}| 00002260 0a 7d 0a 0a 6c 76 72 6f 6f 74 20 7b 0a 69 64 20 |.}..lvroot {.id | 00002270 3d 20 22 79 74 66 70 38 64 2d 44 4f 6b 7a 2d 67 |= "ytfp8d-DOkz-g| 00002280 79 70 65 2d 74 57 39 6c 2d 38 41 49 74 2d 76 75 |ype-tW9l-8AIt-vu| 00002290 7a 48 2d 43 6a 78 79 62 32 22 0a 73 74 61 74 75 |zH-Cjxyb2".statu| 000022a0 73 20 3d 20 5b 22 52 45 41 44 22 2c 20 22 57 52 |s = ["READ", "WR| 000022b0 49 54 45 22 2c 20 22 56 49 53 49 42 4c 45 22 5d |ITE", "VISIBLE"]| 000022c0 0a 66 6c 61 67 73 20 3d 20 5b 5d 0a 73 65 67 6d |.flags = [].segm| 000022d0 65 6e 74 5f 63 6f 75 6e 74 20 3d 20 31 0a 0a 73 |ent_count = 1..s| 000022e0 65 67 6d 65 6e 74 31 20 7b 0a 73 74 61 72 74 5f |egment1 {.start_| 000022f0 65 78 74 65 6e 74 20 3d 20 30 0a 65 78 74 65 6e |extent = 0.exten| 00002300 74 5f 63 6f 75 6e 74 20 3d 20 31 30 36 37 37 33 |t_count = 106773| 00002310 0a 0a 74 79 70 65 20 3d 20 22 73 74 72 69 70 65 |..type = "stripe| 00002320 64 22 0a 73 74 72 69 70 65 5f 63 6f 75 6e 74 20 |d".stripe_count | 00002330 3d 20 31 09 23 20 6c 69 6e 65 61 72 0a 0a 73 74 |= 1.# linear..st| 00002340 72 69 70 65 73 20 3d 20 5b 0a 22 70 76 30 22 2c |ripes = [."pv0",| 00002350 20 35 31 32 0a 5d 0a 7d 0a 7d 0a 7d 0a 7d 0a 23 | 512.].}.}.}.}.#| 00002360 20 47 65 6e 65 72 61 74 65 64 20 62 79 20 4c 56 | Generated by LV| 00002370 4d 32 20 76 65 72 73 69 6f 6e 20 32 2e 30 32 2e |M2 version 2.02.| 00002380 36 36 28 32 29 20 28 32 30 31 30 2d 30 35 2d 32 |66(2) (2010-05-2| 00002390 30 29 3a 20 53 61 74 20 4d 61 79 20 32 38 20 31 |0): Sat May 28 1| 000023a0 32 3a 32 38 3a 30 34 20 32 30 31 31 0a 0a 63 6f |2:28:04 2011..co| 000023b0 6e 74 65 6e 74 73 20 3d 20 22 54 65 78 74 20 46 |ntents = "Text F| 000023c0 6f 72 6d 61 74 20 56 6f 6c 75 6d 65 20 47 72 6f |ormat Volume Gro| 000023d0 75 70 22 0a 76 65 72 73 69 6f 6e 20 3d 20 31 0a |up".version = 1.| 000023e0 0a 64 65 73 63 72 69 70 74 69 6f 6e 20 3d 20 22 |.description = "| 000023f0 22 0a 0a 63 72 65 61 74 69 6f 6e 5f 68 6f 73 74 |"..creation_host| 00002400 20 3d 20 22 64 65 62 69 61 6e 22 09 23 20 4c 69 | = "debian".# Li| 00002410 6e 75 78 20 64 65 62 69 61 6e 20 32 2e 36 2e 33 |nux debian 2.6.3| 00002420 32 2d 35 2d 61 6d 64 36 34 20 23 31 20 53 4d 50 |2-5-amd64 #1 SMP| 00002430 20 4d 6f 6e 20 4d 61 72 20 37 20 32 31 3a 33 35 | Mon Mar 7 21:35| 00002440 3a 32 32 20 55 54 43 20 32 30 31 31 20 78 38 36 |:22 UTC 2011 x86| 00002450 5f 36 34 0a 63 72 65 61 74 69 6f 6e 5f 74 69 6d |_64.creation_tim| 00002460 65 20 3d 20 31 33 30 36 35 38 35 36 38 34 09 23 |e = 1306585684.#| 00002470 20 53 61 74 20 4d 61 79 20 32 38 20 31 32 3a 32 | Sat May 28 12:2| 00002480 38 3a 30 34 20 32 30 31 31 0a 0a 00 00 00 00 00 |8:04 2011.......| 00002490 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 000027f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| alzgrinew:~# ===>8==== 2011/9/28 Vladimir 'φ-coder/phcoder' Serbinenko <phco...@gmail.com>: > On 10.08.2011 00:51, Yaroslav Leonov wrote: >> Hi, >> >> I got error in %subj% upon upgrading from old grub-pc (1.98+20100804-14) to >> new (1.99-11) >> > In your case it's a problem on the RAID, not LVM level. I'll need your > fdisk output as well as result of > grub-fstest -c 2 /dev/sd[ab] hex '(mduuid/<UUID>)+20' > You can find the UUID out with: > grub-fstest -c 2 /dev/sd[ab] ls > > > -- > Regards > Vladimir 'φ-coder/phcoder' Serbinenko > > > -- C уважением, Ярослав Леонов. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org