|
Hello again John,
I have " number of stripes == 3" from this page:
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Logical_Volume_Manager_Administration/raid_volumes.html
It says "The following command creates a RAID5 array (3 stripes + 1 implicit parity drive)" # lvcreate --type raid5 -i 3 -L 1G -n my_lv my_vg
Libor
On Čt 12. března 2015 10:53:56 John Stoffel wrote: > Libor> here it comes. > > Great, this is a big help, and it shows me that you are NOT using > RAID5 for your backup volumes. The first clue is that you have 4 x > 3tb disks and you only have a VG with 10.91t (terabytes) of useable > space, with a name of 'vgPecDisk2'. > > And then none of the LVs in this VG are of type RAID5, so I don't > think you actually created them properly. So when you lost one of the > disks in your VG, you immediately lost any LVs which had extents on > that missing disk. Even though you did a vgcfgrestore, that did NOT > restore the data. > > You really need to redo this entirely. What you WANT to do is this: > > 0. copy all the remaining good backups elsewhere. You want to empty > all of the disks in the existing vgPecDisk2 VG. > > 1. setup an MD RAID5 using the four big disks. > > mdadm --create -l 5 -n 4 --name vgPecDisk2 /dev/sda /dev/sdb /dev/sdd > /dev/sdg > > 2. Create the PV on there > > pvcreate /dev/md/vgPecDisk2 > > 3. Create a new VG ontop of the RAID5 array. > > vgcreate vgPecDisk2 /dev/md/vgPecDisk2 > > 3. NOW you create your LVs on top of this > > lvcreate .... > > > The problem you have is that none of your LVs was ever created with > RAID5. If you want to do a test, try this: > > lvcreate -n test-raid5 --type raid5 --size 5g --stripes 4 vgPecDisk2 > > and if it works (which it probably will on your system, assuming your > LVM tools have support for RAID5 in the first please, you can then > look at the output of the 'lvdisplay test-raid5' command to see how > many devices and stripes (segments) that LV has. > > None of the ones you show have this. For example, your lvBackupVokapo > only shows 1 segment. Without multiple segments, and RAID, you can't > survive any sort of failure in your setup. > > This is why I personally only ever put LVs ontop of RAID devices if I > have important data. > > Does this help you understand what went wrong here? > > John > > > Libor> I think i have all PV not on top of raw partitions. System is on > mdraid and backup PVs are Libor> directly on disks, without partitions. > > Libor> I think that LVs: > > Libor> lvAmandaDaily01old > > Libor> lvBackupPc > > Libor> lvBackupRsync > > Libor> are old damaged LVs, i left for experimenting on. > > Libor> These LVs are some broken parts of old raid? > > Libor> lvAmandaDailyAuS01_rimage_2_extracted > > Libor> lvAmandaDailyAuS01_rmeta_2_extracted > > Libor> LV lvAmandaDailyBlS01 is also from before crash, but i didn't try to > repair it (i think) > > Libor> Libor > > Libor> --------------- > > Libor> cat /proc/mdstat (mdraid used only for OS) > > Libor> Personalities : [raid1] [raid10] [raid6] [raid5] [raid4] > > Libor> md1 : active raid1 sde3[0] sdf3[1] > > Libor> 487504704 blocks super 1.2 [2/2] [UU] > > Libor> bitmap: 1/4 pages [4KB], 65536KB chunk > > Libor> md0 : active raid1 sde2[0] sdf2[1] > > Libor> 249664 blocks super 1.2 [2/2] [UU] > > Libor> bitmap: 0/1 pages [0KB], 65536KB chunk > > Libor> ----------------- > > Libor> cat /proc/partitions > > Libor> major minor #blocks name > > Libor> 8 80 488386584 sdf > > Libor> 8 81 498688 sdf1 > > Libor> 8 82 249856 sdf2 > > Libor> 8 83 487635968 sdf3 > > Libor> 8 48 2930266584 sdd > > Libor> 8 64 488386584 sde > > Libor> 8 65 498688 sde1 > > Libor> 8 66 249856 sde2 > > Libor> 8 67 487635968 sde3 > > Libor> 8 0 2930266584 sda > > Libor> 8 16 2930266584 sdb > > Libor> 9 0 249664 md0 > > Libor> 9 1 487504704 md1 > > Libor> 253 0 67108864 dm-0 > > Libor> 253 1 3903488 dm-1 > > Libor> 8 96 2930266584 sdg > > Libor> 253 121 4096 dm-121 > > Libor> 253 122 34955264 dm-122 > > Libor> 253 123 4096 dm-123 > > Libor> 253 124 34955264 dm-124 > > Libor> 253 125 4096 dm-125 > > Libor> 253 126 34955264 dm-126 > > Libor> 253 127 4096 dm-127 > > Libor> 253 128 34955264 dm-128 > > Libor> 253 129 104865792 dm-129 > > Libor> 253 11 4096 dm-11 > > Libor> 253 12 209715200 dm-12 > > Libor> 253 13 4096 dm-13 > > Libor> 253 14 209715200 dm-14 > > Libor> 253 15 4096 dm-15 > > Libor> 253 16 209715200 dm-16 > > Libor> 253 17 4096 dm-17 > > Libor> 253 18 209715200 dm-18 > > Libor> 253 19 629145600 dm-19 > > Libor> 253 38 4096 dm-38 > > Libor> 253 39 122335232 dm-39 > > Libor> 253 40 4096 dm-40 > > Libor> 253 41 122335232 dm-41 > > Libor> 253 42 4096 dm-42 > > Libor> 253 43 122335232 dm-43 > > Libor> 253 44 4096 dm-44 > > Libor> 253 45 122335232 dm-45 > > Libor> 253 46 367005696 dm-46 > > Libor> 253 47 4096 dm-47 > > Libor> 253 48 16777216 dm-48 > > Libor> 253 49 4096 dm-49 > > Libor> 253 50 16777216 dm-50 > > Libor> 253 51 16777216 dm-51 > > Libor> 253 52 4096 dm-52 > > Libor> 253 53 4194304 dm-53 > > Libor> 253 54 4096 dm-54 > > Libor> 253 55 4194304 dm-55 > > Libor> 253 56 4194304 dm-56 > > Libor> 253 57 4096 dm-57 > > Libor> 253 58 11186176 dm-58 > > Libor> 253 59 4096 dm-59 > > Libor> 253 60 11186176 dm-60 > > Libor> 253 61 4096 dm-61 > > Libor> 253 62 11186176 dm-62 > > Libor> 253 63 4096 dm-63 > > Libor> 253 64 11186176 dm-64 > > Libor> 253 65 33558528 dm-65 > > Libor> 253 2 4096 dm-2 > > Libor> 253 3 125829120 dm-3 > > Libor> 253 4 4096 dm-4 > > Libor> 253 5 125829120 dm-5 > > Libor> 253 6 4096 dm-6 > > Libor> 253 7 125829120 dm-7 > > Libor> 253 8 4096 dm-8 > > Libor> 253 9 125829120 dm-9 > > Libor> 253 10 377487360 dm-10 > > Libor> 253 20 4096 dm-20 > > Libor> 253 21 12582912 dm-21 > > Libor> 253 22 4096 dm-22 > > Libor> 253 23 12582912 dm-23 > > Libor> 253 24 4096 dm-24 > > Libor> 253 25 12582912 dm-25 > > Libor> 253 26 4096 dm-26 > > Libor> 253 27 12582912 dm-27 > > Libor> 253 28 37748736 dm-28 > > Libor> 253 66 4096 dm-66 > > Libor> 253 67 122335232 dm-67 > > Libor> 253 68 4096 dm-68 > > Libor> 253 69 122335232 dm-69 > > Libor> 253 70 4096 dm-70 > > Libor> 253 71 122335232 dm-71 > > Libor> 253 72 4096 dm-72 > > Libor> 253 73 122335232 dm-73 > > Libor> 253 74 367005696 dm-74 > > Libor> 253 31 416489472 dm-31 > > Libor> 253 32 4096 dm-32 > > Libor> 253 75 34955264 dm-75 > > Libor> 253 78 4096 dm-78 > > Libor> 253 79 34955264 dm-79 > > Libor> 253 80 4096 dm-80 > > Libor> 253 81 34955264 dm-81 > > Libor> 253 82 104865792 dm-82 > > Libor> 253 92 4096 dm-92 > > Libor> 253 93 17477632 dm-93 > > Libor> 253 94 4096 dm-94 > > Libor> 253 95 17477632 dm-95 > > Libor> 253 96 4096 dm-96 > > Libor> 253 97 17477632 dm-97 > > Libor> 253 98 4096 dm-98 > > Libor> 253 99 17477632 dm-99 > > Libor> 253 100 52432896 dm-100 > > Libor> 253 76 4096 dm-76 > > Libor> 253 77 50331648 dm-77 > > Libor> 253 83 4096 dm-83 > > Libor> 253 84 50331648 dm-84 > > Libor> 253 85 4096 dm-85 > > Libor> 253 86 50331648 dm-86 > > Libor> 253 87 4096 dm-87 > > Libor> 253 88 50331648 dm-88 > > Libor> 253 89 150994944 dm-89 > > Libor> 253 90 4096 dm-90 > > Libor> 253 91 44740608 dm-91 > > Libor> 253 101 4096 dm-101 > > Libor> 253 102 44740608 dm-102 > > Libor> 253 103 4096 dm-103 > > Libor> 253 104 44740608 dm-104 > > Libor> 253 105 4096 dm-105 > > Libor> 253 106 44740608 dm-106 > > Libor> 253 107 134221824 dm-107 > > Libor> ------------------------------- > > Libor> pvs -v > > Libor> Scanning for physical volume names > > Libor> PV VG Fmt Attr PSize PFree DevSize PV UUID > > Libor> /dev/md1 vgPecDisk1 lvm2 a-- 464.92g 0 464.92g > MLqS2b-iuvt-7ES8-rPHo-SPwm-Liiz-TUtHLI > > Libor> /dev/sda vgPecDisk2 lvm2 a-- 2.73t 1.20t 2.73t > 0vECyp-EndR-oD66-va0g-0ORd-cS7E-7rMylw > > Libor> /dev/sdb vgPecDisk2 lvm2 a-- 2.73t 1.20t 2.73t > 5ZhwR7-AClb-oEsi-s2Zi-xouM-en0Z-ZQ0fwr > > Libor> /dev/sdd vgPecDisk2 lvm2 a-- 2.73t 2.03t 2.73t > RI3dhw-Ns0t-BLyN-BQd5-vDx0-ucHb-X8ntkO > > Libor> /dev/sdg vgPecDisk2 lvm2 a-- 2.73t 1.23t 2.73t > yaohhB-dkF6-rQRk-dBsL-JHS7-8KOo-eYSqOj > > Libor> ------------------------------- > > Libor> pvdisplay > > Libor> --- Physical volume --- > > Libor> PV Name /dev/md1 > > Libor> VG Name vgPecDisk1 > > Libor> PV Size 464.92 GiB / not usable 1.81 MiB > > Libor> Allocatable yes (but full) > > Libor> PE Size 4.00 MiB > > Libor> Total PE 119019 > > Libor> Free PE 0 > > Libor> Allocated PE 119019 > > Libor> PV UUID MLqS2b-iuvt-7ES8-rPHo-SPwm-Liiz-TUtHLI > > Libor> --- Physical volume --- > > Libor> PV Name /dev/sdd > > Libor> VG Name vgPecDisk2 > > Libor> PV Size 2.73 TiB / not usable 2.00 MiB > > Libor> Allocatable yes > > Libor> PE Size 4.00 MiB > > Libor> Total PE 715396 > > Libor> Free PE 531917 > > Libor> Allocated PE 183479 > > Libor> PV UUID RI3dhw-Ns0t-BLyN-BQd5-vDx0-ucHb-X8ntkO > > Libor> --- Physical volume --- > > Libor> PV Name /dev/sda > > Libor> VG Name vgPecDisk2 > > Libor> PV Size 2.73 TiB / not usable 1022.00 MiB > > Libor> Allocatable yes > > Libor> PE Size 4.00 MiB > > Libor> Total PE 714884 > > Libor> Free PE 315671 > > Libor> Allocated PE 399213 > > Libor> PV UUID 0vECyp-EndR-oD66-va0g-0ORd-cS7E-7rMylw > > Libor> --- Physical volume --- > > Libor> PV Name /dev/sdb > > Libor> VG Name vgPecDisk2 > > Libor> PV Size 2.73 TiB / not usable 1022.00 MiB > > Libor> Allocatable yes > > Libor> PE Size 4.00 MiB > > Libor> Total PE 714884 > > Libor> Free PE 315671 > > Libor> Allocated PE 399213 > > Libor> PV UUID 5ZhwR7-AClb-oEsi-s2Zi-xouM-en0Z-ZQ0fwr > > Libor> --- Physical volume --- > > Libor> PV Name /dev/sdg > > Libor> VG Name vgPecDisk2 > > Libor> PV Size 2.73 TiB / not usable 2.00 MiB > > Libor> Allocatable yes > > Libor> PE Size 4.00 MiB > > Libor> Total PE 715396 > > Libor> Free PE 321305 > > Libor> Allocated PE 394091 > > Libor> PV UUID yaohhB-dkF6-rQRk-dBsL-JHS7-8KOo-eYSqOj > > Libor> ----------------------------- > > Libor> vgs -v > > Libor> VG Attr Ext #PV #LV #SN VSize VFree VG UUID > > Libor> vgPecDisk1 wz--n- 4.00m 1 3 0 464.92g 0 > Dtbxaa-KySR-R1VY-Wliy-Lqba-HQyt-7PYmnv > > Libor> vgPecDisk2 wz--n- 4.00m 4 20 0 10.91t 5.66t > 0Ok7sE-Eo1O-pbuT-LX3D-dluI-25dw-cr9DY8 > > Libor> -------------------------------- > > Libor> vgdisplay > > Libor> --- Volume group --- > > Libor> VG Name vgPecDisk1 > > Libor> System ID > > Libor> Format lvm2 > > Libor> Metadata Areas 1 > > Libor> Metadata Sequence No 9 > > Libor> VG Access read/write > > Libor> VG Status resizable > > Libor> MAX LV 0 > > Libor> Cur LV 3 > > Libor> Open LV 3 > > Libor> Max PV 0 > > Libor> Cur PV 1 > > Libor> Act PV 1 > > Libor> VG Size 464.92 GiB > > Libor> PE Size 4.00 MiB > > Libor> Total PE 119019 > > Libor> Alloc PE / Size 119019 / 464.92 GiB > > Libor> Free PE / Size 0 / 0 > > Libor> VG UUID Dtbxaa-KySR-R1VY-Wliy-Lqba-HQyt-7PYmnv > > Libor> --- Volume group --- > > Libor> VG Name vgPecDisk2 > > Libor> System ID > > Libor> Format lvm2 > > Libor> Metadata Areas 8 > > Libor> Metadata Sequence No 476 > > Libor> VG Access read/write > > Libor> VG Status resizable > > Libor> MAX LV 0 > > Libor> Cur LV 20 > > Libor> Open LV 13 > > Libor> Max PV 0 > > Libor> Cur PV 4 > > Libor> Act PV 4 > > Libor> VG Size 10.91 TiB > > Libor> PE Size 4.00 MiB > > Libor> Total PE 2860560 > > Libor> Alloc PE / Size 1375996 / 5.25 TiB > > Libor> Free PE / Size 1484564 / 5.66 TiB > > Libor> VG UUID 0Ok7sE-Eo1O-pbuT-LX3D-dluI-25dw-cr9DY8 > > Libor> ------------------------------ > > Libor> lvs -v > > Libor> Finding all logical volumes > > Libor> LV VG #Seg Attr LSize Maj Min KMaj KMin Pool Origin Data% Meta% Move > Copy% Log Convert LV UUID > > Libor> lvSwap vgPecDisk1 1 -wi-ao-- 3.72g -1 -1 253 1 > Jo9ie0-jKfo-Ks6Q-TsgK-skvM-qJio-Ar5WWe > > Libor> lvSystem vgPecDisk1 1 -wi-ao-- 64.00g -1 -1 253 0 > ZEdPxL-Wn5s-QapH-BzdZ-4Os7-eV0g-SVwNoD > > Libor> lvTmp vgPecDisk1 1 -wi-ao-- 397.20g -1 -1 253 31 > JjgNKC-ctgq-VDz3-BJbn-HZHd-W3s2-XWxUT9 > > Libor> lvAmandaDaily01 vgPecDisk2 1 rwi-aor- 100.01g -1 -1 253 82 > lrBae6-Yj5V-OZUT-Z4Qz-umsu-6SGe-35SJfK > > Libor> lvAmandaDaily01old vgPecDisk2 1 rwi---r- 1.09t -1 -1 -1 -1 > nofmj3-ntya-cbDi-ZjZH-zBKV-K1PA-Sw0Pvq > > Libor> lvAmandaDailyAuS01 vgPecDisk2 1 rwi-aor- 360.00g -1 -1 253 10 > Libor> fW0QrZ-sa2J-21nM-0qDv-nTUx-Eomx-3KTocB > > Libor> lvAmandaDailyAuS01_rimage_2_extracted vgPecDisk2 1 vwi---v- 120.00g > -1 -1 -1 -1 Libor> Ii0Hyk-A2d3-PUC3-CMZL-CqDY-qFLs-yuDKwq > > Libor> lvAmandaDailyAuS01_rmeta_2_extracted vgPecDisk2 1 vwi---v- 4.00m -1 > -1 -1 -1 Libor> WNq913-IM82-Cnh0-dmPb-BzWE-KJNP-H84dmS > > Libor> lvAmandaDailyBlS01 vgPecDisk2 1 rwi---r- 320.00g -1 -1 -1 -1 > Libor> fJTCsr-MF1S-jAXo-7SHc-Beyf-ICMV-LJQpnt > > Libor> lvAmandaDailyElme01 vgPecDisk2 1 rwi-aor- 144.00g -1 -1 253 89 > Libor> 1Q0Sre-CnV1-wqPZ-9bf0-qnW6-6nqt-NOlxyp > > Libor> lvAmandaDailyEl01 vgPecDisk2 1 rwi-aor- 350.00g -1 -1 253 74 > Libor> Sni0fy-Bf1V-AKXS-Qfd1-qmFC-MUwY-xgCw22 > > Libor> lvAmandaHoldingDisk vgPecDisk2 1 rwi-aor- 36.00g -1 -1 253 28 > Libor> e5pr0g-cH2I-dMHd-lwsi-JRR0-0D0P-67eXLY > > Libor> lvBackupElme2 vgPecDisk2 1 rwi-aor- 350.00g -1 -1 253 46 > Ee9RAX-ycZ8-PNzl-MUvg-VjPl-8vfW-BjfaQ9 > > Libor> lvBackupPc vgPecDisk2 1 rwi---r- 640.01g -1 -1 -1 -1 > KaX4sX-CJsU-L5Ac-85OA-74HT-JX3L-nFxFTZ > > Libor> lvBackupPc2 vgPecDisk2 1 rwi-aor- 600.00g -1 -1 253 19 > 2o9JWs-2hZT-4uMO-WJTd-ByMH-ugd9-3iGfke > > Libor> lvBackupRsync vgPecDisk2 1 rwi---r- 256.01g -1 -1 -1 -1 > cQOavD-85Pj-yu6X-yTpS-qxxT-XBWV-WIISKQ > > Libor> lvBackupRsync2 vgPecDisk2 1 rwi-aor- 100.01g -1 -1 253 129 > S4frRu-dVgG-Pomd-5niY-bLzd-S2wq-KxMPhM > > Libor> lvBackupRsyncCCCrossserver vgPecDisk2 1 rwi-aor- 50.00g -1 -1 253 100 > Libor> ytiis9-T1Pq-FAjT-MGhn-2nKd-zHFk-ROzeUf > > Libor> lvBackupVokapo vgPecDisk2 1 rwi-aor- 128.00g -1 -1 253 107 > pq67wa-NjPs-PwEx-rs1G-cZxf-s5xI-wkB9Ag > > Libor> lvLXCElMysqlSlave vgPecDisk2 1 rwi-aor- 32.00g -1 -1 253 65 > 2fh6ch-2y5s-N3Ua-1Q1u-XSfx-JViq-x6dwut > > Libor> lvLXCIcinga vgPecDisk2 1 rwi---r- 32.00g -1 -1 -1 -1 > 2kYSPl-HONv-zuf0-dhQn-1xI3-YVuU-brbumU > > Libor> lvLXCJabber vgPecDisk2 1 rwi-aom- 4.00g -1 -1 253 56 100.00 > AAWI1f-fYFO-2ewM-YvfP-AdC4-bXd8-k2NiZZ > > Libor> lvLXCWebxMysqlSlave vgPecDisk2 1 rwi-aom- 16.00g -1 -1 253 51 100.00 > Libor> m2dzFv-axwm-2Ne6-kJkN-a3zo-E8Ai-qViTae > > Libor> ----------------------------- > > Libor> lvdisplay > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk1/lvSwap > > Libor> LV Name lvSwap > > Libor> VG Name vgPecDisk1 > > Libor> LV UUID Jo9ie0-jKfo-Ks6Q-TsgK-skvM-qJio-Ar5WWe > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-20 12:22:52 +0100 > > Libor> LV Status available > > Libor> # open 2 > > Libor> LV Size 3.72 GiB > > Libor> Current LE 953 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 256 > > Libor> Block device 253:1 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk1/lvSystem > > Libor> LV Name lvSystem > > Libor> VG Name vgPecDisk1 > > Libor> LV UUID ZEdPxL-Wn5s-QapH-BzdZ-4Os7-eV0g-SVwNoD > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-20 12:23:03 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 64.00 GiB > > Libor> Current LE 16384 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 256 > > Libor> Block device 253:0 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk1/lvTmp > > Libor> LV Name lvTmp > > Libor> VG Name vgPecDisk1 > > Libor> LV UUID JjgNKC-ctgq-VDz3-BJbn-HZHd-W3s2-XWxUT9 > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-06-10 06:47:09 +0200 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 397.20 GiB > > Libor> Current LE 101682 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 256 > > Libor> Block device 253:31 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvLXCWebxMysqlSlave > > Libor> LV Name lvLXCWebxMysqlSlave > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID m2dzFv-axwm-2Ne6-kJkN-a3zo-E8Ai-qViTae > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-21 18:15:22 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 16.00 GiB > > Libor> Current LE 4096 > > Libor> Mirrored volumes 2 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 256 > > Libor> Block device 253:51 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDaily01old > > Libor> LV Name lvAmandaDaily01old > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID nofmj3-ntya-cbDi-ZjZH-zBKV-K1PA-Sw0Pvq > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-24 21:03:49 +0100 > > Libor> LV Status NOT available > > Libor> LV Size 1.09 TiB > > Libor> Current LE 286722 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyBlS01 > > Libor> LV Name lvAmandaDailyBlS01 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID fJTCsr-MF1S-jAXo-7SHc-Beyf-ICMV-LJQpnt > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-03-18 08:50:38 +0100 > > Libor> LV Status NOT available > > Libor> LV Size 320.00 GiB > > Libor> Current LE 81921 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvLXCJabber > > Libor> LV Name lvLXCJabber > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID AAWI1f-fYFO-2ewM-YvfP-AdC4-bXd8-k2NiZZ > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-03-20 15:19:54 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 4.00 GiB > > Libor> Current LE 1024 > > Libor> Mirrored volumes 2 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 256 > > Libor> Block device 253:56 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupPc > > Libor> LV Name lvBackupPc > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID KaX4sX-CJsU-L5Ac-85OA-74HT-JX3L-nFxFTZ > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-07-01 13:22:50 +0200 > > Libor> LV Status NOT available > > Libor> LV Size 640.01 GiB > > Libor> Current LE 163842 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvLXCIcinga > > Libor> LV Name lvLXCIcinga > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID 2kYSPl-HONv-zuf0-dhQn-1xI3-YVuU-brbumU > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-08-13 19:04:28 +0200 > > Libor> LV Status NOT available > > Libor> LV Size 32.00 GiB > > Libor> Current LE 8193 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupRsync > > Libor> LV Name lvBackupRsync > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID cQOavD-85Pj-yu6X-yTpS-qxxT-XBWV-WIISKQ > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-09-17 14:49:57 +0200 > > Libor> LV Status NOT available > > Libor> LV Size 256.01 GiB > > Libor> Current LE 65538 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDaily01 > > Libor> LV Name lvAmandaDaily01 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID lrBae6-Yj5V-OZUT-Z4Qz-umsu-6SGe-35SJfK > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-04 08:26:46 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 100.01 GiB > > Libor> Current LE 25602 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:82 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupRsync2 > > Libor> LV Name lvBackupRsync2 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID S4frRu-dVgG-Pomd-5niY-bLzd-S2wq-KxMPhM > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-04 19:17:17 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 100.01 GiB > > Libor> Current LE 25602 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:129 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupPc2 > > Libor> LV Name lvBackupPc2 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID 2o9JWs-2hZT-4uMO-WJTd-ByMH-ugd9-3iGfke > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-04 23:13:51 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 600.00 GiB > > Libor> Current LE 153600 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:19 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupElme2 > > Libor> LV Name lvBackupElme2 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID Ee9RAX-ycZ8-PNzl-MUvg-VjPl-8vfW-BjfaQ9 > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-04 23:21:44 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 350.00 GiB > > Libor> Current LE 89601 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:46 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvLXCElMysqlSlave > > Libor> LV Name lvLXCElMysqlSlave > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID 2fh6ch-2y5s-N3Ua-1Q1u-XSfx-JViq-x6dwut > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 16:36:42 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 32.00 GiB > > Libor> Current LE 8193 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:65 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyAuS01_rimage_2_extracted > > Libor> LV Name lvAmandaDailyAuS01_rimage_2_extracted > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID Ii0Hyk-A2d3-PUC3-CMZL-CqDY-qFLs-yuDKwq > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-25 09:55:03 +0100 > > Libor> LV Status NOT available > > Libor> LV Size 120.00 GiB > > Libor> Current LE 30721 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyAuS01_rmeta_2_extracted > > Libor> LV Name lvAmandaDailyAuS01_rmeta_2_extracted > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID WNq913-IM82-Cnh0-dmPb-BzWE-KJNP-H84dmS > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2014-02-25 09:55:03 +0100 > > Libor> LV Status NOT available > > Libor> LV Size 4.00 MiB > > Libor> Current LE 1 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyAuS01 > > Libor> LV Name lvAmandaDailyAuS01 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID fW0QrZ-sa2J-21nM-0qDv-nTUx-Eomx-3KTocB > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 17:49:47 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 360.00 GiB > > Libor> Current LE 92160 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:10 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaHoldingDisk > > Libor> LV Name lvAmandaHoldingDisk > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID e5pr0g-cH2I-dMHd-lwsi-JRR0-0D0P-67eXLY > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 18:48:36 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 36.00 GiB > > Libor> Current LE 9216 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:28 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyEl01 > > Libor> LV Name lvAmandaDailyEl01 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID Sni0fy-Bf1V-AKXS-Qfd1-qmFC-MUwY-xgCw22 > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 19:00:26 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 350.00 GiB > > Libor> Current LE 89601 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:74 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupRsyncCCCrossserver > > Libor> LV Name lvBackupRsyncCCCrossserver > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID ytiis9-T1Pq-FAjT-MGhn-2nKd-zHFk-ROzeUf > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 22:39:09 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 50.00 GiB > > Libor> Current LE 12801 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:100 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvAmandaDailyElme01 > > Libor> LV Name lvAmandaDailyElme01 > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID 1Q0Sre-CnV1-wqPZ-9bf0-qnW6-6nqt-NOlxyp > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 22:49:05 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 144.00 GiB > > Libor> Current LE 36864 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:89 > > Libor> --- Logical volume --- > > Libor> LV Path /dev/vgPecDisk2/lvBackupVokapo > > Libor> LV Name lvBackupVokapo > > Libor> VG Name vgPecDisk2 > > Libor> LV UUID pq67wa-NjPs-PwEx-rs1G-cZxf-s5xI-wkB9Ag > > Libor> LV Write Access read/write > > Libor> LV Creation host, time pec, 2015-03-05 22:54:23 +0100 > > Libor> LV Status available > > Libor> # open 1 > > Libor> LV Size 128.00 GiB > > Libor> Current LE 32769 > > Libor> Segments 1 > > Libor> Allocation inherit > > Libor> Read ahead sectors auto > > Libor> - currently set to 1024 > > Libor> Block device 253:107 > > Libor> ----------------------- > > Libor> Dne St 11. března 2015 11:57:43, John Stoffel napsal(a): > >> Libor, > >> > >> > >> > >> Can you please post the output of the following commands, so that we > >> > >> can understand your setup and see what's really going on here. More > >> > >> info is better than less! > >> > >> > >> > >> cat /proc/partitions > >> > >> pvs -v > >> > >> pvdisplay > >> > >> vgs -v > >> > >> vgdisplay > >> > >> lvs -v > >> > >> lvdisplay > >> > >> > >> > >> and if you have PVs which are NOT on top of raw partitions, then > >> > >> include cat /proc/mdstat as well, or whatever device tool you have. > >> > >> > >> > >> Basically, we're trying to understand how you configured your setup > >> > >> from the physical disks, to the volumes on them. I don't care much > >> > >> about the filesystems, they're going to be inside individual LVs I > >> > >> assume. > >> > >> > >> > >> John > >> > >> > >> > >> > >> > >> > >> > >> _______________________________________________ > >> > >> linux-lvm mailing list > >> > >> linux-lvm@redhat.com > >> > >> https://www.redhat.com/mailman/listinfo/linux-lvm > >> > >> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ > > Libor> _______________________________________________ > Libor> linux-lvm mailing list > Libor> linux-lvm@redhat.com > Libor> https://www.redhat.com/mailman/listinfo/linux-lvm > Libor> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ > > _______________________________________________ > linux-lvm mailing list > linux-lvm@redhat.com > https://www.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ |
_______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
