hi,
On my FreeBSD 7.0 system (one scsi disk + PCI SATA 4TB RAID, twa) scsi
disk with system failed, so i get new one install FreeBSD 7.0 on it
(using another box) and than plug it in. But can`t get RAID to work.
info:
twa0: <3ware 9000 series Storage Controller> port 0x3000-0x30ff mem
0xfeaf0000-0xfeaf00ff,0xfb800000-0xfbffffff irq 52 at device 2.0 on pci4
twa0: [ITHREAD]
twa0: INFO: (0x15: 0x1300): Controller details:: Model 9500S-12, 12
ports, Firmware FE9X 2.04.00.005, BIOS BE9X 2.03.01.047
da0 at twa0 bus 0 target 0 lun 0
da0: <3ware Logical Disk 00 1.00> Fixed Direct Access SCSI-0 device
da0: 100.000MB/s transfers
da0: 4196049MB (8593508352 512 byte sectors: 255H 63S/T 534921C)
da1 at ahd0 bus 0 target 0 lun 0
da1: <SEAGATE ST336706LW 0108> Fixed Direct Access SCSI-3 device
da1: 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
da1: Command Queueing Enabled
da1: 35003MB (71687370 512 byte sectors: 255H 63S/T 4462C)
fdisk /dev/da0
******* Working on device /dev/da0 *******
parameters extracted from in-core disklabel are:
cylinders=534921 heads=255 sectors/track=63 (16065 blks/cyl)
Figures below won't work with BIOS for partitions not in cyl 1
parameters to be used for BIOS calculations are:
cylinders=534921 heads=255 sectors/track=63 (16065 blks/cyl)
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 165 (0xa5),(FreeBSD/NetBSD/386BSD)
start 63, size 3571210 (1743 Meg), flag 80 (active)
beg: cyl 0/ head 1/ sector 1;
end: cyl 222/ head 76/ sector 55
bsdlabel /dev/da0s1
# /dev/da0s1:
8 partitions:
# size offset fstype [fsize bsize bps/cpg]
c: 3571210 0 4.2BSD 2048 16384 28552 # "raw" part,
don't edit
bsdlabel: partition c is not marked as unused!
bsdlabel: An incorrect partition c may cause problems for standard
system utilities
sysinstall`s fdisk:
Offset Size(ST) End Name PType Desc Subtype
Flags
0 63 62 - 12 unused 0
63 3571210 3571272 da0s1 8 freebsd 165
3571273 8589937079 8593508351 - 12 unused 0
2009/4/28 ?????? ???????? <fxp@corp.iskratelecom.ru>:> hi, > On my FreeBSD 7.0 system (one scsi disk + PCI SATA 4TB RAID, twa) scsi disk > with system failed, so i get new one install FreeBSD 7.0 on it (using > another box) and than plug it in. But can`t get RAID to work. >Check man bsdlabel up. COMPATIBILITY Due to the use of an u_int32_t to store the number of sectors, BSD labels are restricted to a maximum of 2^32-1 sectors. This usually means 2TB of disk space. Larger disks should be partitioned using another method such as gpt(8). -- wbr, pluknet
2009/4/28 ?????? ???????? <fxp at corp.iskratelecom.ru>:
> hi,
> On my FreeBSD 7.0 system (one scsi disk + PCI SATA 4TB RAID, twa)
scsi disk
> with system failed, so i get new one install FreeBSD 7.0 on it (using
> another box) and than plug it in. But can`t get RAID to work.
>
>Check man bsdlabel up.
>
>COMPATIBILITY
> Due to the use of an u_int32_t to store the number of sectors,
BSD >labels
> are restricted to a maximum of 2^32-1 sectors. This usually
means >2TB of
> disk space. Larger disks should be partitioned using another
>method such
> as gpt(8).
>
Yes i know about it, but it recognizes as:
ls -la /dev/da0*
crw-r----- 1 root operator 0, 77 Apr 28 17:23 /dev/da0
crw-r----- 1 root operator 0, 80 Apr 28 17:23 /dev/da0s1
crw-r----- 1 root operator 0, 93 Apr 28 17:23 /dev/da0s1c
and
#gpt show da0
start size index contents
0 1 MBR
1 62
63 3571210 1 MBR part 165
3571273 8589937079
but there was a 4TB slice with important data, i didn`t touch RAID - so
it`s should be there...
i didn`t remeber was it gpt or not :(
And yes hdd failed during reboot so RAID filesystem should be clean.
--
? ?????????,
???????? ?????? ??????????????
????????? ?????????????,
??? "????????????"
???.: +7 495 287 45 45, ???. 070
fxp@corp.iskratelecom.ru, http://www.iskratelecom.ru
???????? ?????? wrote:> 2009/4/28 ?????? ???????? <fxp at corp.iskratelecom.ru>: > > hi, > > On my FreeBSD 7.0 system (one scsi disk + PCI SATA 4TB RAID, twa) > scsi disk > > with system failed, so i get new one install FreeBSD 7.0 on it (using > > another box) and than plug it in. But can`t get RAID to work. > > > > >Check man bsdlabel up. > > > >COMPATIBILITY > > Due to the use of an u_int32_t to store the number of sectors, > BSD >labels > > are restricted to a maximum of 2^32-1 sectors. This usually > means >2TB of > > disk space. Larger disks should be partitioned using another > >method such > > as gpt(8). > > > > Yes i know about it, but it recognizes as: > ls -la /dev/da0* > crw-r----- 1 root operator 0, 77 Apr 28 17:23 /dev/da0 > crw-r----- 1 root operator 0, 80 Apr 28 17:23 /dev/da0s1 > crw-r----- 1 root operator 0, 93 Apr 28 17:23 /dev/da0s1c > > and > > #gpt show da0 > start size index contents > 0 1 MBR > 1 62 > 63 3571210 1 MBR part 165 > 3571273 8589937079 > > > but there was a 4TB slice with important data, i didn`t touch RAID - so > it`s should be there... > > i didn`t remeber was it gpt or not :( > > And yes hdd failed during reboot so RAID filesystem should be clean. > > >try kldload geom_part_gpt -- SY, Marat -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3221 bytes Desc: S/MIME Cryptographic Signature Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20090429/d9956317/smime.bin