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Got it working. Forget about using parted. I just went and
make the filesystem straight into the device. mkfs.xfs –L /home -f /dev/sdb that did the job Now df correctly reports 2.6 TB: /dev/sda3 17580928 698932
16881996 4% / /dev/sda1 256666
8460 234954 4% /boot none 517192
0 517192 0% /dev/shm /dev/sdb 2685296640 528
2685296112 1% /home Filesystem Size Used Avail
Use% Mounted on /dev/sda3 17G 687M 17G
5% / /dev/sda1 251M 8.3M 230M
4% /boot none 506M 0 506M
0% /dev/shm /dev/sdb 2.6T 528K 2.6T
1% /home xfs_info: meta-data=""
isize=256 agcount=32, agsize=20979904 blks =
sectsz=512 data =
bsize=4096 blocks=671356928, imaxpct=25 =
sunit=0 swidth=0 blks, unwritten=1 naming =version 2
bsize=4096 log =internal
bsize=4096 blocks=32768, version=1 =
sectsz=512 sunit=0 blks realtime =none
extsz=65536 blocks=0, rtextents=0 Looks like the problem was with parted. From:
fedora-list-bounces@xxxxxxxxxx [mailto:fedora-list-bounces@xxxxxxxxxx] On Behalf Of Omar Castañeda Acosta I’ve got a system with a 3ware 9000 RAID card with 12
250GB SATA drives. And another one with two 3ware 9000 RAID cards each with 8
250GB SATA drives. Both are running kernel 2.6.8-1 (521) 686smp (Systems are
dual Xeon 2Ghz HT). I’ve got no problem with the 2nd system.
Both arrays are 1.75 TB and running fine. However I’d like to join both
disks on a single volume. The 1st system I cannot get the system to
recognize the full 2.5 TB. This is my syslog: Sep 28 14:13:02 heracles kernel: 3ware 9000 Storage
Controller device driver for Linux v2.26.02.001. Sep 28 14:13:02 heracles kernel: ACPI: PCI interrupt
0000:03:01.0[A] -> GSI 18 (level, low) -> IRQ 201 Sep 28 14:13:04 heracles kernel: scsi2 : 3ware 9000 Storage
Controller Sep 28 14:13:04 heracles kernel: 3w-9xxx: scsi2: Found a
3ware 9000 Storage Controller at 0xf3841000, IRQ: 201. Sep 28 14:13:04 heracles kernel: 3w-9xxx: scsi2: Firmware
FE9X 2.02.00.012, BIOS BE9X 2.02.01.037, Ports: 12. Sep 28 14:13:04 heracles kernel: Vendor:
3ware Model: Logical Disk 00 Rev: 1.00 Sep 28 14:13:04 heracles kernel:
Type: Direct-Access
ANSI
SCSI revision: 00 Sep 28 14:13:04 heracles kernel: sdb : very big device. try
to use READ CAPACITY(16). Sep 28 14:13:04 heracles kernel: SCSI device sdb: 5370855424
512-byte hdwr sectors (2749878 MB) Sep 28 14:13:04 heracles kernel: SCSI device sdb: drive
cache: write back, no read (daft) Sep 28 14:13:04 heracles kernel: sdb: sdb1 Sep 28 14:13:04 heracles kernel: Attached scsi disk sdb at
scsi2, channel 0, id 0, lun 0 Sep 28 14:13:04 heracles kernel: Attached scsi generic sg1
at scsi2, channel 0, id 0, lun 0, type 0 Sep 28 14:13:04 heracles scsi.agent[2021]: disk at
/devices/pci0000:00/0000:00:02.0/0000:02:1f.0/0000:03:01.0/host2/2:0:0:0 Sep 28 14:13:32 heracles kernel: XFS mounting filesystem
sdb1 However df (and everything else) reports: Filesystem
1K-blocks Used Available Use% Mounted on /dev/sda3
17580928 680736 16900192 4% / /dev/sda1
256666 8460 234954
4% /boot none
517192 0
517192 0% /dev/shm /dev/sdb1
537810560 528 537810032 1%
/root/home Filesystem
Size Used Avail Use% Mounted on /dev/sda3
17G 665M 17G 4% / /dev/sda1
251M 8.3M 230M 4% /boot none
506M 0 506M 0% /dev/shm /dev/sdb1
513G 528K 513G 1% /root/home What is going wrong? How can I manage to join both 1.75TB on a single volume?
(volume manager doesn’t support above 2TB does it?) Thanks in advance. Omar Castañeda Acosta Sysadmin iDEA |
