Hello all and thank you for a nice website. I have been reading it for 2-3 years and found plenty help. No I have a small issue I cant find info on. Will try to explain everything as well as I can
I have a sym53c895 scsi card with external and internal connectors. I have 2 x 18gig drives on the internal connectors and a dedicaed raid on the external cable connector.
I rev up the old raid and wait for a ready. Then I boot up my Red Hat 7.2 and do the following commands.
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/sbin/fdisk -l
Disk /dev/sda: 255 heads, 63 sectors, 2213 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 6 48163+ 83 Linux
/dev/sda2 7 136 1044225 82 Linux swap
/dev/sda3 137 2164 16289910 83 Linux
/dev/sda4 2165 2213 393592+ f Win95 Ext'd (LBA)
/dev/sda5 2165 2213 393561 83 Linux
Disk /dev/sdb: 255 heads, 63 sectors, 2213 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 2180 17510818+ 83 Linux
/dev/sdb2 2181 2213 265072+ 83 Linux
Disk /dev/sdc: 64 heads, 32 sectors, 80610 cylinders
Units = cylinders of 2048 * 512 bytes
Device Boot Start End Blocks Id System
/dev/sdc1 1 64488 66035696 83 Linux
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The raid is the /dev/sdc1. I do the next commands.
/sbin/fdisk /dev/sdc I have also tryed with /dev/sdc1 but that does not work. Only /dev/sdc will change the ID System to whatever I select.
Command (m for help): p
Disk /dev/sdc: 64 heads, 32 sectors, 80610 cylinders
Units = cylinders of 2048 * 512 bytes
Device Boot Start End Blocks Id System
/dev/sdc1 1 64488 66035696 83 Linux
Just in case I change the ID to 83 and do a w for write and exit.
Command (m for help): w
The partition table has been altered!
Calling ioctl() to re-read partition table.
WARNING: If you have created or modified any DOS 6.x
partitions, please see the fdisk manual page for additional
information.
Syncing disks.
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No /sbin/fdisk -l produces same as above. When I no try to mount it either on /dev/sdc this is what happens.
[root@aiexchange michael]# mount -t auto /dev/sdc /mnt/fileserver/
mount: you must specify the filesystem type
and also for /dev/sdc1 this is what happens
[root@aiexchange michael]# mount /dev/sdc1 -t auto /mnt/fileserver/
mount: you must specify the filesystem type
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The /etc/mtab shows
/dev/sda5 / ext3 rw 0 0
none /proc proc rw 0 0
usbdevfs /proc/bus/usb usbdevfs rw 0 0
/dev/sda1 /boot ext3 rw 0 0
none /dev/pts devpts rw,gid=5,mode=620 0 0
/dev/sda3 /home ext3 rw 0 0
none /dev/shm tmpfs rw 0 0
/dev/sdb1 /usr ext3 rw 0 0
/dev/sdb2 /var ext3 rw 0 0
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The dmesg | less shows
sym53c895-0-<0,*>: FAST-40 SCSI 40.0 MB/s (25.0 ns, offset 31)
SCSI device sda: 35566480 512-byte hdwr sectors (18210 MB)
Partition check:
sda: sda1 sda2 sda3 sda4 < sda5 >
sym53c895-0-<1,*>: FAST-40 SCSI 40.0 MB/s (25.0 ns, offset 15)
SCSI device sdb: 35566480 512-byte hdwr sectors (18210 MB)
sdb: sdb1 sdb2
sym53c895-0-<3,*>: FAST-20 SCSI 20.0 MB/s (50.0 ns, offset 16)
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
Journalled Block Device driver loaded
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 240k freed
Adding Swap: 1044216k swap-space (priority -1)
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.259 $ time 17:18:11 Sep 6 2001
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0x1000, IRQ 19
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.251:USB Universal Host Controller Interface driver
EXT3 FS 2.4-0.9.8, 25 Aug 2001 on sd(8,5), internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.8, 25 Aug 2001 on sd(8,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.8, 25 Aug 2001 on sd(8,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.8, 25 Aug 2001 on sd(8,17), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.8, 25 Aug 2001 on sd(8,18), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
parport0: PC-style at 0x378 [PCSPP]
parport0: cpp_daisy: aa5500ff(38)
parport0: assign_addrs: aa5500ff(38)
parport0: cpp_daisy: aa5500ff(38)
parport0: assign_addrs: aa5500ff(38)
ip_conntrack (8191 buckets, 65528 max)
eepro100.c:v1.09j-t 9/29/99 Donald Becker
http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
eth0: OEM i82557/i82558 10/100 Ethernet, 00
0:B7
F:A9:BD, IRQ 19.
Board assembly 733470-006, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x04f4518b).
ide-floppy driver 0.97
hda: ATAPI 24X CD-ROM drive, 128kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
cdrom: This disc doesn't have any tracks I recognize!
VFS: Can't find ext3 filesystem on dev sd(8,33).
VFS: Can't find ext2 filesystem on dev sd(8,33).
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
VFS: Can't find ext3 filesystem on dev sd(8,33).
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
VFS: Can't find ext3 filesystem on dev sd(8,33).
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
cdrom: This disc doesn't have any tracks I recognize!
sym53c895-0-<3,*>: FAST-20 SCSI 20.0 MB/s (50.0 ns, offset 16)
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
FAT: bogus logical sector size 0
VFS: Can't find a valid FAT filesystem on dev 08:20.
VFS: Can't find ext3 filesystem on dev sd(8,32).
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
VFS: Can't find ext3 filesystem on dev sd(8,32).
VFS: Can't find ext3 filesystem on dev sd(8,33).
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
FAT: bogus logical sector size 0
VFS: Can't find a valid FAT filesystem on dev 08:20.
VFS: Can't find ext3 filesystem on dev sd(8,33).
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
SCSI device sdc: 165089280 512-byte hdwr sectors (84526 MB)
sdc: sdc1
FAT: bogus logical sector size 0
VFS: Can't find a valid FAT filesystem on dev 08:20.
FAT: Did not find valid FSINFO signature.
Found signature1 0x66024a1e signature2 0xc88b6602 sector=4.
[MS-DOS FS Rel. 12,FAT 32,check=n,conv=b,uid=0,gid=0,umask=022,bmap]
[me=0xf8,cs=8,#f=0,fs=0,fl=8388736,ds=0,de=0,data=0,se=0,ts=0,ls=512,rc=0,fc=0]
hard sector size = 512
VFS: Can't find a valid FAT filesystem on dev 08:21.
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Even if I try to mount either sdc or sdc1 or -t auto or ext3 or ext or whatever, nothing seems to mount it. If anyone has a clue here please let me know if you need more information and I can get it for you. Many thx in advance.
/Michael