Create INL on NIU2

[kings1]

Hello,

I found some threasds here how to create a subfilesystem on NIU2. After that you connect the NIU2 in a working MD110.

My problem is that i want to create an BC12 INL on NIU2 with 256Mb. When i create the subfile systems with mkfs and mount then i see with df just 1 mounted subfilesystem and after 10 second. There is no subfile system anymore.

When this is working i want to copy the INL to it with WS_FTP or WinCommander.

Who can help me to fix this!

Kings

 

[singhbrindisi]

Hi,
Keep in mind:
Suggested partitions by E// is of 120MB each instead of 256MB on Flash...
I did noticed only one file system...Fix in my case was FIMOE & FIMOI again....
Also do check about putting in NIU2 in the system which is being loaded with backup from NIU & HDU7/2....

Some more tips will follow...

BR,


""The truth about action must be known and the truth of inaction also must be known; even so the truth about prohibited action must be known. For mysterious are the ways of action""

 

[LME]

Hi
I tried to forward the thread but it does not work.
here is the info from that thread


Sam Tool Box 3.6 SP3 don´t support NIU2 with flash ata.

The commands for SCSI-Disk are:
scfmt 3 LL
mkdev /DEV/SC31 231
mkfs /DEV/SC31 FFE0 1000 400
mount /DEV/SC31 /USR1

I try to translate it for NIU2 with flash ata:

atfmt 0 LL
mkdev /DEV/AT01 4#1
mkfs /DEV/AT01 3C00 1000 300
mount /DEV/AT01 /USR1

But it don´t works very well.

Who has the right commands.



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whosrdaddy (Vendor) Nov 21, 2003
atfmt 0
mkdev /DEV/ATA01 401
mkfs /DEV/AT01 F000 1000 400
mount /DEV/AT01 /USR1

that should do it.
the cullprit here is that you use ATA01 with mkdev and not AT01...

also tried this on ATA HDU7 but I have small problems with formatting disk and will be reported to E///.

http://www.damovo.com

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SYAR2003 (TechnicalUser) Nov 21, 2003
Done some tests.
The devs are already there .
lOOK AT THIS:
niux > mkdev /DEV/ATA01 4
r = 0x0 (0)
niux > mount /DEV/ATA01 /USR1
r = 0xFFFFFFDC (-36)
niux > mount /DEV/AT01 /USR1 ! This is correct !
r = 0x0 (0)
niux >



The mkfs now makes filesystems identical as with FICRI 64MB and 54MB
niux > ls /DEV
inode blocks privileges owner group size date time name
11 1 brwxrwxrwx 0 0 0 890101 000001 AT01
12 1 brwxrwxrwx 0 0 0 890101 000001 AT02
13 1 brwxrwxrwx 0 0 0 890101 000001 AT03
14 1 brwxrwxrwx 0 0 0 890101 000001 AT04
15 1 brwxrwxrwx 0 0 0 890101 000001 AT05
16 1 brwxrwxrwx 0 0 0 890101 000001 AT06
17 1 brwxrwxrwx 0 0 0 890101 000001 AT07
18 1 brwxrwxrwx 0 0 0 890101 000001 AT08
19 1 brwxrwxrwx 0 0 0 890101 000001 AT09
20 1 brwxrwxrwx 0 0 0 890101 000001 AT11
21 1 brwxrwxrwx 0 0 0 890101 000001 AT12
22 1 brwxrwxrwx 0 0 0 890101 000001 AT13
23 1 brwxrwxrwx 0 0 0 890101 000001 AT14
24 1 brwxrwxrwx 0 0 0 890101 000001 AT15
25 1 brwxrwxrwx 0 0 0 890101 000001 AT16
26 1 brwxrwxrwx 0 0 0 890101 000001 AT17
27 1 brwxrwxrwx 0 0 0 890101 000001 AT18
28 1 brwxrwxrwx 0 0 0 890101 000001 AT19

Start with format .
This test is with NIF2 R4A
SANDISK SDCFB-128

niux > atinfo

Device 0 status=50, error=0, bytes/sec = 250880, Model SanDisk SDCFB-128
CYL =980 (3D4), HD =8 (8), SEC =32 (20)
total LBA sectors = 250880 (3D400)
Multiple Word DMA modes supported:
Minimum DMA cycle time: 0 ns
Recommended DMA cycle time: 0 ns
Minimum PIO cycle time(w/o IORDY): 120 ns
Minimum PIO cycle time(w/ IORDY): 120 ns

niux > atfmt 0
Formatting sector 0 - 3d400
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niux > fsinfo
niux > mkfs /DEV/AT01 4000 3E80 100
r = 0x0 (0)
niux > mkfs /DEV/AT02 3600 34BC 4100
r = 0x0 (0)
niux > atinfo

Device 0 status=50, error=0, bytes/sec = 250880, Model SanDisk SDCFB-128
CYL =980 (3D4), HD =8 (8), SEC =32 (20)
total LBA sectors = 250880 (3D400)
Multiple Word DMA modes supported:
Minimum DMA cycle time: 0 ns
Recommended DMA cycle time: 0 ns
Minimum PIO cycle time(w/o IORDY): 120 ns
Minimum PIO cycle time(w/ IORDY): 120 ns


Device 1 == NOK

niux > fsinfo
AT_pos 0 fs_part 1 fs_start 100 fs_size 4000
AT_pos 0 fs_part 2 fs_start 4100 fs_size 3600
niux > quit

AUTHORITY CLASS 7
(C) COPYRIGHT ERICSSON
BC12-SP1 21NOV03 16:05:52 1-0-60-01 SYSTERMINAL

<IODDP;
I/O DEVICE DATA
NODE IODEV/SUBFS BPOS/EQU I/O-BUS TYPE/USAGE STATUS AUTH
SYSN - 001-0-60 - - IN SERVICE
SYSN SYSTERMINAL 001-0-60-1 - MML - 7
END

<IOSII:NODE=SYSN,IODEV=SYSDISK1,SUBFS=SYSSUBFS11&SYSSUBFS21,BTYPE=ATA;
EXECUTED

<FIMOI:SUBFS=SYSSUBFS11;
EXECUTED

<FIMOI:SUBFS=SYSSUBFS21;
EXECUTED

<FISCP:IODEV=SYSDISK1;
FILE SYSTEM CAPACITY DATA
TOTAL DISK SPACE: 122 MBYTES
SUBFS: SYSSUBFS11
KBYTES FILES
TOTAL AVAIL TOTAL MOUNTED
65536 65004 16000 /SYSN/USR1
SUBFS: SYSSUBFS21
KBYTES FILES
TOTAL AVAIL TOTAL MOUNTED
55296 54848 13472 /SYSN/USR2
END

<

Thank SYAR2003
for this valuable post!


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SYAR2003 (TechnicalUser) Nov 21, 2003
Update .
NIU2 and flashcard are not stable with
different size on fs1 and fs2 .
Best mkfs is:
2 * 60MB with 15000 files

niux > mkfs /DEV/AT01 3C00 3B00 100
r = 0x0 (0)
niux > mkfs /DEV/AT02 3C00 3B00 3D00
r = 0x0 (0)
niux > fsck /DEV/AT02
starting fsck
STARTING FSCK_DSF
CHECKING INODE LINKS
CHECKING INODE BIT MAP
CHECKING BLOCK BIT MAP
FSCK returned OK
number of files = 1
number of allocated blocks = 7A
number of free blocks = 3B86
r = 0x0 (0)
niux > fsck /DEV/AT01
starting fsck
STARTING FSCK_DSF
CHECKING INODE LINKS
CHECKING INODE BIT MAP
CHECKING BLOCK BIT MAP
FSCK returned OK
number of files = 1
number of allocated blocks = 7A
number of free blocks = 3B86
r = 0xB (11)
niux > fsinfo
AT_pos 0 fs_part 1 fs_start 100 fs_size 3C00
AT_pos 0 fs_part 2 fs_start 3D00 fs_size 3C00
niux > quiÿ
AUTHORITY CLASS 7
(C) COPYRIGHT ERICSSON
BC12-SP1 21NOV03 18:13:20 1-0-60-01 SYSTERMINAL

<IOSII:NODE=SYSN,IODEV=SYSDISK1,SUBFS=SYSSUBFS11&SYSSUBFS21,BTYPE=ATA;
EXECUTED

<FIMOI:SUBFS=SYSSUBFS11;
EXECUTED

<FIMOI:SUBFS=SYSSUBFS21;
EXECUTED

<BLEQE:EQU=1-0-60-0;
EXECUTED
<FISCP:IODEV=SYSDISK1;
FILE SYSTEM CAPACITY DATA
TOTAL DISK SPACE: 122 MBYTES
SUBFS: SYSSUBFS11
KBYTES FILES
TOTAL AVAIL TOTAL MOUNTED
61440 60936 15104 /SYSN/USR1
SUBFS: SYSSUBFS21
KBYTES FILES
TOTAL AVAIL TOTAL MOUNTED
61440 60940 15104 /SYSN/USR2
END


SYAR

Thank SYAR2003
for this valuable post!


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dusyi (TechnicalUser) Nov 23, 2003
atfmt,mkdev,mkfs,mount now works fine.
But when I create INL with MDDT, copying from files break off at program unit pep.d with network error "12031".

 

[LME]

Hi

After you format and create the file system and mount the flash disk or HDU you should use MDDT from SAM 3-7 sp8 to create INL.
Make sure you have the latest firmware on NIU2 or NIU.
Also make sure you are not using old NIU/1 boards.
There are problems with old firmware and hardware
on NIU and NIU2 for SCSI and ATA.
I always use MDDT and never have a problem.
If you use win/total commander you may have problems.
Maybe others use win/total commander and find it O.K.

 

[jazaya]

This problem was solved on the latest firmware on NIU2 R6A

Experience it, there is no substitute.