on 02-12-2014 5:28 PM
Hi,
I mounted a filesystem onto a Linux SLES-8 server as follows:
As root
mount -t smbfs //IP/nas-back -o uid=orasid,username=user,password=userpw,rw /sich1
I tried this:
mount -t smbfs -o uid=orasid,username=user,password=userpw //IP/nas-back /sich1
INFO: Debug class all level = 1 (pid 27097 from pid 27097)
srv0002:/oracle/DA2/920_32/dbs #
I tried this also:
mount -t cifs -o uid=orasid,username=user,password=userpw //IP/nas-back /sich1
mount: wrong fs type, bad option, bad superblock on //172.16.4.31/nas-back,
or too many mounted file systems
srv0002:/oracle/DA2/920_32/dbs #
With no success.
srv0002:/oracle/DA2/920_32/dbs # uname -a
Linux srv0002 2.4.21-190-smp #1 SMP Tue Feb 10 01:07:03 UTC 2004 i686 unknown
srv0002:/oracle/DA2/920_32/dbs # cat /etc/*-release
SuSE SLES-8 (i386)
VERSION = 8.1
UnitedLinux 1.0 (i586)
VERSION = 1.0
LSB_VERSION="1.2"
DISTRIB_ID="UnitedLinux"
DISTRIB_RELEASE="1.0"
DISTRIB_DESCRIPTION="UnitedLinux 1.0 (i586)"
srv0002:/oracle/DA2/920_32/dbs
I can copy 10 files with a size of 4096 but not one file with the size of 4097 bytes.
The filesystem has 465GB free
srv0002:/oracle/DA2/920_32/dbs # df -h /sich1
Filesystem Size Used Avail Use% Mounted on
//<IP-Address>/nas-back
2.0T 1.6T 465G 78% /sich1
srv0002:/oracle/DA2/920_32/dbs #
No brarchive or brbackup calls are possible.
Thank you for you help.
Jean
Message was edited by: Juan Reyes
So it looks like you have 2 issues:
1. you can't mount a share using smbfs?
2. you can't copy more then 4 MB or 4 GB?
Can you browse/mount the windows share from a Windows system? Can you copy a file from that same Windows system?
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Hi,
Thank you for your response.
1. I can mount the samba share but I cannot copy files larger than 4095 Bytes. These are tiny files.
Of course, I want to backup Oracle archive redologs but I am trying first with tiny files to see if it works and I am trying to diagnose the problem. If the file is one Byte larger than 4095 Bytes the cp command fails. I can copy several 4095 Bytes large files.
2. I mean 4095 Bytes about 4KB.
Yes, the filesystem share is accessible from all other systems.I can access it from Windows and Linux servers. I can see the share in a Windows explorer and move and delete files as I wish. Only this Linux server cannot. It does not matter if I use sidadm or root. Both cannot write large files to it. I can copy large files to the Linux server from this share though. I backup several GB files to this share from other systems daily.
Thank you.
Jean
I don't think you have any security issues to be concerned with if other systems using the same ID can write larger files to the share.
Is there a quota coming into play with the Share, the Linux server in question, the network?
Another consideration would be that perhaps there is a bug in smbfs or something else on the Linux server? Can it connect to other Windows shares and send more then 4 K?
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