Problems with writing to CIFS share on RHEL5U2
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Martin Decker
an linux-cifs-cli.
Details anzeigen 12:06 (Vor 6 Minuten)
Dear List,
I am having different kinds of problems when writing Oracle backups to a CIFS
share on RHEL5U2. Server is Windows Server 2003.
cat /proc/fs/cifs/DebugData
Display Internal CIFS Data Structures for Debugging
---------------------------------------------------
CIFS Version 1.50cRH
Active VFS Requests: 1
Servers:
1) Name: 10.1.1.4 Domain: DOM1 Mounts: 2 OS: Windows Server 2003 R2 3790
Service Pack 2
NOS: Windows Server 2003 R2 5.2 Capability: 0x1f3fd
SMB session status: 1 TCP status: 1
Local Users To Server: 1 SecMode: 0x3 Req On Wire: 1
MIDs:
State: 2 com: 47 pid: 15478 tsk: ffff81016a30a040 mid 20561
Shares:
1) \\10.1.1.4\Backup$ Uses: 1 Type: NTFS DevInfo: 0x20 Attributes: 0x700ff
PathComponentMax: 255 Status: 1 type: DISK
modinfo cifs
filename: /lib/modules/2.6.18-92.1.22.el5/kernel/fs/cifs/cifs.ko
version: 1.50cRH
/etc/fstab:
//10.1.1.4/Backup$ /backup cifs
directio,username=WinUser,password=xxx,_netdev,uid=oracle,gid=oinstall 0 0
The errors are
1.
ORA-27041: unable to open file
27041, 00000, "unable to open file"
// *Cause: open system call returned an error, additional information
// indicates which function encountered the error
// *Action: check errno
Linux-x86_64 Error: 26: Text file busy
Additional information: 4
2.
ORA-27072: File I/O error
Linux-x86_64 Error: 13: Permission denied
Additional information: 4
Additional information: 33280769
Additional information: -1
// *Cause: read/write/readv/writev system call returned error, additional
// information indicates starting block number of I/O
// *Action: check errno
3.
ORA-27072: File I/O error
Linux-x86_64 Error: 9: Bad file descriptor
Additional information: 4
Additional information: 574977
Additional information: 458752
27072, 00000, "File I/O error"
// *Cause: read/write/readv/writev system call returned error, additional
// information indicates starting block number of I/O
// *Action: check errno
Any help on how this can be troubleshooted would be greatly appreciated.
Best regards,
Martin
--
--
Martin Decker
Dipl.-Ing. (FH)
Oracle 11g Certified Master
+49 (0) 176 787 627 88
Munich, Germany
[email protected]
http://www.ora-solutions.net
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