[opensuse] Problem mit nfs und openSUSE-10.3
Hi, ich habe ein NFS-Problem. Ich habe einen Server von 10.0 auf 10.3 upgedatet und seitdem kann ich keine großen Datein mehr kopieren. Ein cp bricht bei ca. 350MB ab. Ich habe schon folgendes ausprobiert: Umstellung rsize,wsize auf 1024 (vorher 8192) auf dem Client. Auf dem Server hab ich auch schon versucht, NFSv4 abzuschalten. NFS über TCP hab ich noch nicht versucht, aber ich vermute ein anderes Problem. Brachte beides nichts, ausser das bei kleiner packet size die Transferrate von 11-12MBit auf 5-6 zusammenbricht. /var/log/messages sagt auf keiner Seite etwas dazu. Gibt es da neuerdings ein Traffic-Quota? Hilfe! -- Frank Fiene / IT-Services Fon: +49 2526 29-6200 Fax: +49 2526 29-16-6200 mailto: ffiene@veka.com www.veka.com VEKA AG Dieselstr. 8 48324 Sendenhorst Deutschland/Germany Vorstand: Andreas Hartleif (Vorsitzender), Dr. Andreas W. Hillebrand Bonifatius Eichwald, Elke Hartleif, Dr. Werner Schuler Vorsitzender des Aufsichtsrates: Heinrich Laumann HRB 8282 AG Münster -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
Sorry for german post. So here once again in english: I have a nfs problem. After upgrading my server from 10.0 to 10.3 i am not able to copy large files from this machine to other locations. cp gives me only files with size of 350MB back. I've tried already, to limit rsize and wsize to 1k instead of 8kon the client and to disable NFSv4 on the server. Nothing helps. I haven't tried to do NFS over TCP but i don't think that UDP is the problem! So also no error message in /var/log/messages both on client and server. I have not heard about a traffic quota! ;-) Please help! Regards Frank -- Frank Fiene / IT-Services Fon: +49 2526 29-6200 Fax: +49 2526 29-16-6200 mailto: ffiene@veka.com www.veka.com VEKA AG Dieselstr. 8 48324 Sendenhorst Deutschland/Germany Vorstand: Andreas Hartleif (Vorsitzender), Dr. Andreas W. Hillebrand Bonifatius Eichwald, Elke Hartleif, Dr. Werner Schuler Vorsitzender des Aufsichtsrates: Heinrich Laumann HRB 8282 AG Münster -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The Wednesday 2008-01-30 at 11:34 +0100, Frank Fiene wrote:
I have a nfs problem.
After upgrading my server from 10.0 to 10.3 i am not able to copy large files from this machine to other locations. cp gives me only files with size of 350MB back.
What happens, the file is cut? I have a weird problem copying over to encrypted partition large files (of that size precisely): the cp program stops without a complain, and the filesystem crashes. In the end, I have to hard-reboot. - -- Cheers, Carlos E. R. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) iD8DBQFHoHKltTMYHG2NR9URAg5AAKCIj1MWmhlte2zPEJenO+V6DLJ8uACfR3vk tvDjRhULqfXmMpxr3K9/olo= =NXZ5 -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
On Mittwoch 30 Januar 2008, Carlos E. R. wrote:
The Wednesday 2008-01-30 at 11:34 +0100, Frank Fiene wrote:
I have a nfs problem.
After upgrading my server from 10.0 to 10.3 i am not able to copy large files from this machine to other locations. cp gives me only files with size of 350MB back.
What happens, the file is cut?
Yes, the file is cut. But no error message from cp or kernel.
I have a weird problem copying over to encrypted partition large files (of that size precisely): the cp program stops without a complain, and the filesystem crashes. In the end, I have to hard-reboot.
Hmm the data disk on the server side is encrypted, yes. But the filesystem doesn't crash, this is a problem i have sometimes with samba. Then i have also to reboot the client, the cifs module gives a kernel oops, but only this share is not working after that. Other cifs mounts are working after that but this is another problem. But if i copy large files to my encrypted usb disk, everything is fine, only nfs gives me this issue! I am testing with samba tight now to share the same directory and it seems to work. But samba is sooooo slooooow. I am waiting for fefes samba hack. Frank -- Frank Fiene / IT-Services Fon: +49 2526 29-6200 Fax: +49 2526 29-16-6200 mailto: ffiene@veka.com www.veka.com VEKA AG Dieselstr. 8 48324 Sendenhorst Deutschland/Germany Vorstand: Andreas Hartleif (Vorsitzender), Dr. Andreas W. Hillebrand Bonifatius Eichwald, Elke Hartleif, Dr. Werner Schuler Vorsitzender des Aufsichtsrates: Heinrich Laumann HRB 8282 AG Münster -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The Wednesday 2008-01-30 at 14:07 +0100, Frank Fiene wrote:
On Mittwoch 30 Januar 2008, Carlos E. R. wrote:
Note: I was suddenly unsubscribed from the list, and my posts were rejected. I don't know what is hapening. Thus I'm reposting after re-subscribing, but sending also a private copy to you just in case.
The Wednesday 2008-01-30 at 11:34 +0100, Frank Fiene wrote:
I have a nfs problem.
After upgrading my server from 10.0 to 10.3 i am not able to copy large files from this machine to other locations. cp gives me only files with size of 350MB back.
What happens, the file is cut?
Yes, the file is cut. But no error message from cp or kernel.
I have a weird problem copying over to encrypted partition large files (of that size precisely): the cp program stops without a complain, and the filesystem crashes. In the end, I have to hard-reboot.
Hmm the data disk on the server side is encrypted, yes.
Then it is the same BUG, with the nfs variant. What crashes in my case is the encrypted filesystem, or at least the directory where the cp was taking place. I can not properly close the system because that partition is not umountable, so halt locks. Please, have a look at <https://bugzilla.novell.com/show_bug.cgi?id=345039>, and add your information there or create a new bug, with a reference to mine, please. If they are not the same bug they are at least related. You can meanwhile do a test: stop apparmour and retry, probably after a reboot. It's a test I have pending but withhold till I could do a backup, because in my case I have to power-cycle to recover. - -- Cheers, Carlos E. R. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) iD8DBQFHoJ4ItTMYHG2NR9URAs1XAJ4pZ3tkP+kkE6/1O4HxcDHoZVc02wCbBsBs J7cNdOggKReES5VWDIUX3Xw= =Sb/D -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
participants (2)
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Carlos E. R. -
Frank Fiene