[OpenAFS] Tokens and screen under linux

[Lars Schimmer]

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Hi!

One of our users try to run a job longer than usual tokens runtime.
Keeping a ssh open for that long time is not wanted.
We use a Win 2003 AD server as a krb5 KDC and krenew just hits
"krenew: error renewing credentials: KDC can't fulfill requested option".
And if I login as user, hit a screen command, the screen process has
ticket/tokens like login user. I can detach and reattach screen like
usual. But if I detach screen and logoff, ticket/tokens for the running
screen are lost.

How can I run a long time job on linux in screen without tokens get lost?

Debian amd64 system
OpenAFS 1.4.10+dfsg1-1~bpo50+1
libkrb53 1.6.dfsg.4~beta1-5lenny1


MfG,
Lars Schimmer
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TU Graz, Institut f=FCr ComputerGraphik & WissensVisualisierung
Tel: +43 316 873-5405       E-Mail: l.schimmer@cgv.tugraz.at
Fax: +43 316 873-5402       PGP-Key-ID: 0x4A9B1723
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