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Screen startup is really slow
From: |
Kitty Tang |
Subject: |
Screen startup is really slow |
Date: |
Tue, 25 Jun 2013 10:45:32 -0700 |
Hello,
For some reason, screen and "screen -ls" takes an exorbitant amount of time.
I am trying to run screen on a network server running RHEL 5.7. I'm logging on
with my LDAP account. The screen version is 4.00.03.
Just a thought, does screen attempt to go out to the network at all? (Please
pardon my lack of understanding)
From strace, looks like running screen goes through a series of sleep cycles
but I'm not sure why. I mean, it looks like it repeatedly tries to talk to a
unix auth server, and then something says EBADF (Bad File descriptor), then
later it says "screen: nss_"... (I assume something failed and it goes to
sleep. The sleep time doubles each time).
Eventually, screen does load but I shouldn't have to wait a couple minutes each
time right?
Any help or guidance is appreciated.
Thanks,
Kitty
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