Dnia 18-09-2006, pon o godzinie 10:29 -0400, Jim Rees napisał(a): > You can set a probe interval with "fs checks -interval" but that's not quite > what you want because it only sets the interval for down servers. > This helps a lot by itself, as it cuts down the wait time considerably.
> There is a "fs discon" command that will put you in to "nat mode," where all > servers will be probed at 60 second interval. See > afs_SetCheckServerNATmode() in afs/afs_daemons.c. This is not enabled in fs > by default, and I'm not sure there is code in afs_pioctl to call it. The > reason for this is that it's a very unfriendly thing to do to your file > server, and we don't think the file server should be punished for your lack > of connectivity. > Grepping OpenAFS 1.4.1 sources, I found no trace of the mentioned fs command, nor the function. Which version did you refer to? 1.5.8? > Of course if your afs admins are also deploying nats with short timeouts, > they get what they deserve. > Sadly, the firewall in question is not under my authority, and since it does not impair our internal AFS usage the probability of this getting changed is very low. > Also be sure you have recent file servers. Some important fixes went in > recently to track clients with poor (or mobile) connectivity. Recent? 1.4.1? Or? On a side note, exactly how much unfriendly the 'nat mode' is? Thank you, Jakub Witkowski.
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