Re: [gentoo-user] nfsv4 issues

[Adam Carter <adamcarter3@gmail.com>]

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Are the nfsd versions that you're setting being respected? You can

> check with "rpcinfo -s" or "cat /proc/fs/nfsd/versions".
>

Yep;
 # cat /proc/fs/nfsd/versions
-2 +3 +4 +4.1 +4.2


> You can change the number of threads on the fly with "echo 1 >
> /proc/fs/nfsd/threads".
>

That works too, but then;
# ps -ef | grep nfsd
root      1454  1426  0 12:47 pts/0    00:00:00 grep --colour=auto nfsd
root     23546     2  0 Jul19 ?        00:00:00 [nfsd4_callbacks]
root     23548     2  0 Jul19 ?        00:00:00 [nfsd]
# strace -p 23548
strace: attach: ptrace(PTRACE_ATTACH, ...): Operation not permitted


> I don't use systemd on Gentoo but for the nfs-utils upstream-shipped
> systemd units that I think that Gentoo's using, you have to re-run
> nfs-config.service - or run the script that it calls - in order to
> update the "/run/sysconfig/nfs-utils" environment file that's sourced
> by the nfs-server.service unit.
>

In /usr/lib/systemd/system/nfs-server.service
[Service]
EnvironmentFile=/etc/conf.d/nfs

Does "/var/lib/nfs/v4recovery/" exist?
>
>
No
 # ls /var/lib/nfs/
etab  export-lock  rmtab  rpc_pipefs  sm  sm.bak  state  xtab

Does adding the client to "/etc/hosts" - or to your reverse dns zone -
> eliminate the delay?
>
> DNS is setup and both client and server can forward and reverse lookup
each other.

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