/etc/rc.d/rc.nfsd hmmm?

slacktroll · 03-19-2020, 06:46 PM

#/etc/rc.d/rc.nfsd start
# /etc/rc.d/rc.nfsd stop
# ps auxww |grep rpc
root 239 0.0 0.0 0 0 ? I< Mar19 0:00 [rpciod]
rpc 20313 0.0 0.0 3012 1960 ? Ss 00:41 0:00 /sbin/rpcbind -l -w
rpc 20318 0.0 0.0 3448 2512 ? Ss 00:41 0:00 /sbin/rpc.statd

Shall this still be running?

upnort · 03-19-2020, 07:58 PM

Yes. Different service and different rc.d script.

bassmadrigal · 03-19-2020, 08:01 PM

rc.nfsd is only supposed to stop rpc.mountd and rpc.rquotad. You'd need to run /etc/rc.d/rc.rpc stop those proceses.

ehartman · 03-20-2020, 06:31 AM

Quote:

Originally Posted by slacktroll

rpc 20318 0.0 0.0 3448 2512 ? Ss 00:41 0:00 /sbin/rpc.statd

Shall this still be running?

From rc.inet2:

Quote:

# Start rpc.portmap, /sbin/rpc.lockd, and /sbin/rpc.statd if we find NFS

so they are not started, nor stopped, by rc.nfsd

And from rc.nfsd itself:

Code:

nfsd_stop() {
  killall rpc.mountd 2> /dev/null
  killall nfsd 2> /dev/null
  sleep 1
  killall -9 nfsd 2> /dev/null # make sure :)
  killall rpc.rquotad 2> /dev/null
  /usr/sbin/exportfs -au 2> /dev/null
}

It will stop only the NFS server support, you may still be a NFS client so the other rpc services are not stopped.

slacktroll · 03-20-2020, 10:52 AM

Quote:

Originally Posted by ehartman

From rc.inet2:
Quote:
# Start rpc.portmap, /sbin/rpc.lockd, and /sbin/rpc.statd if we find NFS
so they are not started, nor stopped, by rc.nfsd

# ps auxww |grep rpc
root 239 0.0 0.0 0 0 ? I< 13:50 0:00 [rpciod]
root 5583 0.0 0.0 3904 2332 pts/5 S+ 16:49 0:00 grep rpc
# sh /etc/rc.d/rc.nfsd start
Starting RPC portmapper: /sbin/rpcbind -l -w
Starting RPC NSM (Network Status Monitor): /sbin/rpc.statd
Starting NFS server daemons:
/usr/sbin/exportfs -r
exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check' specified for export "192.168.25.3:/slackware".
Assuming default behaviour ('no_subtree_check').
NOTE: this default has changed since nfs-utils version 1.0.x

/usr/sbin/rpc.rquotad
/usr/sbin/rpc.nfsd 8
/usr/sbin/rpc.mountd
# ps auxww |grep rpc
root 239 0.0 0.0 0 0 ? I< 13:50 0:00 [rpciod]
rpc 5598 0.0 0.0 3012 2180 ? Ss 16:49 0:00 /sbin/rpcbind -l -w
rpc 5603 0.0 0.0 3448 2616 ? Ss 16:49 0:00 /sbin/rpc.statd
root 5607 0.0 0.0 4688 640 ? Ss 16:49 0:00 /usr/sbin/rpc.rquotad
root 5619 0.0 0.0 3700 496 ? Ss 16:49 0:00 /usr/sbin/rpc.mountd
root 5621 0.0 0.0 3904 2300 pts/5 S+ 16:49 0:00 grep rpc

# sh /etc/rc.d/rc.nfsd stop
# ps auxww |grep statd
rpc 5603 0.0 0.0 3448 2616 ? Ss 16:49 0:00 /sbin/rpc.statd
root 5634 0.0 0.0 3904 2296 pts/5 S+ 16:49 0:00 grep statd

? :-)

bassmadrigal · 03-20-2020, 11:27 AM

Quote:

Originally Posted by slacktroll

Code:

# ps auxww |grep rpc
root       239  0.0  0.0      0     0 ?        I<   13:50   0:00 [rpciod]
root      5583  0.0  0.0   3904  2332 pts/5    S+   16:49   0:00 grep rpc
# sh /etc/rc.d/rc.nfsd start
Starting RPC portmapper:  /sbin/rpcbind -l -w 
Starting RPC NSM (Network Status Monitor):  /sbin/rpc.statd 
Starting NFS server daemons:
  /usr/sbin/exportfs -r
exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check' specified for export "192.168.25.3:/slackware".
  Assuming default behaviour ('no_subtree_check').
  NOTE: this default has changed since nfs-utils version 1.0.x

  /usr/sbin/rpc.rquotad 
  /usr/sbin/rpc.nfsd  8
  /usr/sbin/rpc.mountd 
# ps auxww |grep rpc
root       239  0.0  0.0      0     0 ?        I<   13:50   0:00 [rpciod]
rpc       5598  0.0  0.0   3012  2180 ?        Ss   16:49   0:00 /sbin/rpcbind -l -w
rpc       5603  0.0  0.0   3448  2616 ?        Ss   16:49   0:00 /sbin/rpc.statd
root      5607  0.0  0.0   4688   640 ?        Ss   16:49   0:00 /usr/sbin/rpc.rquotad
root      5619  0.0  0.0   3700   496 ?        Ss   16:49   0:00 /usr/sbin/rpc.mountd
root      5621  0.0  0.0   3904  2300 pts/5    S+   16:49   0:00 grep rpc

# sh /etc/rc.d/rc.nfsd stop
# ps auxww |grep statd
rpc       5603  0.0  0.0   3448  2616 ?        Ss   16:49   0:00 /sbin/rpc.statd
root      5634  0.0  0.0   3904  2296 pts/5    S+   16:49   0:00 grep statd

? :-)

Please learn to use [code][/code] tags. It greatly helps with readability and will allow lines to start with spaces and keep extra spaces in between characters.

rpc is required to run nfsd, but it can run on it's own without nfsd. This is detailed in the /etc/rc.d/rc.nfsd, where it states that "If basic RPC services are not running, start them:" and then it runs /etc/rc.d/rc.rpc start. There is nothing stopping ALL rpc services when you stop nfsd, just stopping the programs that are explicitly started within rc.nfsd (and not part of rc.rpc), which is exportfs, rpc.rquotad, rpc.mountd, and rpc.nfsd (although it just kills the last one via killall nfsd).

Hopefully this clears it up!

slacktroll · 03-20-2020, 01:19 PM

Okay thank your!
Cheers :-)

Code:

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