On 07/30/2018 04:45 PM, Ed Greshko wrote: > On 07/31/18 06:38, Ed Greshko wrote: >> I'd never seen log entries like the type Bob posted. > > > Just as a test, I set up a VM as an NFS client with this in the fstab. > > ds6:/volume1/misty /home/egreshko/misty nfs4 > rw,soft,intr,fg,comment=systemd.automount 0 0 > > I then ssh'd into the system as root and.... > > [root@f28k-b1 ~]# df -T | grep nfs > [root@f28k-b1 ~]# > > Nothing mounted, and > > [root@f28k-b1 ~]# journalctl -b 0 | grep misty > [root@f28k-b1 ~]# > > no mention of that filesystem. > > Then..... > > [root@f28k-b1 ~]# ls /home/egreshko/misty (after a slight delay) > GPS keys personal Rachel Weather > ironsocket manuals Pictures-meimei US-Taxes > > [root@f28k-b1 ~]# df -T | grep nfs > ds6:/volume1/misty nfs4 2879621632 932057216 1947462016 33% /home/egreshko/misty > > and > > [root@f28k-b1 ~]# journalctl -b 0 | grep misty > Jul 31 07:40:06 f28k-b1.greshko.com systemd[1]: home-egreshko-misty.automount: Got > automount request for /home/egreshko/misty, triggered by 1025 (ls) > Jul 31 07:40:06 f28k-b1.greshko.com systemd[1]: Mounting /home/egreshko/misty... > Jul 31 07:40:08 f28k-b1.greshko.com systemd[1]: Mounted /home/egreshko/misty. > > For completeness the NAS /etc/exports contains.... > > /volume1/misty > *.greshko.com(rw,async,no_wdelay,no_root_squash,insecure_locks,sec=sys,anonuid=1025,anongid=100) In your fstab entry, "intr" is ignored after kernel 2.6.25 (just a note--doesn't hurt anything but it's superfluous). The comment=systemd.automount bit in your fstab creates an automount request to systemd which is activated on the first reference to the mountpoint (which is why it worked for you after you did the "ls" and not before as shown in your logs). By the way, the comment bit could also be put in as: x-systemd.automount which is a bit clearer to me (it really IS an option, not a comment). The race condition kicks in when you _don't_ have either of those in the fstab entry and you expect the filesystem to mount at boot as it used to. I mean, automounting is fine and all and this is a bit cleaner than the old method of automounting, but it's different than how it used to work and the way systemd and NetworkManager are structured, it's hard to get the behavior I (for one) expect and it's harder to troubleshoot (a lot more moving parts working behind the scenes). ---------------------------------------------------------------------- - Rick Stevens, Systems Engineer, AllDigital ricks@xxxxxxxxxxxxxx - - AIM/Skype: therps2 ICQ: 226437340 Yahoo: origrps2 - - - - Always remember you're unique, just like everyone else. - ---------------------------------------------------------------------- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx/message/H7E33JZKKS6KGDCXGZUTIO3YSQET74WT/
