Package: nfs-kernel-server
Version: 1:1.3.4-2.1
Severity: normal
The NFS server starts before DNS is working, causing exportfs to fail:
wooledg:~$ sudo systemctl status nfs-kernel-server
[sudo] password for wooledg:
* nfs-server.service - NFS server and services
Loaded: loaded (/lib/systemd/system/nfs-server.service; enabled; vendor prese
Drop-In: /etc/systemd/system/nfs-server.service.d
`-waitlonger.conf
Active: active (exited) since Wed 2017-04-12 16:39:29 EDT; 6min ago
Main PID: 513 (code=exited, status=0/SUCCESS)
Tasks: 0 (limit: 4915)
CGroup: /system.slice/nfs-server.service
Apr 12 16:39:29 wooledg systemd[1]: Starting NFS server and services...
Apr 12 16:39:29 wooledg exportfs[510]: exportfs: Failed to resolve ebase
Apr 12 16:39:29 wooledg exportfs[510]: exportfs: Failed to resolve ebase
Apr 12 16:39:29 wooledg exportfs[510]: exportfs: Failed to resolve ebase-fla
Apr 12 16:39:29 wooledg systemd[1]: Started NFS server and services.
I attempted to work around this by creating a drop-in unit thing:
wooledg:~$ cat /etc/systemd/system/nfs-server.service.d/waitlonger.conf
[Unit]
Wants= network-online.target
After= network-online.target
But this didn't help. With or without the drop-in thing, the exportfs
command fails at boot time. If I login and manually run "exportfs -a"
or restart nfs-kernel-server (or nfs-server), then it's fine.
For now, I'm willing to entertain any kludge workarounds. This is just
a desktop workstation. But anyone experiencing this on a server may
want a more robust fix.
-- Package-specific info:
-- rpcinfo --
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100005 1 udp 40904 mountd
100005 1 tcp 50855 mountd
100005 2 udp 53578 mountd
100005 2 tcp 40253 mountd
100005 3 udp 33327 mountd
100005 3 tcp 47879 mountd
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100227 3 tcp 2049
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100227 3 udp 2049
100021 1 udp 56937 nlockmgr
100021 3 udp 56937 nlockmgr
100021 4 udp 56937 nlockmgr
100021 1 tcp 41093 nlockmgr
100021 3 tcp 41093 nlockmgr
100021 4 tcp 41093 nlockmgr
-- /etc/default/nfs-kernel-server --
RPCNFSDCOUNT=8
RPCNFSDPRIORITY=0
RPCMOUNTDOPTS="--manage-gids"
NEED_SVCGSSD=""
RPCSVCGSSDOPTS=""
-- /etc/exports --
/home ebase(ro,sync,no_subtree_check) ebase-fla(ro,sync,no_subtree_check)
-- /proc/fs/nfs/exports --
# Version 1.1
# Path Client(Flags) # IPs
/home
ebase.eeg.ccf.org(ro,root_squash,sync,wdelay,no_subtree_check,uuid=57cd3d98:68de46b4:b8aded3c:8e2f7c10,sec=1)
/home
ebase-fla.eeg.ccf.org(ro,root_squash,sync,wdelay,no_subtree_check,uuid=57cd3d98:68de46b4:b8aded3c:8e2f7c10,sec=1)
/
ebase.eeg.ccf.org(ro,root_squash,sync,no_wdelay,no_subtree_check,v4root,fsid=0,uuid=57cd3d98:68de46b4:b8aded3c:8e2f7c10,sec=390003:390004:390005:1)
/
ebase-fla.eeg.ccf.org(ro,root_squash,sync,no_wdelay,no_subtree_check,v4root,fsid=0,uuid=57cd3d98:68de46b4:b8aded3c:8e2f7c10,sec=390003:390004:390005:1)
-- System Information:
Debian Release: 9.0
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 4.9.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages nfs-kernel-server depends on:
ii init-system-helpers 1.47
ii keyutils 1.5.9-9
ii libblkid1 2.29.2-1
ii libc6 2.24-9
ii libcap2 1:2.25-1
ii libsqlite3-0 3.16.2-3
ii libtirpc1 0.2.5-1.1
ii libwrap0 7.6.q-26
ii lsb-base 9.20161125
ii netbase 5.4
ii nfs-common 1:1.3.4-2.1
ii ucf 3.0036
nfs-kernel-server recommends no packages.
nfs-kernel-server suggests no packages.
-- debconf-show failed
