On 07/16/2013 11:24 AM, Lennart Poettering wrote:
On Tue, 16.07.13 11:12, Kaleb KEITHLEY (kkeit...@redhat.com) wrote:
I need glusterd to start before any _netdev mounts (NFS or
glusterfs) take place.
reading the system.special man page it talks about ...pulling in
network-online.target and order themselves after it.
Would adding a Before=network-online.target to the glusterd.service
be the right thing to do or is there a better solution? (It already
has After=network.target rpcbind.service)
All network mounts configured in fstab will pull in
network-online.target, and are ordered after it.
Yes (and that's what the man page says, so I knew that.)
If you want your service to start on *all* boots, regardless whether
there is any remote fs configured in fstab or not -- but if there's a
remote fs configured then before that, then only use
Before=network-online.target in your [Unit] section. (And use
WantedBy=multi-user.target in [Install] as you would for any other
normal service).
That's what I want. Start on all boots regardless, and before any
"remote" fs in fstab. I.e. before attempting to mount any "local" nfs
mount in fstab.
But a user who tried that says the "local" nfs mount(s) in his
/etc/fstab still failed. I tried it as well with an f19 guest vm and got
the same results, namely that the nfs mount(s) failed to mount at boot.
=============== /usr/lib/systemd/system/glusterd.service =======
[Unit]
Description=GlusterFS an clustered file-system server
Wants=glusterfsd.service
After=network.target rpcbind.service
Before=network-online.target
[Service]
Type=forking
PIDFile=/run/glusterd.pid
LimitNOFILE=65536
ExecStart=/usr/sbin/glusterd -p /run/glusterd.pid
[Install]
WantedBy=multi-user.target
=============== /usr/lib/systemd/system/glusterd.service =======
======================== /etc/fstab =======================
#
# /etc/fstab
# Created by anaconda on Mon Jul 8 12:45:13 2013
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/fedora-root / ext4 defaults 1 1
UUID=16a22380-99d1-4c17-81d2-6e1f9b03343d /boot ext4
defaults 1 2
/dev/mapper/fedora-swap swap swap defaults 0 0
localhost:volX /mnt nfs _netdev 0 0
======================== /etc/fstab =======================
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