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<p class="MsoNormal">Hi community,<o:p></o:p></p>
<p class="MsoNormal">Maybe someone could help me with this one: half the time, mounting nfs-ganesha NFS4 exports failed at boot. I’ve seach a lot about this problem but because it doesn’t happen at every boot it’s difficult to pinpoint the exact problem. It
mount perfectly after boot is completed.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-------------------------<o:p></o:p></p>
<p class="MsoNormal">-Debian 9 (uptodate) on all Gluster servers and clients (4 apache2 web servers).<o:p></o:p></p>
<p class="MsoNormal">-Gluster version 6.7<o:p></o:p></p>
<p class="MsoNormal">-NFS-Ganesha version 2.8.3<o:p></o:p></p>
<p class="MsoNormal">-NFS 4.2<o:p></o:p></p>
<p class="MsoNormal">-fstab exemple: 192.168.11.90:/dev /data nfs4 noatime,nodiratime,vers=4.2,_netdev 0 0<o:p></o:p></p>
<p class="MsoNormal">-NFS-Ganesha export exemple:<o:p></o:p></p>
<p class="MsoNormal">EXPORT {<o:p></o:p></p>
<p class="MsoNormal"> Export_Id = 2;<o:p></o:p></p>
<p class="MsoNormal"> Path = "/dev";<o:p></o:p></p>
<p class="MsoNormal"> Pseudo = "/dev";<o:p></o:p></p>
<p class="MsoNormal"> Access_Type = RW;<o:p></o:p></p>
<p class="MsoNormal"> Squash = No_root_squash;<o:p></o:p></p>
<p class="MsoNormal"> Disable_ACL = true;<o:p></o:p></p>
<p class="MsoNormal"> Protocols = "4";<o:p></o:p></p>
<p class="MsoNormal"> Transports = "UDP","TCP";<o:p></o:p></p>
<p class="MsoNormal"> SecType = "sys";<o:p></o:p></p>
<p class="MsoNormal"> FSAL {<o:p></o:p></p>
<p class="MsoNormal"> Name = "GLUSTER";<o:p></o:p></p>
<p class="MsoNormal"> Hostname = localhost;<o:p></o:p></p>
<p class="MsoNormal"> Volume = "dev";<o:p></o:p></p>
<p class="MsoNormal"> }<o:p></o:p></p>
<p class="MsoNormal">}<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-Dmesg log: NFS: nfs4_discover_server_trunking unhandled error -512. Exiting with error EIO<o:p></o:p></p>
<p class="MsoNormal">-Systemd log:<o:p></o:p></p>
<p class="MsoNormal"> systemd[1]: Failed to mount /data.<o:p></o:p></p>
<p class="MsoNormal"> systemd[1]: Dependency failed for Remote File Systems.<o:p></o:p></p>
<p class="MsoNormal"> systemd[1]: remote-fs.target: Job remote-fs.target/start failed with result 'dependency'.<o:p></o:p></p>
<p class="MsoNormal"> systemd[1]: data.mount: Unit entered failed state.<o:p></o:p></p>
<p class="MsoNormal">---------------------------<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I tried to reproduce the same problem with a test machine but it mount perfectly at every reboot. Then, I’m pretty sure the problem is on my clients. Also, no problem with fuse mount.<o:p></o:p></p>
<p class="MsoNormal">Any help or direction to follow will be greatly appreciated.<o:p></o:p></p>
<p class="MsoNormal">Thank you<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Renaud Fortier<o:p></o:p></p>
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