Hello,
I am experiencing an issue with my server. I created a db on my Win 2008 server, it uses a shared drive (using UNC see configuration file bellow). I am running the server as a service run by a different user (non interactive one).

I do massive inserts (about 3Gb/h). When I create indexes (background=True), SOMETIMES my server crashes without any trace on the log files. Moreover, I am not sure that this only due to indexes....

I got 2 different errors :

• { "serverUsed" : "localhost:27017" , "ok" : 1 , "n" : 0 , "err" : "Can't take a write lock while out of disk space" , "code" : 14031}

  -> THIS IS WEIRD AS I HAVE >400Gb free on the server

• OR NOTHING at all, with no trace.

I did not have this error before, but since I have changed the dbpath to another one in a share drive, it is not stable anymore !

Besides, I have also tried to set this option to true: smallFiles, but I got the same problem.

Do you have any idea ?
Many thanks

The configuration file is:
systemLog:
destination: file
path: "//london03/TWXAW0_5/Mongo/logs/mongodb.log"
quiet: false
storage:
journal:
enabled: true
dbPath: "//london03/TWXAW0_5/Mongo/db/"
net:
bindIp: 0.0.0.0
port: 27017

Server :

• Mongo 2.6.4 64bits version for Windows server 2008
• Windows server 2008 R2 Enterprise
• 48 Gb of RAM
• X5680 Xeon 2 processors @3.33Ghz
• 400 Gb of available space on the shared drive (UNC: //london03/TWXAW0_5/Mongo/db/)