Probleme with vfs.file.regexp for nfs

[Arcocide]

Hi everybody,

I would like to add nfs monitoring in my Zabbix 3.2.

My server NFS is a Ubuntu 16.04.

I try this template

https://share.zabbix.com/operating-systems/linux/nfs-templates-for-v3-v4-using-vfs-file-regex

I juste change nfs file for nfsd but all return is :1

zabbix_agentd -t vfs.file.regexp[/proc/net/rpc/nfsd,"^proc3 (([0-9]*)?\s){8}",,,,\1]
vfs.file.regexp[/proc/net/rpc/nfsd,^proc3 (([0-9]*)?\s){8},,,,1] [s|1]

nfsstat:
Server rpc stats:
calls badcalls badclnt badauth xdrcall
322809 0 0 0 0

Server nfs v2:
null getattr setattr root lookup readlink
4 100% 0 0% 0 0% 0 0% 0 0% 0 0%
read wrcache write create remove rename
0 0% 0 0% 0 0% 0 0% 0 0% 0 0%
link symlink mkdir rmdir readdir fsstat
0 0% 0 0% 0 0% 0 0% 0 0% 0 0%

Server nfs v3:
null getattr setattr lookup access readlink
14 0% 24640 7% 38533 11% 31858 9% 4868 1% 0 0%
read write create mkdir symlink mknod
98215 30% 61602 19% 5379 1% 395 0% 0 0% 0 0%
remove rmdir rename link readdir readdirplus
4880 1% 0 0% 5250 1% 0 0% 11498 3% 1650 0%
fsstat fsinfo pathconf commit
394 0% 14 0% 14 0% 33601 10%

cat nfsd :
rc 0 116039 206770
fh 23 0 0 0 0
io 411535664 463943537
th 8 0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
ra 32 61640 0 0 0 0 0 0 0 0 0 36575
net 322809 0 322809 100
rpc 322809 0 0 0 0
proc2 18 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
proc3 22 14 24640 38533 31858 4868 0 98215 61602 5379 395 0 0 4880 0 5250 0 11498 1650 394 14 14 33601
proc4 2 0 0
proc4ops 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

I would like to have proc3

thanks for your answer

[Arcocide]

I find think :

I change :
zabbix_agentd -t vfs.file.regexp[/proc/net/rpc/nfsd,"^proc3 (([0-9]*)?\s){8}",,,,\1]
To:
zabbix_agentd -t "vfs.file.regexp[/proc/net/rpc/nfsd,^proc3 (([0-9]*)?\s){8},,,,\1]"

I have one result now but when i would like to change in interface Zabbix I can't :

Invalid key ""vfs.file.regexp[/proc/net/rpc/nfsd,^proc3 (([0-9]*)?\s){6},,,,\1]"" for item "NFSv3 access operations per minute" on "Template Linux NFS v3 Client": incorrect syntax near ""vfs.file.regexp[/proc/net/rpc/nfsd,^proc3 (([0-9] ...".

[Arcocide]

I find

I just change the Key to :

vfs.file.regexp[/proc/net/rpc/nfsd,"^proc3 (([0-9]*)?\s){6}",,,,"\1"]

I add quote for \1