Mageia forum

when try to mount a nfs form a Mageia7.1 to other Mageia7.1 and mageia 6. whit MCC i can see the host server but not the folder to mount, MCC give me this error :

Code: Select all: Message : 22:55:07 diskdrake[8503]: running: showmount --no-headers -e 192.168.1.220

Could you please post the output from running that command as root?

Code: Select all: showmount --no-headers -e 192.168.1.220

From ps server or from pc client?
Enrico

form pc Client

Code: Select all: showmount --no-headers -e 192.168.1.220 rpc mount export: RPC: Timed out

from pc server

Code: Select all: showmount --no-headers -e 192.168.1.220 /home/enrico/condivisioni * /home/enrico *.

Code: Select all: nmap 192.168.1.220 Starting Nmap 7.40 ( https://nmap.org ) at 2019-12-12 15:06 CET Note: Host seems down. If it is really up, but blocking our ping probes, try -Pn Nmap done: 1 IP address (0 hosts up) scanned in 3.04 seconds [enrico@localhost ~]$ nmap -Pn 192.168.1.220 Starting Nmap 7.40 ( https://nmap.org ) at 2019-12-12 15:07 CET Nmap scan report for 192.168.1.220 Host is up (0.0039s latency). Not shown: 993 filtered ports PORT STATE SERVICE 111/tcp open rpcbind 2049/tcp open nfs 4001/tcp closed newoak 4002/tcp open mlchat-proxy 4003/tcp closed pxc-splr-ft 4004/tcp closed pxc-roid 5900/tcp open vnc Nmap done: 1 IP address (1 host up) scanned in 6.25 seconds

bitit wrote:form pc Client

showmount --no-headers -e 192.168.1.220
rpc mount export: RPC: Timed out

This seems to be your problem, rpcbind/portmapper does not seem to be running properly on the client.

On the client, please show the output as root of

Code: Select all: systemctl status rpcbind.service rpcinfo -p

one client is in Mageia 6, that with mageia 6 server it work fine, it work fine also for samba , ftp folder in plasma desktop etc.

what i must check step

Enrico

doktor5000 wrote:This seems to be your problem, rpcbind/portmapper does not seem to be running properly on the client.

On the client, please show the output as root of

Code: Select all
systemctl status rpcbind.service rpcinfo -p

Code: Select all: systemctl status rpcbind.service ● rpcbind.service - RPC bind service Loaded: loaded (/usr/lib/systemd/system/rpcbind.service; enabled; vendor preset: enabled) Active: active (running) since gio 2019-12-12 14:25:06 CET; 5h 56min ago Process: 943 ExecStart=/sbin/rpcbind -w ${RPCBIND_ARGS} (code=exited, status=0/SUCCESS) Main PID: 974 (rpcbind) CGroup: /system.slice/rpcbind.service └─974 /sbin/rpcbind -w dic 12 14:25:06 localhost systemd[1]: Starting RPC bind service... dic 12 14:25:06 localhost systemd[1]: Started RPC bind service. rpcinfo -p 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 20048 mountd 100005 1 tcp 20048 mountd 100005 2 udp 20048 mountd 100005 2 tcp 20048 mountd 100005 3 udp 20048 mountd 100005 3 tcp 20048 mountd 100024 1 udp 52983 status 100024 1 tcp 40217 status 100003 3 tcp 2049 nfs 100003 4 tcp 2049 nfs 100227 3 tcp 2049 nfs_acl 100003 3 udp 2049 nfs 100227 3 udp 2049 nfs_acl 100021 1 udp 46791 nlockmgr 100021 3 udp 46791 nlockmgr 100021 4 udp 46791 nlockmgr 100021 1 tcp 34499 nlockmgr 100021 3 tcp 34499 nlockmgr 100021 4 tcp 34499 nlockmgr

client mageia6

Now please the same output when run locally on the server 192.168.1.220

i believe is a firewall problem that the configurations by MCC don't work properly
yesterday night i have tried take away the firewall and the connection working on

Code: Select all: # systemctl status rpcbind.service ● rpcbind.service - RPC Bind Loaded: loaded (/usr/lib/systemd/system/rpcbind.service; enabled; vendor preset: disabled) Active: active (running) since Thu 2019-12-12 21:58:12 CET; 2h 1min ago Docs: man:rpcbind(8) Main PID: 716 (rpcbind) Memory: 2.0M CGroup: /system.slice/rpcbind.service └─716 /usr/bin/rpcbind -w -f dic 12 21:58:12 localhost.localdomain systemd[1]: Starting RPC Bind... dic 12 21:58:12 localhost.localdomain systemd[1]: Started RPC Bind. [root@localhost /]# rpcinfo -p 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 20048 mountd 100005 1 tcp 20048 mountd 100005 2 udp 20048 mountd 100005 2 tcp 20048 mountd 100005 3 udp 20048 mountd 100005 3 tcp 20048 mountd 100024 1 udp 58088 status 100024 1 tcp 33149 status 100003 3 tcp 2049 nfs 100003 4 tcp 2049 nfs 100021 1 udp 4002 nlockmgr 100021 3 udp 4002 nlockmgr 100021 4 udp 4002 nlockmgr 100021 1 tcp 4002 nlockmgr 100021 3 tcp 4002 nlockmgr 100021 4 tcp 4002 nlockmgr

i have try with other installations, but i have the same problem with nfs

in rules.drakx i have this

ACCEPT net fw icmp 8 -
ACCEPT net fw tcp 22,111,2049,4002,4001,4003,4004,8069,5900 -
ACCEPT net fw udp 111,2049,4002,4001,4003,4004,5353,427 -

whats 111,4002,4001,4003,4004?

enrico

i have the same problem in mageia 8

for better understand https://drive.google.com/file/d/1VgbMqk ... sp=sharing

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