SUSE 10.0 nfs portmap problems - mount: RPC: Timed out
- From: R S Prigan <NO-SPAM-TO-rprigan@xxxxxxxxxxxxxx>
- Date: Sun, 16 Apr 2006 20:43:18 GMT
Suddenly I have been having an *awful* time with attempting to mount nfs
exports to my laptop on the home network. Everything worked fine until
recently. Likewise, everything works fine when mounting nfs from another
machine on the network -- both when running SUSE 10.0 or Debian Sarge!?
While everything works fine on the other machine with firewalls as
configured, it fails from the laptop even with server and laptop firewalls
totally disabled. It also matters not whether the laptop is using wired or
wireless. The network runs on a Linksys WRT54G router. Router is at
192.168.1.1
Everything seems to point to portmapper!?
I get
d6000:~ # mount k7:/home/test
mount: RPC: Timed out
I have tried just about *everything!* I even just tried setting up a new
install of SUSE 10 on another partition on the laptop.
***Help!***
Some log excerpts and notes are below
-----------
Another observation: After the below, lisa found NFS shares after
LOOOONNNGGG wait.
It can take a long time to ssh > k7 as well?!
I can mount exports from the laptop, after a delay
-----------
One of the things I eventually did was reinstall portmap and nfs packages.
I encountered
problem with package nfs-utils-1.0.7-13
rpm -e nfs-utils-1.0.7-13
...unused
...unused
...unused
error: %preun(nfs-utils-1.0.7-13) scriptlet failed, exit status 6
---
Versuche ein
Code:
rpm -e --noscripts nfs-utils-1.0.7-13
--------------------------------------
** LOGS and NOTES **
YES, MOUNTS ARE IN fstab:
d6000:~ # cat /etc/fstab
....
k7:/home/ISO/SuSE10.0-isoETC /home/ISO/K7-SuSE10.0-isoETC nfs
noauto,ro,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
k7:/home/SHARED /home/K7-SHARED nfs
noauto,ro,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
k7:/home/test /home/K7-test nfs
noauto,rw,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
k7:/DISK3_vol2 /home/K7-DISK3_vol2 nfs
noauto,ro,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
k7:/home/media /home/K7-media nfs
noauto,ro,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
k7:/home/Backup/Dell6000 /home/K7-Backup-Dell6000 nfs
noauto,rw,users,rsize=8192,wsize=8192,timeo=14,intr,soft 0 0
---
DISABLE FIREWALLS
scott@k7:~> sudo /etc/init.d/SuSEfirewall2_setup stop
Password:
Shutting down the Firewall SuSEfirewall2: Warning: ip6tables does not
support state matching. Extended IPv6 support disabled.
done
d6000:~ # /etc/init.d/SuSEfirewall2_setup stop
Shutting down the Firewall SuSEfirewall2: Warning: ip6tables does not
support state matching. Extended IPv6 support disabled.
---
SEE WHAT'S AVAILABLE
Export list for k7:
/home/test 192.168.1.0/24
/home/media 192.168.1.0/25
/DISK3_vol2 192.168.1.0/25
/home/SHARED 192.168.1.0/25
/home/Backup/Dell6000 192.168.1.100/25
/OtherSys 192.168.1.100/30
/home/ISO/SuSE10.0-isoETC 192.168.1.100/30
/home/ISO/SuSE10.0-isoETC/SuSE10.0-updateCD 192.168.1.100/30
The ranges *should* be ok
(the 192.168.1.100/30's are only meant for 192.168.1.101)
(k7 name is mapped in d6000's hosts)
---
CHECK RPC:
these work from other machines as well.
d6000:~ # rpcinfo -p k7
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100024 1 udp 32770 status
100021 1 udp 32770 nlockmgr
100021 3 udp 32770 nlockmgr
100021 4 udp 32770 nlockmgr
100024 1 tcp 32769 status
100021 1 tcp 32769 nlockmgr
100021 3 tcp 32769 nlockmgr
100021 4 tcp 32769 nlockmgr
100005 1 udp 899 mountd
100005 1 tcp 900 mountd
100005 2 udp 899 mountd
100005 2 tcp 900 mountd
100005 3 udp 899 mountd
100005 3 tcp 900 mountd
d6000:~ # rpcinfo -p d6000 (= localhost)
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100024 1 udp 1125 status
100021 1 udp 1125 nlockmgr
100021 3 udp 1125 nlockmgr
100021 4 udp 1125 nlockmgr
100024 1 tcp 1049 status
100021 1 tcp 1049 nlockmgr
100021 3 tcp 1049 nlockmgr
100021 4 tcp 1049 nlockmgr
100005 1 udp 712 mountd
100005 1 tcp 713 mountd
100005 2 udp 712 mountd
100005 2 tcp 713 mountd
100005 3 udp 712 mountd
100005 3 tcp 713 mountd
--------
ALAS!! FRUSTRATION !!!
d6000:~ # mount k7:/home/test
mount: RPC: Timed out
Any help GREATLY appreciated!!!
RSP
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