Re: lost nfs mount -
On 07/21/18 05:00, Bob Goodwin wrote: > On 07/20/18 10:54, Ed Greshko wrote: >> Your mount command doesn't match what is being exported >> >> Your client is trying to mount /home/exports but you've exported >> /exports/home. > . > Now with the server /etc/exports and /etc/fstab/ and my mount command made to > agree, it is possible to connect to the NFS4 server again. I'm not certain > exactly > what was corrupted but it looks like all it needed was service nfs restart, > exportfs alone was not enough. > > I would have responded earlier but my system has been down while we cleared > the > rats nest of wiring under my desk that was responsible for the power > drop-out,about > six hours of non-stop effort. If you had responded earlier I would not have known. Bedtime in my part of the world. :-) > > Thanks for the help, Welcome. -- Conjecture is just a conclusion based on incomplete information. It isn't a fact. signature.asc Description: OpenPGP digital signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/ZQZDE2CU6U45NAU2LVUZ6ZORUP5FZVXK/
Re: lost nfs mount -
On 07/20/18 10:54, Ed Greshko wrote: Your mount command doesn't match what is being exported Your client is trying to mount /home/exports but you've exported /exports/home. . Now with the server /etc/exports and /etc/fstab/ and my mount command made to agree, it is possible to connect to the NFS4 server again. I'm not certain exactly what was corrupted but it looks like all it needed was service nfs restart, exportfs alone was not enough. I would have responded earlier but my system has been down while we cleared the rats nest of wiring under my desk that was responsible for the power drop-out,about six hours of non-stop effort. Thanks for the help, Bob -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD box10 FEDORA-27/64bit LINUX XFCE Fastmail POP3 ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/KD4C7RLFRT57BT5WYAWCEGYWSPAHQ62O/
Re: lost nfs mount -
On 07/20/18 22:41, Bob Goodwin wrote: > On 07/19/18 19:44, Ed Greshko wrote: >> Well, there is your problem. You need to check your /etc/exports file. > . > I don't see anything that has changed in /etc/exports, and I have re-copied > it, did > exportfs, and still can't connect. I believe I was told exportfs is all that > needs > to be done after changes? > > hmm, so I > tried - > [root@ASRock-J3455M bobg]# service nfs start > Redirecting to /bin/systemctl start nfs.service > > And now I see - > [root@Box10 bobg]# mount 192.168.1.86:/home/exports /mnt/testb > mount.nfs: access denied by server while mounting 192.168.1.86:/home/exports > When I try to mount it. Before I got nothing, so at least this is different. > > And I now see port 2049 - > > [root@ASRock-J3455M bobg]# ss -t -l -n > State Recv-Q Send-Q Local Address:Port > > Peer Address:Port > LISTEN 0 64 0.0.0.0:41739 0.0.0.0:* > LISTEN 0 128 0.0.0.0:111 0.0.0.0:* > LISTEN 0 128 0.0.0.0:20048 0.0.0.0:* > LISTEN 0 128 0.0.0.0:22 0.0.0.0:* > LISTEN 0 128 127.0.0.1:6010 0.0.0.0:* > LISTEN 0 128 0.0.0.0:40667 0.0.0.0:* > LISTEN 0 64 0.0.0.0:2049 0.0.0.0:* > LISTEN 0 128 [::]:46347 [::]:* > LISTEN 0 128 [::]:111 [::]:* > LISTEN 0 128 [::]:20048 [::]:* > LISTEN 0 64 [::]:38739 [::]:* > LISTEN 0 128 [::]:22 [::]:* > LISTEN 0 128 [::1]:6010 [::]:* > LISTEN 0 64 [::]:2049 [::]:* > > > /etc/exports is presently - > [root@ASRock-J3455M bobg]# cat /etc/exports > /exports/home > 192.168.1.0/24(rw,sync,insecure,no_root_squash,no_subtree_check,fsid=0) > > This was working until the power interruption about 24 hours ago.A second > computer > on the same LAN also fails to connect to this server ... > > Perhaps a reboot will help? I'll try that next ... > > Your mount command doesn't match what is being exported Your client is trying to mount /home/exports but you've exported /exports/home. -- Conjecture is just a conclusion based on incomplete information. It isn't a fact. signature.asc Description: OpenPGP digital signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/EO5IAGHBTWRM53U2IH6FTI5ER3BPH6RZ/
Re: lost nfs mount -
On 07/19/18 19:44, Ed Greshko wrote: Well, there is your problem. You need to check your /etc/exports file. . I don't see anything that has changed in /etc/exports, and I have re-copied it, did exportfs, and still can't connect. I believe I was told exportfs is all that needs to be done after changes? hmm, so I tried - [root@ASRock-J3455M bobg]# service nfs start Redirecting to /bin/systemctl start nfs.service And now I see - [root@Box10 bobg]# mount 192.168.1.86:/home/exports /mnt/testb mount.nfs: access denied by server while mounting 192.168.1.86:/home/exports When I try to mount it. Before I got nothing, so at least this is different. And I now see port 2049 - [root@ASRock-J3455M bobg]# ss -t -l -n State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 64 0.0.0.0:41739 0.0.0.0:* LISTEN 0 128 0.0.0.0:111 0.0.0.0:* LISTEN 0 128 0.0.0.0:20048 0.0.0.0:* LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 128 127.0.0.1:6010 0.0.0.0:* LISTEN 0 128 0.0.0.0:40667 0.0.0.0:* LISTEN 0 64 0.0.0.0:2049 0.0.0.0:* LISTEN 0 128 [::]:46347 [::]:* LISTEN 0 128 [::]:111 [::]:* LISTEN 0 128 [::]:20048 [::]:* LISTEN 0 64 [::]:38739 [::]:* LISTEN 0 128 [::]:22 [::]:* LISTEN 0 128 [::1]:6010 [::]:* LISTEN 0 64 [::]:2049 [::]:* /etc/exports is presently - [root@ASRock-J3455M bobg]# cat /etc/exports /exports/home 192.168.1.0/24(rw,sync,insecure,no_root_squash,no_subtree_check,fsid=0) This was working until the power interruption about 24 hours ago.A second computer on the same LAN also fails to connect to this server ... Perhaps a reboot will help? I'll try that next ... Bob -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD box10 FEDORA-27/64bit LINUX XFCE Fastmail POP3 ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/QRDXRCVWENKU2754RQMUTJIMTGGYJRRS/
Re: lost nfs mount -
On Fri, 20 Jul 2018 07:44:14 +0800 Ed Greshko wrote: > Well, there is your problem. You need to check your /etc/exports file. Yea, it is insanely picky about exports. If you mention a system name it can't resolve, it refuses to do anything instead of just ignoring the one system. Several times at work someone has cleaned old system names out of the DNS server and suddenly NFS stops working on some machines till you find the old name in an old exports file and clean it up there as well. ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/MASU3VVMJ5RBCM24Q2JTSOWMAZWJ5DRO/
Re: lost nfs mount -
On 07/20/18 07:36, Bob Goodwin wrote: > . > [root@ASRock-J3455M bobg]# systemctl status nfs > ● nfs-server.service - NFS server and services > Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor > preset: disabled) > Drop-In: /run/systemd/generator/nfs-server.service.d > └─order-with-mounts.conf > Active: failed (Result: exit-code) since Thu 2018-07-19 19:31:12 EDT; 24s > ago > Process: 1476 ExecStopPost=/usr/sbin/exportfs -f (code=exited, > status=0/SUCCESS) > Process: 1475 ExecStopPost=/usr/sbin/exportfs -au (code=exited, > status=0/SUCCESS) > Process: 1474 ExecStartPre=/usr/sbin/exportfs -r (code=exited, > status=1/FAILURE) > > Jul 19 19:31:12 ASRock-J3455M systemd[1]: Starting NFS server and services... > Jul 19 19:31:12 ASRock-J3455M exportfs[1474]: exportfs: Failed to stat > /mnt/test/backups: No such file or director Well, there is your problem. You need to check your /etc/exports file. For example If I make an error in my exports file and type "hom" instead of "home" I get ● nfs-server.service - NFS server and services Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor preset: disabled) Drop-In: /run/systemd/generator/nfs-server.service.d └─order-with-mounts.conf Active: failed (Result: exit-code) since Fri 2018-07-20 07:40:22 CST; 2min 57s ago Process: 7259 ExecStopPost=/usr/sbin/exportfs -f (code=exited, status=0/SUCCESS) Process: 7258 ExecStopPost=/usr/sbin/exportfs -au (code=exited, status=0/SUCCESS) Process: 7233 ExecStop=/usr/sbin/rpc.nfsd 0 (code=exited, status=0/SUCCESS) Process: 4800 ExecStart=/bin/sh -c if systemctl -q is-active gssproxy; then systemctl restart gssproxy ; fi (code=exited, status=0/SUCCESS) Process: 4787 ExecStart=/usr/sbin/rpc.nfsd $RPCNFSDARGS (code=exited, status=0/SUCCESS) Process: 7257 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=1/FAILURE) Main PID: 4800 (code=exited, status=0/SUCCESS) Jul 20 07:40:22 f28k-b1.greshko.com systemd[1]: Starting NFS server and services... Jul 20 07:40:22 f28k-b1.greshko.com exportfs[7257]: exportfs: Failed to stat /hom/egreshko: No such file or directory Jul 20 07:40:22 f28k-b1.greshko.com systemd[1]: nfs-server.service: Control process exited, code=exited status=1 Jul 20 07:40:22 f28k-b1.greshko.com systemd[1]: nfs-server.service: Failed with result 'exit-code'. Jul 20 07:40:22 f28k-b1.greshko.com systemd[1]: Stopped NFS server and services. -- Conjecture is just a conclusion based on incomplete information. It isn't a fact. signature.asc Description: OpenPGP digital signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/YNY3NKNDZDEVDHVE745VXBQC3YLJK2LH/
Re: lost nfs mount -
On 07/19/18 18:25, Ed Greshko wrote: On 07/20/18 05:58, Bob Goodwin wrote: On 07/19/18 17:42, Ed Greshko wrote: The server is a Fedora system, yes? And, has it been rebooted? . Fedora 27 and 28, rebooted several times today ... I probably should have mentioned doing: [root@Box10 86data]# ss -t -l -n State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 128 0.0.0.0:60705 0.0.0.0:* LISTEN 0 128 0.0.0.0:111 0.0.0.0:* LISTEN 0 32 192.168.124.1:53 0.0.0.0:* LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 5 0.0.0.0:631 0.0.0.0:* LISTEN 0 128 [::]:59745 [::]:* LISTEN 0 128 [::]:111 [::]:* LISTEN 0 128 [::]:22 [::]:* LISTEN 0 5 [::]:631 [::]:* I don't currently have a Fedora system running as a NFSv4 server...but what do you get when you do this from a client? telnet yourserver 2049 . [root@Box10 86data]# telnet 192.168.1.86 2049 Trying 192.168.1.86... telnet: connect to address 192.168.1.86: Connection refused That means the nfs server isn't running I have a Fedora server now up on my end running F28 Do you have something like this? [root@f28k-b1 ~]# systemctl status nfs ● nfs-server.service - NFS server and services Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor pre> Drop-In: /run/systemd/generator/nfs-server.service.d └─order-with-mounts.conf Active: active (exited) since Fri 2018-07-20 06:10:15 CST; 13min ago Process: 4800 ExecStart=/bin/sh -c if systemctl -q is-active gssproxy; then syst> Process: 4787 ExecStart=/usr/sbin/rpc.nfsd $RPCNFSDARGS (code=exited, status=0/S> Process: 4786 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=0/SUCCESS) Main PID: 4800 (code=exited, status=0/SUCCESS) Jul 20 06:10:15 f28k-b1.greshko.com systemd[1]: Starting NFS server and services... Jul 20 06:10:15 f28k-b1.greshko.com systemd[1]: Started NFS server and services. . [root@ASRock-J3455M bobg]# systemctl status nfs ● nfs-server.service - NFS server and services Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor preset: disabled) Drop-In: /run/systemd/generator/nfs-server.service.d └─order-with-mounts.conf Active: failed (Result: exit-code) since Thu 2018-07-19 19:31:12 EDT; 24s ago Process: 1476 ExecStopPost=/usr/sbin/exportfs -f (code=exited, status=0/SUCCESS) Process: 1475 ExecStopPost=/usr/sbin/exportfs -au (code=exited, status=0/SUCCESS) Process: 1474 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=1/FAILURE) Jul 19 19:31:12 ASRock-J3455M systemd[1]: Starting NFS server and services... Jul 19 19:31:12 ASRock-J3455M exportfs[1474]: exportfs: Failed to stat /mnt/test/backups: No such file or director Jul 19 19:31:12 ASRock-J3455M systemd[1]: nfs-server.service: Control process exited, code=exited status=1 Jul 19 19:31:12 ASRock-J3455M systemd[1]: Stopped NFS server and services. Jul 19 19:31:12 ASRock-J3455M systemd[1]: nfs-server.service: Unit entered failed state. Jul 19 19:31:12 ASRock-J3455M systemd[1]: nfs-server.service: Failed with result 'exit-code'. -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD box10 FEDORA-27/64bit LINUX XFCE Fastmail POP3 ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/ZGZMWMVIEEHEHI2C323ITIIE3MG4KN56/
Re: lost nfs mount -
On Thu, 19 Jul 2018 17:16:46 -0400 Bob Goodwin wrote: > I have all the usual connections through my LAN but can not mount the > NFS4 server I've sometimes had individual systems get into some strange state where an NFS server doesn't like them (but is fine with other systems). Short of a reboot sometimes just restarting NFS on the server works. (Though I'm never sure which one of the dozens of NFS related services is the one I need to restart :-). ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/QS6DN6444JAITIHHNY5AFT2VI6VOK7PN/
Re: lost nfs mount -
On 07/20/18 05:58, Bob Goodwin wrote: > On 07/19/18 17:42, Ed Greshko wrote: >> The server is a Fedora system, yes? And, has it been rebooted? > . > Fedora 27 and 28, rebooted several times today ... > > I probably should have mentioned doing: > > [root@Box10 86data]# ss -t -l -n > State Recv-Q Send-Q Local > Address:Port Peer Address:Port > LISTEN 0 128 > 0.0.0.0:60705 0.0.0.0:* > LISTEN 0 128 > 0.0.0.0:111 0.0.0.0:* > LISTEN 0 32 > 192.168.124.1:53 0.0.0.0:* > LISTEN 0 128 > 0.0.0.0:22 0.0.0.0:* > LISTEN 0 5 > 0.0.0.0:631 0.0.0.0:* > LISTEN 0 128 > [::]:59745 [::]:* > LISTEN 0 128 > [::]:111 [::]:* > LISTEN 0 128 > [::]:22 [::]:* > LISTEN 0 5 > [::]:631 [::]:* >> I don't currently have a Fedora system running as a NFSv4 server...but what >> do you >> get when you do this from a client? >> >> telnet yourserver 2049 > . > [root@Box10 86data]# telnet 192.168.1.86 2049 > Trying 192.168.1.86... > telnet: connect to address 192.168.1.86: Connection refused > > That means the nfs server isn't running I have a Fedora server now up on my end running F28 Do you have something like this? [root@f28k-b1 ~]# systemctl status nfs ● nfs-server.service - NFS server and services Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor pre> Drop-In: /run/systemd/generator/nfs-server.service.d └─order-with-mounts.conf Active: active (exited) since Fri 2018-07-20 06:10:15 CST; 13min ago Process: 4800 ExecStart=/bin/sh -c if systemctl -q is-active gssproxy; then syst> Process: 4787 ExecStart=/usr/sbin/rpc.nfsd $RPCNFSDARGS (code=exited, status=0/S> Process: 4786 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=0/SUCCESS) Main PID: 4800 (code=exited, status=0/SUCCESS) Jul 20 06:10:15 f28k-b1.greshko.com systemd[1]: Starting NFS server and services... Jul 20 06:10:15 f28k-b1.greshko.com systemd[1]: Started NFS server and services. -- Conjecture is just a conclusion based on incomplete information. It isn't a fact. signature.asc Description: OpenPGP digital signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/C5XRMNLKR2YS2KR7DPMEJFMQ4QTDCAZF/
Re: lost nfs mount -
On 07/20/18 05:16, Bob Goodwin wrote: > I had a power interruption this morning, everything is on UPS's but we are > raising > a new puppy who gets into everythingit seems. > > I have all the usual connections through my LAN but can not mount the NFS4 > server, > /can ssh and sftp to it. //I/'ve tried what I can think of, it doesn't seem > to be a > firewall or selinux problem. it has worked well until the power failure. I > think > something is corrupted in the server ... I have a similar server running Samba > which connects and runs as usual. > > I could use some suggestions of where to look next. The server is a Fedora system, yes? And, has it been rebooted? I don't currently have a Fedora system running as a NFSv4 server...but what do you get when you do this from a client? telnet yourserver 2049 -- Conjecture is just a conclusion based on incomplete information. It isn't a fact. signature.asc Description: OpenPGP digital signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/QBLLKLWYWP6CJGS4RSAPF2FAVAPN6DDB/
lost nfs mount -
I had a power interruption this morning, everything is on UPS's but we are raising a new puppy who gets into everythingit seems. I have all the usual connections through my LAN but can not mount the NFS4 server, /can ssh and sftp to it. //I/'ve tried what I can think of, it doesn't seem to be a firewall or selinux problem. it has worked well until the power failure. I think something is corrupted in the server ... I have a similar server running Samba which connects and runs as usual. I could use some suggestions of where to look next. Bob -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD box10 FEDORA-27/64bit LINUX XFCE Fastmail POP3 ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org/message/H7MBRVTDVPPG4T3LYA2AHQNQUCHSILII/
