Your message dated Sat, 14 Sep 2024 10:02:25 +0200 (CEST)
with message-id <20240914080225.6a880be2...@eldamar.lan>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #1030229,
regarding nfs-common: Machines that mount an NFS drive hang
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)
--
1030229: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030229
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: nfs-common
Version: 1:1.3.4-6
Severity: normal
Dear Maintainer,
Error: NFS: __nfs4_reclaim_open_state: Reclaim lock failed!
* What led to the situation?
Migrate NFS server from debian 9 to debian 11.
* What exactly did you do (or didn't do) that was effective (or ineffective)?
Apparently everything works correctly with few users, when I increase to more
than 20 or 30 users the blockages begin in the machines.
* What was the result of this action?
Error on clients: NFS: __nfs4_reclaim_open_state: Reclaim lock failed!
The clients are blocked and the client machines cannot be used.
* What results did you expect instead?
That the server will work without problems with the more than 50 users.
*** Cliente ***
-- Package-specific info:
-- rpcinfo --
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
-- /etc/default/nfs-common --
NEED_STATD=
STATDOPTS=
NEED_IDMAPD=
NEED_GSSD=
-- /etc/idmapd.conf --
[General]
Verbosity = 0
Pipefs-Directory = /run/rpc_pipefs
[Mapping]
Nobody-User = nobody
Nobody-Group = nogroup
-- /etc/fstab --
doc-ajt:/srv/samba /usr/local/samba/doc-ajt nfs
auto,soft,nfsvers=4.0 0 0
#home-ajt:/srv/home-bullseye /home nfs
auto,soft,nfsvers=4.0 0 0
home-ajt:/srv/home-bullseye /home nfs
auto,soft 0 0
bullseye-ajt:/srv/bullseye /usr/local/bullseye nfs
auto,soft,nfsvers=4.0 0 0
si-ajt:/srv/si /usr/local/si nfs
auto,soft,nfsvers=4.0 0 0
-- /proc/mounts --
doc-ajt:/srv/samba /usr/local/samba/doc-ajt nfs4
rw,relatime,vers=4.0,rsize=1048576,wsize=1048576,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=172.20.11.39,local_lock=none,addr=172.20.10.126
0 0
doc-ajt:/srv/si /usr/local/si nfs4
rw,relatime,vers=4.0,rsize=1048576,wsize=1048576,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=172.20.11.39,local_lock=none,addr=172.20.10.126
0 0
doc-ajt:/srv/bullseye /usr/local/bullseye nfs4
rw,relatime,vers=4.0,rsize=1048576,wsize=1048576,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=172.20.11.39,local_lock=none,addr=172.20.10.126
0 0
home-ajt:/srv/home-bullseye /home nfs4
rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=172.20.11.39,local_lock=none,addr=172.20.10.122
0 0
-- System Information:
Debian Release: 11.6
APT prefers stable-security
APT policy: (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.18.0-0.deb11.4-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=ca_ES.UTF-8, LC_CTYPE=ca_ES.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to ca_ES.UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages nfs-common depends on:
ii adduser 3.118
ii keyutils 1.6.1-2
ii libc6 2.34-8
ii libcap2 1:2.44-1
ii libcom-err2 1.46.2-2
ii libdevmapper1.02.1 2:1.02.175-2.1
ii libevent-2.1-7 2.1.12-stable-1
ii libgssapi-krb5-2 1.18.3-6+deb11u3
ii libkeyutils1 1.6.1-2
ii libkrb5-3 1.18.3-6+deb11u3
ii libmount1 2.36.1-8+deb11u1
ii libnfsidmap2 0.25-6
ii libtirpc3 1.3.1-1+deb11u1
ii libwrap0 7.6.q-31
ii lsb-base 11.1.0
ii rpcbind 1.2.5-9
ii ucf 3.0043
Versions of packages nfs-common recommends:
ii python3 3.9.2-3
Versions of packages nfs-common suggests:
pn open-iscsi <none>
pn watchdog <none>
-- no debconf information
root@et089601:/home/mgual# dmesg -T | tail
[dc. de febr. 1 08:46:44 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
[dc. de febr. 1 08:46:45 2023] NFS: __nfs4_reclaim_open_state: Lock reclaim
failed!
*** Server ***
-- Package-specific info:
-- rpcinfo --
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 36842 mountd
100005 1 tcp 47701 mountd
100005 2 udp 47222 mountd
100005 2 tcp 33515 mountd
100005 3 udp 49770 mountd
100005 3 tcp 35165 mountd
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100227 3 tcp 2049
100003 3 udp 2049 nfs
100227 3 udp 2049
100021 1 udp 45710 nlockmgr
100021 3 udp 45710 nlockmgr
100021 4 udp 45710 nlockmgr
100021 1 tcp 34937 nlockmgr
100021 3 tcp 34937 nlockmgr
100021 4 tcp 34937 nlockmgr
-- /etc/default/nfs-common --
NEED_STATD=
STATDOPTS=
NEED_IDMAPD=
NEED_GSSD=
-- /etc/idmapd.conf --
[General]
Verbosity = 0
Pipefs-Directory = /run/rpc_pipefs
[Mapping]
Nobody-User = nobody
Nobody-Group = nogroup
-- /etc/fstab --
-- System Information:
Debian Release: 11.6
APT prefers stable-security
APT policy: (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 5.15.74-1-pve (SMP w/10 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=ca_ES.UTF-8, LC_CTYPE=ca_ES.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to ca_ES.UTF-8), LANGUAGE=ca_ES.UTF-8
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages nfs-common depends on:
ii adduser 3.118
ii keyutils 1.6.1-2
ii libc6 2.31-13+deb11u5
ii libcap2 1:2.44-1
ii libcom-err2 1.46.2-2
ii libdevmapper1.02.1 2:1.02.175-2.1
ii libevent-2.1-7 2.1.12-stable-1
ii libgssapi-krb5-2 1.18.3-6+deb11u3
ii libkeyutils1 1.6.1-2
ii libkrb5-3 1.18.3-6+deb11u3
ii libmount1 2.36.1-8+deb11u1
ii libnfsidmap2 0.25-6
ii libtirpc3 1.3.1-1+deb11u1
ii libwrap0 7.6.q-31
ii lsb-base 11.1.0
ii rpcbind 1.2.5-9
ii ucf 3.0043
Versions of packages nfs-common recommends:
ii python3 3.9.2-3
Versions of packages nfs-common suggests:
pn open-iscsi <none>
pn watchdog <none>
Versions of packages nfs-kernel-server depends on:
ii keyutils 1.6.1-2
ii libblkid1 2.36.1-8+deb11u1
ii libc6 2.31-13+deb11u5
ii libcap2 1:2.44-1
ii libsqlite3-0 3.34.1-3
ii libtirpc3 1.3.1-1+deb11u1
ii libwrap0 7.6.q-31
ii lsb-base 11.1.0
ii netbase 6.3
ii ucf 3.0043
-- no debconf information
--- End Message ---
--- Begin Message ---
Hi
[This reply and bug closer is sent for doing BTS maintenance for
src:nfs-utils bugs]
This bug was reported against a very old nfs-utils version without much
followups/triaging itself.
If you can reproduce it with the current version in unstable/testing or
stable at least, please reopen the bug,
https://www.debian.org/Bugs/server-control for details.
Regards,
Salvatore
--- End Message ---