Displaying 8 results from an estimated 8 matches for "subr_sleepqueue".
2008 Oct 08
4
Problem with dump stalling
Hi
If I have the wrong list please feel free to redirect me.
I'm running 7.0-RELEASE-p4 and trying to backup to an external USB
drive.
I'm using the following command
dump -a0Lf /backup/diskimages/root /dev/mfid0s1a
Where df:
Filesystem 1K-blocks Used Avail Capacity Mounted on
/dev/mfid0s1a 507630 208436 258584 45% /
/dev/da1s1d 709513458
2008 Jul 22
4
"sleeping without queue" ?
Hello!
My attempt to build openoffice.org-3 seems to be hanging. Pressing
Ctrl-T produces:
load: 0.11 cmd: tcsh 79759 [sleeping without queue] 0.00u 0.00s 0% 0k
(tcsh is used by OOo's build-script). What is this "sleeping without
queue" state, and why is process in it for so long?
This is an 4-CPU amd64 system with 4Gb of RAM. Only 16% of the swap is
currently in use and
2008 Oct 11
3
6.4-PRELEASE sporadically panicking with fatal trap 12
...ad apply all bt
Thread 175 (Thread 100290):
#0 sched_switch (td=0xc7172000, newtd=0xc6bea780, flags=1) at /usr/src/sys/kern/sched_4bsd.c:959
#1 0xc0555eef in mi_switch (flags=1, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:420
#2 0xc0573ff9 in sleepq_switch (wchan=0x0) at /usr/src/sys/kern/subr_sleepqueue.c:464
#3 0xc05741a1 in sleepq_wait_sig (wchan=0xc6d20010) at /usr/src/sys/kern/subr_sleepqueue.c:560
#4 0xc055592e in msleep (ident=0xc6d20010, mtx=0x0, priority=345, wmesg=0x0, timo=0) at /usr/src/sys/kern/kern_synch.c:209
#5 0xc058aeb9 in ttysleep (tp=0xc6d20000, chan=0x0, pri=0, wmesg=0x0,...
2008 Nov 12
5
System deadlock when using mksnap_ffs
I've been playing around with snapshots lately but I've got a problem on
one of my servers running 7-STABLE amd64:
FreeBSD paladin 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #8: Mon Nov 10 20:49:51 GMT 2008 tdb@paladin:/usr/obj/usr/src/sys/PALADIN amd64
I run the mksnap_ffs command to take the snapshot and some time later
the system completely freezes up:
paladin# cd /u2/.snap/
paladin#
2012 Sep 10
1
usb port issue in 9.1-Prerelease (Possibly Cam related)
...ffe000227f000,
flags=Variable "flags" is not available.
) at /usr/src/sys/kern/sched_ule.c:1927
#1 0xffffffff808f34c6 in mi_switch (flags=260, newtd=0x0) at
/usr/src/sys/kern/kern_synch.c:485
#2 0xffffffff8092bfd2 in sleepq_wait (wchan=0xfffffe001ec2a900, pri=92)
at /usr/src/sys/kern/subr_sleepqueue.c:623
#3 0xffffffff808f3c69 in _sleep (ident=0xfffffe001ec2a900,
lock=0xfffffe00371e9210, priority=Variable "priority" is not available.
) at /usr/src/sys/kern/kern_synch.c:250
#4 0xffffffff802bea02 in cam_sim_free (sim=0xfffffe001ec2a900,
free_devq=1) at /usr/src/sys/cam/cam_sim.c:11...
2013 Jul 07
1
Shutdown hangs on unmount of a gjournaled file system in 8-Stable
...lt;value optimized out>)
at /usr/src/sys/kern/sched_ule.c:1932
#1 0xffffffff80407836 in mi_switch (flags=260, newtd=0x0) at
/usr/src/sys/kern/kern_synch.c:466
#2 0xffffffff8043e0e2 in sleepq_wait (wchan=0xffffff007f7e559c, pri=80)
at /usr/src/sys/kern/subr_sleepqueue.c:613
#3 0xffffffff80407fc6 in _sleep (ident=0xffffff007f7e559c,
lock=0xffffff007f7e52f0,
priority=<value optimized out>,
wmesg=0xffffffff8069f595 "mount drain", timo=0)
at /usr/src/sys/kern/kern_synch.c:250
#4 0xffffffff8048...
2008 Sep 01
3
bin/121684: : dump(8) frequently hangs
Any progress here? Does anyone know if this will be fixed in 7.1 latest,
or should we start looking for different backup solution (in this case I
would suggest to remove dump from the source tree - having a backup tool
that doesn't work is worse than having none). After upgrading we
basically cannot backup our servers.
Shouldn't this issue be on
2013 Mar 06
1
Strange reboot since 9.1
Hello,
Since FreeBSD 9.1 I have strange problems with the distribution. Some
servers are rebooting without any kernel panic, instanly. First i
thought it's a problem with my KVM system, but one of my FreeBSD under a
Dell R210 have the same problem.
The servers concerned are now:
- Monitoring server
- LDAP test server
- Some other servers, randomly (not in production).
First i thought it's