similar to: "sleeping without queue" ?

Did cvsup on a machine that does just mail processing (well, a lot of spam scanning) and it crashed not too much later. This kernel does not include MFC src/sys/kern/sys_process.c revisions 1.111 and 1.112: Use kmem_alloc_nofault() rather than kmem_alloc_pageable() in procfs_rwmem(). Use vm_page_hold() in place of vm_page_wire() since the page can be freed. Don't hold extra

Hello! I was trying to build OpenOffice using all of my 4 CPUs. To be able to do other work on the machine comfortably, I ran the build under nice, and assigned real-time priority to the two Xorg processes. The build started at about 23:10 last night, and hung at 23:46. The procstat output for the make's process group is: PID PPID PGID SID TSID THR LOGIN WCHAN EMUL

this is 6.0-STABLE as for Mar 17. KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 6.1-PRERELEASE #2: Fri Mar 17 11:05:32 UTC 2006 vlad@host:/usr/src/sys/amd64/compile/DEF_WEB Timecounter

Hi all. When building procstat I get this: clang -O2 -pipe -march=athlon-xp -std=gnu99 -Qunused-arguments -fstack-protector -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs

Hello! Currently, when a program built without OpenMP (-fopenmp) is trying to dlopen a library, built with the feature, the result is a crash from "bad system call": #0 0x00000008009a223c in ksem_init () from /lib/libc.so.7 #1 0x0000000800998a8f in sem_init () from /lib/libc.so.7 #2 0x00000008011a6537 in omp_get_nested () from /usr/lib/libgomp.so.1 #3

Hello, I'm trying to integrate HAST to NAS4Free (FreeBSD 9.1-RC3). Now I have created version 9.1.0.1.531. http://sourceforge.net/projects/nas4free/files/NAS4Free-9.1.0.1/9.1.0.1.531/ Basic CARP + HAST + iSCSI target setup can be done, but very frequently I get hastctl hang when called: /sbin/hastctl status /sbin/hastctl dump Is it better for this method not to call from a script? or

Whenever I try to access an e-mail in the middle (rather than at the end) of the mailbox, my mail-client (KMail) gets an error a message like this is logged in the maillog: IMAP(mi): FETCH for mailbox INBOX UID 39641 got too little data: 4823 vs 4825 IMAP(mi): Disconnected: Disconnected The actual numbers vary, but it is always X vs X+2 The problem started when I upgraded to 1.0.8.

Dear R-users, I am looking for a R function that would be the equivalent of the SAS proc freq ( http://support.sas.com/documentation/cdl/en/procstat/63104/HTML/default/viewer.htm#/documentation/cdl/en/procstat/63104/HTML/default/procstat_freq_sect006.htm). The table, ftable, xtabs functions are close but do not quite offer the same capabilities (e.g. they just return counts and no %ages as far as

Hello! A machine I manage remotely for a friend comes under a distributed ssh break-in attack every once in a while. Annoyed (and alarmed) by the messages like: Aug 12 10:21:17 symbion sshd[4333]: Invalid user mythtv from 85.234.158.180 Aug 12 10:21:18 symbion sshd[4335]: Invalid user mythtv from 85.234.158.180 Aug 12 10:21:20 symbion sshd[4337]: Invalid user mythtv from 85.234.158.180 Aug 12

Hello! A machine I manage remotely for a friend comes under a distributed ssh break-in attack every once in a while. Annoyed (and alarmed) by the messages like: Aug 12 10:21:17 symbion sshd[4333]: Invalid user mythtv from 85.234.158.180 Aug 12 10:21:18 symbion sshd[4335]: Invalid user mythtv from 85.234.158.180 Aug 12 10:21:20 symbion sshd[4337]: Invalid user mythtv from 85.234.158.180 Aug 12

I'm running a few servers sitting on top of a NetAPP file server ? everything runs great, but periodically I'm getting: nfs_getpages: error 13 vm_fault: pager read error, pid 11355 (https) errors on my screen ? not always same pid ? the annoying part is that it seems to always affect the same jail that is running .. if I shutdown all jails on that physical server, everything shuts down

Hello, I have a FreeBSD 7.0-STABLE amd64 box which gives this message with apache 2.2 very often. Previously the contents of the box was on 6.3-STABLE x86 and I had no such problems. This started right away when we moved to 7, 64bit. FreeBSD web.XXXXX.com 7.0-STABLE FreeBSD 7.0-STABLE #0: Tue Apr 22 02:13:30 UTC 2008 yurtesen@web.XXXXX.com:/usr/obj/usr/src/sys/WEB amd64 Approaching the

Hi, Timo! On the new server running 1.0rc19 people stop being able to login every once in a while. The log messages on the server side are: Jan 30 12:18:50 bonkers dovecot: pop3-login: No authentication sockets found Jan 30 12:18:50 bonkers dovecot: pop3-login: No authentication sockets found Jan 30 12:18:59 bonkers dovecot: pop3-login: No authentication sockets found Jan 30 12:19:01 bonkers

Hello, FreeBSD 7.0-RELEASE-p3 #3 $top ... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 36032 root 2838 44 0 1917M 1493M ucond 0 406:39 3.03% CGServer ... $cat /boot/loader.conf.local ... kern.maxdsiz="1073741824" kern.maxssiz="134217728" kern.dfldsiz="1073741824" $limits Resource limits (current): ... datasize

Mail Issues - FreeBSD Hello, my apologies if this may be the wrong forum but hoping that maybe someone might be able to provide some insight. Have a very sporadic and strange issue with our mail servers running Dovecot on FreeBSD. There are three servers hosting Dovecot with FreeBSD as the underlying operating system. All three connect to a NAS server, again running FreeBSD and ZFS. When the

The manual page says, that rcmd() is only to be used by root's processes. On other OSes (Solaris, AIX), trying to call rcmd() without being root simply fails. FreeBSD, however, tries to be helpful and invokes rcmdsh in this case, which is inefficient and leaves the stderr's filedescriptor (fd2p) unfilled. Why? My understanding is, this is to make it harder for would-be attackers to

Hi. (Im am sending this to the "stable" list, because it maybe kernel related.. ) On 9.1-RELEASE I am witnessing lockups of the openldap slapd daemon. The slapd runs for some days and then hangs, consuming high amounts of CPU. In this state slapd can only be restarted by SIGKILL. # procstat -kk 71195 PID TID COMM TDNAME KSTACK 71195

I have several mail accounts, but collect all spam e-mail in the spam mailbox on one of them. After switching to dovecot (from imap-uw) I notice a very slow speed of bulk transfers and a very high CPU utilization by the dovecot's imap process during it -- sustained 62% of my server's Pentium2 @266MHz. Never saw such effects under imap-uw... My client is KMail (despite the awfull quality

Although I set `auth_debug = yes' in the dovecot.conf, the line about my uid being too low was never logged by the server. Neither KMail nor Mozilla showed me the rejection message, that dovecot was giving them. I had to ktrace the process to see it and adjust first_valid_uid down. Yours, -mi

Hello! I was able to overcome the earlier-reported problems (of dovecot treating the standard mailboxes in /var/mail/ as directories) by specifying mail_location (continuing to use the 0.99-era dovecot.conf did not work). Then I started seeing assertion-failures like: file istream-raw-mbox.c: line 499 (istream_raw_mbox_get_body_size): assertion failed: (rstream->mail_size != (uoff_t)-1)