cvsup.uk.freebsd.org not updating?

2008-05-04 Thread Neil Darlow

Hi,

It looks like cvsup.uk.freebsd.org hasn't updated in a few days.

The latest updates to ImageMagick, php5 and samba3 haven't appeared yet.

Regards,
Neil Darlow
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Re: syslogd and bzip2 hogs after 6.3 to 7.0 upgrade

2008-03-08 Thread Neil Darlow

Hi,

I've caught bzip2 misbehaving. The following top output is for 
compression of /var/log/messages (just over 100kB size) and it's not 
finished yet:


21172 root 1 1180 11360K  8248K RUN 11:02 100.00% bzip2

Over 11 minutes, and still going, at 100% CPU. Now that's definitely not 
right. Anyone else seeing this?


Regards,
Neil Darlow
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Re: syslogd and bzip2 hogs after 6.3 to 7.0 upgrade

2008-03-08 Thread Neil Darlow

Hi,

Kris Kennaway wrote:

Again, it's not bzip2 that is your underlying problem.


I can't see what else it could be. I watched newsyslog kick-in at 
11:00UTC to rotate logs and that's what happened.


There was no esoteric hardware access, e.g. writing to DVD, happening at 
the time so I'm at a loss to explain what's happening.


Regards,
Neil Darlow
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syslogd and bzip2 hogs after 6.3 to 7.0 upgrade

2008-03-06 Thread Neil Darlow

Hi,

I have recently upgraded from RELENG_6_3 to RELENG_7_0 via the source 
method. I followed the upgrade instructions in the 7.0 release notes and 
rebuilt all ports successfully.


My hardware is a VIA EPIA PD1 (VIA Centerhauls CPU) with gmirrored 
IDE disks and GELI encrypted swap (using padlock).


My kernel is GENERIC with removal of 386, 486 and 585 CPU support and 
addition of options for:


DEVICE_POLLING, HZ=1000, ALTQ, PFLOG, PFSYNC and QUOTA.

I use PF for my firewalling and device polling on my two integrated Via 
Rhine NICs.


This setup worked great under RELENG_6_2 and RELENG_6_3 (only for a 
short period due to RELENG_7_0 becoming available) with absolutely no 
issues whatever.


Since upgrading to RELENG_7_0 I have a problem when the nightly rotation 
of logfiles occurs. A number of bzip2 processes appear which, with 
syslogd, consume huge amounts of CPU.


Looking at the output of top I see that my interrupt CPU usage has 
increased to 46% and userland CPU usage to 44%. The remainder is system 
and there is no idle CPU time left.


The bzip2 processes appear to be running very slowly. Looking at 
/var/log/ you can see the logfiles have been renamed but not compressed 
although, given a long time, I believe they will be.


I must point out that I'm using SCHED_4BSD and not SCHED_ULE on this 
system. I am aware that ULE has been reported to suffer from this type 
of problem.


I'm at a bit of a loss as to where to look next. At present I am 
rebuilding the kernel with i586 support just in case gcc-4.2.1 has 
introduced a code generation incompatibility that might affect my VIA 
CPU somehow.


Any suggestions gratefully received. Please CC me as I'm not subscribed 
to the list.


Regards,
Neil Darlow
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Re: syslogd and bzip2 hogs after 6.3 to 7.0 upgrade

2008-03-06 Thread Neil Darlow

Hi,

Kris Kennaway wrote:
This should be unrelated to bzip since that is purely CPU bound.  What 
is causing the interrupts?  Check vmstat -i.  That is likely to be your 
real problem.


The cause of the high interrupt incidence was failed DMA operations on 
my DVD-RW drive.


The situation arose as follows:
1) My backup program executes at 11:30 UTC and uses growisofs to create 
a DVD on-the-fly.

2) newsyslog executes at 00:00 UTC and compresses the logfiles with bzip2.
3) The DVD-RW drive DMA errors appear.

I've rebooted the system and watched cron execute newsyslog to rotate 
the logs. I have a bzip2 process that's consuming over 90% of CPU. That 
can't be normal?


Regards,
Neil Darlow
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isc-dhcp3 removed from ports

2004-01-21 Thread Neil Darlow
Hi,

Doing pkg_version recently, I noticed that isc-dhcp3 has been removed from
the ports collection.

Why should such an important port be removed? I can't see that wide-dhcp
provides the same degree of functionality e.g. dynamic zone updates with bind.

Please CC me on responses as I'm not subscribed to this list.

Regards,
Neil Darlow M.Sc.
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ICQ: 135505456  E-Mail, Jabber and MSNM: neil at darlow.co.uk

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RE: Is anoncvs.freebsd.org down?

2003-02-09 Thread Neil Darlow
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Hi,

I'm not sure if it's down or partially broken. I can login but all update 
operations result in a timeout.

It's been like this for several days now. Can someone who has the keys to 
this service please look into the problem?

Regards,
Neil Darlow M.Sc.
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Correct installer behaviour?

2003-02-04 Thread Neil Darlow
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Hi,

I am attempting to install FreeBSD-5.0-RELEASE onto a dual IDE disk system.

I have created a single slice on each drive (ad0s1 and ad2s1) then attempted 
to create some disklabel partitions on each.

For drive ad0 creating a FS partition gives ad0s1a and a SWAP partition gives 
ad0s1b - fine so far.

For drive ad2 creating a FS partition gives ad2s1d and a SWAP partition gives 
ad2s1b - this seems odd.

Why isn't the first partition on ad2 ad2s1a? Is this correct behaviour or is 
it a bug?

Regards,
Neil Darlow M.Sc.
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signal 6 after upgrade to 4.7

2002-10-15 Thread Neil Darlow

Hi,

I've been running Jabber and the icqv7-t transport quite happily under 
4.6(.x) but since upgrading to 4.7 i've been experiencing regular coredumps 
with a signal 6.

The icqv7-t transport and it's dependencies (libsigc++ and libicq2000) are 
written in C++ which leads me to ask if anyone has experienced these errors 
with their programs compiled with the 4.7 C++ compiler?

Regards,
Neil Darlow M.Sc.
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IPFW2 on 4.7-RELEASE

2002-10-11 Thread Neil Darlow

Hi,

Has anyone got IPFW2 working on 4.7-RELEASE? I've been using IPFW/natd 
successfully since 4.2 but my attempts to do the same with IPFW2 have failed.

I added IPFW2=true to /etc/make.conf and options IPFW2 to my kernel config
then rebuilt libalias, ipfw and my kernel.

At boot I get the message output that natd has started but the boot process 
then stops at the point where it previously output Firewall Logging=YES to 
the console.

My buildworld/installworld/mergemaster/MAKEDEV/buildkernel/installkernel etc. 
all executed without problems and things work as before using IPFW.

Does anyone have any ideas or suggestions as to what's happening here?

Regards,
Neil Darlow M.Sc.
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