Re: Boot hangs in single-user mode

2013-06-24 Thread Andrew Hamilton-Wright
I have tracked down the issue. Not sure whether this is a PR issue or not... On 2013-06-06, at 11:18 AM, Polytropon wrote: On Thu, 6 Jun 2013 10:24:52 -0300, Andrew Hamilton-Wright wrote: Strangely, it seems that I cannot boot single user, either using boot -s from the boot loader

Re: Boot hangs in single-user mode

2013-06-19 Thread Andrew Hamilton-Wright
Hi Everyone, On Thu, 6 Jun 2013 10:24:52 -0300, Andrew Hamilton-Wright wrote: Strangely, it seems that I cannot boot single user, either using boot -s from the boot loader, or using the boot menu. When I get to the point where the root filesystem is mounted, it hangs right after printing

Boot hangs in single-user mode

2013-06-06 Thread Andrew Hamilton-Wright
Strangely, it seems that I cannot boot single user, either using boot -s from the boot loader, or using the boot menu. When I get to the point where the root filesystem is mounted, it hangs right after printing the message: Trying to mount root from ufs:/dev/ada0s1a Interestingly, there seems

Re: Boot hangs in single-user mode

2013-06-06 Thread Andrew Hamilton-Wright
[ Condensation of earlier comments below ] On 2013-06-06, at 11:18 AM, Polytropon wrote: On Thu, 6 Jun 2013 10:24:52 -0300, Andrew Hamilton-Wright wrote: When I get to the point where the root filesystem is mounted, it hangs right after printing the message: Trying to mount root from ufs

Re: Long I/O pauses on same mass storage

2010-05-12 Thread Andrew Hamilton-Wright
Sorry to follow myself up . . . On Wed, 12 May 2010, A. Wright wrote: I just noticed, however, the following two interesting lines that /var/log/messages seems to have acquired: May 12 15:44:00 qemg kernel: ad8: FAILURE - SMART status=51READY,DSC,ERROR error=4ABORTED May 12

Re: Long I/O pauses on same mass storage

2010-05-12 Thread Andrew Hamilton-Wright
On Wed, 12 May 2010, Adam Vande More wrote: On Wed, May 12, 2010 at 6:21 PM, A. Wright and...@qemg.orgmailto:and...@qemg.org wrote: As far as I can tell, it is a standard 512 byte sector. The general lack of documentation with this drive (shipped in a plastic coffin -- the only docs

8.0-RELEASE upgrade -- no files visible

2010-04-27 Thread Andrew Hamilton-Wright
I have a puzzler. After postponing an upgrade from 7.2 to 8.0 for some time, I now am attempting to make the transition. In the 7.2 install, I have one dangerously dedicated disk used only for backup (the accommodation of which is why I postponed the install in the first place), as well as a

Re: USB flash disc

2009-06-12 Thread Andrew Hamilton-Wright
Bernt Hansson wrote: I've got an usb flash disc kingston datatraveler DT150 64GB. That I put pcbsd on to try, and now I can't seem to get it of the stick. [ deletia ] Errors when trying fdisk: fdisk -BI /dev/da0 *** Working on device /dev/da0 *** fdisk: invalid fdisk partition

Re: Xdvi with amd64

2009-05-06 Thread Andrew Hamilton-Wright
On Mon, 4 May 2009, Olivier Nicole wrote: Exactly which fonts are you having trouble with? I can tell you whether I can reproduce the issue under 7.1. Nothing exotic at all: cmr10.300.pk The error message is: $ xdvi memo Note: overstrike characters may be incorrect. xdvi: Wrong

Re: going from cvs to svnq

2009-04-01 Thread Andrew Hamilton-Wright
[ snippage of question re: svn and cvs ] On Tue, 31 Mar 2009, Chuck Robey wrote: Andrew Wright wrote: The primary advantage of using svn is that the _server_ uses a different protocol to track objects. I think that's unclear, you can't mean that just having the protocol be different,

Re: going from cvs to svnq

2009-04-01 Thread Andrew Hamilton-Wright
Sorry to follow-up my own note, but . . . On Wed, 1 Apr 2009, Andrew Wright wrote: [ further snippage of previous note ] Strong Caveats: o ***Early Adopter Warning***: There has not been (as far as I know) a general call for people to move to this type of repository access except for

Re: Formatting a tape?

2009-03-19 Thread Andrew Hamilton-Wright
On Thu, 19 Mar 2009, Jaime wrote: I have a DLT tape drive in a FreeBSD system. With one of the tapes, I can get tar -cvpf /dev/sa0 -C / . to work. With all the other tapes, I can't. Is there some kind of formatting process that I need to do? I tried mt fsf 1 from this page: I assume that

dump(8) using snapshot + recommended cache

2009-02-01 Thread Andrew Hamilton-Wright
Hi All; I regularly use dump(8) with snapshots to back up my server. While this seems to have been working perfectly well so far, upon (re)reading the man page for dump(8), I have noticed a somewhat scary pair of lines in the paragraph describing the option for -C cachesize (emphasis with

Re: dump(8) using snapshot + recommended cache

2009-02-01 Thread Andrew Hamilton-Wright
I regularly use dump(8) with snapshots to back up my server. While this seems to have been working perfectly well so far, Sorry to follow-up my own post; I just realized I hadn't mentioned any version info. The docs I am reading are the ones associated with 7.1-RELEASE; I haven't checked

Re: dump(8) using snapshot + recommended cache

2009-02-01 Thread Andrew Hamilton-Wright
On Sun, 1 Feb 2009, RW wrote: ***It is recommended that you always use this option when dumping a snapshot.*** When you dump a snapshot there are, by definition, no changes between passes. So it's saying that in that case there in no reason not to cache. Ah, that makes

Running with a readonly root partition

2008-06-13 Thread A. Hamilton-Wright
As devfs is running by default, it seems to me that it would be relatively easy to run with a readonly root partition, assuming that the directories under which writing is necessary (ie; /tmp, /var, /home) are located in separate, writable partitions. The main advantages are that none of the

Re: dmesg empty after shutdown -r

2008-05-01 Thread A. Hamilton-Wright
On Thursday 01 May 2008 01:58:46 A Hamilton-Wright wrote: After shutdown -r now and the subsequent reboot, I have (... no dmesg) On Thu, 1 May 2008, Mel wrote: dmesg -M doesn't show anything either? Wish I'd thought to try that last night. I eventually shut it down again (shutdown

dmesg empty after shutdown -r

2008-04-30 Thread A Hamilton-Wright
This is very strange. After shutdown -r now and the subsequent reboot, I have logged in to my machine FreeBSD qemg.org 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 10:35:36 UTC 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC amd64 Everything seems to be running normally,

Re: USB HD based backup schemes

2008-04-26 Thread A. Hamilton-Wright
You haven't mentioned how large a USB drive you have available to use for this scheme, but it sounds to me like your situation can be summed up as follows: - you have two machines to back up, one is remote, but both have consistent network accessibility - you have a (removable) drive upon

Re: USB HD based backup schemes

2008-04-26 Thread A. Hamilton-Wright
On Sat, 26 Apr 2008, Jeffrey Goldberg wrote: On Apr 26, 2008, at 3:38 PM, David N wrote: We used to use RSnapshot http://www.rsnapshot.org/ to backup to an external disk, its a great tool that also does incremental via hard links which is a plus. Just after I posted, I started thinking

CPU throttling on amd64

2008-04-25 Thread A. Hamilton-Wright
Does anyone on this list know the state of any userland control tools for CPU throttling on the amd64 platform? I see in the archives that there was little functionality in this are as of 2004, and then substantial work in 2005 to make cpufreq available through sysctl. At that time there is a

Re: OpenBSD - FreeBSD migration

2008-04-23 Thread Andrew Hamilton-Wright
The results of my investigation so far are below: Filesystem stuff: - it appears that FreeBSD and OpenBSD use the same partition table format. Is this true? If so, I can potentially avoid rebuilding an entire disk if I am right that ... - FreeBSD can mount and read OpenBSD's version