Re: [DNG] noatime by default

2017-08-28 Thread Narcis Garcia
El 27/08/17 a les 20:53, John Franklin ha escrit: > On Sat, 2017-08-26 at 16:14 +0200, Alessandro Selli wrote: >> On Thu, 24 Aug 2017 at 01:03:10 +0200 >> Adam Borowski wrote: >> >>> Hi! >>> I'd like to recommend another improvement: let's make the installer >>> default >>> to noatime for fstab it

Re: [DNG] noatime by default

2017-08-28 Thread Arnt Gulbrandsen
Narcis Garcia writes: Does anybody know some way to configure an already installed system to mount points with noatime by default? Edit /etc/fstab. I'm specially interested for USB pendrives, that are automatically mounted in a desktop environment. USB drives generally use some sort of wind

Re: [DNG] noatime by default

2017-08-28 Thread Narcis Garcia
El 28/08/17 a les 10:48, Arnt Gulbrandsen ha escrit: > Narcis Garcia writes: >> Does anybody know some way to configure an already installed system to >> mount points with noatime by default? > > Edit /etc/fstab. > >> I'm specially interested for USB pendrives, that are automatically >> mounted i

Re: [DNG] noatime by default

2017-08-28 Thread Alessandro Selli
On Sun, 27 Aug 2017 at 17:18:28 -0500 d_pridge wrote: > Doesn't this affect the expected lifetime for an SSD? Little. AFAIK this used to be a more serious concern on the first generation of SSDs, because they suffered strongly from write-wear and because firmware, drivers and filesystems did

[DNG] noatime by default

2017-08-28 Thread Edward Bartolo
Defaults can be changed after installation. Why are some insisting that the installer does that for them? Why must noatime be a default? Some programs require noatime which means this will break them. ___ Dng mailing list Dng@lists.dyne.org https://mailin

Re: [DNG] What does Linus do?

2017-08-28 Thread Alessandro Selli
On Sun, 27 Aug 2017 at 19:23:11 -0400 Hendrik Boom wrote: > On Sun, Aug 27, 2017 at 12:05:56AM +0200, Alessandro Selli wrote: >> >> This idea does has some merit, but it cannot always prevent the >> necessity to reconfigure a system's networking due to a hardware change >> and to a sysadmin's

Re: [DNG] noatime by default

2017-08-28 Thread Arnt Gulbrandsen
Narcis Garcia writes: USB drives use filesystem as were formatted. When they are formatted in ext4, support atime. Indeed. I assumed you meant USB drives generally, not ones restricted to work only with linux. Sorry. I was asking for a method to set noatime by default. Is udev/eudev trigger

Re: [DNG] noatime by default

2017-08-28 Thread Arnt Gulbrandsen
If you want to do it it can be done, though. You can intercept the mount system call using LD_PRELOAD and about 10 lines of C, or you can write an /etc/fstab line for /mnt that specifies noatime and your usual USB device (perhaps sdb1, YMMV). If you write the fstab line at least "sudo mount /mn

Re: [DNG] noatime by default

2017-08-28 Thread Narcis Garcia
El 28/08/17 a les 11:59, Alessandro Selli ha escrit: > On Sun, 27 Aug 2017 at 17:18:28 -0500 > d_pridge wrote: > >> Doesn't this affect the expected lifetime for an SSD? > > Little. AFAIK this used to be a more serious concern on the first > generation of SSDs, because they suffered strongly

Re: [DNG] noatime by default

2017-08-28 Thread Narcis Garcia
El 28/08/17 a les 12:47, Arnt Gulbrandsen ha escrit: > If you want to do it it can be done, though. You can intercept the mount > system call using LD_PRELOAD and about 10 lines of C, or you can write > an /etc/fstab line for /mnt that specifies noatime and your usual USB > device (perhaps sdb1, YM

Re: [DNG] What does Linus do?

2017-08-28 Thread Simon Hobson
Alessandro Selli wrote: >> Do I understand you ccorrectly: that the udev rules are flexible >> enough to do the right thing, but they are too hard to use? > > Yes. On some occations I had to find out where in /sys a device had it's > control and attribute directory (not easy at all to a newb

Re: [DNG] noatime by default

2017-08-28 Thread Arnt Gulbrandsen
Narcis Garcia writes: Perhaps there is some kernel parameter to change default behavior from boot? I'm not looking a solution for a single installation but for hundreds of my users. If you use puppet or another similar way to deploy to a large set of computers, then you can deploy a suitable u

[DNG] Lost in grub

2017-08-28 Thread Hendrik Boom
Grub seems a lot more complicated now than it used to be a few years ago when I last upgraded Debian from one release to another. My usual procedure is to copy the system to new partitions (adjusting the size according to what I actually guess I might need), editig the copied /etc/fstab, making

[DNG] Which desktops are available in Devuan?

2017-08-28 Thread Edward Bartolo
XFCE 4 gives me font type/size configurability. Window Managers do not give me that functionality expecting me to spend hours upon hours ruining my eyes groping in configuration files for the relevant settings. Some people do not have the luxury of a pair of very strong eyes - small fonts are a hu

Re: [DNG] Which desktops are available in Devuan?

2017-08-28 Thread J. Fahrner
Am 2017-08-28 18:26, schrieb Edward Bartolo: XFCE 4 gives me font type/size configurability. Window Managers do not give me that functionality expecting me to spend hours upon hours ruining my eyes groping in configuration files for the relevant settings. Sure they do! Try Bunsenlabs Linux (htt

Re: [DNG] Lost in grub

2017-08-28 Thread fsmithred
On 08/28/2017 10:55 AM, Hendrik Boom wrote: > Grub seems a lot more complicated now than it used to be a few years > ago when I last upgraded Debian from one release to another. > > My usual procedure is to copy the system to new partitions (adjusting > the size according to what I actually gues

Re: [DNG] Lost in grub

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 01:51:34PM -0400, fsmithred wrote: > On 08/28/2017 10:55 AM, Hendrik Boom wrote: > > Grub seems a lot more complicated now than it used to be a few years > > ago when I last upgraded Debian from one release to another. > > > > My usual procedure is to copy the system to ne

Re: [DNG] Lost in grub

2017-08-28 Thread Simon Hobson
Hendrik Boom wrote: > Do I understand correctly that grub-install will scan my only hard > drive looking for (at least) bootable Linux systems? And that as a > result, running grub-install on the old system will detect both and > create a grub menu that contains both? > > (of course, using t

Re: [DNG] Lost in grub

2017-08-28 Thread Simon Hobson
And the other option is to chroot and update/install grub from there (not mine, just copied from another list) : mkdir /sysroot mount /dev/your-root-dev /sysroot mount /dev/your-boot-dev /sysroot/boot mount --bind /dev /sysroot/dev mount --bind /sys /sysroot/sys mount --bind /proc /sysroot/proc m

Re: [DNG] devuan ascii - how much of systemd is still in there? UPDATE

2017-08-28 Thread Dave Turner
On 28/08/17 01:03, Steve Litt wrote: On Sat, 26 Aug 2017 06:51:24 +0100 Dave Turner wrote: I have a working devuan ascii with no systemd no dbus no udev and no pulseaudio on my old iMac. (no X11 either, but we'll come to that) Very nice! I installed eudev Did you install eudev simply by ap

Re: [DNG] ctwm

2017-08-28 Thread Dave Turner
On 28/08/17 02:14, Steve Litt wrote: Hi all, Dave Turner mentioned ctwm in the "devuan ascii - how much of systemd is still in there? UPDATE" thread, and because I've failed at every attempt to use twm, I tried ctwm. The package manager installs it like a breeze, but in the tradition of Debian

Re: [DNG] Which desktops are available in Devuan?

2017-08-28 Thread Steve Litt
On Mon, 28 Aug 2017 18:37:00 +0200 "J. Fahrner" wrote: > Am 2017-08-28 18:26, schrieb Edward Bartolo: > > XFCE 4 gives me font type/size configurability. Window Managers do > > not give me that functionality expecting me to spend hours upon > > hours ruining my eyes groping in configuration files

[DNG] Lost in grub

2017-08-28 Thread Edward Bartolo
GRUB complicated, Nah! If you are using an MBR formatted disk it should be quite easy to tame down GRUB. What I do is keep it tied in a locked cage where it cannot do any harm! Just use a dedicated partition for GRUB. In it install a very minimal Debian or whatever Linux OS, boot it, install GRUB

Re: [DNG] noatime by default

2017-08-28 Thread Alessandro Selli
On Mon, 28 Aug 2017 at 12:58:24 +0200 Narcis Garcia wrote: > El 28/08/17 a les 11:59, Alessandro Selli ha escrit: >> On Sun, 27 Aug 2017 at 17:18:28 -0500 >> d_pridge wrote: >> >>> Doesn't this affect the expected lifetime for an SSD? >> >> Little. AFAIK this used to be a more serious c

Re: [DNG] ctwm

2017-08-28 Thread Steve Litt
On Mon, 28 Aug 2017 20:32:56 +0100 Dave Turner wrote: > A nicely documented ctwmrc file is here:- Very nice! I might investigate using ctwm as my daily driver WMDE instead of Openbox. > > https://www.cs.bham.ac.uk/~axs/laptop/ctwm/ctwmrc-lape-2014-05-13.txt SteveT __

Re: [DNG] Which desktops are available in Devuan?

2017-08-28 Thread J. Fahrner
Am 2017-08-28 21:53, schrieb Steve Litt: Bear in mind that with a Window Manager, you can only adjust fonts for the windows, not the applications in side the windows. Those applications are adjustable via the adjuster program for their library: Qt or Gtk. So you have to run the adjuster program

Re: [DNG] Which desktops are available in Devuan?

2017-08-28 Thread Ron
On Mon, 28 Aug 2017 15:53:56 -0400 Steve Litt wrote: > Bear in mind that with a Window Manager, you can only adjust fonts for > the windows, not the applications in side the windows. Those > applications are adjustable via the adjuster program for their library: > Qt or Gtk. So you have to run th

[DNG] using os-prober

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 07:48:22PM +0100, Simon Hobson wrote: > Hendrik Boom wrote: > > > Do I understand correctly that grub-install will scan my only hard > > drive looking for (at least) bootable Linux systems? And that as a > > result, running grub-install on the old system will detect bot

Re: [DNG] using os-prober

2017-08-28 Thread Gregory Nowak
On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: > Now I can't figure out how to set options so that update-grub uses > os-prober. You do have the os-prober package installed, yes? Greg -- web site: http://www.gregn.net gpg public key: http://www.gregn.net/pubkey.asc skype: greg

Re: [DNG] using os-prober

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: > On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: > > Now I can't figure out how to set options so that update-grub uses > > os-prober. > > You do have the os-prober package installed, yes? Yes. root@notlookedfor:/boo

Re: [DNG] using os-prober

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: > On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: > > Now I can't figure out how to set options so that update-grub uses > > os-prober. > > You do have the os-prober package installed, yes? Wait a minute. It did recog

Re: [DNG] using os-prober

2017-08-28 Thread Hector Gonzalez
On 08/28/2017 06:35 PM, Hendrik Boom wrote: On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: Now I can't figure out how to set options so that update-grub uses os-prober. You do have the os-prober package installed, ye

Re: [DNG] using os-prober

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 06:50:42PM -0500, Hector Gonzalez wrote: > On 08/28/2017 06:35 PM, Hendrik Boom wrote: > >On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: > >>On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: > >>>Now I can't figure out how to set options so that u

Re: [DNG] Lost in grub

2017-08-28 Thread Arnt Karlsen
On Mon, 28 Aug 2017 13:51:34 -0400, fsmithred wrote in message <83f4fdb4-aa61-965e-6ec0-9fc84f851...@gmail.com>: > On 08/28/2017 10:55 AM, Hendrik Boom wrote: > > Grub seems a lot more complicated now than it used to be a few > > years ago when I last upgraded Debian from one release to another.

Re: [DNG] using os-prober

2017-08-28 Thread Hector Gonzalez
On 08/28/2017 06:59 PM, Hendrik Boom wrote: On Mon, Aug 28, 2017 at 06:50:42PM -0500, Hector Gonzalez wrote: On 08/28/2017 06:35 PM, Hendrik Boom wrote: On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: On Mon, Aug 28, 2017 at 06:37:04PM -0400, Hendrik Boom wrote: Now I can't fig

Re: [DNG] using os-prober

2017-08-28 Thread Hendrik Boom
On Mon, Aug 28, 2017 at 08:25:19PM -0500, Hector Gonzalez wrote: > On 08/28/2017 06:59 PM, Hendrik Boom wrote: > >On Mon, Aug 28, 2017 at 06:50:42PM -0500, Hector Gonzalez wrote: > >>On 08/28/2017 06:35 PM, Hendrik Boom wrote: > >>>On Mon, Aug 28, 2017 at 03:56:13PM -0700, Gregory Nowak wrote: > >>

Re: [DNG] noatime by default

2017-08-28 Thread Nate Bargmann
This has been an interesting thread and has piqued my interest in getting an SSD for my Thinkpad T410. I see that Amazon is selling the Samsung 850 EVO 500GB 2.5-Inch SATA III Internal SSD for $140.00 which seems to be about the best price on the Web. Examining its specs, it seems as though there

Re: [DNG] using os-prober

2017-08-28 Thread fsmithred
On 08/28/2017 07:59 PM, Hendrik Boom wrote: > Anyway, as I mentined in another post a few minutes ago, it does seem > to be recognising it after all, but as a unknown Linux distro, > failing tto notice it's Devun. This is correct. Grub does not recognize devuan. Add a stanza for devuan to /us

Re: [DNG] noatime by default

2017-08-28 Thread John Franklin
> On Aug 28, 2017, at 9:53 PM, Nate Bargmann wrote: > > This has been an interesting thread and has piqued my interest in > getting an SSD for my Thinkpad T410. I see that Amazon is selling the > Samsung 850 EVO 500GB 2.5-Inch SATA III Internal SSD for $140.00 which > seems to be about the best