Le 10/07/2018 à 05:33, David Christensen a écrit :
In the Debian Installer, I choose 'manual' for 'partitioning method',
create a new partition table (MBR), and create three primary partitions:
1 ~1 GiB btrfs mounted at /boot
2 ~2 GiB LUKS (random key) with swap
How do you do that ?
A
Le 09/07/2018 à 21:58, Ulf Volmer a écrit :
On 09.07.2018 21:32, Matthew Crews wrote:
On 7/9/18 11:17 AM, Ge wrote:
Should i make a different partition for /home/ ?
I would, especially if you intend on using BTRFS snapshot feature. Last
thing you want to do is accidentally roll back a critica
Le 07/07/2018 à 00:12, Felix Miata a écrit :
The only significant drawback is when the disk size is small it can be
problematic to determine optimum sizes for the separate space allocations.
LVM is your friend in such situation. Extending a logical volume is easy.
Le 03/07/2018 à 02:42, David Wright a écrit :
On Mon 02 Jul 2018 at 21:58:15 (+0200), john doe wrote:
It could be that the ISP router went into "bridge mode" (router
function was disabled).
Which is rather worrying as you are exposed to the Internet
without any security.
Why "without any se
Le 02/07/2018 à 14:26, Greg Wooledge a écrit :
On Sat, Jun 30, 2018 at 08:40:02PM +0200, Andre Majorel wrote:
I have two file systems of the same type (ext3) and mounted with
the same options (rw, relatime, data=ordered).
From mount(8):
relatime
Update inode access ti
Le 18/06/2018 à 17:04, Gene Heskett a écrit :
On Monday 18 June 2018 10:42:22 Patrick Bartek wrote:
On Sun, 17 Jun 2018 21:56:02 -0400
Dave wrote:
I have having trouble getting thru the first screen "UEFI
Installer". on this first menu i have full keyboard control.
Once i choose one of the
Le 09/06/2018 à 08:09, Reco a écrit :
Hi.
On Fri, Jun 08, 2018 at 10:21:20PM -0300, Markos wrote:
I installed Debian 9 with Debian-live-9.4.0-amd64-lxde+nonfree.iso.
^^^
What's a legitimate question, but much better questi
Le 27/05/2018 à 12:50, deloptes a écrit :
I have found out that not all usb drives boot well - don't know why on some
machines some drives does not boot - same image on another drive boot.
For example sandisk 4GB do not and Kingston 1GB do on same machine with same
image
I have observed a simi
Le 28/05/2018 à 23:14, Pascal Hambourg a écrit :
Le 28/05/2018 à 13:54, Alan Greenberger a écrit :
You are mostly correct. However, I have one machine on which the
response to
/usr/sbin/arp -n
shows two lines with the HWaddress of the router, one with the internal
address as you said and the
Le 28/05/2018 à 13:54, Alan Greenberger a écrit :
On 2018-05-26, Pascal Hambourg wrote:
Le 25/05/2018 à 02:17, Alan Greenberger a écrit :
Assuming you are looking for the public internet address of your router,
you could try:
/usr/sbin/arp -n
and it may show up on a line with the HWadress of
Le 27/05/2018 à 00:19, Rick Thomas a écrit :
Does anyone have experience installing Debian on a Minnowboard Turbot?
Not me.
I have a dual-core, single ethernet, Turbot. I’m able to install Debian
(Buster) from a physical DVD, but when I dd the installer .iso to a USB stick,
and try to inst
Le 25/05/2018 à 02:17, Alan Greenberger a écrit :
On 2018-05-24, André Rodier wrote:
I am looking for a native package on Debian, that can give me the
external IP address of the machine.
Assuming you are looking for the public internet address of your router,
you could try:
/usr/sbin/arp -n
Le 26/05/2018 à 02:33, Robert Dodier a écrit :
On Fri, May 25, 2018 at 12:44 PM, Pascal Hambourg
wrote:
Why do you want an encrypted /boot ? It does not usually contain any
sensitive information. Encrypted /boot is not tamper-proof unless extra
steps are taken to protect the first stage boot
Le 25/05/2018 à 20:55, Robert Dodier a écrit :
I'm working with Debian 9. I gather that there is a full-disk
encryption option for the standard Debian installer, which, as I
understand it, does not include encrypting /boot. (The system I'm
working on wasn't encrypted when it was installed, so th
Le 25/05/2018 à 02:23, Mark Copper a écrit :
One little bump: some bug requiring a
little empty space separating logical partitions)
It's not a bug, it's a feature of the extended partition layout.
In short, each logical partition inside an extended partition must be
preceded by an extended
Le 22/05/2018 à 20:55, Abdullah Ramazanoğlu a écrit :
On Tue, 22 May 2018 20:29:21 +0200 Pascal Hambourg said:
I understand that your use case does not require swap redundancy.
I hope that you also understand that other people may have stronger
requirements,
For example?
Any operational
Le 22/05/2018 à 00:12, Abdullah Ramazanoğlu a écrit :
On Mon, 21 May 2018 23:18:50 +0200 Pascal Hambourg said:
Le 21/05/2018 à 22:09, Abdullah Ramazanoğlu a écrit :
I would agree mirroring swap for a mission critical server. Otherwise it
would be an overkill, IMO.
If one of the non-mirrored
Le 21/05/2018 à 22:09, Abdullah Ramazanoğlu a écrit :
On Mon, 21 May 2018 21:48:33 +0200 Pascal Hambourg said:
The purpose of RAID 1 is to provide redundancy and availability, not
performance.
What do you think happens to a running system when one half of the swap
suddenly becomes unavailable
Le 21/05/2018 à 21:03, Abdullah Ramazanoğlu a écrit :
Forgot to add that in a raid-1 setup swap partition*s* should not be mirrored.
Of course they should be mirrored in RAID 1 too. Otherwise it defeats
the purpose of RAID 1.
There should be 2 separate non-mirrored swap partitions, one on
Le 21/05/2018 à 18:52, Mark Copper a écrit :
The release notes even give detailed instructions as to how you might mount
bind (or is bind mount?) a usb key as a temporary /var/cache/apt/archives
directory.
That's an intriguing idea. I'll look. Thanks.
There is plenty of free space in /home
Le 21/05/2018 à 18:14, Mark Copper a écrit :
On Sun, May 20, 2018 at 3:19 AM, Pascal Hambourg wrote:
Le 18/05/2018 à 02:05, Mark Copper a écrit :
You will have to move/delete and re-create the swap too.
Gparted allows to resize and move an unused partition. Better have a backup
though.
yes
Le 21/05/2018 à 10:26, Curt a écrit :
Verily in the installer I chose automatic partitioning because of my
partitioning phobia many moons ago and was allotted a 9G '/' and a 1.4T
'home' (as well as swap the size of my ego)
(...)
(A recent thread seemed to imply that the installer's automagical
Le 20/05/2018 à 21:34, Reco a écrit :
On Sun, May 20, 2018 at 08:48:05PM +0200, Pascal Hambourg wrote:
Le 20/05/2018 à 17:23, Reco a écrit :
On Sun, May 20, 2018 at 10:30:26AM -0400, Stefan Monnier wrote:
lvextend --resizefs ...
will work without you needing to unmount the file
Le 20/05/2018 à 17:23, Reco a écrit :
On Sun, May 20, 2018 at 10:30:26AM -0400, Stefan Monnier wrote:
lvextend --resizefs ...
will work without you needing to unmount the file-system.
You forgot to add 'unless you try to shrink the filesystem, or still use
reiserfs'.
Or use btrfs whi
Le 20/05/2018 à 16:19, Abdullah Ramazanoğlu a écrit :
On Sun, 20 May 2018 15:03:37 +0200 Pascal Hambourg said:
Le 20/05/2018 à 14:33, songbird a écrit :
in my last system i had many different partitions like that but
with the new system i decided that was wasting too much space and
Then LVM
Le 20/05/2018 à 14:33, songbird a écrit :
in my last system i had many different partitions like that but
with the new system i decided that was wasting too much space and
Then LVM is your friend. You can create as many logical volumes as you
like with minimal sizes and easily extend them
Le 18/05/2018 à 02:05, Mark Copper a écrit :
There was a day when a 10 gb partition seemed like plenty of space to leave
for the system but now it's not. An upgrade to Stretch appears to need more.
How do you know ?
Device BootStart End Sectors Size Id Type
/dev/sda1 *
Sorry for the late reply, I did not see your post until now.
Le 14/05/2018 à 12:37, Niclas Arndt a écrit :
mdadm.conf says metadata=1.2.
So there is no risk that that the whole disk may be wrongly detected as
a RAID member instead of the last partition.
root@file2:~# blkid /dev/md2*
/dev/
Le 16/05/2018 à 00:10, Pascal Hambourg a écrit :
Le 15/05/2018 à 08:51, Thomas Schmitt a écrit :
Summary:
- Boot flag on MBR partition of type 0xEE is bad on several EFI
implementations.
- No MBR partition with boot flag is bad on some very few BIOS
implementations.
Not so few in my
Le 15/05/2018 à 03:23, David Wright a écrit :
In this particular instance (the Lenovo), its PDF says:
(...)
The default boot mode for your computer is UEFI mode. If you need to
install a legacy operating system, such as Windows (that is, any operating
system before Windows 8)
Le 15/05/2018 à 03:37, David Wright a écrit :
But GRUB is not the only available bootloader.
No.
It's difficult to divine which bootloaders the author is familiar with.
My own experience of the last twenty years is limited to Lilo and Grub.
Same here. I would not trust LILO any more now be
Le 15/05/2018 à 08:51, Thomas Schmitt a écrit :
Summary:
- Boot flag on MBR partition of type 0xEE is bad on several EFI
implementations.
- No MBR partition with boot flag is bad on some very few BIOS
implementations.
Not so few in my experience.
- Compromise is to set the boot flag on
Le 14/05/2018 à 17:50, Thomas Schmitt a écrit :
And as said previously, BIOS does not expect any partitions.
In theory. All it should expect is the MBR signature 0xAA55. But as said
previously, experience taught me that many BIOS implementations wrongly
expect an MBR partition entry with the
Le 14/05/2018 à 16:33, David Wright a écrit :
"Don’t do UEFI-native installs to MBR-formatted disks, or BIOS
compatibility installs to GPT-formatted disks (an exception to the
latter is if your disk is, IIRC, 2.2+TB in size, because the MBR
format can’t handle disks that big
Le 14/05/2018 à 02:02, David Wright a écrit :
On Sun 13 May 2018 at 19:08:48 (+0200), Pascal Hambourg wrote:
Most of my early experience with UEFI boot comes from a rather old
Intel motherboard. Beside crippled UEFI support (no UEFI boot from
USB or SATA in AHCI mode), it had a couple of
Le 13/05/2018 à 17:18, David Wright a écrit :
On Fri 11 May 2018 at 15:13:04 (-0500), Kent West wrote:
That's good to know. I guess my source material (
https://www.happyassassin.net/2014/01/25/uefi-boot-how-does-that-actually-work-then/)
is wrong. Or I misunderstood it.
While a lot of the de
Le 11/05/2018 à 13:34, Niclas Arndt a écrit :
At boot, I was prompted with a BIOS message saying that there was no boot
device.
No, a BIOS upgrade doesn't modify fstab. I believe that EFI has anti-tampering
mechanisms that might have been triggered by the BIOS upgrade. (At least it's
currentl
Le 12/05/2018 à 21:38, Thomas Schmitt a écrit :
Pascal Hambourg wrote:
Why then does parted complain about a block size discrepancy ?
Because the Apple Partition Map announces to count blocks with size 2048
whereas the Linux device file announces 512 (via ioctl(BLKSSZGET) ?)).
I already
Le 11/05/2018 à 22:38, Thomas Schmitt a écrit :
Pascal Hambourg wrote:
It also has Apple and GPT partition tables, but they are bogus
The GPT is not valid because there is a non-"protective" MBR partition
table. The APM is valid, but should be of no interest for any firmware
tha
Le 12/05/2018 à 01:04, Rick Thomas a écrit :
After doing the cp or dd to write the .iso to the USB, do you do a “sync”
before you eject it?
I don't, because I don't feel the need to.
According to its man page description, sync "flush file system buffers",
but the destination is a raw device,
Le 11/05/2018 à 20:33, Kent West a écrit :
I learned that EFI boot drives need to have a GPT partition table. On a
This is not correct. The UEFI specification supports boot from a drive
with an MSDOS partition table. Otherwise why would there be an "EFI
system partition" type identifier (0xe
Le 11/05/2018 à 19:54, Richard Owlett a écrit :
I posted after having purged my system of the offending and was
writing from memory.
I believe there were two source directories
/home/richard/.local/share/Trash/expunged/73080846/grub2
problem-2018-02-13
and
/root/.loca
Le 11/05/2018 à 14:59, Richard Owlett a écrit :
On 05/06/2018 09:22 AM, Richard Owlett wrote:
I'm attempting to backup current partition to a USB connected 1 TB
drive.
I get:
root@debian-jan13:/home/richard# cp -ax / "/media/richard/MISC
backups/dev_sda14/"
cp: cannot stat '/media/richard/M
Le 11/05/2018 à 01:21, Forest Dean Feighner a écrit :
I'm completely new to lvm.
Then you really should read more about LVM and experiment it before
installing a system on LVM.
lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log
Cpy%Sync Convert
root build-vg -wi-ao-
Le 10/05/2018 à 23:30, Niclas Arndt a écrit :
I received unofficial BIOS files from Gigabyte with new versions of Intel ME
and CPU microcode. After upgrade, several Stretch machines no longer boot.
(Fresh installation works without any problem.)
What happened at boot time ?
I doubt that all
Le 06/05/2018 à 16:22, Richard Owlett a écrit :
I'm attempting to backup current partition to a USB connected 1 TB drive.
I get:
root@debian-jan13:/home/richard# cp -ax / "/media/richard/MISC
backups/dev_sda14/"
cp: cannot stat '/media/richard/MISC
backups/dev_sda14/home/richard/.local/share
Le 14/04/2018 à 18:55, Boyan Penkov a écrit :
This is a wonderful page —
https://wiki.debian.org/DebianInstaller/SoftwareRaidRoot — is it still current
for Stretch?
Mostly, but it fails to take EFI boot into account. UEFI systems have
become quite common these days.
Le 14/04/2018 à 18:51, Gdsi a écrit :
Problem of expanded partition partially solved. After used 'resize2fs /dev/sda'
I doubt that was the correct command. The filesystem is in /dev/sda2,
not /dev/sda.
Here remained the 2-minute scanning 'sda' in booting, which not very bother for
me, but
Le 10/04/2018 à 06:18, Felix Miata a écrit :
Putting a disk from an Intel system into a system with AMD, VIA or GeForce
chipset is almost certain to fail unless the initrd includes most drivers.
This is the default (MODULES=most).
This
leads me to believe that a minimal module set initrd crea
Le 10/04/2018 à 05:48, Ben Caradoc-Davies a écrit :
On 10/04/18 14:01, mick crane wrote:
Can you pop a hard disk that boots with a Debian installation on it
into another entirely different PC and will the kernel try to make
sense of its new hardware ?
Mostly. I once had a disk that often move
Le 15/03/2018 à 06:01, David Christensen a écrit :
I also thought about two USB flash drives and RAID:
1. Instead of RAID0, get a PATA or SATA SSD (or DOM). Used drives can
be found on eBay for cheap, especially SATA I or II.
RAID 0 with USB flash drives ? You like to live dangerously.
2.
Le 13/03/2018 à 18:26, pe...@easthope.ca a écrit :
https://wiki.debian.org/RunningOnFlash has some discussion and tips
about basing the system in a flash store.
USB drives and SD cards are very different from SSDs. You cannot use
them in the same way. AFAIK, USB drives and SD cards do not sup
Le 13/03/2018 à 04:57, Joe Pfeiffer a écrit :
Gene Heskett writes:
Both pae and hyperthreading take time, hyperthreading quite a bit more
than pae. With hyperthreading, to switch to the 2nd task, takes a
complete processor state stored on the stack, the stack pointer reloaded
to point at the i
Le 12/03/2018 à 20:27, Hans a écrit :
Note that the non PAE kernel in older Debian versions up to Jessie
lacked multi-processor (including multi-core and hyper-threading) support.
Yes, I read this, too. The N280 is a single core, but mith hyperthreading, I
have two cores.
Is this still so, tha
Le 12/03/2018 à 20:04, Pascal Hambourg a écrit :
Le 12/03/2018 à 12:31, Neo a écrit :
You just need this on 32bit machines with more than 4GB of RAM.
No, you also need it on machines with 4 GiB of RAM and remapping
capability, in order to use the part of the RAM which is remapped beyond
Le 12/03/2018 à 12:31, Neo a écrit :
No PAE.
For 2GB of RAM it makes no sense.
Indeed.
You just need this on 32bit machines with more than 4GB of RAM.
No, you also need it on machines with 4 GiB of RAM and remapping
capability, in order to use the part of the RAM which is remapped beyond
Le 06/03/2018 à 23:17, Gokan Atmaca a écrit :
I got ADSL bridge mode. I can get ip address from DHCP from the
service provider.
How do I configure it ?
Configure what ?
Please elaborate.
Le 28/02/2018 à 21:13, David Wright a écrit :
#
# /etc/interfaces.d/directcable for west 2018-02-25
auto eth0
iface eth0 inet static
address 192.168.2.15/24
Fine. You could also add "allow-hotplug eth0" in case eth0 would be
discovered late.
OK. Tried that here. The ip a is before and
Le 28/02/2018 à 18:14, David Wright a écrit :
$ cat /etc/network/interfaces /etc/network/interfaces.d/directcable
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The
Le 25/02/2018 à 18:35, David Wright a écrit :
On Sat 24 Feb 2018 at 09:49:27 (+0100), Pascal Hambourg wrote:
On disadvantage is that these addresses are not globally unique (the
link local prefix exists on all interfaces) and must be appended
with an interface name.
Not an issue here. The
Le 22/02/2018 à 22:57, David Wright a écrit :
On Tue 23 Jan 2018 at 20:56:31 (+0100), Pascal Hambourg wrote:
Le 23/01/2018 à 18:08, David Wright a écrit :
[My Laptop] --- wireless connection IPv4 --- [Router] --- Internet Modem
| / |
| CAT5
Le 21/02/2018 à 03:53, Dan Norton a écrit :
In contrast, with GPT and LVM, for the second and subsequent
installations, the partitioning and defining of PVs, VGs, and LVs needs
to be done before installation using gdisk and the LVM tools in /sbin.
Then, the installer with manual partitioning can
Le 21/02/2018 à 14:07, Louis Wust a écrit :
Is your swap partition large enough to hold the contents of your RAM? It
doesn't need to match (or exceed) the system memory capacity, but it
should be reasonably large. Suspend-to-disk won't work if it is too
small, but I'm not sure whether it would f
Le 15/02/2018 à 17:01, Rodary Jacques a écrit :
my English is too poor to explain clearly my setup
Why don't you post in French in the debian-user-french mailing list ?
Le 15/02/2018 à 08:06, Thomas Schmitt a écrit :
Additional difficulty is the presence of Apple Partition Map and of
an invalid GPT.
To my experience only the partition editor fdisk is willing to ignore
these extra partition tables. So use /sbin/fdisk to create partition 3.
If the resulting part
Le 02/02/2018 à 10:28, Curt a écrit :
Maybe an encrypted swap is overkill in a home alone machine; I am now
idly wondering whether there exists any documented (and successful) remote
unencrypted swap attacks.
Why "remote" ? AFAIK, disk encryption is against physical attacks, not
remote attack
Le 23/01/2018 à 18:08, David Wright a écrit :
[My Laptop] --- wireless connection IPv4 --- [Router] --- Internet Modem
| / |
| CAT5 cable IPv6/ |
| / | wireless/wired
[My De
Le 20/01/2018 à 19:13, Jason a écrit :
I am trying to setup (what should be) a simple iptables table
I don't think so. In iptables, "tables" are preexisting data structures
containing chains, and chains contain rules that you create. The set of
rules in these chains and tables is called, wel
Le 19/01/2018 à 06:10, D. R. Evans a écrit :
Pascal Hambourg wrote on 01/18/2018 02:41 PM:
Note : ping is not a proper DNS tool becaus it calls the libc resolver
for name resolution, which may use other name sources than DNS. Use dig,
host or nslookup instead.
I admit that I'm
Le 19/01/2018 à 16:14, Rob van der Putten a écrit :
If you have got your own IPv6 /48 combined with RFC1918 IPv4 then split
horizon DNS is probably a good idea;
https://en.wikipedia.org/wiki/Split-horizon_DNS
Why ?
My home network also has private IPv4 + global IPv6 addresse and I use
spli
Le 18/01/2018 à 22:34, D. R. Evans a écrit :
I am trying to configure a debian stretch box to provide certain services to
my home network. (In the past this was a wheezy box, and I had everything
working fine. I have not changed the configuration of any other machine; so,
for example, DNS request
Le 18/01/2018 à 19:54, Gene Heskett a écrit :
UUID's have turned out to be quite volatile over system upgrades.
Not on mine.
Give me a familiar disklabel any day.
Don't you mean a filesystem or partition label ?
"Disklabel" is a synonym for "partition table".
Le 18/01/2018 à 10:31, Dave Sherohman a écrit :
What is the recommended method for preventing grub from using UUIDs to
refer to filesystems in the current Debian stable distribution?
One method for you use case it to put /boot or at least /boot/grub in a
plain partition on the same disk as GRU
Le 10/01/2018 à 05:34, The Wanderer a écrit :
the sizes of the images, particularly in the
case of multi-image sets, are determined based on what is expected to be
able to fit on a DVD or a CD.
Not only. Otherwise, the #1 (bootable) DVD images would have a size of
4.7 GB, like subsequent DVD
Le 04/01/2018 à 05:32, Michael Stone a écrit :
No, it's a pretty common shorthand to say "routable" to mean "routable
on the public internet", especially where there's no real possibility of
confusing it with specifically non-routable blocks like 127.0.0.0/8.
This is still a mistake. In tec
Le 04/01/2018 à 08:55, deloptes a écrit :
Pascal Hambourg wrote:
How is it better than using an initramfs ?
By the way, if you compile md in the kernel, you should also compile all
necessary host controller and disk drivers in. And expect failure with
current drivers which do not guarantee
Le 03/01/2018 à 00:52, deloptes a écrit :
Pascal Hambourg wrote:
Best for what ?
for booting of raid
How is it better than using an initramfs ?
By the way, if you compile md in the kernel, you should also compile all
necessary host controller and disk drivers in. And expect failure with
Le 03/01/2018 à 03:19, David Wright a écrit :
For example, and sticking to unroutable addresses, they
might be on 192.168.… in one place, 10.… in another etc.
Private addresses are routable. They are just not routed over the public
internet. Link local addresses (169.254.0.0/16) are not routa
Le 03/01/2018 à 09:10, Tom Dial a écrit :
On 01/02/2018 11:14 AM, Pascal Hambourg wrote:
This is one of the many possible plans.
But it is uncomplicated and simple to execute using available or easily
obtained tools. The total outage time was around 2 hours and, as pointed
out below, could
Le 02/01/2018 à 02:29, microsoft gaofei a écrit :
So AES is very lightweight ? I thought cryptography takes very much space , but
I saw 1MB space is plenty for AES
What are you talking about ? Where did you see this ? It does not make
sense. Encryption does not require extra space (except for
Le 02/01/2018 à 19:05, deloptes a écrit :
David Christensen wrote (quoting md.txt from the kernel documentation) :
You can boot with your md device with the following kernel command
lines:
for old raid arrays without persistent superblocks:
md=dev0,dev1,...,devn
yes and best is you compi
Le 02/01/2018 à 00:56, Tom Dial a écrit :
Which is the boot disk ?
/dev/sda
Then you didn't need to make room for GRUB on /dev/sdb.
So maybe the right plan is
This is one of the many possible plans.
0. make a grub-rescue CD just in case of need
1. restore the old (jessie) /boot/grub/*
Le 01/01/2018 à 06:51, Tom Dial a écrit :
Upgrading a workstation from Jessie to Stretch I found that the original
disk partitioning left insufficient space for grub (re)install. The
system has two identical ~233 GiB disks, sda and sdb, partitioned
identically:
Disk /dev/sda: 232.9 GiB, 25005935
Le 30/12/2017 à 00:48, Jan Vales a écrit :
You still can go md-raid + btrfs, if you want some btrfs features.
Snapshots (and send/receive) are what I really love on my laptop and
could not live without anymore.
(fulldisk encryption may be mandatory, as btrfs at least some time ago,
had the tende
Le 29/12/2017 à 23:46, Dan Norton a écrit :
On 12/29/2017 08:52 AM, Pascal Hambourg wrote:
The details for other detected OSes are provided by os-prober. The
entry title for the main OS is derived from the GRUB_DISTRIBUTOR
variable in /etc/default/grub. You can tweak it to fit your needs. If
Le 29/12/2017 à 18:27, Andrew W a écrit :
On 27/12/2017 13:18, Bernhard Schmidt wrote:
Current BIND9 defaults to doing DNSSEC verification. DNSSEC needs large
packets. You might have an issue with UDP fragments being dropped at
your firewall/NAT Gateway?
Thanks for this tip. Looking into it I
Le 21/12/2017 à 20:07, Dan Norton a écrit :
Disklabel type: gpt
Disk identifier: A615A904-0620-459F-BF44-5E53E54FDF24
Device Start End Sectors Size Type
/dev/sda1 2048 411647 409600 200M BIOS boot
(...)
Is there a problem here?
Yes. /dev/sda1 has the type
Le 29/12/2017 à 11:02, deloptes a écrit :
microsoft gaofei wrote:
I'm thinking about a question ,how my hard disk admits so much data ? If
/boot partition is encrypted , then how does my hard disk admit GRUB ?
sudo fdisk /dev/sda , and press o to create a DOS partition table . This
software st
Le 28/12/2017 à 13:01, Mark Fletcher a écrit :
That means that, if the goal were only to get a working setup, that has
now been achieved. However, if you'll indulge me further, I'm now very
curious about how I can get the AirStation to have a sensible routing
table -- surely it must be possible.
Le 24/12/2017 à 05:36, Felix Miata a écrit :
Dan Norton composed on 2017-12-23 19:15 (UTC-0500):
The menu inside the box is:
Debian GNU/Linux
Advanced options for Debian GNU/Linux
Debian GNU/Linux 8 (jessie) (on /dev/mapper/vol1-root)
Advanced options for Debian GNU/Linux 8 (jessie) (on /dev/ma
Le 27/12/2017 à 16:07, Mark Fletcher a écrit :
my Stretch desktop inside the AirStation LAN showed that can also now
ping to the PI. This represents major progress.
However, I still cannot ssh from the Stretch desktop to the PI (although
I still CAN ssh from the firewall to the PI, and I can st
Le 26/12/2017 à 17:20, Michael Stone a écrit :
On Tue, Dec 26, 2017 at 05:04:34PM +0100, Pascal Hambourg wrote:
As any SOHO router, it is likely that the Airstation masquerades
forwarded connections, so other nodes on its WAN side do no see the
real 192.168.11.x addresses but only the WAN side
Le 26/12/2017 à 16:49, Michael Stone a écrit :
This is unnecessarily complicated, and will make your life harder than
it needs to be. The best thing would be to not use the airstation as a
router at all, just use it as a switch + wireless access point in a flat
configuration, with the router
Le 26/12/2017 à 15:50, Dan Purgert a écrit :
Pascal Hambourg wrote:
Le 26/12/2017 à 12:33, Dan Purgert a écrit :
[...]
Sounds like perhaps the airstation is blocking client devices from
talking to "bogus" network addresses. This is generally a feature of
consumer gear to stop you f
Le 26/12/2017 à 16:05, Mark Fletcher a écrit :
At the risk of further advertising my ignorance, 3 as an 8-bit binary is
0011, and 252 in binary is 1100, so why doesn't that mask "fit"
with that address? (if you'll pardon my poor terminology) Put another
way, why do I need to zero out ano
Le 26/12/2017 à 14:55, Mark Fletcher a écrit :
I would also expect that if it did not know
that, it would send packets for 192.168.1.3 to 192.168.1.1 for
forwarding, just as it does every packet that is destined for the
internet -- and I would expect the firewall to be able to forward them,
sin
Le 26/12/2017 à 13:58, Reco a écrit :
On Tue, Dec 26, 2017 at 11:59:18AM +0100, to...@tuxteam.de wrote:
Is there any inherent advantage to having /boot encrypted?
The only things which might help against an evil maid attack [1] are:
secure boot (tying your bootable to secure firmware) [3],
Le 26/12/2017 à 12:33, Dan Purgert a écrit :
Mark Fletcher wrote:
[...]
AirStation LAN is 192.168.11.0/24, outside AirStation LAN is
192.168.1.1, .2 and .3 -- note the third octet difference for internal
You seem to have set up a situation of double-NAT. This means that
while 11.x can easily
Le 26/12/2017 à 12:10, deloptes a écrit :
Looks like Airstation is WLAN router - I would put it infront of the
firewall and DMZ to the firewall
And lose the protection provided by the firewall to wireless devices ?
Sounds like a great idea.
or you can turn off the firewall there completely
Le 26/12/2017 à 12:24, to...@tuxteam.de a écrit :
On Tue, Dec 26, 2017 at 12:10:52PM +0100, Pascal Hambourg wrote:
Le 26/12/2017 à 11:36, to...@tuxteam.de a écrit :
Is there any inherent advantage to having /boot encrypted?
I can imagine a few situations.
- When you can enforce the early
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