Re: [systemd-devel] Fedora 21 and systemd-nspawn

On Monday, June 15, 2015, Lennart Poettering wrote: > On Mon, 15.06.15 13:22, Matthew Karas (mkarasc...@gmail.com ) > wrote: > > > Yes - that seems to have let me set the password. Now I can get > > started learning about this. > > > > Thanks a lot! > > > > Though it does return an error about s

Re: [systemd-devel] [PATCH] watchdog: Don't require WDIOC_SETOPTIONS/WDIOS_ENABLECARD

Hi Lennart, Thanks for your quick reply. Le Monday 15 June 2015 à 18:16 +0200, Lennart Poettering a écrit : > On Mon, 15.06.15 18:14, Jean Delvare (jdelv...@suse.de) wrote: > > > Not all watchdog drivers implement WDIOC_SETOPTIONS. Drivers which do > > not implement it have their device always e

[systemd-devel] Scripting a server test

This is a best-practice question. I’d like to automate testing of a web application (running in a container) by running curl from the host. The logical sequence should be: * boot container using local tar file or existing directory * wait until container is-system-running=true * on the container

Re: [systemd-devel] Understanding DHCP, DNS and IPMasquerade

> On Jun 15, 2015, at 11:32, Lennart Poettering wrote: > > On Mon, 15.06.15 10:39, Johannes Ernst (johannes.er...@gmail.com) wrote: > >> >>> On Jun 15, 2015, at 10:33, Lennart Poettering >>> wrote: >>> >>> On Mon, 15.06.15 10:32, Johannes Ernst (johannes.er...@gmail.com >>>

Re: [systemd-devel] Understanding DHCP, DNS and IPMasquerade

On Mon, 15.06.15 10:39, Johannes Ernst (johannes.er...@gmail.com) wrote: > > > On Jun 15, 2015, at 10:33, Lennart Poettering > > wrote: > > > > On Mon, 15.06.15 10:32, Johannes Ernst (johannes.er...@gmail.com > > ) wrote: > > > >> > >>> On Jun 14, 2015, at 1

Re: [systemd-devel] Understanding DHCP, DNS and IPMasquerade

> On Jun 15, 2015, at 10:33, Lennart Poettering wrote: > > On Mon, 15.06.15 10:32, Johannes Ernst (johannes.er...@gmail.com > ) wrote: > >> >>> On Jun 14, 2015, at 15:27, Lennart Poettering >>> wrote: >>> >>> On Fri, 12.06.15 17:32, Johannes Ernst (johannes

Re: [systemd-devel] [survey] BTRFS_IOC_DEVICES_READY return status

On Mon, 15.06.15 19:23, Goffredo Baroncelli (kreij...@inwind.it) wrote: > On 2015-06-15 12:46, Lennart Poettering wrote: > > On Sat, 13.06.15 17:09, Goffredo Baroncelli (kreij...@libero.it) wrote: > > > >>> Further, the problem will be more intense in this eg. if you use dd > >>> and copy device

Re: [systemd-devel] Fedora 21 and systemd-nspawn

On Mon, 15.06.15 13:22, Matthew Karas (mkarasc...@gmail.com) wrote: > Yes - that seems to have let me set the password. Now I can get > started learning about this. > > Thanks a lot! > > Though it does return an error about selinux when I start the shell to > set the password > > $ sudo system

Re: [systemd-devel] Understanding DHCP, DNS and IPMasquerade

On Mon, 15.06.15 10:32, Johannes Ernst (johannes.er...@gmail.com) wrote: > > > On Jun 14, 2015, at 15:27, Lennart Poettering > > wrote: > > > > On Fri, 12.06.15 17:32, Johannes Ernst (johannes.er...@gmail.com) wrote: > > > >> * host and container can ping test (if test is the name of the > >>

Re: [systemd-devel] Understanding DHCP, DNS and IPMasquerade

> On Jun 14, 2015, at 15:27, Lennart Poettering wrote: > > On Fri, 12.06.15 17:32, Johannes Ernst (johannes.er...@gmail.com) wrote: > >> * host and container can ping test (if test is the name of the >> * container machine per machinectl): FAILS, neither can > > Do you have nss-mymachines enab

Re: [systemd-devel] Fedora 21 and systemd-nspawn

Yes - that seems to have let me set the password. Now I can get started learning about this. Thanks a lot! Though it does return an error about selinux when I start the shell to set the password $ sudo systemd-nspawn -bD /srv/srv1 Spawning container srv1 on /srv/srv1. Press ^] three times withi

Re: [systemd-devel] Fedora 21 and systemd-nspawn

On Mon, 15.06.15 12:21, Matthew Karas (mkarasc...@gmail.com) wrote: > Here is my output > > https://gist.github.com/mkcybi/eae6a2a67c5dc864 This line is probably the error: rename("/etc/nshadow", "/etc/shadow") = -1 EACCES (Permission denied) For some reason the container cannot reply /e

Re: [systemd-devel] Fedora 21 and systemd-nspawn

Here is my output https://gist.github.com/mkcybi/eae6a2a67c5dc864 -- Forwarded message -- From: Lennart Poettering Date: Mon, Jun 15, 2015 at 11:32 AM Subject: Re: [systemd-devel] Fedora 21 and systemd-nspawn To: Matthew Karas Cc: systemd-devel@lists.freedesktop.org On Mon

Re: [systemd-devel] Why we need to read/save random seed?

On Mon, 15.06.15 23:33, cee1 (fykc...@gmail.com) wrote: > Hi, > > I maybe got confused. > > First, systemd-random-seed.service will save a "seed" from > /dev/urandom when shutdown, and load that "seed" to /dev/urandom when > next boot up. > > My questions are: > 1. Can we not save a seed, but l

Re: [systemd-devel] Why we need to read/save random seed?

On Mon, Jun 15, 2015 at 12:33 PM, cee1 wrote: > Hi, > > I maybe got confused. > > First, systemd-random-seed.service will save a "seed" from > /dev/urandom when shutdown, and load that "seed" to /dev/urandom when > next boot up. > > My questions are: > 1. Can we not save a seed, but load a seed th

Re: [systemd-devel] [PATCH] watchdog: Don't require WDIOC_SETOPTIONS/WDIOS_ENABLECARD

On Mon, 15.06.15 18:14, Jean Delvare (jdelv...@suse.de) wrote: > Not all watchdog drivers implement WDIOC_SETOPTIONS. Drivers which do > not implement it have their device always enabled. So it's fine to > report an error if WDIOS_DISABLECARD is passed and the ioctl is not > implemented, however f

[systemd-devel] [PATCH] watchdog: Don't require WDIOC_SETOPTIONS/WDIOS_ENABLECARD

Not all watchdog drivers implement WDIOC_SETOPTIONS. Drivers which do not implement it have their device always enabled. So it's fine to report an error if WDIOS_DISABLECARD is passed and the ioctl is not implemented, however failing when WDIOS_ENABLECARD is passed and the ioctl is not implemented

Re: [systemd-devel] [PATCH v2] Add support for transient presets, applied on every boot.

On 22 April 2015 at 19:30, Lennart Poettering wrote: > On Sat, 21.02.15 02:38, Dimitri John Ledkov (dimitri.j.led...@intel.com) > wrote: > > Sorry for the late review! > Hello, blast from the past =) > Can you please add a commit description to this, explaining the > precise rationale for t

Re: [systemd-devel] Why we need to read/save random seed?

Hi, I maybe got confused. First, systemd-random-seed.service will save a "seed" from /dev/urandom when shutdown, and load that "seed" to /dev/urandom when next boot up. My questions are: 1. Can we not save a seed, but load a seed that is read from ** /dev/random ** to ** /dev/urandom **? 2. Savi

Re: [systemd-devel] Fedora 21 and systemd-nspawn

On Mon, 15.06.15 11:30, Matthew Karas (mkarasc...@gmail.com) wrote: > I'm trying to use systemd-nspawn but when I launch it and try to login > as root - it still asks for a password and I can't seem to set one. > The docs for fedora mentioned turning off auditing - which I've done. > > My cmd lin

[systemd-devel] Fedora 21 and systemd-nspawn

I'm trying to use systemd-nspawn but when I launch it and try to login as root - it still asks for a password and I can't seem to set one. The docs for fedora mentioned turning off auditing - which I've done. My cmd line says audit=0 at the end. $ cat /proc/cmdline BOOT_IMAGE=/vmlinuz-3.1

[systemd-devel] [HEADSUP] Intend to release 221 by the end of the week

Heya, People asked for a heads-up on this: I intend to prepare v221 by the end of this week. It's a good time to start testing what's currently in git! If you take this as hint to start your auto-builder however, then that's wrong: you should run your auto-builder CI-style all the time anyway,

Re: [systemd-devel] Can kdbus send signal to the source connection?

Hi On Mon, Jun 15, 2015 at 4:43 PM, Simon McVittie wrote: > On 15/06/15 15:32, Lennart Poettering wrote: >> Did I get this right, you have one bus connection per thread, but >> possibly both a kdbus client and its service run from the server, and >> you want broadcast msgs sent out from one to th

Re: [systemd-devel] [survey] BTRFS_IOC_DEVICES_READY return status

On Fri, Jun 12, 2015 at 09:16:30PM +0800, Anand Jain wrote: > BTRFS_IOC_DEVICES_READY is to check if all the required devices > are known by the btrfs kernel, so that admin/system-application > could mount the FS. It is checked against a device in the argument. > > However the actual implementatio

Re: [systemd-devel] systemd is trying to break mount ordering

On Mon, 15.06.15 13:24, Jan Synáček (jsyna...@redhat.com) wrote: > > I have the following setup on a freshly updated Fedora Rawhide machine > with systemd-220-9.fc23.x86_64. > > # cat /etc/fstab > [comments left out] > UUID=d5ac823b-d0bd-4f7f-bf4b-5cc82d585a92 / btrfs >

Re: [systemd-devel] Can kdbus send signal to the source connection?

On 15/06/15 15:32, Lennart Poettering wrote: > Did I get this right, you have one bus connection per thread, but > possibly both a kdbus client and its service run from the server, and > you want broadcast msgs sent out from one to then also be matchable by > the other? If this is indeed what esha

Re: [systemd-devel] Can kdbus send signal to the source connection?

On Mon, 15.06.15 19:05, eshark (eshar...@163.com) wrote: > Hi, All, >If I post this email to the wrong mail-list, please tell me, thank you. > >Now many JS applications implement the client and service in the same > thread, so they share the same connection too. > > However when

Re: [systemd-devel] systemd is trying to break mount ordering

On Mon, 2015-06-15 at 13:24 +0200, Jan Synáček wrote: > > 192.168.122.1:/srv/nfs /mnt/nfs nfs defaults 0 0 > /var/tmp/test.iso /mnt/nfs/content iso9660 loop,ro 0 0 > > Notice the last two lines. There is an NFS mount mounted to /mnt/nfs > and > an ISO filesystem mounted into /mnt/nfs/content, wh

Re: [systemd-devel] Improve boot-time of systemd-based device, revisited

On 14.06.2015 15:17, cee1 wrote: > Hi all, > > I've recently got another chance to improve the boot-time of a > systemd-based device. I'd like to share the experience here, and some > thoughts and questions. > > The first time I tried to improve the boot-time of systemd: > http://lists.freedeskto

[systemd-devel] systemd is trying to break mount ordering

I have the following setup on a freshly updated Fedora Rawhide machine with systemd-220-9.fc23.x86_64. # cat /etc/fstab [comments left out] UUID=d5ac823b-d0bd-4f7f-bf4b-5cc82d585a92 / btrfs subvol=root 0 0 UUID=ec79f233-055c-40fa-98e5-e2d77314913a /boot

[systemd-devel] Can kdbus send signal to the source connection?

Hi, All, If I post this email to the wrong mail-list, please tell me, thank you. Now many JS applications implement the client and service in the same thread, so they share the same connection too. However when the client or the service want to send signal to the other, the recei

Re: [systemd-devel] [survey] BTRFS_IOC_DEVICES_READY return status

On Sat, 13.06.15 17:09, Goffredo Baroncelli (kreij...@libero.it) wrote: > > Further, the problem will be more intense in this eg. if you use dd > > and copy device A to device B. After you mount device A, by just > > providing device B in the above two commands you could let kernel > > update the

Re: [systemd-devel] [survey] BTRFS_IOC_DEVICES_READY return status

On Sat, 13.06.15 17:35, Anand Jain (anand.j...@oracle.com) wrote: > >>Are there any other users? > >> > >>> - If the the device in the argument is already mounted, > >>> can it straightaway return 0 (ready) ? (as of now it would > >>> again independently read the SB determine total_devic

Re: [systemd-devel] [survey] BTRFS_IOC_DEVICES_READY return status

On Fri, 12.06.15 21:16, Anand Jain (anand.j...@oracle.com) wrote: > > > BTRFS_IOC_DEVICES_READY is to check if all the required devices > are known by the btrfs kernel, so that admin/system-application > could mount the FS. It is checked against a device in the argument. > > However the actual