Re: [systemd-devel] 5.2rc2, circular lock warning systemd-journal and btrfs_page_mkwrite

2019-06-17 Thread Lennart Poettering
On Di, 04.06.19 12:24, Chris Murphy (li...@colorremedies.com) wrote: > This is on Fedora Rawhide > systemd-242-3.git7a6d834.fc31.x86_64 > kernel 5.2.0-0.rc2.git1.2.fc31.x86_64 Please report to the kernel btrfs maintainers, this is not a userspace problem. Thanks, Lennart -- Lennart

Re: [systemd-devel] suggestion: auto reload as the default to help packagers?

2019-06-17 Thread Lennart Poettering
On Fr, 31.05.19 14:01, Reindl Harald (h.rei...@thelounge.net) wrote: > > > Am 31.05.19 um 12:31 schrieb Michael Chapman: > > It also means that the sysadmin can't prepare a set of interconnected > > changes and have them applied at once. For instance, you might want a > > timer unit and its

Re: [systemd-devel] Antw: Re: Unexplainable unit restart ("Start request repeated too quickly")

2019-06-17 Thread Lennart Poettering
On Di, 04.06.19 08:24, Ulrich Windl (ulrich.wi...@rz.uni-regensburg.de) wrote: > >>> Michael Chapman schrieb am 03.06.2019 um 13:14 in > Nachricht : > [...] > > > > Um, OK. I don't think we're any closer to solving your problem though. :-) > > Actually I am! > The root of the problem is that any

Re: [systemd-devel] Is it possible to set a default for MemoryMax?

2019-06-17 Thread Lennart Poettering
On Do, 13.06.19 22:06, McKay, Sean (sean.mc...@hpe.com) wrote: > Hi there, > > First off, forgive me if this is documented or discussed somewhere > already. I couldn't find any reference to it in the man pages or in > the mailing list archives, and I'm relatively new to this community > so I

Re: [systemd-devel] Allocating resource to achieve predictable run times

2019-06-17 Thread Lennart Poettering
On Mo, 17.06.19 14:15, John Lane (syst...@jelmail.com) wrote: Note that I/O might fuck up your measurements. i.e. make sure you have everything in the page cache already you need, so that you never have to pagefault. More importantly though: use isolcpus= on the kernel cmdline to make sure the

Re: [systemd-devel] suggestion: auto reload as the default to help packagers?

2019-06-17 Thread Lennart Poettering
On Do, 30.05.19 08:16, Roger Pack (rogerdpa...@gmail.com) wrote: > Seeing as one goal of systemd is to DRY up installation and running of > services so that people can't "accidentally mess things up" through > their own init.d files...perhaps that principle could be expanded upon > to help make

Re: [systemd-devel] Antw: Re: Q: ConditionPathExists=

2019-06-17 Thread Lennart Poettering
On Di, 04.06.19 14:20, Ulrich Windl (ulrich.wi...@rz.uni-regensburg.de) wrote: > > ConditionPathExists=/dev/tty0 > > I can only guess that multiple file names are not allowed for > ConditionPathExists to allow file names containing spaces, an off > concept for UNIX, BTW... It indeed would

[systemd-devel] Allocating resource to achieve predictable run times

2019-06-17 Thread John Lane
I am trying to meet a requirement to have predictable execution of jobs. I'm asking here because I need to do this in a systemd environment, specifically a Fedora 26 server but this could get upgraded to a later version as part of any solution. Because this is a systemd server I would like to

Re: [systemd-devel] suggestion: auto reload as the default to help packagers?

2019-06-17 Thread Reindl Harald
Am 17.06.19 um 16:25 schrieb Lennart Poettering: > On Fr, 31.05.19 14:01, Reindl Harald (h.rei...@thelounge.net) wrote: > >> Am 31.05.19 um 12:31 schrieb Michael Chapman: >>> It also means that the sysadmin can't prepare a set of interconnected >>> changes and have them applied at once. For

Re: [systemd-devel] suggestion: auto reload as the default to help packagers?

2019-06-17 Thread Lennart Poettering
On Mo, 17.06.19 16:24, Lennart Poettering (mzn...@0pointer.de) wrote: [...] > On current Linuxes the assumption tends to be that there's only one > RPM instance or one admin running at a time, and that they schedule > the configuration reload when they think there work is complete. It's >

Re: [systemd-devel] Static IP address on wandering Wi-Fi client

2019-06-17 Thread Marcel Holtmann
Hi Lennart, >> Is there any way to tell systemd-networkd to use one .network file or >> another depending on which SSID the Wi-Fi interface is connected to? > > This does not currently exist, but it was always the intention to add > this. So far nobody did the work though. > > Most likely this

Re: [systemd-devel] Does "systemctl daemon-reload" discard service information?

2019-06-17 Thread Lennart Poettering
On Mo, 20.05.19 20:07, Andrei Borzenkov (arvidj...@gmail.com) wrote: > 20.05.2019 16:36, Ulrich Windl пишет: > > Hi! > > > > I have had the effect that a "systectl status" before and after a > > "daemon-reload" is different, while the service in question wasn't > > restarted: > > > ...> > > Is

Re: [systemd-devel] udev: Access permission of fw character device in which fw node includes unit handled by ALSA

2019-06-17 Thread Lennart Poettering
On Mo, 20.05.19 21:27, Takashi Sakamoto (o-taka...@sakamocchi.jp) wrote: > Hi all, > > I'm an ALSA developer, mainly committing to drivers for audio and > music units on IEEE 1394 bus (yes, it's legacy FireWire). I have a > concern about access permission for fw character device. I am not sure I

Re: [systemd-devel] sd-bus: Enabling free-standing, bus-independent plain messages

2019-06-17 Thread Lennart Poettering
On Do, 23.05.19 11:56, Stanislav Angelovič (angelovi...@gmail.com) wrote: > Hi Lennart, > > Sorry for a bit late reply, I've been quite busy recently. > > > So we could readd the ability to create a bus message with a NULL bus, > > but I am a bit concerned that people then always pass NULL which

Re: [systemd-devel] suggestion: auto reload as the default to help packagers?

2019-06-17 Thread Reindl Harald
Am 17.06.19 um 16:26 schrieb Lennart Poettering: > On Mo, 17.06.19 16:24, Lennart Poettering (mzn...@0pointer.de) wrote: > > [...] > >> On current Linuxes the assumption tends to be that there's only one >> RPM instance or one admin running at a time, and that they schedule >> the

Re: [systemd-devel] keyrings and dbus

2019-06-17 Thread Lennart Poettering
On Di, 11.06.19 12:07, Josef Moellers (jmoell...@suse.de) wrote: > Hi, > > We have seen this problem: when you open a gnome-terminal, then the > shell in that terminal will not have the same keyring (created by > pam_keyinit.so) as the one eg in an xterm. This is due to the fact that > the xterm

Re: [systemd-devel] Start service after video drivers have been loaded

2019-06-17 Thread Germano Massullo
Il giorno lun 17 giu 2019 alle ore 11:07 Lennart Poettering ha scritto: > > On So, 09.06.19 19:45, Germano Massullo (germano.massu...@gmail.com) wrote: > > > Il giorno mar 21 mag 2019 alle ore 16:59 Mantas Mikulėnas > > ha scritto: > Actually, maybe having udev > > > trigger BOINC startup would

Re: [systemd-devel] Static IP address on wandering Wi-Fi client

2019-06-17 Thread Lennart Poettering
On Do, 13.06.19 10:44, Bruce A. Johnson (bjohn...@blueridgenetworks.com) wrote: > Is there any way to tell systemd-networkd to use one .network file or > another depending on which SSID the Wi-Fi interface is connected to? This does not currently exist, but it was always the intention to add

Re: [systemd-devel] Start service after video drivers have been loaded

2019-06-17 Thread Lennart Poettering
On So, 09.06.19 19:45, Germano Massullo (germano.massu...@gmail.com) wrote: > Il giorno mar 21 mag 2019 alle ore 16:59 Mantas Mikulėnas > ha scritto: > Actually, maybe having udev > > trigger BOINC startup would be a good option? After all that's how > > BlueZ already works -- it doesn't go in