On 21/11/17 17:53, Jaromil wrote:
On Tue, 21 Nov 2017, John Hughes wrote:
I followed your link to "gitian-building-setup-gitian-debian.md"
Which says that you need to create the rc.local and reboot. I see no
mention of systemctl. Am I looking in the wrong place?
nono, as I wrote: that script doesn't works anymore, if ran on a
freshly debootstrapped version of Debian 9. It seemed that rc.local
wasn't executed anymore. But there is some confusion, since both brctl
and ifconfig are legitimately deprecated. Assuming you have done
better checking, then the failure may be caused by them bailing out.
Ok, I'll try a test:
root@cufic:~# aptitude purge initscripts
The following packages will be REMOVED:
initscripts{p}
0 packages upgraded, 0 newly installed, 1 to remove and 7 not upgraded.
Need to get 0 B of archives. After unpacking 213 kB will be freed.
Do you want to continue? [Y/n/?]
(Reading database ... 188141 files and directories currently installed.)
Removing initscripts (2.88dsf-59.9) ...
Processing triggers for systemd (232-25+deb9u1) ...
Processing triggers for man-db (2.7.6.1-2) ...
(Reading database ... 188123 files and directories currently installed.)
Purging configuration files for initscripts (2.88dsf-59.9) ...
dpkg: warning: while removing initscripts, directory '/var/lib/urandom' not
empty so not removed
Processing triggers for systemd (232-25+deb9u1) ...
root@cufic:~# ls -l /etc/rc.local
-rwxr-xr-x 1 root root 306 Jan 31 2017 /etc/rc.local
root@cufic:~# rm /etc/rc.local
root@cufic:~# systemctl reboot
...
... it boots up ...
john@cufic:~$ systemctl status rc-local.service
● rc-local.service - /etc/rc.local Compatibility
Loaded: loaded (/lib/systemd/system/rc-local.service; static; vendor
preset:
Drop-In: /lib/systemd/system/rc-local.service.d
└─debian.conf
Active: inactive (dead)
Seems it wasn't run 'cos rc.local doesn't exist.
Make a rc.local:
root@cufic:~# cat > /etc/rc.local
#! /bin/sh
# Test rc.local
echo Hello from rc.local
exit 0
^D
root@cufic:~# chmod a=rx /etc/rc.local
root@cufic:~# ls -l /etc/rc.local
-r-xr-xr-x 1 root root 62 Nov 21 18:08 /etc/rc.local
root@cufic:~# systemctl reboot
...
... it boots up.
root@cufic:~# systemctl status rc-local.service
● rc-local.service - /etc/rc.local Compatibility
Loaded: loaded (/lib/systemd/system/rc-local.service; static; vendor
preset:
Drop-In: /lib/systemd/system/rc-local.service.d
└─debian.conf
Active: active (exited) since Tue 2017-11-21 18:10:23 CET; 1min 9s ago
Process: 595 ExecStart=/etc/rc.local start (code=exited, status=0/SUCCESS)
Tasks: 0 (limit: 4915)
CGroup: /system.slice/rc-local.service
Nov 21 18:10:23 cufic systemd[1]: Starting /etc/rc.local Compatibility...
Nov 21 18:10:23 cufic rc.local[595]: Hello from rc.local
Nov 21 18:10:23 cufic systemd[1]: Started /etc/rc.local Compatibility.
So, it looks to me if /etc/rc.local exists and is executable then
systemd runs it as I thought.
If it didn't work for the bitcoin guys then the problem is somewhere else.
(Damn but the systemd journal is great :-))
Come to think about it, if the problem was that their rc.local was
failing somewhere then they should be able to see that in the output of
systemctl or journalctl.
Assuming they're using systemd, of course. :-)
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