* bug#32652: ‘guix system vm -d’ output is non-deterministic
@ 2018-09-06 21:43 Ludovic Courtès
2018-09-07 9:45 ` Ludovic Courtès
0 siblings, 1 reply; 2+ messages in thread
From: Ludovic Courtès @ 2018-09-06 21:43 UTC (permalink / raw)
To: 32652
Hello,
On IRC georges-duperon reported that the output of “guix system vm -d
config.scm” is non-deterministic, which is indeed the case as of
fd3a64335da5a591dbe9276395d0ad6bb09f00bb.
We determined that the difference is in the
“builder-in-linux-vm-builder” items, specifically the root partition
UUID as computed by ‘operating-system-uuid’, and even more precisely,
this bit:
(hash (operating-system-services os)
(- (expt 2 32) 1))
Ludo’.
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#32652: ‘guix system vm -d’ output is non-deterministic
2018-09-06 21:43 bug#32652: ‘guix system vm -d’ output is non-deterministic Ludovic Courtès
@ 2018-09-07 9:45 ` Ludovic Courtès
0 siblings, 0 replies; 2+ messages in thread
From: Ludovic Courtès @ 2018-09-07 9:45 UTC (permalink / raw)
To: 32652-done
ludo@gnu.org (Ludovic Courtès) skribis:
> On IRC georges-duperon reported that the output of “guix system vm -d
> config.scm” is non-deterministic, which is indeed the case as of
> fd3a64335da5a591dbe9276395d0ad6bb09f00bb.
Fixed in commit 1540075c790dfaeff52c93392f2fc63b9e23b77e.
Ludo’.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-09-06 21:43 bug#32652: ‘guix system vm -d’ output is non-deterministic Ludovic Courtès
2018-09-07 9:45 ` Ludovic Courtès
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