ureadahead errors in syslog

Oliver Grawert ogra at ubuntu.com
Sun Aug 28 10:22:24 UTC 2016


hi,
Am Samstag, den 27.08.2016, 13:42 -0700 schrieb MR ZenWiz:
> I'm seeing a ton of these errors in syslog.  I saw a bug report for
> this, but it is not assigned.
> 
> root at marbase:/etc/grub.d# systemctl status -l ureadahead.service
> ● ureadahead.service - Read required files in advance
>    Loaded: loaded (/lib/systemd/system/ureadahead.service; enabled;
> vendor preset: enabled)
>    Active: inactive (dead) since Sat 2016-08-27 13:04:52 PDT; 35min
> ago
>   Process: 1103 ExecStart=/sbin/ureadahead (code=exited,
> status=0/SUCCESS)
>  Main PID: 1103 (code=exited, status=0/SUCCESS)
> 
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:.: Ignored
> relative path
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:.: Ignored
> relative path
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:.: Ignored
> relative path
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:.: Ignored
> relative path
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:.: Ignored
> relative path
> Aug 27 13:04:51 marbase ureadahead[1103]: ureadahead:tracing_on:
> Ignored relative path
> Aug 27 13:04:51 marbase ureadahead[1103]:
> ureadahead:events/fs/open_exec/enable: Ignored relative pa
> Aug 27 13:04:51 marbase ureadahead[1103]:
> ureadahead:events/fs/do_sys_open/enable: Ignored relative
> Aug 27 13:04:52 marbase ureadahead[1103]: Counted 8 CPUs
> Aug 27 13:04:52 marbase systemd[1]: Stopped Read required files in
> advance.
> 
> Any suggestions?
they are just messages, no errors ... you should perhaps file a bug
that they get quietened if you feel like. ureadahead obviously exited
with 0 and did its job... 

for some reasons your pack files seem to have a relative path in them
(but ureadahead gracefully ignores that), you can inspect the list of
files ureadahead loads at once on boot with:

sudo strings /var/lib/ureadahead/pack |less

(for other .pack files for other mountpoints you can do the same)

if you want to re-generate them, just delete them and reboot.

ciao
	oli
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