[gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[v_2e]

  Hello!
  I noticed some strange messages in my ~/.xsession-errors log-file
today. They look like this:

profiling:/var/tmp/portage/xfce-base:Cannot create directory
profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
profiling:/var/tmp/portage/xfce-base:Cannot create directory
profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
. . .
and so on.

  I haven't seen such messages before, that is why decided to ask here
about what they mean. It is also strange that they mention the
'/var/tmp/portage/' directory. Maybe something is wrong with
installation system?

  Thanks.
    Vladimir


----- 
 <v_2e@ukr.net>

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Mark Knecht]

On Sun, Jul 8, 2012 at 11:32 AM,  <v_2e@ukr.net> wrote:
>   Hello!
>   I noticed some strange messages in my ~/.xsession-errors log-file
> today. They look like this:
>
> profiling:/var/tmp/portage/xfce-base:Cannot create directory
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
> profiling:/var/tmp/portage/xfce-base:Cannot create directory
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
> . . .
> and so on.
>
>   I haven't seen such messages before, that is why decided to ask here
> about what they mean. It is also strange that they mention the
> '/var/tmp/portage/' directory. Maybe something is wrong with
> installation system?
>
>   Thanks.
>     Vladimir
>
>
> -----
>  <v_2e@ukr.net>
>

Out of space?

eclean-dist -pd possibly?

Cheers,
Mark

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Pandu Poluan]

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On Jul 9, 2012 1:39 AM, "Mark Knecht" <markknecht@gmail.com> wrote:
>
> On Sun, Jul 8, 2012 at 11:32 AM,  <v_2e@ukr.net> wrote:
> >   Hello!
> >   I noticed some strange messages in my ~/.xsession-errors log-file
> > today. They look like this:
> >
> > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> >
profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
> > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> >
profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
> > . . .
> > and so on.
> >
> >   I haven't seen such messages before, that is why decided to ask here
> > about what they mean. It is also strange that they mention the
> > '/var/tmp/portage/' directory. Maybe something is wrong with
> > installation system?
> >
> >   Thanks.
> >     Vladimir
> >
> >
> > -----
> >  <v_2e@ukr.net>
> >
>
> Out of space?
>
> eclean-dist -pd possibly?
>

Or out of inodes. I've painstakingly learnt to host the portage build
directory on reiserfs instead of ext3/4.

Rgds,

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Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Chandler Paul]

On Mon, 9 Jul 2012 07:29:15 +0700
Pandu Poluan <pandu@poluan.info> wrote:

> On Jul 9, 2012 1:39 AM, "Mark Knecht" <markknecht@gmail.com> wrote:
> >
> > On Sun, Jul 8, 2012 at 11:32 AM,  <v_2e@ukr.net> wrote:
> > >   Hello!
> > >   I noticed some strange messages in my ~/.xsession-errors
> > > log-file today. They look like this:
> > >
> > > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> > >
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
> > > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> > >
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
> > > . . .
> > > and so on.
> > >
> > >   I haven't seen such messages before, that is why decided to ask
> > > here about what they mean. It is also strange that they mention
> > > the '/var/tmp/portage/' directory. Maybe something is wrong with
> > > installation system?
> > >
> > >   Thanks.
> > >     Vladimir
> > >
> > >
> > > -----
> > >  <v_2e@ukr.net>
> > >
> >
> > Out of space?
> >
> > eclean-dist -pd possibly?
> >
> 
> Or out of inodes. I've painstakingly learnt to host the portage build
> directory on reiserfs instead of ext3/4.
> 
> Rgds,

No, I don't think so. I've built things as large as Libreoffice on ext4
before. I can't imagine many situations where you could ever possibly
run out of inodes.

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[v_2e]

  Hello!

On Sun, 8 Jul 2012 11:36:21 -0700
Mark Knecht <markknecht@gmail.com> wrote:

> On Sun, Jul 8, 2012 at 11:32 AM,  <v_2e@ukr.net> wrote:
> >   Hello!
> >   I noticed some strange messages in my ~/.xsession-errors log-file
> > today. They look like this:
> >
> > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> > profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
> > profiling:/var/tmp/portage/xfce-base:Cannot create directory
> > profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
> > . . .
> > and so on.
> >
> >   I haven't seen such messages before, that is why decided to ask
> > here about what they mean. It is also strange that they mention the
> > '/var/tmp/portage/' directory. Maybe something is wrong with
> > installation system?
> >
> >   Thanks.
> >     Vladimir
> 
> Out of space?
> 
> eclean-dist -pd possibly?
> 
> Cheers,
> Mark

On Mon, 9 Jul 2012 07:29:15 +0700
Pandu Poluan <pandu@poluan.info> wrote:
> 
> Or out of inodes. I've painstakingly learnt to host the portage build
> directory on reiserfs instead of ext3/4.
> 
> Rgds,

  I have enough free space on my '/' partition (although I'm not sure
about free inodes). But in any case, why should Xfce create something
in '/var/tmp/portage' at all? That's probably the main question.

  Thanks.
    Vladimir

----- 
 <v_2e@ukr.net>

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[microcai]

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You forgot to disable pgo when you compile some xfce-session .

2012/7/9 <v_2e@ukr.net>

>   Hello!
>   I noticed some strange messages in my ~/.xsession-errors log-file
> today. They look like this:
>
> profiling:/var/tmp/portage/xfce-base:Cannot create directory
>
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-ice-layer.gcda:Skip
> profiling:/var/tmp/portage/xfce-base:Cannot create directory
>
> profiling:/var/tmp/portage/xfce-base/xfce4-session-4.6.1-r1/work/xfce4-session-4.6.1/xfce4-session/xfce4_session-main.gcda:Skip
> . . .
> and so on.
>
>   I haven't seen such messages before, that is why decided to ask here
> about what they mean. It is also strange that they mention the
> '/var/tmp/portage/' directory. Maybe something is wrong with
> installation system?
>
>   Thanks.
>     Vladimir
>
>
> -----
>  <v_2e@ukr.net>
>
>

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Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[v_2e]

  Hello!

On Mon, 9 Jul 2012 08:51:32 +0800
microcai <microcai@fedoraproject.org> wrote:

> You forgot to disable pgo when you compile some xfce-session .
> 
  What is 'pgo'?

  Thanks.
    Vladimir
----- 
 <v_2e@ukr.net>

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[microcai]

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2012/7/9 <v_2e@ukr.net>

>   Hello!
>
> On Mon, 9 Jul 2012 08:51:32 +0800
> microcai <microcai@fedoraproject.org> wrote:
>
> > You forgot to disable pgo when you compile some xfce-session .
> >
>   What is 'pgo'?
>

profile guided optimize

If you enable it , software will generate profile data when it runs.
of-course the profile data will be output to the *same* dir it got
compiled. That's why it write to /var/tmp

But you are not running xfce-session as root, are you? so xfce-session
won't be able to create profile data.




>
>   Thanks.
>     Vladimir
> -----
>  <v_2e@ukr.net>
>
>

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Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[v_2e]

  Hello again!

On Mon, 9 Jul 2012 18:58:05 +0800
microcai <microcai@fedoraproject.org> wrote:
> 
> profile guided optimize
> 
> If you enable it , software will generate profile data when it runs.
> of-course the profile data will be output to the *same* dir it got
> compiled. That's why it write to /var/tmp
> 
> But you are not running xfce-session as root, are you? so xfce-session
> won't be able to create profile data.
> 
  No, I don't run it as root, of course. 
But I didn't enable the 'pgo'. Or didI? How can I figure it out?
  Thanks!

On Mon, 9 Jul 2012 13:06:06 +0200
Alex Schuster <wonko@wonkology.org> wrote:
> 
> Thanks, I just used this question to finally look up the man page of
> the euses command, which I thought would give the description of use
> flags. It turns out that it's simply 'euses pgo', which is much less
> to type than my usual 'grep :pgo /var/portage/tree/profiles/use.*'.
> Anyway, it returns that only firefox and torbrowser make use of this
> optimization for gcc-4.5.
> 
> About the free inodes question, use df -i for that.
  Thanks for the tip! I didn't know that.

  Regards, 
    Vladimir
----- 
 <v_2e@ukr.net>

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Mark Knecht]

On Mon, Jul 9, 2012 at 6:33 AM,  <v_2e@ukr.net> wrote:
<SNIP>
>   No, I don't run it as root, of course.
> But I didn't enable the 'pgo'. Or didI? How can I figure it out?
<SNIP>

equery hasuse pgo

then

emerge -pv package-name

Also, if your profile (or make.conf) turns it on then

emerge --info

might be worth looking at closely.

HTH,
Mark

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Michael Mol]

On Mon, Jul 9, 2012 at 9:33 AM,  <v_2e@ukr.net> wrote:
>   Hello again!
>
> On Mon, 9 Jul 2012 18:58:05 +0800
> microcai <microcai@fedoraproject.org> wrote:
>>
>> profile guided optimize
>>
>> If you enable it , software will generate profile data when it runs.
>> of-course the profile data will be output to the *same* dir it got
>> compiled. That's why it write to /var/tmp
>>
>> But you are not running xfce-session as root, are you? so xfce-session
>> won't be able to create profile data.
>>
>   No, I don't run it as root, of course.
> But I didn't enable the 'pgo'. Or didI? How can I figure it out?
>   Thanks!

This will help:
emerge --info $PACKAGE_NAME

look for the USE variable it emits.
-- 
:wq

Re: [gentoo-user] profiling:/var/tmp/portage/xfce-base ... Cannot create directory

[Alex Schuster]

v_2e@ukr.net writes:

> On Mon, 9 Jul 2012 08:51:32 +0800
> microcai <microcai@fedoraproject.org> wrote:
> 
> > You forgot to disable pgo when you compile some xfce-session .
> > 
>   What is 'pgo'?

Thanks, I just used this question to finally look up the man page of the
euses command, which I thought would give the description of use flags. It
turns out that it's simply 'euses pgo', which is much less to type than
my usual 'grep :pgo /var/portage/tree/profiles/use.*'. Anyway, it returns
that only firefox and torbrowser make use of this optimization for
gcc-4.5.

About the free inodes question, use df -i for that.

	Wonko