Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-29 Thread John Hodrien
On Tue, 28 Jun 2011, Khusro Jaleel wrote:

 I have experienced strange behaviour from Firefox once or twice after
 doing a yum update. I believe it was not because Firefox was updated but
 because a bunch of GTK related stuff was updated which Firefox uses,
 hence why it got confused. I don't remember it's exact odd behaviour in
 that situation, but I just remember I had to logout/login again to fix
 it. Perhaps I also restarted GDM while at the login prompt for good
 measure but a reboot was NOT necessary.

Yep, I've seen the same.  XML errors on rendering pages, or the search box not
working but everything else seeming fine.

jh
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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-29 Thread Leonard den Ottolander
Hello Keith,

On Tue, 2011-06-28 at 11:46 +0100, Keith Roberts wrote:
 I've also noticed that Firefox will not operate correctly 
 after some updates, and a reboot seems to fix this.

Logging out from your X session and then restarting it
(ctrl-alt-backspace) should suffice to get Firefox to work again with an
updated glibc.

Regards,
Leonard.

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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-29 Thread Keith Roberts
On Wed, 29 Jun 2011, Leonard den Ottolander wrote:

 To: CentOS mailing list centos@centos.org
 From: Leonard den Ottolander leon...@den.ottolander.nl
 Subject: Re: [CentOS] Is reboot needed after updating kernel, glibc, database?
 
 Hello Keith,

 On Tue, 2011-06-28 at 11:46 +0100, Keith Roberts wrote:
 I've also noticed that Firefox will not operate correctly
 after some updates, and a reboot seems to fix this.

 Logging out from your X session and then restarting it
 (ctrl-alt-backspace) should suffice to get Firefox to work again with an
 updated glibc.

Thanks fo that tip Leonard.

I will try that next time Firefox seems to be acting 
oddly.

Kind Regards,

Keith Roberts





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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Juergen Gotteswinter
A reboot should be only necessary when kernel has been upgraded. or you 
go with ksplice (www.ksplice.com)

cheers

juergen

Am 28.06.11 11:11, schrieb Alexander Farber:
 Hello,

 I always wanted to ask: do you need to reboot after
 updating packages like kernel, glibc, postgresql?

 Or do you need to restart the postgresql service
 after updating it with yum?

 Regards
 Alex

 # sudo yum update
 Loaded plugins: fastestmirror
 Loading mirror speeds from cached hostfile
 Setting up Update Process
 Resolving Dependencies
 --  Running transaction check
 ---  Package glibc.i686 0:2.5-58.el5_6.4 set to be updated
 ---  Package glibc.x86_64 0:2.5-58.el5_6.4 set to be updated
 ---  Package glibc-common.x86_64 0:2.5-58.el5_6.4 set to be updated
 ---  Package glibc-devel.x86_64 0:2.5-58.el5_6.4 set to be updated
 ---  Package glibc-headers.x86_64 0:2.5-58.el5_6.4 set to be updated
 ---  Package krb5-libs.i386 0:1.6.1-55.el5_6.2 set to be updated
 ---  Package krb5-libs.x86_64 0:1.6.1-55.el5_6.2 set to be updated
 ---  Package krb5-workstation.x86_64 0:1.6.1-55.el5_6.2 set to be updated
 ---  Package nscd.x86_64 0:2.5-58.el5_6.4 set to be updated
 --  Finished Dependency Resolution

 Dependencies Resolved

 
   PackageArch VersionRepository 
 Size
 
 Updating:
   glibc  i686 2.5-58.el5_6.4 updates   
 5.3 M
   glibc  x86_64   2.5-58.el5_6.4 updates   
 4.8 M
   glibc-common   x86_64   2.5-58.el5_6.4 updates
 16 M
   glibc-develx86_64   2.5-58.el5_6.4 updates   
 2.4 M
   glibc-headers  x86_64   2.5-58.el5_6.4 updates   
 594 k
   krb5-libs  i386 1.6.1-55.el5_6.2   updates   
 667 k
   krb5-libs  x86_64   1.6.1-55.el5_6.2   updates   
 679 k
   krb5-workstation   x86_64   1.6.1-55.el5_6.2   updates   
 914 k
   nscd   x86_64   2.5-58.el5_6.4 updates   
 167 k

 Transaction Summary
 
 Install   0 Package(s)
 Upgrade   9 Package(s)
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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread John R. Dennison
On Tue, Jun 28, 2011 at 11:16:23AM +0200, Juergen Gotteswinter wrote:
 A reboot should be only necessary when kernel has been upgraded. or you 
 go with ksplice (www.ksplice.com)

Please do not top-post.

A reboot is also required in the cases of a glibc update unless you take
the time to restart all services that are running and logout and then
log back in to interactive shell sessions.




John

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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Keith Roberts
On Tue, 28 Jun 2011, John R. Dennison wrote:

 To: centos@centos.org
 From: John R. Dennison j...@gerdesas.com
 Subject: Re: [CentOS] Is reboot needed after updating kernel, glibc, database?
 
 On Tue, Jun 28, 2011 at 11:16:23AM +0200, Juergen Gotteswinter wrote:
 A reboot should be only necessary when kernel has been upgraded. or you
 go with ksplice (www.ksplice.com)

 Please do not top-post.

 A reboot is also required in the cases of a glibc update unless you take
 the time to restart all services that are running and logout and then
 log back in to interactive shell sessions.

I've also noticed that Firefox will not operate correctly 
after some updates, and a reboot seems to fix this.

Kind Regards,

Keith Roberts

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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Robert Heller
At Tue, 28 Jun 2011 11:46:06 +0100 (BST) CentOS mailing list 
centos@centos.org wrote:

 
 On Tue, 28 Jun 2011, John R. Dennison wrote:
 
  To: centos@centos.org
  From: John R. Dennison j...@gerdesas.com
  Subject: Re: [CentOS] Is reboot needed after updating kernel, glibc, 
  database?
  
  On Tue, Jun 28, 2011 at 11:16:23AM +0200, Juergen Gotteswinter wrote:
  A reboot should be only necessary when kernel has been upgraded. or you
  go with ksplice (www.ksplice.com)
 
  Please do not top-post.
 
  A reboot is also required in the cases of a glibc update unless you take
  the time to restart all services that are running and logout and then
  log back in to interactive shell sessions.
 
 I've also noticed that Firefox will not operate correctly 
 after some updates, and a reboot seems to fix this.

Strange.  Never needed to do that.  Of course, I *exit* from FF *before*
doing a yum update when I know a new FF is in the pipeline.

 
 Kind Regards,
 
 Keith Roberts
 
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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Keith Roberts
On Tue, 28 Jun 2011, Robert Heller wrote:

* snip *

 A reboot is also required in the cases of a glibc update 
 unless you take the time to restart all services that 
 are running and logout and then log back in to 
 interactive shell sessions.

 I've also noticed that Firefox will not operate correctly
 after some updates, and a reboot seems to fix this.

 Strange.  Never needed to do that.  Of course, I *exit* 
 from FF *before* doing a yum update when I know a new FF 
 is in the pipeline.

Maybe that's because my machine is running generally 24/7, 
and I do quite often leave FF running on 2-3 desktops, with 
several tabs open at once. Then yum runs each night as a 
cron job. But even so, if I shut down all instances of FF 
and start one fresh instance again, IIRC I still seem to 
need to do a reboot *sometimes* to get things back in sync 
again.

Kind Regards,

Keith Roberts

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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Robert Heller
At Tue, 28 Jun 2011 18:13:13 +0100 (BST) CentOS mailing list 
centos@centos.org wrote:

 
 On Tue, 28 Jun 2011, Robert Heller wrote:
 
 * snip *
 
  A reboot is also required in the cases of a glibc update 
  unless you take the time to restart all services that 
  are running and logout and then log back in to 
  interactive shell sessions.
 
  I've also noticed that Firefox will not operate correctly
  after some updates, and a reboot seems to fix this.
 
  Strange.  Never needed to do that.  Of course, I *exit* 
  from FF *before* doing a yum update when I know a new FF 
  is in the pipeline.
 
 Maybe that's because my machine is running generally 24/7, 
 and I do quite often leave FF running on 2-3 desktops, with 
 several tabs open at once. Then yum runs each night as a 
 cron job. But even so, if I shut down all instances of FF 
 and start one fresh instance again, IIRC I still seem to 
 need to do a reboot *sometimes* to get things back in sync 
 again.

My machine also runs 24/7, but never run yum unattended and never leave
FF running (I actually logout of my desktop machine when I am not
sitting at it).

 
 Kind Regards,
 
 Keith Roberts
 
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Re: [CentOS] Is reboot needed after updating kernel, glibc, database?

2011-06-28 Thread Khusro Jaleel
On 06/28/2011 07:17 PM, Robert Heller wrote:
 At Tue, 28 Jun 2011 18:13:13 +0100 (BST) CentOS mailing 
 listcentos@centos.org  wrote:
 Maybe that's because my machine is running generally 24/7,
 and I do quite often leave FF running on 2-3 desktops, with
 several tabs open at once. Then yum runs each night as a
 cron job. But even so, if I shut down all instances of FF
 and start one fresh instance again, IIRC I still seem to
 need to do a reboot *sometimes* to get things back in sync
 again.

 My machine also runs 24/7, but never run yum unattended and never leave
 FF running (I actually logout of my desktop machine when I am not
 sitting at it).

I have experienced strange behaviour from Firefox once or twice after 
doing a yum update. I believe it was not because Firefox was updated but 
because a bunch of GTK related stuff was updated which Firefox uses, 
hence why it got confused. I don't remember it's exact odd behaviour in 
that situation, but I just remember I had to logout/login again to fix 
it. Perhaps I also restarted GDM while at the login prompt for good 
measure but a reboot was NOT necessary.
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