[olug] Uptime

Carl Lunstedt clundst at unlserve.unl.edu
Mon Oct 23 20:04:03 UTC 2006


My webserver/fileserver:

I'm the only one currently using it, but it used to house my course
documents so it has seen some serious usage (see below).  Its hardware
is a Pentium II Celeron 300 o/c to 450 MhZ and 384 Megs of Ram (It was
512, see below).

Currently:
bash-2.05$ uptime
   11:30am  up 357 days,  3:02,  1 user,  load average: 0.01, 0.02, 0.15
The only reason it came down was because of a failing ram stick.  So I
had 1 hour of downtime after:
 5:22pm  up 411 days, 22:54,  1 user,  load average: 0.00, 0.00, 0.00
Which gives an up-time percentage of 99.9902% over 2 years.  I'm certain
the uptime was as good or better for the previous 5 years.

As for usage, over the last 3.5 years it's served  ~70 TB of webpages
(through Apache, this doesn't counting all the stuff I did via NFS, ftp
and ssh).
See:
http://unlhepcl.unl.edu/reports

Carl Lundstedt
UNL
On Mon, 2006-10-23 at 12:13 -0500, George Neill wrote:
> georgen at ypmaster:/home/georgen % uptime
>   12:12pm  up 632 day(s), 19:37,  2 users,  load average: 0.08, 0.09, 0.10
> 
> 
> 
> 
> Quoting Adam Haeder <adamh at aiminstitute.org>:
> 
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> >
> > It's time for the semi-annual (or whatever) uptime report. Post your best
> > current uptime for a system and describe it's usage.
> >
> > Here's our current best: samba fileserver, internal ftp server, trac
> > webserver:
> >
> > users:~ # uptime
> >  11:59am  up 450 days 10:31,  1 user,  load average: 0.58, 0.82, 0.88
> > users:~ # more /etc/issue
> >
> > Welcome to SuSE Linux 9.3 (i586) - Kernel \r (\l).
> >
> >
> > users:~ # uname -a
> > Linux users 2.6.11.4-20a-default #1 Wed Mar 23 21:52:37 UTC 2005 i686 i686
> > i386 GNU/Linux
> >
> >
> > - --
> > Adam Haeder
> > Vice President of Information Technology
> > AIM Institute
> > adamh at aiminstitute.org
> > (402) 345-5025 x115
> > PGP Public key: http://www.haederfamily.org/pgp.html
> > -----BEGIN PGP SIGNATURE-----
> > Version: GnuPG v1.4.2 (GNU/Linux)
> >
> > iD8DBQFFPPUObHC3IXlHqBQRAuj5AJ9eUZGtmWfn5165UyKkuDD5dpf4LACdEC2q
> > zycl3/0jQg1co2DOnQuxxoI=
> > =s92g
> > -----END PGP SIGNATURE-----
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> 
> 
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