[Kde-scm-interest] KDE trunk imported into Git

[Thiago Macieira]

Thiago Macieira wrote:
>2) Try a 64-bit machine with more RAM. Specs:
>        Intel Core 2 Quad Q6600 @ 2.4 GHz
>        8 GB of RAM
>        Linux kernel 2.6.22.9-server-1mdv
>        Mandriva 2008.0 64-bit
>
>Instead of running git gc, I decided to repack *everything*. So I ran:
>        time git repack -a -d -f --window=250 --depth=150
>
>It's still running and it has been almost 9 hours. It's at 19% right
> now.
>
>USER        PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME
> COMMAND qt        75851 75.7 57.3 13328004 4693876 pts/2 R+  05:39
> 397:01 git
>
>(I've seen the RSS value over 5.2 GB)
>
>I'll let you know when those processes finish running.

This one *has* finished running.

149556.21user 771.11system 55:19:23elapsed 75%CPU (0avgtext+0avgdata 
0maxresident)k
0inputs+0outputs (7209017major+87235852minor)pagefaults 0swaps

$ ls -l .git/objects/pack/
total 7322812
-r--r--r-- 1 qt qt  342655940 2007-12-27 12:57 
pack-bf80db682ce751810dcf03d24438b0e4087d34cc.idx
-r--r--r-- 1 qt qt 7148584919 2007-12-27 12:57 
pack-bf80db682ce751810dcf03d24438b0e4087d34cc.pack

The resulting packfile is 6.7 GB in size. That's an enormous improvement 
over the 53 GB initial or even the 45 GB that the non-full repack 
produced. It only took 55 hours to complete, which is a rough guesstimate 
on how much time it will take to pack everything.

-- 
  Thiago Macieira  -  thiago (AT) macieira.info - thiago (AT) kde.org
    PGP/GPG: 0x6EF45358; fingerprint:
    E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part.
Url : http://mail.kde.org/pipermail/kde-scm-interest/attachments/20071227/ef2da98b/attachment.pgp