Am 04.02.2013 15:47, schrieb John Reiser: >> = Features/DracutHostOnly = >> https://fedoraproject.org/wiki/Features/DracutHostOnly > >> ... This results in a very big initramfs, which takes a long time to >> load on system start and a long time to create on kernel updates. > > For speed in creating an initramfs, please consider Requiring > the package 'pigz' (Parallel Implementation of GZip), or at least highlight > this feature in the documentation. If pigz is present in $PATH, > then already today dracut uses it, and this speeds up the compression > by a factor equal to the number of CPUs. On my 3GHz box with 2 CPUs > the gzip time is about 20 seconds, but using pigz takes only 10 seconds thanks for that below the output of a HostOnly one before and after "yum install pigz" and so i take this package in my base-metapackage [root@rh:~]$ date; dracut -f; date Mo 4. Feb 15:47:50 CET 2013 Mo 4. Feb 15:48:02 CET 2013 [root@rh:~]$ date; dracut -f; date Mo 4. Feb 15:48:31 CET 2013 Mo 4. Feb 15:48:36 CET 2013
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