Messages in this thread | | | From | Jakub Jelinek <> | Subject | Re: devfs | Date | Wed, 14 Jan 1998 10:38:53 +0100 (MET) |
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> > rgooch@atnf.CSIRO.AU said: > > I recall someone telling me that Solaris "stripes" are not actually > > partitions. Their strips fit inside a "real" partition. Is that > > correct? I don't really find the "s" clear. > > Solaris stripes do indeed reside inside partitions (a bit like extended > partitions). However, solaris (on x86) only allows one partition to be active > at any one time and that's the one to which all devices on that disc refer, so > the in the cXtXdXsX there is no mention at all of partition. Solaris does > also allow you to have a partition view of the disc via cXtXdXpX but you can't > see the slice view inside any partition other than the one active one. > I'd like this thread to die soon, but wanted to comment on this: Solaris partitions just may reside inside of the partition. The rule is that first 512B of the disk is the partition table and so that you don't waste space between partition table and first partition, some partition can start at 0. ufs, Solaris swap, etc. all start at 8KB+, leaving the first 8K untouched (so does recent ext2, but leaves just 1K). So I don't think there is any reason why to differentiate between Sun "stripes" and partitions (in fact, SparcLinux and UltraLinux usually use them as partitions as well).
Cheers, Jakub ___________________________________________________________________ Jakub Jelinek | jj@sunsite.mff.cuni.cz | http://sunsite.mff.cuni.cz Administrator of SunSITE Czech Republic, MFF, Charles University ___________________________________________________________________ Ultralinux - first 64bit OS to take full power of the UltraSparc Linux version 2.0.32 on a sparc machine (291.64 BogoMips). ___________________________________________________________________
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