hi there
I could not extend my stripped LV, had 3 stripes and wanted
to add one more.
Only way LVM let me do it was where I ended up with this:
--- Segments ---
Logical extents 0 to 751169:
Type striped
Stripes 3
Stripe size 16.00 KiB
Stripe 0:
Physical volume /dev/sdd
Physical extents 0 to 250389
Stripe 1:
Physical volume /dev/sde
Physical extents 0 to 250389
Stripe 2:
Physical volume /dev/sdc
Physical extents 0 to 250389
Logical extents 751170 to 1001559:
Type linear
Physical volume /dev/sdf
Physical extents 0 to 250389
1st question - was this really the only way LVM would extend?
2nd - is there performance penalty with segments like above
vs one stripped segment?
many thanks,
L.
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