LU-10465 test: fix interop test for 4M default stripe size

LU-10465 test: fix interop test for 4M default stripe size

New servers could use 4MiB default stripe size, so some of
the tests need to use bigger component extent or specify stripe size
explicitly to accommodate enough stripe count.

Patch includes several test fixes:
- sanity-pfl: takes into account stripe size in some tests
- sanity-flr: use bigger component size and amount of data to
  saturate all stripes as expected by test
- sanity: 130g to use 1M stripe prior FIEMAP calcs
- sanity-lfsck: 36[a-c] to use 1M stripe as expected by calcs

This change for test scripts comes from:

Lustre-change: https://review.whamcloud.com/37318
Lustre-commit: ea18d7da59d369f093e340e150544f51b2f229a1

Test-Parameters: testlist=sanity-flr serverversion=2.15 env=ONLY="0 208"
Test-Parameters: testlist=sanity-pfl serverversion=2.15 env=ONLY="0 1 14 19 20 24"
Test-Parameters: testlist=sanity serverversion=2.15 env=ONLY="27 130"
Fixes: ee7dfc5ad1 ("LU-17025 llapi: Verify stripe pool name")
Fixes: 0396310692 ("LU-15727 lod: honor append_pool with default composite layouts")
Fixes: b384ea39e5 ("LU-14480 pool: wrong usage with ost list")
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I3cef8805247fc5253e0a0ac05157b9d609054df9
Reviewed-by: James Simmons <jsimmons@infradead.org>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/54444
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>