oster
fcc4232f71
Nuke stuff dealing with the experimental memChunk code. It's unused, and
...
currently only contributing to bloat.
2002-08-02 03:32:56 +00:00
oster
bc8ead0c0a
Most folks won't need the DAG printing and verification routines.
...
Introduce a #define to toggle them on/off. Disable calls to
rf_PrintDAGList(). Saves ~6K on GENERIC+DEBUG kernel on i386.
2002-07-13 20:14:33 +00:00
oster
28ce42a2bb
Minor cleanup.
2002-07-13 19:59:26 +00:00
oster
33643c74c5
rf_compute_workload_shift() is only used by the CHAINDECLUSTER stuff,
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so only include it if needed.
2002-07-13 19:56:55 +00:00
wiz
1b7f309f0a
Correct misspellings of "failed".
2002-03-04 01:38:31 +00:00
lukem
a3746e00b7
add RCSIDs
2001-11-13 07:11:12 +00:00
oster
765e00d3de
Step 2 of the disentanglement. We now look to <dev/raidframe/*> for
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the stuff that used to live in rf_types.h, rf_raidframe.h, rf_layout.h,
rf_netbsd.h, rf_raid.h, rf_decluster,h, and a few other places.
Believe it or not, when this is all done, things will be cleaner.
No functional changes to RAIDframe.
2001-10-04 15:58:51 +00:00
thorpej
cf56c44a86
bzero -> memset
2001-07-18 06:45:33 +00:00
oster
a0d72cb555
Trust only the data disk if the mirror is not known to be up-to-date.
...
(this should have been committed with a previous fix for the same
problem in another function in this file :( )
1999-12-09 02:26:09 +00:00
oster
3949e74f78
If we have a choice: do not trust the parity disk for read
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balancing in a RAID 1 set if we know that the parity might not
be up-to-date. Thanks to Thor for bringing this to my attention.
1999-11-09 03:07:20 +00:00
oster
db2eaf18cf
rf_sys.h does not need to be #included in any of these files, and, actually,
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is no longer needed at all.
1999-08-13 03:41:52 +00:00
oster
0014588545
Phase 2 of the RAIDframe cleanup. The source is now closer to KNF
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and is much easier to read. No functionality changes.
1999-02-05 00:06:06 +00:00
oster
1eecf8e491
RAIDframe cleanup, phase 1. Nuke simulator support, user-land driver,
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out-dated comments, and other unneeded stuff. This helps prepare
for cleaning up the rest of the code, and adding new functionality.
No functional changes to the kernel code in this commit.
1999-01-26 02:33:49 +00:00
oster
38a3987b69
RAIDframe, version 1.1, from the Parallel Data Laboratory at
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Carnegie Mellon University. Full RAID implementation, including
levels 0, 1, 4, 5, 6, parity logging, and a few other goodies.
Ported to NetBSD by Greg Oster.
1998-11-13 04:20:26 +00:00