Status: ok

2.0-devel-1 release


Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>

### Diffstat output
 ./ChangeLog  |    7 +++++--
 ./ReadMe.c   |    2 +-
 ./bitmap.h   |    2 +-
 ./inventory  |    5 +++++
 ./mdadm.8    |   32 +++++++++++++++++++++++++++++++-
 ./mdadm.spec |    2 +-
 6 files changed, 44 insertions(+), 6 deletions(-)

diff ./ChangeLog~current~ ./ChangeLog
--- ./ChangeLog~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./ChangeLog	2005-04-04 15:43:31.000000000 +1000
@@ -1,3 +1,8 @@
+Changes Prior to 2.0-deve-1 release
+    -   Support for version-1 superblock.  See --metadata option.
+    -   Support for bitmap based intent logging.
+    -   Minor fixes.
+	
 Changes Prior to 1.9.0 release
     -   Fix rpm build problem (stray %)
     -   Minor manpage updates
@@ -20,8 +25,6 @@ Changes Prior to 1.9.0 release
 	mdadm /dev/md0 -A /dev/sd[ab]
 	works.
     -   Assume '-Q' if just a device is given, rather than being silent.
-
-Changes Prior to this release
     -   Change "dirty" status to "active" as it was confusing people.
 	
 Changes Prior to 1.8.0 release

diff ./ReadMe.c~current~ ./ReadMe.c
--- ./ReadMe.c~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./ReadMe.c	2005-04-04 15:43:31.000000000 +1000
@@ -29,7 +29,7 @@
 
 #include "mdadm.h"
 
-char Version[] = Name " - v1.9.0 - 04 February 2005\n";
+char Version[] = Name " - v2.0-devel-1 - DEVELOPMENT VERSION NOT FOR REGULAR USE - 18 February 2005\n";
 
 /*
  * File: ReadMe.c

diff ./bitmap.h~current~ ./bitmap.h
--- ./bitmap.h~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./bitmap.h	2005-04-04 15:43:31.000000000 +1000
@@ -141,7 +141,7 @@ typedef struct bitmap_super_s {
 	__u32 chunksize;    /* 52  the bitmap chunk size in bytes */
 	__u32 daemon_sleep; /* 56  seconds between disk flushes */
 
-	__u8  pad[4096 - 60]; /* set to zero */
+	__u8  pad[256 - 60]; /* set to zero */
 } bitmap_super_t;
 
 /* notes:

diff ./inventory~current~ ./inventory
--- ./inventory~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./inventory	2005-04-04 15:43:31.000000000 +1000
@@ -10,6 +10,7 @@ ANNOUNCE-1.7.0
 ANNOUNCE-1.8.0
 ANNOUNCE-1.8.1
 ANNOUNCE-1.9.0
+ANNOUNCE-2.0-devel-1
 Assemble.c
 Build.c
 COPYING
@@ -26,6 +27,8 @@ Monitor.c
 Query.c
 ReadMe.c
 TODO
+bitmap.c
+bitmap.h
 config.c
 dlink.c
 dlink.h
@@ -46,4 +49,6 @@ mdstat.c
 misc/
 misc/syslog-events
 raid5extend.c
+super0.c
+super1.c
 util.c

diff ./mdadm.8~current~ ./mdadm.8
--- ./mdadm.8~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./mdadm.8	2005-04-04 15:43:31.000000000 +1000
@@ -1,5 +1,5 @@
 .\" -*- nroff -*-
-.TH MDADM 8 "" v1.9.1
+.TH MDADM 8 "" v2.0-devel-1
 .SH NAME
 mdadm \- manage MD devices
 .I aka
@@ -166,6 +166,10 @@ mode.
 Change the size or shape of an active array.
 
 .TP
+.BR -X ", " --examine-bitmap
+Report information about a bitmap file.
+
+.TP
 .BR -h ", " --help
 Display help message or, after above option, mode specific help
 message.
@@ -191,6 +195,18 @@ and
 .BR --examine .
 
 .TP
+.BR -b ", " --bitmap=
+Give the name of a bitmap file to use with this array.  Can be used
+with --create (file should not exist) or --assemble (file should
+exist).
+
+.TP
+.BR --bitmap-chunk=
+Set the Chunksize of the bitmap. Each bit corresponds to that many
+Kilobytes of storage. Default is 4.
+
+
+.TP
 .BR -f ", " --force
 Be more forceful about certain operations.  See the various modes of
 the exact meaning of this option in different contexts.
@@ -320,6 +336,16 @@ must be specified before the fault mode 
 same as --parity
 
 .TP
+.BR -b ", " --bitmap=
+Specify a file to store a write-intent bitmap in.  The file should not
+exist unless --force is also given.  The same file should be provided
+when assembling the array.
+
+.TP
+.BR --bitmap-chunk=
+Specifty the chunksize for the bitmap.
+
+.TP
 .BR -n ", " --raid-devices=
 Specify the number of active devices in the array.  This, plus the
 number of spare devices (see below) must equal the number of
@@ -468,6 +494,10 @@ an attempt will be made to start it anyw
 See this option under Create and Build options.
 
 .TP
+.BR -b ", " --bitmap=
+Specify the bitmap file that was given when the array was created.
+
+.TP
 .BR -U ", " --update=
 Update the superblock on each device while assembling the array.  The
 argument given to this flag can be one of

diff ./mdadm.spec~current~ ./mdadm.spec
--- ./mdadm.spec~current~	2005-04-04 15:43:31.000000000 +1000
+++ ./mdadm.spec	2005-04-04 15:43:31.000000000 +1000
@@ -1,6 +1,6 @@
 Summary:     mdadm is used for controlling Linux md devices (aka RAID arrays)
 Name:        mdadm
-Version:     1.9.1
+Version:     2.0-devel-1
 Release:     1
 Source:      http://www.cse.unsw.edu.au/~neilb/source/mdadm/mdadm-%{version}.tgz
 URL:         http://www.cse.unsw.edu.au/~neilb/source/mdadm/